cab12a8351f68b907eef66cb99f27c2fdbfe768aa68e9d09fa79c0a44eb9dc7c67f5309e59fedbd2ecb9cb2bff39d578004451ed5892f584870cd46d4cc25fca2c8f3f6c17a63cee8192fe0cec2941bc1cdc30899d529df176d53c684d198a91c9fe755a4f697430cbc86e80d15d3788ddd8519bcaeba2b2fba13db7215eac5a9c4365ec75dd7e362eafa3304c180de812d9f4739a486ac98b5530d59e4c41371d397b400b47158041ef3047fd7908b7f03b308d8d5d51e974645c75e35c82a1f84a7722acc4c9c6844e357cc35a3d948c19c947b9fe9ab2cfbbc9e5c072a0652c2cb641d4d95f79a33c18a75ba6df4b74ac9024cc09710eb40e18470789c561f0147c9441def0ce07dd6f88510ba7afb0c856dab09b5eebb758658112764940fa3efb7ff98ed6979569fb79af23715f0d7fd5557d4b75f58250b77f367fbde797cbab5bee1dff53bd579518bb96b98d699a70d50069d4434a0d56e66617e85d0665e61543396786030c0f8b", 0x23e}, {&(0x7f0000000240)="22dda192624880b3080e6deedd0af14548aff02c40b04b1eeae5df5e2616", 0x1e}, {&(0x7f0000003980)="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0x103c}, {&(0x7f0000001440)="f558455fd4a95d1e7e8f0cd937120620e8586e08baecabc8f3114b679042ce6605cd9f6ec4db4237af2a15c1e15287aecca763c7ee57f812c06f034874a113209e17cd8ab1706811a9bca516e8b98fbe11f7d6a5be60ccac3b6f167b35d9487361d29daf0b19f38c128267b5096d97a3d4aad1691ccbe138ec200f8339367fb70b72092651dc65733f5813d1", 0x8c}, {&(0x7f0000001500)="fdd73a021de7d4eab119f4fc5b65b637f2fff84533409b464604f6ea7705deba2d5fba58ee03c1d5e8e010556889f99fee80645be7cb3f511f83f0e9562ac1d20678c162fb9f921113c6266d9e2e9a4c66acc7bfb233a9a4834a942b4836ad313ebdbcb0e4a6a9b57420a93ada502798dc2f218af6e13b16527067a983a100c166123053a83fb6c97ce4a962410f11dc47d48c30c2b1818ebcc87142168e9953c25d80fb89", 0xa5}, {&(0x7f0000000440)="f21d1d267c8a3eef4de87a19076f8196dc41feb754d079c9e31c3d3483b032ca98dc174235b047fd9f78d446430fb56e23b230be278bca1b75dd63e53222b60f7a31b7544d53685e05e2a30c31b953d0b488069ebc8d447db9745c9e050fa0912c99de8b94a773cee46aefe03e0c6866e8be061d3e1881c4647156d28a651f393a531208fc5435685880fdaccfc3402922016ba21e66fe54ef58f49526b03ac0237cba78c72e7b5d9d471b735e9ddd4a327172800ae29387c2442bfdee61d6d9f09c587c3d222b20cc8728863c3ad77e54c161e15813cb68a32445a2cbe5128313cc78", 0xe3}, {&(0x7f0000001980)="d18e4ec46419c70c9c2badd8674b5a8c8634890c9d53b410e7fe51170606cf2f58e10dc0f733cb456069a364be8253a8417fc42648f3bd448828f28321492c00609e95ed8d4be991c87ad221a278334a2cdc3f7d69a24d217f3dc02f5ae06ef0e1a4cc103c4f9d8b873722f07af84e8b4fe85793b83ba19bb4cc7fd8fa65ab3b63633f9a6e8d670c9a498559753409df1c685034226e17bec950feb46a610c5b18d581bc076e8e201faca2d4c3e709652879b265d6e312e6ac9d3087e880e6", 0xbf}], 0x7, 0x0, 0x0, 0x1}}], 0x1, 0x0) [ 1183.356633][T26780] device hsr0 entered promiscuous mode 14:24:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x5000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x2, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:03 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000500ff0000adf87e28000000000000000000", 0x1c) 14:24:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x8dffffff, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x3, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:03 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000600ff0000adf87e28000000000000000000", 0x1c) 14:24:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x6000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) setsockopt$inet_mreqn(r7, 0x0, 0x24, &(0x7f0000000140)={@private=0xa010101, @local, r5}, 0xc) r8 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250801ec000050bada9f66721389", @ANYRES32=r9, @ANYBLOB="040000000000000008000a0000"], 0x28}}, 0x0) 14:24:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x4, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000700ff0000adf87e28000000000000000000", 0x1c) 14:24:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xc8050000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1183.916909][T26814] 8021q: adding VLAN 0 to HW filter on device bond12 [ 1183.936154][T26814] device bond12 entered promiscuous mode [ 1183.949629][T26814] bond0: (slave bond12): Enslaving as an active interface with an up link 14:24:04 executing program 0: syz_emit_ethernet(0xc6, &(0x7f0000000140)={@multicast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1}, @parameter_prob={0xc, 0x0, 0x0, 0x2, 0x7, 0x0, {0x25, 0x4, 0x2, 0x2f, 0x3ff, 0x68, 0x1000, 0x6, 0x1, 0x8, @rand_addr=0xd585, @multicast1, {[@ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x13, 0xbd, [@multicast1, @local, @empty, @rand_addr=0x64010102]}, @rr={0x7, 0x17, 0xdd, [@empty, @multicast2, @multicast1, @rand_addr=0x64010100, @remote]}, @timestamp={0x44, 0x10, 0x79, 0x0, 0x8, [0x8, 0x7fff, 0x10000]}, @rr={0x7, 0xb, 0x62, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @rr={0x7, 0x1f, 0x84, [@initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @remote, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x36}, @local, @private=0xa010101]}, @generic={0x0, 0xa, "e3032a4ce469d1a9"}, @ra={0x94, 0x4}, @lsrr={0x83, 0x7, 0xa3, [@local]}]}}, "2e937b6d4ba96384"}}}}}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/424]}, 0x220) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) accept$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x14) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) tee(0xffffffffffffffff, r3, 0x40, 0xe) sendmsg$NFNL_MSG_ACCT_DEL(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10809}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="8c0000000307030000000000000000000c0000030c00034000000000000000000c000240000000000000007f0900010073797ad3dd40e40009000100737900000c0006400000000000000fff0900010073797a3100000000080005400000000008000540000000020900010073797a31000000001400078008000140000000ff080002400000000500000000"], 0x8c}, 0x1, 0x0, 0x0, 0x1}, 0x20004c40) syz_emit_ethernet(0x97, &(0x7f0000000000)={@local, @random="0a347c3d73a8", @void, {@mpls_uc={0x8847, {[{0x20, 0x0, 0x1}], @generic="513183f7c0b1777ae0c3943fa71bfe55229458c9630855272bc3d6f9a4e18826f6a1468379e3ca6a50b053a02ba97c07c23d8148f1a06cd1f4fb37cb630baffc95f0ddbeaff96c68b9af626a6854aa4006498f12cd864ee3abf1791a088292ff4bd3e1e09ad9f83e607f7065197e26436bdc72059d0ed4ef0a8e69c08f23f0af0e574619a7"}}}}, &(0x7f00000000c0)={0x1, 0x4, [0x6ce, 0xa01, 0xd99, 0x9e2]}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="090035005a4e9d41eb4d9b112df88b50e4d5aade65e4964c8534746be38c0fbdfb5468613e733b5ddaec0000007f0000000000000000000000df1fc35790f9d639e395f7a2e9145cd2a3ed520203b56deb817eb8a60d811d3aed131aa5dd37"], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x80, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={0x0, 0x8, 0x80000001}, 0xc) 14:24:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x7000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x5, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000800ff0000adf87e28000000000000000000", 0x1c) 14:24:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xcc040000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:04 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r0}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000180)={r5}) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x7c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0x2}}]}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x7c}}, 0x0) [ 1184.340800][ T21] tipc: TX() has been purged, node left! 14:24:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000900ff0000adf87e28000000000000000000", 0x1c) 14:24:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x6, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1184.405071][T26868] device batadv0 entered promiscuous mode [ 1184.434949][T26868] device vlan3 entered promiscuous mode 14:24:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x8000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'veth0_to_bond\x00'}]}, 0x34}}, 0x0) 14:24:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vlan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000100", @ANYRES32=r3, @ANYBLOB="0800020036d33c3bb97e5593d8257eb8898a9bd4f5991d70dc874353ebe76082fca82815b2178a5434156a2c277638c0191ee55c04219a08709a41b6be53125116e014413d9864b6763d1812125011a2d5e39a585c76c17372d99fbfd0", @ANYRES32=r1, @ANYBLOB="0500030000000000"], 0x48}}, 0x0) 14:24:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000a00ff0000adf87e28000000000000000000", 0x1c) 14:24:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xe8030000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x9000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x7, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:05 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@del={0xe0, 0x11, 0x400, 0x70bd2c, 0x25dfdbff, {{'xts(aes)\x00'}}}, 0xe0}, 0x1, 0x0, 0x0, 0x40001}, 0xc050) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f00000001c0)) r1 = socket(0x28, 0x80000, 0x1) connect$pptp(r1, &(0x7f0000000200)={0x18, 0x2, {0x1, @local}}, 0x1e) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f0000000240)="d5d7bf4a7d1a107eac0b71e67a99e6096d0e0a4b7a7438c15f369e3bf9", 0x1d, 0x80c0, &(0x7f00000002c0)={0x11, 0x5, r2, 0x1, 0x81, 0x6, @broadcast}, 0x14) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x78) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000002ac0)={&(0x7f00000029c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002a80)={&(0x7f0000002a00)={0x70, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xcb02}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffff7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x1b6ab5be1ec7e5be) socket$alg(0x26, 0x5, 0x0) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000002bc0)={&(0x7f0000002b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002b80)={&(0x7f0000002b40)={0x40, 0x0, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x3f}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000002c40)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f0000002d00)={&(0x7f0000002c00)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002cc0)={&(0x7f0000002c80)={0x30, r6, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x89}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x67}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x10044000) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d40)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r7, &(0x7f0000002d80)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000004940)={&(0x7f0000004640)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000004900)={&(0x7f00000046c0)={0x204, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xdab00000}, {0x6, 0x16, 0xf64}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x7401}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x27e0}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3f}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x838}, {0x6, 0x16, 0xa036}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x56}, {0x6, 0x16, 0x9}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0xfff}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x6}, {0x5}}]}, 0x204}, 0x1, 0x0, 0x0, 0x4000010}, 0x4044001) 14:24:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10003, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_ax25_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x40, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001300)={0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000)=0x800, 0x4) sendmmsg(r3, &(0x7f0000005440)=[{{0x0, 0xfffffffffffffcfb, 0x0}}], 0xfb93a852dd518c, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000000040)=0x4834, 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000004000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000900000000000000000064756d6d7930000000000000000000007465616d5f736c6176655f300000000073797a6b616c6c657230000040000000726f7365300000000000000000000000aaaaaaaaaa000000000000000180c2000000000000000000e700e0000000e0000000180100003830325f33000000000000000000000000000000000000000000000000000000080000000000000000ffffffde00000074696d650000000000000000000000980000000000000000000000000000000018000000000000000000000000000000000000180000000c00020000736e61740000000000000000000000000000000000000000000000000000000010000000000000000000000000000000fdffffff0000000000000000"]}, 0x220) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"/551]}, 0x29f) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f00000001c0)={0x3, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r6, 0x8983, &(0x7f0000000080)={0x1, 'xfrm0\x00', {}, 0xfff}) 14:24:05 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000b00ff0000adf87e28000000000000000000", 0x1c) 14:24:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xf5ffffff, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0xa000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x300, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:05 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000c00ff0000adf87e28000000000000000000", 0x1c) 14:24:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0xe000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x500, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfc000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:05 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000d00ff0000adf87e28000000000000000000", 0x1c) 14:24:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0xf000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x111) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="d000000000002708000800") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x9, 0x40, 0xfff8, 0x1]}, &(0x7f0000000100)=0xc) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) r3 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r3, &(0x7f0000000180)=@id={0x1e, 0x3, 0x2, {0x4e21, 0x1}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x5) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 14:24:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000e00ff0000adf87e28000000000000000000", 0x1c) 14:24:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x600, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfe800000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x48000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:07 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r2 = accept$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) ioctl$sock_netdev_private(r2, 0x89fa, &(0x7f0000000240)="7fa6d747d59267b7a978541b0122e074357350e73e7041f9685b6b29be5447a9d77578d7ca8a5d169c78a7dd5827cd7890b836970fff848439321c6af8c35d6a7ead8a715d8ae33f3b6e8bee7349df7e4a46a2bbdadad104acfe196fa77a16f6adc97e6edd793a30b81580ad2f57534698887857e96277b93f90046c74e6b2229b8828537a2bde42f6d9314983d4cf0805177d17373ddc70cb78f09293") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, r4, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000300)='{\x00', 0x2) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) [ 1187.169001][T26962] IPVS: ftp: loaded support on port[0] = 21 14:24:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000f00ff0000adf87e28000000000000000000", 0x1c) 14:24:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x700, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x4c000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1187.209351][T26962] lo speed is unknown, defaulting to 1000 14:24:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfec00000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001000ff0000adf87e28000000000000000000", 0x1c) 14:24:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x60000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:08 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001100ff0000adf87e28000000000000000000", 0x1c) 14:24:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x3f00, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x68000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfeffffff, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1187.967070][T26962] IPVS: ftp: loaded support on port[0] = 21 14:24:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0xc0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r3}, 0x30) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r5 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[], 0x40}}, 0x4000000) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) close(0xffffffffffffffff) sendfile(0xffffffffffffffff, r1, 0x0, 0x4) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) [ 1188.054581][T26962] lo speed is unknown, defaulting to 1000 [ 1188.450454][ T7] tipc: TX() has been purged, node left! 14:24:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x68000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xff000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:08 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001200ff0000adf87e28000000000000000000", 0x1c) 14:24:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x6c000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x4000, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0xff00, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x74000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001300ff0000adf87e28000000000000000000", 0x1c) 14:24:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xffffff8d, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:09 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"]}, 0x2eb) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000540)) r3 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, 0x15, 0xa, 0x3, 0x0, 0x0, {0xa}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) sendmmsg$alg(r3, &(0x7f0000000200), 0x0, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f00000004c0)={0x5c, r5, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0xa}, @WGPEER_A_PUBLIC_KEY={0x24}]}]}]}, 0x5c}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)={0x38, 0x0, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmmsg$alg(r1, &(0x7f0000000140), 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000780)=@xdp={0x2c, 0x5, r6, 0x13}, 0x80) 14:24:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0xffff, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r2 = socket(0x21, 0x4, 0x2007) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x200, 0x70bd28, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x48810) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f0000000280)) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r4, 0x0, 0x800000000000c) write$cgroup_subtree(r4, &(0x7f0000000900)=ANY=[], 0x3ff800) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'wg0\x00', {0x2, 0x4e24, @private=0xa010101}}) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000000)={0x0, 0x0, 0x6000000}) 14:24:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001400ff0000adf87e28000000000000000000", 0x1c) 14:24:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x7a000000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffecd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="10"], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x6000881) 14:24:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfffffff5, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001500ff0000adf87e28000000000000000000", 0x1c) 14:24:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x9effffff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001600ff0000adf87e28000000000000000000", 0x1c) 14:24:09 executing program 2: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000040)={'syztnl2\x00', &(0x7f0000000200)={'syztnl2\x00', r4, 0x2f, 0x0, 0x1f, 0x6, 0x20, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x3d}}, @local, 0x8000, 0x40, 0x1, 0x5}}) connect$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x9, r5, 0x1, 0x3f, 0x6, @remote}, 0x14) write$cgroup_int(r1, &(0x7f0000000000), 0x12) write$cgroup_int(r0, &(0x7f0000000080), 0x12) 14:24:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfffffffe, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1189.808446][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 1189.808461][ T29] audit: type=1804 audit(1595427850.056:1263): pid=27122 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir439744455/syzkaller.gDMFq8/796/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 1189.901985][T27125] __nla_validate_parse: 7 callbacks suppressed [ 1189.901996][T27125] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1189.924357][ T29] audit: type=1804 audit(1595427850.146:1264): pid=27125 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir439744455/syzkaller.gDMFq8/796/cgroup.controllers" dev="sda1" ino=16384 res=1 14:24:10 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback, 0x1000}, 0x1c) 14:24:10 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001700ff0000adf87e28000000000000000000", 0x1c) 14:24:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0xb90b0000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x8000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:10 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001800ff0000adf87e28000000000000000000", 0x1c) 14:24:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0xf0ffffff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x10000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1190.560798][ T29] audit: type=1800 audit(1595427850.816:1265): pid=27159 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16384 res=0 [ 1190.701577][ T29] audit: type=1804 audit(1595427850.836:1266): pid=27122 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir439744455/syzkaller.gDMFq8/796/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 1190.783164][ T29] audit: type=1804 audit(1595427850.936:1267): pid=27122 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir439744455/syzkaller.gDMFq8/796/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 1191.016594][T27122] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:24:11 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x1, @private2}, 0x0, [0x0, 0xfffffffd]}, 0x5c) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0x3}) 14:24:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:11 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001900ff0000adf87e28000000000000000000", 0x1c) 14:24:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0xfeffffff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x40030000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x1012}) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000180)=""/74, 0x4a}], 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e24, @broadcast}, {0x1}, 0x28, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'veth1_macvtap\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x9, 0xaba, 0x200, 0x6}, 0x14) 14:24:11 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001a00ff0000adf87e28000000000000000000", 0x1c) 14:24:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0xfffff000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1191.480262][T27188] IPVS: ftp: loaded support on port[0] = 21 14:24:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x100000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0xffffff7f, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1192.187922][T27188] lo speed is unknown, defaulting to 1000 [ 1192.293945][T27190] IPVS: ftp: loaded support on port[0] = 21 [ 1192.388928][T27190] lo speed is unknown, defaulting to 1000 14:24:12 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) bind$qrtr(r0, &(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0x4000}, 0xc) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) socket(0x10, 0x0, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x5, 0x2, 0xfffffffc) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000000)) 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) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000002800128009000100766c616e000000001800028006000100000000000c0002000e0000000a00000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3], 0x58}}, 0x0) 14:24:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0xffffff9e, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x200000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:12 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001b00ff0000adf87e28000000000000000000", 0x1c) 14:24:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e26, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4cc834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfffffffffffffdbe, 0x44070, 0x0, 0x657) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0xa, 0x4e22, 0x6, @private0, 0x8}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000180)="df51ac05df1eb9ed06052f2385fdb46e913f5e8f3b68c36ebe3dcb9f74c5b7274d05cac82195a8cf95811a7fe9cee714a07d05832c22b5472898207d358e24363b2cace4", 0x44}], 0x1, &(0x7f0000000240)=[@dstopts={{0xb0, 0x29, 0x37, {0x0, 0x13, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @generic={0x7, 0x67, "58549a221ff4009771bc2d2b3e88b376e2c8681a8687bf71b36a39af137695f532cd1f8993b55e0e37977e0a9f502711d420cfdc446b56491f2162e948ee5e3aebd1f01c81ccea43d4205b4c106cfde6164f4d94aeb1a209e1bebe3029fe6e921ee60534b0b840"}, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x7, [0x0, 0x3ff, 0x7fff]}}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x80000000}}, @rthdr={{0x78, 0x29, 0x39, {0x2b, 0xc, 0x2, 0xc8, 0x0, [@loopback, @local, @remote, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local]}}}, @hoplimit={{0xfde6}}, @hoplimit={{0x14, 0x29, 0x34, 0x401}}], 0x170}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) r2 = openat$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, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB, @ANYBLOB], 0x3}}, 0x800) sendfile(r3, r2, 0x0, 0xffffffff800) mmap$xdp(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x14, 0x50, r4, 0x80000000) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 14:24:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0xfffffff0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1192.660985][ T29] audit: type=1804 audit(1595427852.916:1268): pid=27269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/806/memory.events" dev="sda1" ino=16383 res=1 14:24:13 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001c00ff0000adf87e28000000000000000000", 0x1c) 14:24:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x7, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1192.800787][ T29] audit: type=1800 audit(1595427852.916:1269): pid=27269 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16383 res=0 14:24:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x300000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1192.969260][ T29] audit: type=1804 audit(1595427852.916:1270): pid=27269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/806/memory.events" dev="sda1" ino=16383 res=1 14:24:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0xfffffffe, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:13 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001d00ff0000adf87e28000000000000000000", 0x1c) [ 1193.138134][ T29] audit: type=1804 audit(1595427853.326:1271): pid=27269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/806/memory.events" dev="sda1" ino=16383 res=1 14:24:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000001140)) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000140)='net_prio.ifpriomap\x00', 0x2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x54}}, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x8000}, 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x60, 0x1403, 0x300, 0x70bd2a, 0x25dfdbfb, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'vcan0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth0_to_bond\x00'}}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x80) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x70bd25, 0x0, {}, [@IFLA_PROTO_DOWN={0x5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000000)={0x0, 0xfffff801}) pipe(&(0x7f0000000c00)) 14:24:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0xffffffff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000011c0)={@val={0x0, 0x88fd}, @val={0x3, 0x80, 0x7ff, 0x3}, @mpls={[], @generic="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"}}, 0x100e) 14:24:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x400000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1193.299710][ T29] audit: type=1800 audit(1595427853.326:1272): pid=27269 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16383 res=0 14:24:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x0}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x500000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x2}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x600000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1194.117585][ T7147] device syz_tun left promiscuous mode [ 1194.127809][ T7147] bridge2: port 1(syz_tun) entered disabled state [ 1194.235833][T27323] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1194.901670][ T7] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1194.979339][ T7] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1195.045943][ T7] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1195.105629][ T7] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1195.530035][ T7] tipc: TX() has been purged, node left! [ 1195.669734][ T7] tipc: TX() has been purged, node left! [ 1195.780993][ T7] tipc: TX() has been purged, node left! [ 1195.959678][ T7] tipc: TX() has been purged, node left! [ 1196.335684][T27396] IPVS: ftp: loaded support on port[0] = 21 [ 1196.349317][T27396] lo speed is unknown, defaulting to 1000 [ 1197.591815][T27396] chnl_net:caif_netlink_parms(): no params data found [ 1197.734793][T27396] bridge0: port 1(bridge_slave_0) entered blocking state [ 1197.742121][T27396] bridge0: port 1(bridge_slave_0) entered disabled state [ 1197.752984][T27396] device bridge_slave_0 entered promiscuous mode [ 1197.764043][T27396] bridge0: port 2(bridge_slave_1) entered blocking state [ 1197.772099][T27396] bridge0: port 2(bridge_slave_1) entered disabled state [ 1197.781767][T27396] device bridge_slave_1 entered promiscuous mode [ 1197.815824][T27396] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1197.828795][T27396] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1198.011243][T27396] team0: Port device team_slave_0 added [ 1198.022164][T27396] team0: Port device team_slave_1 added [ 1198.047889][T27396] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1198.055469][T27396] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1198.083787][T27396] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1198.175099][T27396] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1198.183164][T27396] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1198.210262][T27396] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1198.384645][T27396] device hsr_slave_0 entered promiscuous mode [ 1198.442380][T27396] device hsr_slave_1 entered promiscuous mode [ 1198.499546][T27396] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1198.507337][T27396] Cannot create hsr debugfs directory [ 1198.944973][T27396] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1198.963385][ T3655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1198.972284][ T3655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1199.035740][T27396] 8021q: adding VLAN 0 to HW filter on device team0 [ 1199.069705][T11086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1199.078876][T11086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1199.100191][T11086] bridge0: port 1(bridge_slave_0) entered blocking state [ 1199.107405][T11086] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1199.123963][T11086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1199.179360][T11085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1199.188686][T11085] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1199.198184][T11085] bridge0: port 2(bridge_slave_1) entered blocking state [ 1199.205667][T11085] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1199.218610][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1199.304153][T11086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1199.323327][ T3655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1199.334732][ T3655] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1199.398887][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1199.407350][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1199.418417][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1199.428420][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1199.437689][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1199.505758][T27396] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1199.528275][T27396] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1199.537127][T11086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1199.550718][T11086] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1199.640232][T11085] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1199.648180][T11085] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1199.702881][T27396] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1199.869665][ T3655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1199.887261][ T3655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1199.971146][ T3655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1199.980371][ T3655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1199.990314][ T3655] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1199.998606][ T3655] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1200.018220][T27396] device veth0_vlan entered promiscuous mode [ 1200.039019][T27396] device veth1_vlan entered promiscuous mode [ 1200.117408][ T7] device bridge_slave_0 left promiscuous mode [ 1200.125070][ T7] bridge4: port 1(bridge_slave_0) entered disabled state [ 1200.184204][ T7] device hsr_slave_0 left promiscuous mode [ 1200.239367][ T7] device hsr_slave_1 left promiscuous mode [ 1200.320227][ T7] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1200.330199][ T7] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1200.338130][ T7] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1200.349599][ T7] device bridge_slave_1 left promiscuous mode [ 1200.355808][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 1200.410762][ T7] device veth0_macvtap left promiscuous mode [ 1200.417336][ T7] device veth1_vlan left promiscuous mode [ 1200.423899][ T7] device veth0_vlan left promiscuous mode [ 1204.698398][ T7] bond6 (unregistering): Released all slaves [ 1204.867202][ T7] bond5 (unregistering): (slave bridge3): Releasing backup interface [ 1204.983751][ T7] bond5 (unregistering): Released all slaves [ 1205.015380][ T7] bond4 (unregistering): Released all slaves [ 1205.029798][ T7] bond3 (unregistering): Released all slaves [ 1205.133096][ T7] bond2 (unregistering): (slave veth73): Releasing backup interface [ 1205.178420][ T7] bond2 (unregistering): Released all slaves [ 1205.616705][ T7] bond1 (unregistering): Released all slaves [ 1205.767252][ T7] device team_slave_1 left promiscuous mode [ 1205.776236][ T7] team0 (unregistering): Port device team_slave_1 removed [ 1205.791746][ T7] device team_slave_0 left promiscuous mode [ 1205.800914][ T7] team0 (unregistering): Port device team_slave_0 removed [ 1205.816542][ T7] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1205.870275][ T7] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1205.995566][ T7] bond0 (unregistering): Released all slaves [ 1206.132513][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1206.144822][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1206.195579][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1206.206182][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1206.223246][T27396] device veth0_macvtap entered promiscuous mode [ 1206.240029][T27396] device veth1_macvtap entered promiscuous mode [ 1206.279128][T27396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1206.291345][T27396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1206.302912][T27396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1206.313816][T27396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1206.324053][T27396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1206.335201][T27396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1206.346261][T27396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1206.356861][T27396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1206.366803][T27396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1206.377348][T27396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1206.390889][T27396] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1206.399999][T12095] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1206.408512][T12095] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1206.418153][T12095] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1206.427606][T12095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1206.441585][T27396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1206.457097][T27396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1206.467560][T27396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1206.481537][T27396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1206.491793][T27396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1206.502679][T27396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1206.512799][T27396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1206.524107][T27396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1206.534204][T27396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1206.544958][T27396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1206.557087][T27396] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1206.570380][T12095] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1206.581219][T12095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:24:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14001e00ff0000adf87e28000000000000000000", 0x1c) 14:24:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x5}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x700000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000001140)) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000140)='net_prio.ifpriomap\x00', 0x2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x54}}, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x8000}, 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x60, 0x1403, 0x300, 0x70bd2a, 0x25dfdbfb, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'vcan0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth0_to_bond\x00'}}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x80) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x70bd25, 0x0, {}, [@IFLA_PROTO_DOWN={0x5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000000)={0x0, 0xfffff801}) pipe(&(0x7f0000000c00)) 14:24:27 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) sendmsg$AUDIT_TRIM(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f6, 0x200, 0x709d2d, 0x25dfdbff, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8090}, 0x40) listen(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r3 = accept(r2, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000000200)=0x80) sendto$rose(r3, &(0x7f0000000240)="f2d3970374c06bda04237f518a33de2d317b12a47206dc9752c5bc7dac9da3d3398c85cfe95bc80d94645ac33c3ed03d93cdfa1e228f76355b99200e1bec892832a030d46d9517f8afb4f9aec9114eed6ebe1cea01810e8bb16695f19b30e86a8b6b3e7e16727bb908d949983db9781e66cab663502fcd547ffe9a09c7a84a617e6fe68cdc0519eb5b994768c4e46e60b2cfe267d73dc542d13ec7447ee40bb69bfda31337b14d6a53c6ba964b531d20871297de218e4d5702278b713b7d4689514a56f887e33d65fc422b2ad248d539726a92a1c685ea0568a1cd74faede1ac3446c08733505193f6ff84d24ec5bf965dfa4e5bee", 0xf5, 0x4, &(0x7f0000000340)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @null}, 0x1c) 14:24:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x6}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002100ff0000adf87e28000000000000000000", 0x1c) 14:24:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x800000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x8}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002200ff0000adf87e28000000000000000000", 0x1c) [ 1207.214038][T27639] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 14:24:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x900000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x9}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f00000008c0)={0xb70, r4, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_TX_RATES={0x280, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x108, 0x3, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x41, 0x1ab3, 0x8, 0x9, 0x7, 0x9e0, 0x100, 0xca]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x3f, 0x2, "14759af1261230bc98ab85cbb3ea70924f384ce373d70c1edc415fb4f61bcc8807077cd222cfc52682d39ce90dd18d51d713eb3a2880a744e4eb63"}, @NL80211_TXRATE_HT={0x4d, 0x2, "e5b5cc917c7adfb2f0dca08c9c242d76240ab6b99cb351509225dd303b8c20c5af2a59cb627b88219ccb61f4db837bc015c52e3a81f6e441b0b545b4958ce5b23de4191f771e0bed2b"}, @NL80211_TXRATE_HT={0x38, 0x2, "e6793b8ae85a57f9c8186bafe0eb0a96419eeda96e2ea3f67067f755d553f458e290566508e35377af671b92de3557aa62837811"}, @NL80211_TXRATE_LEGACY={0x6, 0x1, "9342"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x20, 0x0, [@NL80211_TXRATE_LEGACY={0x5, 0x1, "bb"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0xc, 0x1, "9c4a758bc3059127"}]}, @NL80211_BAND_2GHZ={0x18, 0x0, [@NL80211_TXRATE_LEGACY={0xc, 0x1, "0942a741be9ff606"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x4c, 0x0, [@NL80211_TXRATE_LEGACY={0x1f, 0x1, "cc286c9ed56596546e5e1d340730d235c9e5efc8a3d51226c61a32"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x6, 0x9, 0x7fff, 0x5, 0x2, 0x6, 0x5ca6]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x5, 0x5, 0x20, 0x3, 0xcc, 0x8d1, 0x8001]}}]}, @NL80211_BAND_2GHZ={0x74, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0xff80, 0x7, 0x0, 0x9, 0x401, 0x8, 0x80]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x81, 0x0, 0xf000, 0x5, 0xff, 0xc8, 0xcf, 0x5427]}}, @NL80211_TXRATE_LEGACY={0x14, 0x1, "187fa27dc75af5963e60b02d54f2bbd4"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x1d, 0x2, "780cc3a13d8308b2c147ed6fd4512c4c48126c1dffc5702fb3"}, @NL80211_TXRATE_LEGACY={0xb, 0x1, "70034dd84bef69"}]}, @NL80211_BAND_2GHZ={0x7c, 0x0, [@NL80211_TXRATE_LEGACY={0xb, 0x1, "2fa22cb8e900b4"}, @NL80211_TXRATE_LEGACY={0x18, 0x1, "621b881a315c54d39c357baab0a9e71ccf1d069a"}, @NL80211_TXRATE_HT={0x7, 0x2, "91127a"}, @NL80211_TXRATE_HT={0x1c, 0x2, "54e3fcd248cba7eaf4b8857168ec89a8bb1656fee17ea0af"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x2}, @NL80211_ATTR_BEACON_HEAD={0x8cd, 0xe, "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"}]}, 0xb70}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) 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)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x74}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x46) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x5c, r7, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r6, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0xfc99, r7, 0x4, 0x70bd26, 0x25dfdc03, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast1}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000c04}, 0x20008084) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0xc, 0x2, [@TCA_RSVP_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) [ 1207.589455][T27682] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:27 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002200ff0000adf87e28000000000000000000", 0x1c) 14:24:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002300ff0000adf87e28000000000000000000", 0x1c) 14:24:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0xa}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xa00000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1207.728402][T27686] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1207.778942][T27682] qfq: invalid weight 0 [ 1207.802142][T27698] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1207.853587][T27682] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002400ff0000adf87e28000000000000000000", 0x1c) 14:24:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0xb}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x40) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) socket(0x21, 0x2, 0x9a) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000003780)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000400)="f52d7023f3d07d276da51354c8a0a87ad66d115631a260c77c2a41", 0x1b}, {&(0x7f0000000440)="0abc39eb462858b82891eb871c74c3491ac7aec0d7e279d4f116bb2bd5399c4d3dd176763ff0951a605ad7a1bd00871cf0255bd92389536fb2ae3d4b1070d02f621eacd4a225e5b8973a2f213db44106c1a857c51a9c2a204f23686cffc3003260f774e7c9069ca35a586921f12b168571f37ba8f920c9de6c11b7e4f0b50e34bb005b737157b1cfdab9eade7362518293eb5c693abf3468d6e08fb9cf2c8062426910a81508fb3f8535a962d4", 0xad}, {&(0x7f0000000500)="3008cdf9b9fbb45b636571c50c12c7818a685c3c8cfbdf690eb2a3dd33ccf2378b6c3c75aaafb20e5e1315a36ed86c354ff10f75e078bf1cd15b67b6d66c2f93b9a2c6b77a79087782ba71d60168f414f1f979efe9efb7b08b39d01f568c280de37a6141ddb2d4029e3f29bcc38bba671660b20c11f5c4df5700bfec5304a84d20aec69ffb1d3299c7a5ab09055e8696e10be83989a51e42a9e6ab09dda5b7945e2ac0227960170ed28fcac990fe06810d4829bb4a31f78531b0f903126efe7da898d36899142af24acaed026ee81c", 0xcf}, {&(0x7f00000006c0)="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", 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{&(0x7f0000001840)="f8812566e4dd821b57fe57045337d5e2071ab8a4ad320eadb8aea71d43ab62a22b5a98e02e82bcd03dac777ce969518a4e3cfce039ce85e59839fcdad49b8f5779d2ab7c7d22a0406f2a65a09a5da3766c86436e8f79441fb5b729096c9d07c22eadfc966054ab2b57cb800cde9d247a7c69e2fe0365e898cd4cc70aa9b8f182a1e5ad38663697836a7775192761d2143e9936802b42497244f0ff8c0797fb1ac4ef850bccb48b868c760fa28c20716ef1a1f04d1cb45918c257a9ccf09ed07abce6332479e9c84a", 0xc8}], 0x7, &(0x7f00000019c0)=[@iv={0x100, 0x117, 0x2, 0xe8, "66a856737a33f9c8317b650049b8a962527b3b00ec09e31168e631d0b42344062bb5e9b2b8516296c3f6b05de42c17c2ca83521bfb354e6d6cd611a8c0957531d8097dba7ea91b628ba65e0c2534a52f64da5882b118f75119ec70527bf8daa7881f9bbfe29abc8bed06ec15fb30ce3c2453790a8231124fad7486370edf5ea25a87831c32d2a8ef9a0325c3873829d64921d50873a5931b3138153297ae5674267394945b7f1d9cf6e82c94846fe01f55309ca820c4816df59fc6ac44b4840895f62dcac44cd2015febc2d18482cd7c82dd2eb9b6283b9c4a25e7f909c25fa37ebb65957cb8b941"}], 0x100, 0x6010}, {0x0, 0x0, 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@assoc={0x18, 0x117, 0x4, 0x3}], 0x11c0, 0x20008000}, {0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000003480)="9bb3e6d9543849a528b6d99a70110dd961d6501a9754e45a81e657e703897f54060c1132d2b13bbb377f8dac07f23ed8ee500ddac802a86db74614cd7bae34e28c0aa6b1b69afcc7881560376922f3bb0cafb1bd89783dd515392c28ad0bd76b97a38a5f6a7e49add15ffd64485fb494b892a8ead636a85a2b6de2ec6e8bc499c178a02753392b63a9925c49483c4d5551b74ad6d11c7b47402500625902333e239254168fed8fad96bdfd18730faf91dc6f13d8c34c6f83b1d9f25da866a4d2314d663ac2dfdefcc6", 0xc9}, {&(0x7f0000000600)}, {&(0x7f0000003580)="3207a2a57e8dcb456063a35ce1248ae0022b1d045a011e84fa5676f4cf881d8c921754ef4ddbd133c3639e99468f14ee46496a568dd58e90d0941562cc747038976399af292a38c6e020a37ce3fe08035d1556e855ef3f87a4fa606d8daa90b9fe821e23c7022745fc9e086eb8fbcd418a7aab70e24f88b7a6", 0x79}, {&(0x7f0000003600)="368cb21dfb808e54611c4e1169a72a54667382f0095a515ee3ea7a03ce77b7985f5d78e94e491b664995f96fccfdef195b8648fdb00f873260e641c228b4b684afa7d5606802d099e58a013f81374ef27056ba25144019cbe9c623a739ff9b08e112bf7bbaafb94fc7c0f70c46b32ab2cd59c5fb1ddadef3001543a88a9398e0732e30fc888ea63ffbde580e17cb7d036621fee0730d878ced2813004e720a8953e118dad14671b15e3ff31dbb53bfa43ecb0cdbec9bb06c66e87fae6d77517dc2497ca00e297d750366005efd503ecb0476ecb85b31", 0xd6}], 0x4, &(0x7f0000003740)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x14}], 0x3, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f0000000240)={0x2, &(0x7f00000002c0)=[{@none}, {@none}]}) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000000000", @ANYRES32=r4], 0x20}}, 0x0) 14:24:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f00000008c0)={0xb70, r4, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_TX_RATES={0x280, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x108, 0x3, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x41, 0x1ab3, 0x8, 0x9, 0x7, 0x9e0, 0x100, 0xca]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x3f, 0x2, "14759af1261230bc98ab85cbb3ea70924f384ce373d70c1edc415fb4f61bcc8807077cd222cfc52682d39ce90dd18d51d713eb3a2880a744e4eb63"}, @NL80211_TXRATE_HT={0x4d, 0x2, "e5b5cc917c7adfb2f0dca08c9c242d76240ab6b99cb351509225dd303b8c20c5af2a59cb627b88219ccb61f4db837bc015c52e3a81f6e441b0b545b4958ce5b23de4191f771e0bed2b"}, @NL80211_TXRATE_HT={0x38, 0x2, "e6793b8ae85a57f9c8186bafe0eb0a96419eeda96e2ea3f67067f755d553f458e290566508e35377af671b92de3557aa62837811"}, @NL80211_TXRATE_LEGACY={0x6, 0x1, "9342"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x20, 0x0, [@NL80211_TXRATE_LEGACY={0x5, 0x1, "bb"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0xc, 0x1, "9c4a758bc3059127"}]}, @NL80211_BAND_2GHZ={0x18, 0x0, [@NL80211_TXRATE_LEGACY={0xc, 0x1, "0942a741be9ff606"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x4c, 0x0, [@NL80211_TXRATE_LEGACY={0x1f, 0x1, "cc286c9ed56596546e5e1d340730d235c9e5efc8a3d51226c61a32"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x6, 0x9, 0x7fff, 0x5, 0x2, 0x6, 0x5ca6]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x5, 0x5, 0x20, 0x3, 0xcc, 0x8d1, 0x8001]}}]}, @NL80211_BAND_2GHZ={0x74, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0xff80, 0x7, 0x0, 0x9, 0x401, 0x8, 0x80]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x81, 0x0, 0xf000, 0x5, 0xff, 0xc8, 0xcf, 0x5427]}}, @NL80211_TXRATE_LEGACY={0x14, 0x1, "187fa27dc75af5963e60b02d54f2bbd4"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x1d, 0x2, "780cc3a13d8308b2c147ed6fd4512c4c48126c1dffc5702fb3"}, @NL80211_TXRATE_LEGACY={0xb, 0x1, "70034dd84bef69"}]}, @NL80211_BAND_2GHZ={0x7c, 0x0, [@NL80211_TXRATE_LEGACY={0xb, 0x1, "2fa22cb8e900b4"}, @NL80211_TXRATE_LEGACY={0x18, 0x1, "621b881a315c54d39c357baab0a9e71ccf1d069a"}, @NL80211_TXRATE_HT={0x7, 0x2, "91127a"}, @NL80211_TXRATE_HT={0x1c, 0x2, "54e3fcd248cba7eaf4b8857168ec89a8bb1656fee17ea0af"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x2}, @NL80211_ATTR_BEACON_HEAD={0x8cd, 0xe, "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"}]}, 0xb70}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x74}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x46) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x5c, r7, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r6, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0xfc99, r7, 0x4, 0x70bd26, 0x25dfdc03, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast1}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000c04}, 0x20008084) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0xc, 0x2, [@TCA_RSVP_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) 14:24:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xf00000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002500ff0000adf87e28000000000000000000", 0x1c) 14:24:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x10}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1208.210634][T27722] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1208.347117][T27724] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:24:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1208.441072][T27728] batman_adv: batadv0: Adding interface: veth251 [ 1208.447549][T27728] batman_adv: batadv0: The MTU of interface veth251 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 14:24:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x1000000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x11}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1208.625610][T27728] batman_adv: batadv0: Not using interface veth251 (retrying later): interface not active 14:24:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x12}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1208.685098][T27729] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1208.716579][T27733] batman_adv: batadv0: Removing interface: veth251 [ 1208.804602][T27735] qfq: invalid weight 0 [ 1208.845673][T27724] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:24:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000180)=0x28) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r3 = socket(0x23, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x7, 0x0, @empty}}) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/38, 0x20000054}], 0x1, 0x0) 14:24:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x2000000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002600ff0000adf87e28000000000000000000", 0x1c) 14:24:29 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f0000000000008000000075000400000000000900020073797a30"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000ffff000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 14:24:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x13}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002700ff0000adf87e28000000000000000000", 0x1c) 14:24:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xff, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x2001001000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x2}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002800ff0000adf87e28000000000000000000", 0x1c) [ 1209.919238][ T29] audit: type=1804 audit(1595427870.168:1273): pid=27790 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/811/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 1210.039582][ T29] audit: type=1804 audit(1595427870.168:1274): pid=27792 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/811/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 1210.128980][ T29] audit: type=1804 audit(1595427870.358:1275): pid=27814 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/811/cgroup.controllers" dev="sda1" ino=16380 res=1 14:24:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x2c01000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x3}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:30 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002900ff0000adf87e28000000000000000000", 0x1c) 14:24:30 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="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"]}, 0x228) read(r0, &(0x7f0000001200)=""/241, 0xf1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 14:24:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000013c0)="ab553fec94248c32e27d04000000288a", 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@mcast1, 0x4e21, 0x5, 0x4e24, 0x1, 0xa, 0x0, 0x80, 0xf1, r1, r3}, {0x3, 0x6, 0x7fffffff, 0x5, 0x100000001, 0x0, 0x0, 0xfb}, {0x3, 0x0, 0x9, 0x7}, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in6=@private1={0xfc, 0x1, [], 0x1}, 0x4d5, 0x85}, 0x2, @in6=@private1, 0x0, 0x3, 0x1, 0x8, 0x7ff, 0x0, 0x3a5a}}, 0xe8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_buf(r5, 0x6, 0xe, &(0x7f00000002c0)=""/69, &(0x7f0000000340)=0x45) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) r6 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r6, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r6, &(0x7f00000058c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005880)=[{&(0x7f00000001c0)=""/50, 0x32}], 0x1}}], 0x2, 0x0, 0x0) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r7, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2585}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x200}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3a}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x70}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x43}}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xff}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0xd0ad24a3c4018b68) 14:24:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002a00ff0000adf87e28000000000000000000", 0x1c) 14:24:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x4}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x3f00000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1210.955762][ T29] audit: type=1804 audit(1595427871.208:1276): pid=27849 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir439744455/syzkaller.gDMFq8/804/cgroup.controllers" dev="sda1" ino=16372 res=1 14:24:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002b00ff0000adf87e28000000000000000000", 0x1c) 14:24:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x5}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1211.107829][ T29] audit: type=1804 audit(1595427871.298:1277): pid=27855 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir439744455/syzkaller.gDMFq8/804/memory.events" dev="sda1" ino=16360 res=1 14:24:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x4000000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002c00ff0000adf87e28000000000000000000", 0x1c) [ 1211.207621][ T29] audit: type=1800 audit(1595427871.298:1278): pid=27855 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16360 res=0 14:24:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1211.340282][ T29] audit: type=1804 audit(1595427871.298:1279): pid=27855 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir439744455/syzkaller.gDMFq8/804/cgroup.controllers" dev="sda1" ino=16372 res=1 14:24:31 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x4000800) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r3, 0x105, 0x0, 0x0, {{}, {0x0, 0x4108}, {0x4c, 0x18, {0x0, @media='eth\x00'}}}}, 0x68}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 14:24:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14002d00ff0000adf87e28000000000000000000", 0x1c) 14:24:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x6}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x6000000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x5, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, 0x0, 0x0) listen(r1, 0x4000000043) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x1, 0x4e22, 0x4e6, 0x0, 0x80, 0x20, 0x87, 0x0, r4}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7}, {0x0, 0x7, 0x5, 0xe5}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@private0, @in=@loopback, 0x4e22, 0x800, 0x4e24, 0x0, 0x2, 0x80, 0x0, 0x73, 0x0, r4}, {0x0, 0x8, 0xffffffffffffffff, 0x887, 0x84, 0x80000001, 0x1ff}, {0x0, 0x2, 0x0, 0xfffffffffffffe01}, 0x0, 0x0, 0x2, 0x0, 0x3}, {{@in6=@local, 0x4d2}, 0x8, @in6=@ipv4={[], [], @local}, 0x0, 0x1, 0x1, 0x7, 0x0, 0x4, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x6, 0x4) 14:24:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14006000ff0000adf87e28000000000000000000", 0x1c) 14:24:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x7}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x6, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x7800000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400f000ff0000adf87e28000000000000000000", 0x1c) 14:24:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x8}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:32 executing program 2: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x6, 0xfff, 0xc5ba}) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x8906}, @void, @ipv4=@gre={{0x22, 0x4, 0x3, 0x0, 0x2de, 0x65, 0x0, 0x4, 0x2f, 0x0, @broadcast, @multicast1, {[@noop, @rr={0x7, 0x1f, 0xf0, [@multicast1, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @remote, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @end, @cipso={0x86, 0x3e, 0xffffffffffffffff, [{0x1, 0x5, "db119e"}, {0x6, 0xb, "fb48386c61396d1097"}, {0x1, 0x6, "1b75dbf9"}, {0x1, 0x7, "2fa4ef3c81"}, {0x2, 0x2}, {0x0, 0x7, "4de4546653"}, {0x0, 0x12, "c5ae01d9ea015926bb9dfd40f22c70c1"}]}, @noop, @generic={0x94, 0xd, "e874dcc7a7bc7fa49a11a8"}, @ra={0x94, 0x4}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x6c, 0x3, [0x0], "595a4915b04b007bd799f1f763f635d055bd3303433cde1968e31fac8ee320f666a1cdb11db764e0287750092fa3260dddc4c5fd006a0c3c83f8ba53583732343352d66368fb06f2dedaca58af32ab9d502cd0ac6752319ae060c5b24e8a22f2080415859a5bb230d54fd991"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0xff], "730d4c91ec1d00f808ee01972e880e49a0cf106c15c180a222a77ec41506f130953839bf6b56e76a6077c446ffd3ea555698f1993bdc0dde4537c00cb95c8246ef98bda5985f59bd6bc36a41e903511b608a6498d468a64538d8709a05c860f56470f044a6f843f638fdc5b0c2adfcb2d9afb7414476c4ac6cf52d2633e0c719ece5ccf5bd92dc4826f02289569dc0c8475a1ba4fcc800d2435fac91def9cad912b9fc543ce904b6e0a20c6db1c074e56b0aea262d44addf9f096c2c58f7b6ee6c805b902c38dc72ca744f3560b2a0d2fb7b94"}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x86dd, [0x7], "72b4a32a0c2df75c57edb395cad3ef93859506"}, {0x8, 0x88be, 0x1, {{0x9, 0x1, 0xc3, 0x2, 0x0, 0x2, 0x7, 0x7f}, 0x1, {0x6053}}}, {0x8, 0x22eb, 0x3, {{0x8, 0x2, 0x7, 0x0, 0x1, 0x0, 0x1, 0x8}, 0x2, {0x2, 0x1, 0x3, 0x10, 0x1, 0x0, 0x0, 0x1, 0x1}}}, {0x8, 0x6558, 0x2, "da818d86328de1f15874ac8341de2110f27baf123bbd0839878b66ade3ec20258f11a5f2e23fb6d960b9d4e183155ee5ceea1bedc61aab29053080275df9cf0f5ea9dbfd54e85ac0655833192a76de23cf984b10fda04ed214850d5198a4525d817a7e89b1d263a256a667e771d4cf3923e023d25a8fec566fad601d56bbd7b0b35882967042b3c24cb45334fe7439a334adbff113db7a6b3cc52b59f02582920c6965eb36f3ce18048f3ae8b7918260ef8110fbf2b1a90b35d9"}}}}, 0x2e2) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) getsockopt(r1, 0x7fffffff, 0x5281, &(0x7f0000000380)=""/95, &(0x7f0000000400)=0x5f) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0xe) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000004c0)={'ipvlan0\x00', 0xf341}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x34, r3, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x48080}, 0x4000000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000008c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0xc4, r4, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xe0}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @remote}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x49}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbaa3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1498}]}, 0xc4}, 0x1, 0x0, 0x0, 0x804}, 0x40851) bpf$ITER_CREATE(0x21, &(0x7f0000000900)={r0}, 0x8) socketpair(0x2a, 0x800, 0x8, &(0x7f0000003cc0)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000003dc0)={&(0x7f0000003d00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003d80)={&(0x7f0000003d40)={0x14, 0x3, 0x2, 0x3, 0x0, 0x0, {0x3, 0x0, 0x2}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x240088c4}, 0x4) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003e00)='cgroup.controllers\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000003e80)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f00000042c0)={&(0x7f0000003e40)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004280)={&(0x7f0000003ec0)={0x390, r7, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x160, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @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, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x9233f40bb50cffa4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}, @ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x130, 0x2, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xbc, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xc}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x982ede8b7013a46f}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}]}]}, 0x390}, 0x1, 0x0, 0x0, 0x4804}, 0x4001) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r8, &(0x7f00000043c0)={&(0x7f0000004300)={0x10, 0x0, 0x0, 0x40800220}, 0xc, &(0x7f0000004380)={&(0x7f0000004340)={0x30, 0x1404, 0x100, 0x70bd25, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000004900)={&(0x7f0000004400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000048c0)={&(0x7f0000004440)={0x47c, 0x1, 0x3, 0x5, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x9}, @NFQA_EXP={0x108, 0xf, 0x0, 0x1, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x60}, @CTA_EXPECT_MASTER={0x34, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_TUPLE={0x68, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x3e}}}}]}, @CTA_EXPECT_MASK={0x54, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2e}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x39}}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}]}, @NFQA_PAYLOAD={0x6a, 0xa, "bfef84df70af30e99dfe81c6ffb13baee126a3a828aebc62d0661f7ca200c65df1cac77e5fd1a9c8328fce458eb11a42b9067ed380dcf63dec4380c84fc57b26e6e6864f46d228db5778ea377c00ae12f7f4f15e4529a49cb3cd0d70000ee20c3d4d10895785"}, @NFQA_VLAN={0x34, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x5}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0xf52}}, @NFQA_CT={0x150, 0xb, 0x0, 0x1, [@CTA_MARK_MASK={0x8}, @CTA_SEQ_ADJ_REPLY={0x4c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xf41}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8001}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xad07}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xffff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xda}]}, @CTA_SYNPROXY={0xc, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x5}]}, @CTA_NAT_SRC={0x78, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @private1}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010100}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @private=0xa010100}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @loopback}, @CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @rand_addr=0x64010100}]}, @CTA_TUPLE_ORIG={0x6c, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x32}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0xea4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x400}]}, @NFQA_EXP={0x150, 0xf, 0x0, 0x1, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x5}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x24}, @CTA_EXPECT_NAT={0x110, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x1c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x9}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_EXPECT_NAT_TUPLE={0xb0, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x28, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}]}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'tftp-20000\x00'}, @CTA_EXPECT_NAT={0x4}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'tftp-20000\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x200}]}, @NFQA_EXP={0x4}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xfc000000}]}, 0x47c}, 0x1, 0x0, 0x0, 0x846}, 0x8004) 14:24:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000003ff0000adf87e28000000000000000000", 0x1c) 14:24:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x8dffffff00000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x1c) 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, 0x100000003) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r4, 0x4) ioctl$sock_rose_SIOCDELRT(r3, 0x890c, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000001200)=""/146, 0x1000000, 0x800, 0x1000, 0x2}, 0x20) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x103ffffff) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001440)={&(0x7f0000001380)={0x1c, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c1}, 0x20000000) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 14:24:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x9}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000005ff0000adf87e28000000000000000000", 0x1c) 14:24:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x300, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0xa}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1212.829299][ T29] audit: type=1804 audit(1595427873.088:1280): pid=27936 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/814/cgroup.controllers" dev="sda1" ino=16377 res=1 14:24:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xc805000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:33 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000020000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4000804}, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000580)=0x2, 0x4) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r3, &(0x7f0000000040)={0x2c, 0x0, r4}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0xe60, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000300)='NLBL_CALIPSO\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[@ANYBLOB="214148846fb8089e1d4b90b3fdfe913cdcb08178809860c104c8e3aa753490a7f259567bd939f7645f81c4067db0b614d5a7ad962fa4e53323dd1e49da5b7a6b774deba44ee94c12b114af74a591f023110c318288270ccb0d177256bf225cd199d6b8b08a74c8ddc370765db3451d899524e78e74a090f7d0e4e5f837ec494dd5aed53c1d1017065ab1ac40d5216118f5d17376e36080fa89bde98d36c2f8fe93", @ANYRES16, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) [ 1212.972412][ T29] audit: type=1804 audit(1595427873.188:1281): pid=27927 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/814/memory.events" dev="sda1" ino=16376 res=1 14:24:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000006ff0000adf87e28000000000000000000", 0x1c) 14:24:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x500, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0xe}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1213.141327][T27953] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1213.165643][ T29] audit: type=1804 audit(1595427873.198:1282): pid=27927 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/814/cgroup.controllers" dev="sda1" ino=16377 res=1 14:24:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xcc04000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000007ff0000adf87e28000000000000000000", 0x1c) 14:24:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x600, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0xf}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:33 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x2) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000034000511d25a80648c63940d0224fc60100006400a0005000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x0, 'macvlan1\x00', {}, 0x3ff}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x1000007}, 0x1c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x0, 0x0, @private1}, 0x1c) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000140)={0x460, r3, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x2c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe90c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}]}, @TIPC_NLA_NODE={0x1c4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xdc, 0x3, "cf79580d14c27ff58b077f83af232930a07efa36abd3c10a6c855b62ec8bd303a9c6f91dcc91da2e37453109f001e623f6d6432f732fb0acaa79bf19b19befd5597d79b05cb5bd3c0cb94d9cdc60c34836ee33df05a32f94f2c7170a273d176566b85e7a53b52bf245601651558ce73f0001156f2a35d2ca888ae6e61eef54a56a028f5d471ead2e0255ea5a31315f3d2c7ecb7c74280a20c57e916b3317a1e79038470e058711bd2b94a86877f1f078f24f73a06b257b1e7eb0da23931ce97e069405589e375bd4ff4aed4c76cf740f4746ab183988e563"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x8f, 0x3, "a722237f6f2d114cfd91945eaa2884c3d1f27ce279d878c6bcf956a6854b78fa44bc27f0ba01d2cec549f0dee9ba7dcbd47fce69fe8f0692dd81502032439eab5a0113ea8d34480ce98ac49deb47c3c74b3c9e24dd18d21795397afa599321bc674d3614e797e9593d7c3ed3296206335c98d1570fc5a717fcfb13c8e13aa3c5deadbbacc2010a44680d14"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "f20c0b6b756d10c4d8160c11bf018f8c6174fb80b9cc334c3e0918c5de8e"}}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xde90}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x20}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb7d}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xa61}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6d1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffe01}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9383}]}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffff63}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4a50}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffd}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK={0xdc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x69b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}]}, @TIPC_NLA_NODE={0x60, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "4f31d71fdb09a2210d20191fd6a578a946f0827ac6809bbc57f9e6e95b2ea1d48189fb29"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}]}, @TIPC_NLA_NODE={0x4c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "20a78176114fcbfc59ffc88385b336ec9b31586da3d8ceaa"}}]}]}, 0x460}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 14:24:33 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x80}, 0xc, 0x0}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000540)=""/102, 0x66}, {&(0x7f0000000140)=""/82, 0x52}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000040)=""/74, 0x4a}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000280)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) 14:24:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000009ff0000adf87e28000000000000000000", 0x1c) 14:24:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xe803000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1213.591544][T27985] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 14:24:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x700, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x48}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400e209ff0000adf87e28000000000000000000", 0x1c) 14:24:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x3f00, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400000aff0000adf87e28000000000000000000", 0x1c) 14:24:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x4c}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:34 executing program 0: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = openat$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) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x30, r1, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.stat\x00', 0x7a05, 0x1700) sendfile(r0, 0xffffffffffffffff, 0x0, 0xcab) getsockname$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @private}}, &(0x7f0000000100)=0x1c) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in=@dev}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000000440)=0xe8) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socket$xdp(0x2c, 0x3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$alg(r2, &(0x7f0000000200), 0x492492492492561, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000300)={0x8001, @dev={[], 0x2c}}) r4 = socket(0x0, 0x80002, 0x0) sendmsg$nl_route(r4, 0x0, 0x0) 14:24:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xf5ffffff00000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:34 executing program 2: r0 = socket$kcm(0xa, 0x0, 0x88) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, 0x0}, 0x8000) sendmsg$kcm(r0, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000480)="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", 0x59f}], 0x1}, 0xc004) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)="3592b90802d7c50004330181", 0xc}], 0x1a}, 0x20004004) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x5c, r2, 0x10, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8820}, 0x4800) r3 = accept(r0, 0x0, &(0x7f0000000000)) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0x12, 0xffffffffffffffff, 0x4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000040)={r7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r7, @ANYBLOB="090035005a4e9d41eb4d9b112df88b50e4d5aade65e4964c8534746be38c0fbdfb5468613e733b5ddaec0000007f0000000000000000000000df1fc35790f9d639e395f7a2e9145cd2a3ed520203b56deb817eb8a60d811d3aed131aa5dd37"], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r7, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000040)={r7, 0x80, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000a40)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x24}}}, 0x0, 0x8}, 0x90) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e24, @empty}}, 0x0, 0x0, 0x9, 0x0, "ad62127f552baf3887375c1b7ebb92fa8042de0de990e1109dbb4bce1c48defe07065da2f1df011b43746563d75c2b9d9b5b8c6704c6526d5268c164d35511c1919bd3a13bfbb9a0b5bbde85a848bed7"}, 0xd8) 14:24:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x4000, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400000bff0000adf87e28000000000000000000", 0x1c) 14:24:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x60}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400000cff0000adf87e28000000000000000000", 0x1c) 14:24:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0xff00, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfc00000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x68}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400000dff0000adf87e28000000000000000000", 0x1c) 14:24:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$ax25(r1, &(0x7f0000000280)="318faee5b5d6271b38a3696050d14700669847aa0f5a176e6df2881e314d6569bfa88a66365f3bab4e10ecbb072eecb9926f1f5a9a542aa465abfe9f3cca43205d6cf003c5e11d1e0ec23b7e8cce34db7f9bab1c7210d7fd43922e4f2d3b71a8bbfda187e38971e7ac171aec8b77590fd3671a54135bd6fe8fcde6628af13fdc707deac5669773c514112eaeccd3890d3d7871d37d2ba2aec39484fcb99e1ba7a8c6d63e3d1b9429113458ff28ccde6f1de56934", 0xb4, 0x8010, &(0x7f0000000080)={{0x3, @default, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000060c000200080006000000"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@delneigh={0x0, 0x1d, 0x2, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x0, r7, 0x10, 0x4, 0x2}, [@NDA_DST_IPV6={0x0, 0x1, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, @NDA_PORT={0x0, 0x6, 0x4e22}, @NDA_CACHEINFO={0x0, 0x3, {0x232f, 0x2, 0x8b3, 0x2}}, @NDA_SRC_VNI={0x0, 0xb, 0xe74}, @NDA_LINK_NETNSID={0x0, 0xa, 0xa6}, @NDA_DST_MAC={0x0, 0x1, @local}, @NDA_PROBES={0x0, 0x4, 0x2}]}, 0x3c}}, 0x0) [ 1214.673178][T28056] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 1214.789941][T28058] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1214.889727][T28056] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 1214.909583][T28089] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1215.022190][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 1215.022204][ T29] audit: type=1804 audit(1595427875.278:1285): pid=28027 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/816/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 1215.132564][ T29] audit: type=1804 audit(1595427875.298:1286): pid=28021 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/816/cgroup.controllers" dev="sda1" ino=16368 res=1 14:24:35 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) select(0x40, &(0x7f0000000080)={0x9fa, 0x7fffffff, 0x800, 0x6000000000000, 0x8, 0x3e0000000000000, 0x9, 0x3}, &(0x7f00000000c0)={0x3, 0x7, 0x200, 0x1000, 0xe, 0x100000000, 0x8, 0x7}, &(0x7f0000000100)={0x5, 0x5, 0x0, 0x5, 0x10000, 0x80, 0x4, 0x401}, &(0x7f0000000140)={0x77359400}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0xfeffffff) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f00000001c0), 0x10, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="06000000480000000200000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="010000a001000000020000e01d0100003bb7b19b786b429b45d4beb66b2621abc28c2711dd415c44d1e07afbf65be37fb4d364aa586040b7cfaa9680c6f5958fe3ae2524508b06af320fb9ea3aae32b4ee7c5f1c43c80969a93aa6f22403a5b35ee2bd0ce0bac7f488714034c012351d0461f777efb7c8aba9d8b56462a85e6c3f7518e506baf3b0462041c57875a91dc9a05677eda2e41162681fc549b7635a34c4f0dda7a103fddc9fc914a5ea42313c2a3efaa5caa2b9d172eec4a76b689b0315a11239e37a7f4565648a57d44fdb52c51a59dbfd60a80589a8477603764b39"], 0x80}}, 0x20000000) 14:24:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0xffff, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x6c}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfe80000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400000eff0000adf87e28000000000000000000", 0x1c) 14:24:35 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000018c0)={'syztnl2\x00', &(0x7f0000001800)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00080040000000070000f420402700800065000000049078e0000002000000008907dcac1414aa4444e033ac1e0101000000096401010100000002e000000200000002ac1414bb00000fffac14142400000002ac1414bb000000000a01010200000002e000000100000002890b5fac1414aa01ffffff0713d0e0000002ac141430e0000002ac141411000000"]}) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x22) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000001980)={'ip6_vti0\x00', &(0x7f0000001900)={'syztnl0\x00', r4, 0x29, 0x9, 0x6, 0x3, 0xa, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1, 0x1, 0xfffffffd}}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000000000), 0xc, &(0x7f0000001b80)={&(0x7f0000000400)=ANY=[@ANYBLOB="c4010000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fcdbdf25190000004800018014000200767863616e310000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0c00018008000100", @ANYRES32=0x0, @ANYBLOB="4c0001801400020069703665727370616e3000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000300030000001400020073797a6b616c6c65723000000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800030001000000740001801400020064756d6d79300000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020074756e6c3000000000000000000000001400020067656e0000000000000800030002000000140002007465616d3000000000000000000000000800000000000000200001800800030001000000140002006c6f000000000000000000000000000004000180200001801400020062617461647e5f736c6176655f31000008000100", @ANYRES32=0x0, @ANYBLOB="440001801400020076657468315f746f5f7465616d0000001400020073797a6b616c6c65723000000000000008000100", @ANYRES32=r0, @ANYBLOB="080003000100000008000300010000001400018008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB], 0x1c4}, 0x1, 0x0, 0x0, 0x4800}, 0x4000001) [ 1215.198272][ T29] audit: type=1804 audit(1595427875.438:1287): pid=28102 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/816/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 1215.291280][T28116] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:24:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x74}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:35 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f0000000840)) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x5, @private2, 0x40}, @in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e21, 0xffff5ef0, @private0, 0x400}, @in6={0xa, 0x4e24, 0x3ff, @mcast2, 0x80000001}, @in={0x2, 0x4e23, @multicast2}], 0x84) [ 1215.371338][T28127] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:24:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400c00eff0000adf87e28000000000000000000", 0x1c) [ 1215.422304][T28116] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:24:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfec0000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:35 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="01000000ecb9200d70ef7c173fa0cc486ec71e6d1ca36ee13a455b9a447d0fd68aa081e5217f68ab9ef896cb0b04e78c147c822967972cfe4cf3d1ac61953e3bd39739f0e91a53a80a64434a35f73616a9a115b27ec3f12afbb25448efeabdcd4a11938af8121f3c70cba76f8fe9f24bc51b985fe50ba7bc27f2bd5748ba39060059826a79bbe1a5fe288dfc7864a975acbe5a27190d9ea4af40c39d8b67523d4a40f70bed21ad3e4c5a826f8b", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0x75, &(0x7f00000002c0)=@assoc_value={r3}, 0x8) setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000200)=0x1, 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'batadv_slave_1\x00', {0x3}, 0xfccf}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a003744030181050000000002f0140808001d47511b020008001d0010000000"], 0x24}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x40, 0x0, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5ca}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4384202}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)={0x244, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER={0x2c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth0_to_team\x00'}}]}, @TIPC_NLA_SOCK={0x60, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff21}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffff7f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x412}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x502e8fa0}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x5, @local, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x20, @rand_addr=' \x01\x00', 0x9}}}}]}, @TIPC_NLA_LINK={0xfc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20002000}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6219eefd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}]}, 0x244}}, 0x20000040) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c0000000006070702000000000004000000c30005000100060000002a20020900797a310000000004000780ed11b2ade31155050fc059cc68462fdb220d31ba2ef135b5b17fc092cde2af04ba0a60f5657d866b0f7f4d750017113bbe59ea9544f0409ded3d5009dfd7b594e474adcf682a5fe5e006b304a732c137c5941169f540a0e8ce315673bf7863ac35cbe7a3f0454fb76aa6e6fb56f87d3496465638733d69aed70a25e2b51218783327d879bd4bef7d46242023ee891daa48a043d4a6455cf3be828fa5286f316315ea9107c223ba5a5c210c134304a5ea8d0775"], 0x1}, 0x1, 0x0, 0x0, 0x804}, 0x4000890) pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000300)=0x4) 14:24:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x7a}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400000fff0000adf87e28000000000000000000", 0x1c) 14:24:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfeffffff00000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1215.762521][T28160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1215.790627][T28166] netlink: 'syz-executor.2': attribute type 29 has an invalid length. 14:24:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1215.821730][T28160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 14:24:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1215.878619][T28160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1215.929002][T28160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1215.984239][T28160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 14:24:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x2}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1216.029740][T28160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1216.085739][T28160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1216.131383][T28160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 14:24:36 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f0000000000000000000075000400000000000900020073797a30"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x12b000000) 14:24:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xff00000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x3}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1216.186006][T28160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1216.215940][T28160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1216.264063][T28160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1216.306971][T28160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1216.520570][T28166] netlink: 'syz-executor.2': attribute type 29 has an invalid length. 14:24:36 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000c80)=@filter={'filter\x00', 0x50, 0x4, 0x3f0, 0x360, 0x238, 0x360, 0x238, 0x0, 0x458, 0x458, 0x458, 0x458, 0x458, 0x4, 0x0, {[{{@ipv6={@mcast1, @mcast1, [], [], 'nr0\x00', 'bridge_slave_0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}}]}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@loopback, @mcast1, [], [], 'dummy0\x00', 'vcan0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @empty, [], [], 'bridge0\x00', 'netpci0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x450) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x8, 'wg2\x00', {'team_slave_1\x00'}, 0x8000}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000001100)="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") r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept4$tipc(r3, &(0x7f0000000140)=@name, &(0x7f0000000280)=0x19, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506003282835f049e46ac000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x50404}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x40}}, 0x0) 14:24:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x4}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:36 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000011ff0000adf87e28000000000000000000", 0x1c) 14:24:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xffffffff00000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:37 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000012ff0000adf87e28000000000000000000", 0x1c) 14:24:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x5}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1216.796078][T28214] IPVS: ftp: loaded support on port[0] = 21 [ 1216.894344][T28214] lo speed is unknown, defaulting to 1000 [ 1217.181751][ T29] audit: type=1804 audit(1595427877.438:1288): pid=28197 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/819/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 1217.255254][ T29] audit: type=1804 audit(1595427877.438:1289): pid=28198 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/819/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 1217.316546][T28214] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 14:24:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xffffffff00000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0x2, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:37 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000013ff0000adf87e28000000000000000000", 0x1c) 14:24:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1217.416125][ T29] audit: type=1804 audit(1595427877.668:1290): pid=28247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/819/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 1217.464231][T28214] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1217.511509][T28216] bond0: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 1217.545438][T28214] IPVS: ftp: loaded support on port[0] = 21 [ 1217.600583][T28216] bond0: (slave ip6tnl1): Error -95 calling set_mac_address [ 1217.685270][T28214] lo speed is unknown, defaulting to 1000 [ 1217.822240][T28216] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1217.879100][ T68] tipc: TX() has been purged, node left! [ 1217.905216][T28216] 8021q: adding VLAN 0 to HW filter on device bond14 14:24:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x300, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x6}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:38 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1a4, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x20014850}, 0x4000044) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe8, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0xffffffffffffff80}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x1}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}, @IPSET_ATTR_ADT={0x8c, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x7}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xfd90}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x4ca0}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private1={0xfc, 0x1, [], 0x1}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'ipvlan0\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x8000}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x5}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4004}, 0x4000004) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r8 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000080)={'vlan1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000100", @ANYRES32=r9, @ANYBLOB="08000200", @ANYRES32=r7, @ANYBLOB="0000000000000400"], 0x48}}, 0x0) 14:24:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0x3, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000014ff0000adf87e28000000000000000000", 0x1c) 14:24:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @rand_addr=0x60010102}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) splice(r0, &(0x7f0000000240)=0x1f, r1, &(0x7f0000000280)=0x7e19, 0xffffffffffff4710, 0x4) socket$nl_generic(0x10, 0x3, 0x10) setsockopt(0xffffffffffffffff, 0x24e, 0x4, &(0x7f0000000000)="b983a28be95f0e5b95a0d2d9e04092bb030043e17a04d4effa7dfee085e9ada6c4b85acd2b27dd205d8b79a0", 0x2c) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYRES32], 0x1c}, 0x1, 0x0, 0x0, 0x48a1}, 0x5004) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c00008324ad16ba91b0b45fda96cb1e9c086eed0100000000130000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000014af00000000000000005f736c6176655f3000000500100007000000"], 0x3c}}, 0x0) [ 1218.076790][T28363] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x7}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0x4, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x500, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000015ff0000adf87e28000000000000000000", 0x1c) [ 1218.216435][T28371] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x8}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1218.352833][T28363] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0x5, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x600, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1218.441193][T28371] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0x6, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r3 = socket(0x10, 0x803, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) shutdown(r3, 0x1) r4 = socket$caif_seqpacket(0x25, 0x5, 0x5) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000080)=0x56bb) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="0a0775db7b2803b4f0a12585675d26b0d583e5b3b60ced5c54dbb7295df0df0011", 0x21) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) 14:24:38 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'list:set\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5}]}, 0x54}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xf) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x48000200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0xe, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000084}, 0x4000085) 14:24:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000016ff0000adf87e28000000000000000000", 0x1c) 14:24:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x9}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x700, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0x7, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1218.759204][ T68] bond0 (unregistering): Released all slaves 14:24:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0xa}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1218.820234][T28422] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:24:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f00, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:39 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000017ff0000adf87e28000000000000000000", 0x1c) 14:24:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0x8, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1218.958576][T28429] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:24:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0xe}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:39 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @null}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) connect(0xffffffffffffffff, &(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80) accept(r0, 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x40440c0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c000001", @ANYRES16=r4, @ANYBLOB="00082abd70e7fedbdf250f00000005003300020000000800340002270000050035b40b000000c9b50e7a78fcf24ae5569402bfe1ef60e3ec4f59aa5838233e641816"], 0x2c}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYRESDEC], 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, &(0x7f00000003c0)=0x8) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'erspan0\x00', @ifru_flags=0x400}) [ 1219.233247][T28457] IPVS: ftp: loaded support on port[0] = 21 14:24:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:39 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000018ff0000adf87e28000000000000000000", 0x1c) 14:24:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0x9, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0xf}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1219.294244][T28457] lo speed is unknown, defaulting to 1000 14:24:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@gettaction={0x28, 0x30, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}]}]}, 0x28}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000540)={0xb0, r4, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x8c, 0x2, 0x0, 0x1, [{0x4}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x17}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0xb0}}, 0x44080) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)={0xa8, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_STRSET_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x48000}, 0x1) writev(r3, &(0x7f0000000280)=[{&(0x7f0000000640)="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"}], 0x10000154) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="d6ac7d3f595131ffff07"], 0xa) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x8085}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x54}}, 0x20000040) [ 1219.399182][T28462] IPVS: ftp: loaded support on port[0] = 21 14:24:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xb, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:39 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000019ff0000adf87e28000000000000000000", 0x1c) 14:24:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xff00, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1219.523288][T28462] lo speed is unknown, defaulting to 1000 14:24:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x48}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1219.579746][T28490] device geneve3 entered promiscuous mode 14:24:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0x10, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:40 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000300)=0x4) r7 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRESOCT, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x64, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x4}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, [@m_mpls={0x2c, 0x0, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x15, 0x6, "51802af90fe8e869355e7fc5f2e68c6394"}}}]}]}}]}, 0x64}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=@delchain={0x64, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x8}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, [@m_simple={0x2c, 0x0, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x4}, {0x15, 0x6, "6b9b4890b7f409c3b6198763731d4ab9a5"}}}]}]}}]}, 0x64}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000780)={0x1d8, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xee, 0xbe, "58029e732741df37c31a64f26e0117e7e9b4debf1ef0cbe3985415a3ba1711b00937a00a9117efbecd04689d3a9cbb479a5e104ffd3f828f1d01b9fd51b869924d9a234988b1ba6742d8bc0378c260fe79dbfc98f196aa9a154dcf28cfd6bb4f85f6a40070e97cff755c93a6679bb73e950c108c3ef2841a2f9cb18ddee7b11cfc94ce0b68d7d3bb557eb08abab559066f717c3adc5be618dcec21cfb874561b52841fc9597c2aec282675d3fe5725ac791dd912063cee8febb1b5d4c91e865d68b0951fa011637e703a922f937bec321b80a1fbf41c8cce94c9dd02d489207ef36e578332a4d232a303"}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x5}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x50, 0xbe, "ce6005ff1b1f2f5ece3e89914e240917f6c8784bb477ea4db4ec0c2114ebf8824e164677ad36656fd031d2b5438b67c6ebf55e7b9f2ddf400542ecc4353379db7964c440b92d6f8b5ab5a72f"}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x2}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x1f9}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x134}, @NL80211_ATTR_STA_WME={0x4c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x8}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x6}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xe6}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x4}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x4}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x6}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x6}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xb3}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x6}]}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x772}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x27}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x44000080}, 0x4000000) [ 1219.940155][T28535] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1220.032681][T28468] IPVS: ftp: loaded support on port[0] = 21 [ 1220.037166][T28541] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1220.042404][T28457] IPVS: ftp: loaded support on port[0] = 21 [ 1220.071943][T28468] lo speed is unknown, defaulting to 1000 [ 1220.099268][T28457] lo speed is unknown, defaulting to 1000 [ 1221.767512][ T68] tipc: TX() has been purged, node left! 14:24:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20002}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_DOWNDELAY={0x8, 0x4}]}}}]}, 0x3c}}, 0x0) 14:24:42 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400001aff0000adf87e28000000000000000000", 0x1c) 14:24:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x4c}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffff, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0x14, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x3, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000700)=[@in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e20, 0x0, @loopback, 0x7f}, @in6={0xa, 0x4e22, 0x0, @private2, 0x1}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0x5, @empty, 0x9}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e20, 0xfffffbe7, @private2}, @in6={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x3ff, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @in6={0xa, 0x4e24, 0xffffffff, @local}], 0xf4) [ 1221.927428][ T68] tipc: TX() has been purged, node left! 14:24:42 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400001bff0000adf87e28000000000000000000", 0x1c) 14:24:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x3, 0x4}]}}}}}}}}, 0x0) 14:24:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x60}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1222.049974][T28608] (unnamed net_device) (uninitialized): Unable to set up delay as MII monitoring is disabled [ 1222.061055][ T68] tipc: TX() has been purged, node left! [ 1222.067168][ T68] tipc: TX() has been purged, node left! 14:24:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffff, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:42 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400001cff0000adf87e28000000000000000000", 0x1c) 14:24:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x4, 0x4}]}}}}}}}}, 0x0) 14:24:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x68}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x2, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$inet6(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xffff}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000000c0)="6b7dbf7e3bd04a690c4782e9a0da57d459ebaf", 0x13}], 0x1, &(0x7f0000000400)=[@flowinfo={{0x14, 0x29, 0xb, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @hopopts_2292={{0xc8, 0x29, 0x36, {0x8, 0x15, [], [@jumbo={0xc2, 0x4, 0xbf0}, @calipso={0x7, 0x58, {0x3, 0x14, 0x9, 0x7, [0x6, 0x8, 0x0, 0x7f, 0x7, 0x0, 0x1, 0x6, 0x0, 0x0]}}, @calipso={0x7, 0x38, {0x3, 0xc, 0x3, 0x1, [0x9, 0x8, 0x6, 0x2, 0x80000001, 0x7]}}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x2}, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x523}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x6c, 0x10, 0x0, 0x7, 0x0, [@private0={0xfc, 0x0, [], 0x1}, @dev={0xfe, 0x80, [], 0x1f}, @mcast2, @private1, @remote, @ipv4={[], [], @empty}, @rand_addr=' \x01\x00', @mcast1]}}}], 0x1a8}, 0x400c084) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8, 0x1, 'qfq\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 14:24:42 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400001dff0000adf87e28000000000000000000", 0x1c) 14:24:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x5, 0x4}]}}}}}}}}, 0x0) 14:24:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x6c}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:42 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400001eff0000adf87e28000000000000000000", 0x1c) [ 1222.621466][T28636] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:24:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x6, 0x4}]}}}}}}}}, 0x0) 14:24:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1222.768360][T28642] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:24:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x74}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000440)="b9", 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000a40)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14, r7, 0x8, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2000c800}, 0x0) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x14, r7, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x2004c8c0) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r8 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) splice(r6, 0x0, r8, 0x0, 0x80000001, 0xa) 14:24:43 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400001fff0000adf87e28000000000000000000", 0x1c) 14:24:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x7, 0x4}]}}}}}}}}, 0x0) 14:24:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000080)=""/24, &(0x7f0000000180)=0x18) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) accept$phonet_pipe(r0, 0x0, &(0x7f0000000040)) 14:24:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x7a}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:43 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000020ff0000adf87e28000000000000000000", 0x1c) 14:24:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=ANY=[@ANYBLOB="9000000019000000000000000040000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000040000000a0001006261736963000000600002005c000300580001000b00010073616d706c6500002c00028008000500000000000800030001000000180002"], 0x90}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 14:24:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x8, 0x4}]}}}}}}}}, 0x0) 14:24:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0xf0}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:43 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000021ff0000adf87e28000000000000000000", 0x1c) 14:24:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x9, 0x4}]}}}}}}}}, 0x0) [ 1223.379509][T28699] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x5, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:43 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x880}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r3, 0x4) 14:24:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x300}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0xa, 0x4}]}}}}}}}}, 0x0) 14:24:43 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000022ff0000adf87e28000000000000000000", 0x1c) 14:24:43 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x880}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r3, 0x4) 14:24:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x500}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1223.747386][T28702] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0xb, 0x4}]}}}}}}}}, 0x0) 14:24:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x6, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000003e00)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[], 0xf0}}, 0x0) sendfile(r2, r1, 0x0, 0x100000c1d) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000038c0)={r2}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) sendfile(0xffffffffffffffff, r4, &(0x7f0000000140)=0x5be, 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r3, &(0x7f00000039c0)={&(0x7f0000003900)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000003980)={&(0x7f0000003940)=ANY=[@ANYBLOB="1c000000000803000000000000b400000c00e7090500024002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8882}, 0x8880) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r6 = gettid() r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="307136171a642fcbd44e8cf8c0170d4db91dfab9c6547ecddb5c2f109b09773e407341d27aa1c7c664a0a24c63288d3fdd1d23438466e7a48dd97413921d784f5a02defd3275e9f2aea73a2649f2741b3ca0d50f", @ANYRES16, @ANYRESHEX, @ANYBLOB="040216733ce2f796b4b25753da3f3d1992644d03c16532254065af87", @ANYRESDEC, @ANYRESDEC, @ANYRES16=r6, @ANYRES16=r5], 0x7c774aac) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000100)=r6) 14:24:44 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000023ff0000adf87e28000000000000000000", 0x1c) 14:24:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x600}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x22, 0x4}]}}}}}}}}, 0x0) 14:24:44 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x880}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r3, 0x4) [ 1223.973216][T28744] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 14:24:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x700}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x7, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:44 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000024ff0000adf87e28000000000000000000", 0x1c) 14:24:44 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x880}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r3, 0x4) 14:24:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x2}]}}}}}}}}, 0x0) 14:24:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x900}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:44 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000025ff0000adf87e28000000000000000000", 0x1c) [ 1224.927157][T28744] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 1224.964670][ T29] audit: type=1800 audit(1595427885.219:1291): pid=28751 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cpu.stat" dev="sda1" ino=16145 res=0 14:24:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0xb, 0x4}]}}}}}}}}, 0x0) 14:24:45 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x880}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040), 0x8) 14:24:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x8, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x3}]}}}}}}}}, 0x0) 14:24:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0xa00}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:45 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000026ff0000adf87e28000000000000000000", 0x1c) 14:24:45 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000027ff0000adf87e28000000000000000000", 0x1c) 14:24:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x6}]}}}}}}}}, 0x0) 14:24:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0xbb9}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:45 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x880}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x3}]}}}}}}}}, 0x0) 14:24:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x9, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0xe00}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:45 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000028ff0000adf87e28000000000000000000", 0x1c) 14:24:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x7}]}}}}}}}}, 0x0) 14:24:46 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x880}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:46 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bond_slave_0\x00', 0x420000015001}) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x54, r3, 0x401, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc, 0x8f}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x206810a0}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x184, r3, 0x800, 0x70bd25, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0x9, 0x6}}]}, 0x184}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008840) ioctl$TUNSETOWNER(r0, 0x400454dc, 0xffffffffffffffff) 14:24:46 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000029ff0000adf87e28000000000000000000", 0x1c) 14:24:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xa, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0xf00}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0xb}]}}}}}}}}, 0x0) 14:24:46 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x880}, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:46 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400002aff0000adf87e28000000000000000000", 0x1c) 14:24:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x4800}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x11}]}}}}}}}}, 0x0) 14:24:46 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket(0x10, 0x803, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xf, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:46 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400002bff0000adf87e28000000000000000000", 0x1c) 14:24:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x4c00}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='devices.list\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000080000000000000005ea4df000000f6e8070000000000", @ANYBLOB="3033bd419bd01ac0d513dc644aa919ff729a8baf1c451e7773bc64da1195d412ca3ae898b649037ce390ea048d"], 0x1}, 0x1, 0x0, 0x0, 0x24000005}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000700)={'filter\x00', 0x1000, "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"}, &(0x7f00000000c0)=0x1024) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000040)={r5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="090035005a4e9d41eb4d9b112df88b50e4d5aade65e4964c8534746be38c0fbdfb5468613e733b5ddaec0000007f0000000000000000000000df1fc35790f9d639e395f7a2e9145cd2a3ed520203b56deb817eb8a60d811d3aed131aa5dd37"], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r5, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r5, 0x80, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e21, 0xb, @ipv4={[], [], @broadcast}, 0x401}}}, 0x84) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000100)=0x100000000) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000001) 14:24:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:46 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:46 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400002cff0000adf87e28000000000000000000", 0x1c) 14:24:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x10, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x6000}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:47 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x2}, 0x10) 14:24:47 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r0 = socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00%\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000c0001007463696ecf6385e810432dccb007c96465780004000200"], 0x34}, 0x1, 0x1400}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="01000300", @ANYRES16=r2, @ANYBLOB="010025bd7000fcdbdf250f000000060096008000000008000300", @ANYRES32=r4, @ANYBLOB="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"], 0x1dc}, 0x1, 0x0, 0x0, 0x2000c880}, 0x4090) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001800)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc801) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r6, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @udp='udp:syz2\x00'}}}}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="04002bbd7000fcdbdf25010000000000000007410000004c001800000f4173797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000034b79dfad09b2109660e446c2d7e753807f2a59543dd7734aaed4494f5737d15d26a3d1f9a469d8d587d89c0d27928a68fe7fc2aa476413b3db42a99df982d1d0d6ddf15dff9b33d66ea7db8cc80558789c64c999ae9cb8ad6f54034c0678502f85195971d95d6cb3e67ee5e313c668c9727b566f237095c345cdd55d66cf9d463ef13052117f26"], 0x68}, 0x1, 0x0, 0x0, 0xc053}, 0x4000000) 14:24:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x2}]}}}}}}}}, 0x0) 14:24:47 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400002dff0000adf87e28000000000000000000", 0x1c) 14:24:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x6800}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:47 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x2}, 0x10) [ 1226.913242][T28916] IPVS: ftp: loaded support on port[0] = 21 14:24:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x3}]}}}}}}}}, 0x0) 14:24:47 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400003fff0000adf87e28000000000000000000", 0x1c) 14:24:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x60, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1227.007100][T28916] lo speed is unknown, defaulting to 1000 14:24:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x6c00}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:47 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x2}, 0x10) 14:24:47 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000040ff0000adf87e28000000000000000000", 0x1c) 14:24:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x4}]}}}}}}}}, 0x0) [ 1227.550273][T28916] tipc: Enabling of bearer rejected, failed to enable media [ 1227.592546][T28916] IPVS: ftp: loaded support on port[0] = 21 [ 1227.620187][T28916] lo speed is unknown, defaulting to 1000 [ 1227.932787][T28965] tipc: Enabling of bearer rejected, failed to enable media 14:24:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x78, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x7400}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:48 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x2}, 0x10) 14:24:48 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14006558ff0000adf87e28000000000000000000", 0x1c) 14:24:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x5}]}}}}}}}}, 0x0) 14:24:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x65c15bf2) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xd, 0x5}, 0x10, r3}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r5, 0x8001a0, 0x403, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a80000000100000000122e25d30806", 0x0, 0x403, 0xe00, 0x22d}, 0x28) ioctl$F2FS_IOC_DEFRAGMENT(r5, 0xc010f508, &(0x7f0000000040)={0x9e5, 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r9 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r9, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r9, 0x8983, &(0x7f00000001c0)) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="00000000000000002800bd05090001007665746862708a0db68a60cc10f74daf6f47bd20063db13e2dc46f654eead5906cdfe42b143146e211d1117a7c081838594c2accb226fbcc2db9a44af83f5dbeaad9bbc357087a56eb55438ac594a96cfd018a35402f1ef6ce07cc9c139b5030abf1fbb5f332b6baa655f71d01cdf6fb3a45834f30b443ce80bd96d6750a684f49bbc9e59e9ec6206e4211647ae6bde3958ebda5920c8a50e7e24536fe710c388a4f0235ef7e61107319ca9634e3dbde1a39c011ef8b437df118d314683fcc870ab0c7c58d4002c900"/228], 0x48}}, 0x0) sendmsg$IPSET_CMD_DEL(r6, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0xa, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0x8}, [@IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IFACE={0x14, 0x17, 'bond_slave_1\x00'}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x5}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x4804) 14:24:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x6}]}}}}}}}}, 0x0) 14:24:48 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000060ff0000adf87e28000000000000000000", 0x1c) 14:24:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0x7a00}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:48 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x2}, 0x10) 14:24:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xfc, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x7}]}}}}}}}}, 0x0) 14:24:48 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x2}, 0x10) 14:24:48 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14005865ff0000adf87e28000000000000000000", 0x1c) 14:24:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0xb90b}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x300}]}}}}}}}}, 0x0) 14:24:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x12c, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1229.267377][ T68] tipc: TX() has been purged, node left! 14:24:49 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000060ff0000adf87e28000000000000000000", 0x1c) 14:24:49 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000081ff0000adf87e28000000000000000000", 0x1c) 14:24:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0xf000}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x500}]}}}}}}}}, 0x0) 14:24:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x300, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1229.441481][ T68] tipc: TX() has been purged, node left! 14:24:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$sock_ifreq(r5, 0x8993, &(0x7f0000000280)={'\x00', @ifru_settings={0x0, 0x68, @cisco=&(0x7f0000000240)={0x7fffffff, 0x5}}}) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_int(r7, 0x21, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r6, @ANYBLOB="ddffffbfffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) 14:24:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {0x1, 0x0, 0xffff}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:49 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000ec0ff0000adf87e28000000000000000000", 0x1c) 14:24:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x600}]}}}}}}}}, 0x0) 14:24:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x3e8, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:50 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x3}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:50 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a140009e2ff0000adf87e28000000000000000000", 0x1c) 14:24:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x700}]}}}}}}}}, 0x0) [ 1229.844931][T29077] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:50 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) [ 1229.942503][T29077] device bridge8 entered promiscuous mode [ 1229.947422][T29089] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 14:24:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4cc, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1229.992433][T29082] device bridge_slave_0 left promiscuous mode [ 1230.003128][T29082] bridge6: port 1(bridge_slave_0) entered disabled state [ 1230.010885][T29094] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1230.071617][T29082] bridge8: port 1(bridge_slave_0) entered blocking state [ 1230.118095][T29082] bridge8: port 1(bridge_slave_0) entered disabled state [ 1230.147521][T29082] device bridge_slave_0 entered promiscuous mode [ 1230.194388][T29082] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8983, &(0x7f0000000000)={0x8, 'batadv0\x00', {'netpci0\x00'}, 0x8000}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001d00000000000000080676657468305f746f5f627269646765006e7230000000000000000000000000006772653000000000000010000000000076657468315f746f5f626f6e64000000aaaaaaaaaaaa000000000000aaaaaaaaaaaa00000000000000007000000070000000a80000006172707265706c79000000fdffffff00000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000feffffff0000000009000000000000000000697064647030000000000000000000006272696467655f736c6176655f3100000000000000000000000000000000000067726530000000000000000000000000ffffffffffff0000000000000000000000000000000000000000e000000018010000500100007261746565737400000000000000000000000000000100000000000000000000480000000000668e51513cf1e4040000000000000000000073797a5f74756e0000000000ff0f00006b000000000000000004000000000000200000000000000000000000000000000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa000000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff01000000110000000000000000006272696467655f736c6176655f310000000000000000000000000000000000006c6f00000000000000000000000000000080616d300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaaaa0000000000000000a00000000801000040010000636f6e6e6c6162656c000000000000000000000000000000000000000000000008000000000000000000000000000000434c41535349465b000010bfba52be87038f7d71880000000000000000000000000000000000000000000008000000000000000000000000000000736e617400000000000000000000000000000000000000000001000000000000100000000000000000000000000000000000000000000000736e6174000000000000000000000000000300000000000000000000000000001000000000000000aaaaaaaaaa"]}, 0x440) 14:24:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x28}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:50 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x3f00}]}}}}}}}}, 0x0) 14:24:50 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a140000f0ff0000adf87e28000000000000000000", 0x1c) 14:24:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x500, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1230.427232][T29113] netlink: 'syz-executor.4': attribute type 7 has an invalid length. 14:24:50 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a140000ffff0000adf87e28000000000000000000", 0x1c) 14:24:50 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x4000}]}}}}}}}}, 0x0) [ 1230.502698][T29118] netlink: 'syz-executor.4': attribute type 7 has an invalid length. 14:24:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x2}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000240)) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="9f833e9a66283e7937025c246b26dcd709c04d08d4006a60c9387d8240902825b0208318f8c00588682fd57b59bfd263f9661ed5c0ccbd04e88401d232dca5ef533826c41f", 0x45}, {&(0x7f0000000040)="e14c3b979dc107306eb67da2193207e9f1f47a207398bec42f9c102fd26b6c42bffb88ea7ba4633aa7352683b3ba995072174e1ffbabfe", 0x37}], 0x2, 0x3) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000280), 0xc, &(0x7f00000002c0)={&(0x7f0000000780)={0x1368, 0x14, 0x100, 0x70bd29, 0x25dfdbfc, {0x1f, 0x8}, [@INET_DIAG_REQ_BYTECODE={0xd5, 0x1, "f13052c21a9e7eaf75a10c901779095b96b3344e95290528ddd5b210f9cd3590004f72a7e5731e4278cb2c057dfd24ebc96df7d96ed7e40f7d78d34c6332c92a01c3135e2d5a7f05de28817f106d1b36213c76a42fe62446079510e782db6fbf086a00307bae60b1a39a0a6f8219e818840e1951ff3c35a5bdab28f78735c42b8300c5b4e7b889d01b1018baf18ae79dc79944f08b5bc4cfa1a0e8828e675b7e5eba3e64022ebd3a5b25b15ad37b0978cebb6049ae2bfa8b310c16f065d512124505f994e04c9a998b6e70942bc2755509"}, @INET_DIAG_REQ_BYTECODE={0x5, 0x1, "fb"}, @INET_DIAG_REQ_BYTECODE={0x7f, 0x1, "45255f3ae7603b9102590a7add64fb572f53bef7a501bbfce9c8715112d3d81365ccfc41910bc1f5d3da20c42aa70a88229c71d40fd45b58036022eff6e3dbd72f2da837105d5f1246ea0481b140e2865e8675e22b2235b19611d947e8db2cec47082c7f728cd9eab8f8e7a74b489f5bb498c7ef4889ee80f2f58e"}, @INET_DIAG_REQ_BYTECODE={0x16, 0x1, "c73a379fe5ac43c0136d46fb8ac074bc6ba8"}, @INET_DIAG_REQ_BYTECODE={0x99, 0x1, "da591506420b26e1c6b009591afd7dd873fbeb54e1db16f351fb40fc9c55e7bab990d83985c4f59768c99b8790db46e069ab077a6879318989d8eb88b78772bad004b21e2305514bfd03769c1a85f00f8a0f3661998a691ecdff1d410fed38a1981565ef0e0f596a0638504646b35ad6945462d3060fff77d162df0a4c4815dc898004306f25092b6b205d45fe5ddde65cddc70475"}, @INET_DIAG_REQ_BYTECODE={0x56, 0x1, "f9e5c2910cc5226e54e80c1d429ee8f0c99d2278e1106e341dff6eab42d0c099a63e09471208ab70d57d385c4c2e8083adede7fdaf6b1f2295056cdfacb3dc0768a2479e4ab337f0af2739472ca6c819b262"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "9f266f64f8a97a6f85350fb16c9ee82056f557f505bdbb1adbe6501dc10ea6861b84403012aa33a8e3c8f2e18c56ebcf37b814a441f5140e9f29f7d5ed98e211574af2e02bb9a53f3fb677008de7febceffd44e8f092f3d91b0466e7235e6b0e21a03cee69d00b1cc79c56ba95cc35382de9cf4e95a1cdc4d228c87608bda82e1fe098f6f6319f7d41d1a2772a78353de5626e6b7dd58ca1430d7b055037ae315f04eb2e81fa2781a7f42957681868f4b76a4bfeb012c846e7d9325d2b973493037fab81734bb18178b481237324a4a129d47ab4d0a20aa8fae1cf0ca01c8289d4d0d467b00b25268568ead1c621bc32f66d19d2aca8f46d132a971a786a786297bab05ce39e7ad8ed0dbb2bcd52588e7e7bfe9f92a0e08bcce548559c71209a61397bb57b7a9fe63c1198e62e9a558f61477188383e29a634bdb2aada74fd3717d713c93c08e45d988eaae9ca7ba7f208b2e605a766f04525ecfa3713fa2efa46af71005399c5f4b61a82fcc27c7371502dc71db51ad96537c4192f2e91b7891a08ffc2a091e2ca60271082309995e2b3e4d62f5fc0cc270d1d1882e0d680afa55e93f7f456c11458cb7f35d654e9cd546455362c8570c39b2ce538e1784eca8e42d369ccaf300956d412d3f540fd23a112d91588ac9cf8c82c0f58b8c88777a838d4f186328115f543f7ab952121b3f9f9d900d2d1696b24e345d02da4e8c1a8e20be694f9fbee53d6bba4e09ad8cc4ba3d8f3facc8e44750f859d3c3c87758ded264070533a86c9d62c5a5e48e1f5179996c8e4fcfe4cd3240f48514ebceb95ce271d3b144692497b5bfc5d1264ac5e511f406f052196c0c0fbdb52621647197716dfae22d5767a349d66d6fc1b85ef9ea576be0fb3a1db0637430a68038ff6915dd9c7e9c2bd2d2aa6a6851960ef422fad40b7b59f81f457fcfd1b13abec2ca5c502e805ff0cdd841da56adf926face947848ae82fdd19bfb3a29341620b6d9153bf0738a2385ff2e77b0517b07bb35d90690a997402321e4b1b909d6f1c043909d0472829ddc96aa43ad0ed056cd917a452c712d4c422704847e2445280b7e4285bfafa52105f4d3aaee89599a02bf3e0bcf95d3fe3c78533e63b142edb4cf6254b3fac4e07f9f733f9c2e0deb04a08a1f7e27afb356898e2cd77e0d1b5c5eb0146d40a2284b5bef5d5690e80b259aea1d3c52f8259bce096d366d574fc670fae03deeadd0fa37cebc92dabf094c31717a97f8fada15bc28a39d7f7977cbf6b5421f15ef5f0b273ed65de60f765d767199518f190f67adfd4801a825177c755f8ea489b12380f9f41c778c305b39f13aa6c68d94a25f8d8bc31a099dad91f1eea9b1d50dde6f79bbb751f07b3b33835af08d9e09ddafd7921150cbca1cb84b22030faec64d52a42a07cb4267f2201da696890144f37fbe2ed8410519dabcb6d0f99a889272d8fa2a51f9bcc12a7e50c1b54e06bbded3c44861c27375f28e2ff5dac6c296695b8da5929273938cfee260cadf8dba41634084febc2495787e91efa272a6390f1785f4478ee9993cbaf9fecd4173d754767fa8f227951d02994659536ccc11dd52f7885766e3fa2bfa03f02a8cf6d2f531e29192806b5207e81ea5787fcba167777881de981b9ecae155534381eefabc915c1bb3fb49b4b8c33fe8454aa5e84d972d6db32937f2fafc9e69668ef6a31d2f80b7a94298e0b1e2bb6f2598f3e50c45a963e932ebb1eca77c594a9aad1f1b8ec2edfc6de2297a944950f77f29c9eca04a320a72f6cace3fa32f2d7e59a6e582d2640bb8f6013acc7c6dc526d90212cbc18875764a3c14a9513f29981d86640ec42453960fed7803839cc228d83a31ddf23c08b33d8b3128572686746e02b98b303f5eac796563d08f7f653d521b96e81d84320d9c7b6319e8d70c239fe28b361c1a627bd411a4bafd8fae6ce6a4dd595a1a978b812f2fb1d75218e930ca4e55b635fc08b9d1befb6c58b41551d75284a5222db08e4656a8623e13a02f8ef7e105a5694c9536eb29a169c0842407460870b96254d344ea43bd5d24a842cb841ba08aa4208077b96be77e97553cd79d54fe4d4a83f1a23ce35435f72e83ddfac87e5d0168ac537de35cbe685079fc2a32cd994be26d6876e105d2b2868829319a9d9243b2a80e37339f31c3b73f8d27df86eeeb87f9514b2bf7233452cb7b61a04794a27f13f7ce06880ae0fe95fbe5ddca8b8644113b210b5e742a5032a5da0970139cc47d4a337c5a6a36354aab655da5480aa1047b95718726086682459b4506e5d53727673819fad26194b612bb85507e042f3cfe80058cb2ddb518b578a1a1bbdd0af183ad4fb7a228eb8f9a15cc0b48c87f9c36c0915c372831cf934aa319a3de425606c4f89814b0b9e92e968dd54d3452e5d1e1e5186eab446b788db5b172d10771e5ee309d00c9f0ba202e8ba3f7e1981abc71bd6c120b9e3822098fe680cda5d6098a5b88dca5c2cfeb55734a5ce52cf76744d336a040475b269d765e81848597263bb6d95b2d586ed5b05ef850bb7ba592fad59cf5b0ba5a4cbcb88720318478ab34068b1cbc3837d7c10b0430c78e30f09f3a6fd2959e1da17ab8bbc6e9687d8bdf6a5c55e3442a1f46144b7a86838f4b79d6ab77d89fdc203e37c1a100f0b23f3801df5c5cd17895116cdd7c6c2f633c009949146a8f2b1a118fa9a414140cb4f203924edba5ef5a936aedaa6f1a8622ac04764e2686fe4925560b59f541e4f0175000c1748a5d668b58274ba16acdb920addfa44840ac6454b2a847c908648a8cef64b6db81e948c1d7c048fe623691a7b582b5f9fabaf885d4b19ff09b69c9a7ee0620275d758ab6aea204414bfc3ca1fc89ac8cd541c7dc5b28b3998a63e290e64d0734645e912f0e3fb0d667da8179e9140df36013f2e150d9ac814bf35f0ee244344aed81f791aaf5d1a43326a58e983c823b300632904f6815a973d1aee3fbf8c8230f9a47e4484207a956d0f46ce54d1edc7b6d5ba9e3b68f2d2e81c67f19086f2f082d040fb516bd38fa41fd6b2f2513af285cda3558f17ffb7017314298943a13007b00f7dc0b3ff8255f3db05087cc9f0e4bc954038e7a6eec54c9aef66ebc7361325396ca9e060b09bd7a719e760937f6cff8ab823dfc82c8d205c31b803138fe5357f9b530bc76f606f4800992427be44751fa7383ad53efe5d3e15f57bb917994d0c4812d8a1f9cd22a6b04153e51f6f0b02dd04280569752b1254a013a666603e855b1a85d068f5c45d7a954f84b9fecdc46d07100c8584db8b206f9ddfead80327e8548cb349bf8651c7b044fc2731f9b77883bc3878a3ca0f11764e2550b2b5bb5ea9c4d32a0eb16821a9c391f8e2627ce32c9d68d407d0cbb46306a674b412daaa244620ac2c18c9c1c0ec9297954d9bc86d55831a19585f3f64be14bd6f02dd54999c90e2c70a66ba26b29d830a1f5b9b392e4a875a13e981cb66b10c92d91dd9f8e050dee27dea04a7e475c4f91608b687b9ef6bd38e58c50ead2eaa08bd155790eaa2bf604e29f1c2ffac0541874e7935944c083bb090822586de85b3eeaccd81df2c7ea1291e8579d7e329fb2ba26cfeb12cbf49ce97a6bc599c8bf5d7c08551bf3eb2440736ef4ee598b02da689afdf961657b09e9354c60208a24e8beb417297f72fee9e56e34ccf3d8b9a6061730254966ae65a053229b2bad480dd63a298c8d1f73b6dead8ab3e1b796d2f7b6de9e35c796837c0ccf11d0ad6e2f5535fdf3a03e67c1e6f5df4433da8b3e227e744ec5adfe21d07ee04059b6bb60f684b268898b5857241e308887115219806d4d5f333cdfdb5492647a9e396278963e0bbb4c4b797a1e13e52b82d68e14d785942ebb338fa496e7b8a9ad4f7943a125a215b48948baa414a16489fb377ac13a46f8fa1a3327477b235642fb3b651050e2d3516a2fb16b698feef77c341492fe4b527cdf1cb3b198570400ef74e35984c4c5e61c896f1e87f074fd8088a808fe4651aecccd2a138eef361747ee6ac41dcbaa60576c7f99f2c78edc14c186d32237c48d6f58d2cb34c5e06e6d6d8a6a9734ca34d638c8c0a46850ed129df83ba68ca9e3246234dc28beb51a57bb8f28b95f3ba4b523ec6b1551b76d609a4a7635a70ebbf88c1073fdffad32e15acdbcb7b74f8361a6633e4b733012dcd646e87ec075e003b809583b7312dd824cbdcf6b098a81e417f65d7f3ead8a2c6f8a46c907e2488cb8862554545f92ce27abbf89c9f6298e050c40b2f671d326a45300380afa57662eceaeaa6092b060eb65500ad40ff7168ad992f9e65d2e73ad312ec3e3d77bc71b5e59881ffaffb0a9d5f2327c50506b06fb53fc069e605080e57ec20063cca3556eeb6f72d35f9e1c69fd81fce07da4c1afc93fbed9f67b6053426777006af4126577bc4b35772753bc53bb302a8c7771eabb22d23422fe2027b13a725796297322433c7a0219ac700a0090c270950774d593c10708302d22141a16b2b0911fbf1d11a7758241825948fe9d5f2671aae2718eb8bae385ec8760d4ecdcf0a621c746b650e6aedd5aeaac81020b4d9553ba96b6d2ff64da74654464ae093f52186794032c810f5af84bb4b034cca820a05eaf8bf498982a2e0c5a1a33d88fa427afe58b30f340388e979ad7b2908485bfcd42ecdf22e7a4028a7bd29d5a074cd6e1ef7c0764749680fc336f2a8f3012f53129723ea392d18dc5815b86512793e00f9de30ca5a3edd9a4220b10d7c4ed055e09839cd3fcce9718dda4447ae70aa0cc192afc85f1d531d070a4353ac87a8aa57dcf07ab32b1bb4be6aa9f1dbd09a92b23830236e323a7e189bc85f068741f9881ba43b16782a244790846e2614d5231886483072e502e87f631e5b12317fd8f590fd926419713192c7b3651ec85da7dbda644a91950e376f1f819b701d6defa97eb2eb1d3b16b5316430dabee62079896bf658819bc95f38dfdb3d9adf48604c2a954e3fe7fe532b1ea673378a0acc0c29d7ba1db7974ebb901d1735bf14a8ade30fe61161d0ec57019a83870983dc9157e6ff1f079f0b049d6dc27dbeb54dd4f5eaaa4ee90f61b330c671cc7ccdb7b668dc68e4650f929850b258c8aa5a8fc5050d97e78ca823ca45a061b3f2b0bd40ca3e42f846db9fc68e87844720d958a6f030159b4757262ff34981cb68f95e8fef5def2aae35b814e1926ff7e1800a47f2f89909733a48d504bbce9bd0bc98e83f12d170105af1c31faf53750060f01fac8136cfd99b071ca5da8e62c172a6307055b1ead78eacf6cd7bb60ee53f7c538d08888dc17711b382c7a714d2b5a014dd45520cb70317553a7157e40f5e6dd3c67c67dc836eeaa0d94b0746acdb393167a2ee72570c93e314f498db523931e5f8b485f27c7f0e5c0a5ded2298db891313f179d3e7107ab468214e5cdd442d47fe87dc4cc64df4514e7e01b89f452e8d07befb9ffd6dcaadb77c91f3d781b7af76b166ea8645d4333c8d3b520a2558e77814429b6f7621d1466fa9a90eee84eb0dbc6dbd386e825df06328f8148ff7506666775e03561a5c229b3c83fabc0bf5b2da961d428b8ececc47a4e935e27ae877bc53d7e70e7d688612371c6c259c31220c529d5a82e8cb07675ec4200d2282cf75e15323f6a31260f986160b6bca8220eb09dc058c4d16a0be5687a977f2b483b076bbc73f90ac7be1cd2e55cc3ebbb8185ccb37db4aa7daa9976cb93376f41bf6ee4cde6bee4ebe355d38c685d0ca2ffa0707e3889e5b977a126138fa140c494246"}, @INET_DIAG_REQ_BYTECODE={0xe2, 0x1, "a5cd0b90888507c5fe0eb5ea9c41dfe542e0357c56cd983e570878152585d32d8c18e000ff92592355fde29e5199e9542bb31bfea48ee18630ce1d82d401655154c3fa67b3d33bf75e26a46b5ccd226bc9f6b22dea7fdcd10ddb745d447320cab2e1e7ae6163ec3a11b5616d650a4a239468b850b17274d21bbefc2dd423de80250f4f43c4a77ff60fa4e0800ad8c309e8c52acd2a65676f65049879fa4976538cae7f9d78b312b2e41029aa4926975be1c4ef0f6afab9e01015b812bda02ea80fb53807b3bee4ad1db9eaf50f149468497d9eeaeeb47dce89896d25289f"}]}, 0x1368}, 0x1, 0x0, 0x0, 0x40000}, 0x4040008) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r2, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000200)=0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 14:24:50 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000008000000adf87e28000000000000000000", 0x1c) 14:24:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x5c8, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:51 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0xff00}]}}}}}}}}, 0x0) [ 1230.767547][T29135] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 1230.813517][T29137] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 14:24:51 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000002ff0000adf87e28000000000000000000", 0x1c) 14:24:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0xa}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0xffff}]}}}}}}}}, 0x0) 14:24:51 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:51 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000003ff0000adf87e28000000000000000000", 0x1c) 14:24:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x600, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1231.096122][T29155] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 14:24:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x2, &(0x7f0000000280)=@raw=[@exit, @generic={0x40, 0x6, 0x5, 0x407, 0xffffcc32}], &(0x7f0000000140)='GPL\x00', 0x1f, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x3}, 0x10}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$rxrpc(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x6, @empty, 0xfffffff7}}, 0x24) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000240), &(0x7f0000000300)=0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1231.165133][T29158] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 14:24:51 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:51 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000004ff0000adf87e28000000000000000000", 0x1c) 14:24:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x23}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:51 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:51 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000005ff0000adf87e28000000000000000000", 0x1c) 14:24:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x700, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:51 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:51 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000006ff0000adf87e28000000000000000000", 0x1c) 14:24:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, r4, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x20, r4, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c044) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0xd0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280), 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x60, r6, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r6, @ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x28, r6, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x24040800) 14:24:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffef8, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 14:24:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1231.801507][T29190] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 14:24:52 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x900, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:52 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000007ff0000adf87e28000000000000000000", 0x1c) [ 1231.911041][T29193] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1231.939688][T29201] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 14:24:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46010000", @ANYRES16=r3, @ANYBLOB="ff830a0000000000001b", @ANYRES32=r4], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000}, 0x4004000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) listen(r1, 0x2003f) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x4}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1232.147857][T29205] bond7: (slave bridge9): Enslaving as a backup interface with an up link 14:24:52 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) [ 1232.199100][T29226] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xa00, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1232.293914][T29201] bond7 (unregistering): (slave bridge9): Releasing backup interface 14:24:52 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1232.703609][T29201] bond7 (unregistering): Released all slaves [ 1232.781661][T29205] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1232.900195][T29242] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xf00, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60083ff200140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c2000090780400"], 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x6}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:53 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:53 executing program 0: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:53 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000008ff0000adf87e28000000000000000000", 0x1c) 14:24:53 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x7}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:53 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000009ff0000adf87e28000000000000000000", 0x1c) 14:24:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$FITHAW(r1, 0xc0045878) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00'}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0xde, &(0x7f0000000180)={@local, @link_local, @val={@void, {0x8100, 0x4}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0xa4, 0x6, 0x0, @remote, @private2={0xfc, 0x2, [], 0x1}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}, {"bfee8f63836252196557eddf999fe66c8b9b6adb4b69ae655cd48138317c6c011ab8a09186f82ca2790ae18af701a196062ad55bda31d783d74ec6c7cd7cfaa05d11acfde97efad8245ce0885cfac165e4e4232a757dbf5726e57a8788a2522ac1e9db02b2f655895468c26daed9edb33ef02a81f00f82293cf0bc30fe89b335433f47c757e017dcf28adb7d15d033c1"}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @private1={0xfc, 0x1, [], 0x1}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x4f, 0x8040000) ioctl(0xffffffffffffffff, 0x4, &(0x7f0000000080)="7f7b57f16656eff128fd9f61a305be314a57d4ae03f68469f4332fde87561dfeba49af4130a0777983") ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa00000}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r4, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x38, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x80) 14:24:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x2000, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:53 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x8}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:53 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400000aff0000adf87e28000000000000000000", 0x1c) 14:24:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol]}}}}}}}}, 0x0) 14:24:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x9}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:53 executing program 0: unshare(0x40000000) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x1800008, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in6=@ipv4}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) socket$nl_audit(0x10, 0x3, 0x9) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00000007c0), 0x4) 14:24:53 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x2c01, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:53 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400000bff0000adf87e28000000000000000000", 0x1c) 14:24:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0xa}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1233.831611][T29371] IPVS: ftp: loaded support on port[0] = 21 14:24:54 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:54 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400000cff0000adf87e28000000000000000000", 0x1c) 14:24:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0xe}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1233.953802][T29371] lo speed is unknown, defaulting to 1000 14:24:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x3f00, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:54 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:54 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400000dff0000adf87e28000000000000000000", 0x1c) 14:24:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0xf}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1234.338958][T29371] IPVS: ftp: loaded support on port[0] = 21 [ 1234.475209][T29371] lo speed is unknown, defaulting to 1000 14:24:55 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff000000000800010061746d"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=ANY=[@ANYBLOB="5800000024000b0f00001b000000946502f30000000000a64f9a1f57db3587b16d647983e7967799a090cbe9c34db6dec8c7f4170e439555b3d708b7a9ce4cf537210ff078d81cea3bbdf95a36b8d6c92115ef9fa66fcf6608ed2cbab44d0b90be9a852cad49cd1ea30329f930b7785782e52d45fc360f3e885e16481d6531d4833789249d5f77c909c9affc4c27047f79fe7eab8d3f6c03437a1cfe06c931177ffa584990c1af59bfb7e48c403ec437c9fd8aed0592c1e97e63d4bc9086e1aad8b3139e2403372cf150c15caf18bf", @ANYRES32=r4, @ANYBLOB="000000000200ffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0) 14:24:55 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:55 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400000eff0000adf87e28000000000000000000", 0x1c) 14:24:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4000, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x48}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1234.877781][T29451] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:55 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:55 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400000fff0000adf87e28000000000000000000", 0x1c) 14:24:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x4c}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f000000c640)={'syztnl1\x00', &(0x7f000000c5c0)={'ip6_vti0\x00', r2, 0x2b, 0x1f, 0x0, 0x7ff, 0x60, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, 0x8, 0x20, 0xfff, 0xbdd}}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f000000d100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f000000d0c0)={&(0x7f000000c680)={0xa20, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [{{0x8}, {0x118, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7d63}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x9, 0x5, 0x81, 0x100}, {0x0, 0x8, 0x7f, 0x3}, {0x3f, 0x8, 0x1, 0xfffffff9}, {0x8, 0xff, 0x8, 0x3}, {0x2, 0x81, 0x9, 0x8}, {0xb7, 0xf4, 0xf7, 0x80000000}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x7f69, 0xc0, 0x7f, 0x7}, {0x3c5, 0x8, 0xf8, 0x5}, {0x2, 0xf7, 0x9, 0x7f}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0xffffffffffffff8c}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x4}}, {{0x8}, {0x1dc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xb2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8001}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8}, {0x1e0, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8}, {0xd0, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x41}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}]}}]}, 0xa20}, 0x1, 0x0, 0x0, 0x1801}, 0x4) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x6000, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1235.035047][T29456] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1235.069984][T29454] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1235.101300][T29451] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1235.126003][T29454] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. 14:24:55 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:55 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000010ff0000adf87e28000000000000000000", 0x1c) [ 1235.166334][T29467] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 14:24:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000100)) socket$inet(0x10, 0x2, 0x0) socket$inet(0x2, 0x80001, 0x0) socket(0x10, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0xa00, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xc}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x58}}, 0x0) 14:24:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x60}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1235.281508][T29478] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 14:24:55 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r5, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x2c80181ffbce6826}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r8 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r6, @ANYRESDEC=r8], 0x38}}, 0x4000040) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@private0={0xfc, 0x0, [], 0x1}, r6}, 0x14) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x7800, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1235.417081][T29484] team0: Device vlan0 is already an upper device of the team interface 14:24:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x68}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:55 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x0, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x6c}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x80fe, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:56 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x0, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x74}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:56 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000011ff0000adf87e28000000000000000000", 0x1c) [ 1236.166348][T29500] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1236.240749][T29519] team0: Device vlan0 is already an upper device of the team interface [ 1236.565936][T29500] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 14:24:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000b40)="99fe030000000000000071eda712f3c6ffc9c699710c2b1a04ca49dcb0b30856405d79d2f06b8deb1d51611c2709451e1aaa1dd0717dfc9c708aafb9fbdcf371bdd245fd6a06e63eba7a66bf9ae539503c55d6ed5963f392f0b2a1d5ddf06affc0d45d16bffd63c9a1fa9eb543ddf17a52638968544f8a5496fb4b15ca44296ad046819d41ad9a382d085fad734731558dc317") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e2e537e814d6bb9828d69e8c268bd10900a76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="38000001240007050000004007a2a3000500000098f6d59af3ac306b26127aa0c2e3a45df013b30bfcb559b8fae22453f256", @ANYRES32=r2, @ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x24000805}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@initdev, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x1, 0x2, 0x20, 0xa0, 0x3c, r2}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d}, {0x9, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@remote, 0x4d2, 0xab}, 0xa, @in=@multicast1, 0x0, 0x1, 0x3, 0x4, 0x9, 0xfffffffb}}, 0xe8) r3 = socket(0x10, 0x6, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r5, r0, 0x0, 0x7fffffff) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000c00)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="e1f19b260e1986554900189494ad71f3bfe7fe0622e134d576f93b2dee7990a4f86b2e3e9f3520352fe5445452fc2e69d915a03547b2c00e42e75845bc74daff", 0x40}, {&(0x7f0000000340)="7193714ad90b053178ac2f160bcd6197feed1a724cfe20d53ec5717c293ce3acb6cef7fe792271f8c84a67cee48c00"/59, 0x3b}], 0x2, 0x0, 0x0, 0x44800}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000006c0)="aaf671ca81a08fa2373af534d0e58eeceb1367cfecf8793545195cee5055b7afdda6c0820250bf84a0d3ec7a06e03672a14506205f97c881c66602e27fae76500d433926533fff8663a9a79e7609c01aade8e1b15f3dab266c60bf6fe877dd1c84e807754d5f2444a29bf6205ae24a604787deffdf558c47b5aeff9dd4c4be147240b27a2a7601fee21962f96111fa3bd1e00688f874bd7dfdee73f71e784be9543b3a330f6f53632b0feb8963c22cc7a61a1ebab538c2a58e3f46e3c77819b910c0bbfb71161f5847c6fc7bf0a9aa239435aa54b1bcdd79396de42bf2cbf1c0df3ac4026b43756f1d40b356338767f6d5cf", 0xf2}, {&(0x7f0000000880)="1d439984f5fb4898f8f8627f1b25aa96617cb264", 0x14}, {&(0x7f00000008c0)="57c174180ddda2b33fe487c214bddc02a50832a164b466a054bf8d67fc2c6134fdfd20c39f846a52f2242bfa7c27124a11ae35ba39a4947bdf8a2959b247c77e6172fb064851c8c6faffed6854551345f05bda0f81ce893887ade4f1f247eb9e0a1d687565f564e86b74b286cc5d50c4e7b3c446cd61daf5eef967", 0x7b}, {&(0x7f0000000940)="be5b2a9634fe0f245d718d5accc636a87eddb8de0a470615c33db716", 0x1c}, {&(0x7f0000000dc0)="550b5bb7af98613894633894530384167bd3f95e21c8e9a05ebb7505e91260ae965a51eab040fe1d7fa0285bf22f2d2c6435633e9535641cad10508772cdc8aa20bb505d1152b611ea4f0631044344816f63fdfa4eca68c87aae4872807d03086d6cd8651ce000d8cd7b49ef38fd72d2be17d4db9e485318ec332efbf5938660e8819a171749e51b8f2a689f37f763b1c970f24a52f0271e743632a2804a719339681e356f0dce17ee94e262f2973469a4668c9f5ebdc4093bf0b980272ddeb484da8e66ec6290ff06974d06ae2a6185", 0xd0}, {&(0x7f0000000c80)="5e3d5c6fcfdd254b97f827cfef139ef19a9f5d3465ea6fed4814e8de0b9914e21509c8ac70e652d37f068ba530ea5bc76b8cb0323e47191590ce73e16de2f096c19f5313c917b24161a4e296b1bf294284c6ee8849a0e5c0f14d806679badc6acfc000"/113, 0x71}], 0x6, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0xb0}], 0x2, 0x4000) splice(0xffffffffffffffff, &(0x7f0000000180), r1, &(0x7f0000000240), 0x200, 0x0) sendfile(r5, r0, 0x0, 0x4000002) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 14:24:56 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x0, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x7a}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x2da, &(0x7f0000000300)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x2a4, 0x6, 0x0, @remote, @local, {[@routing={0x3c, 0xc, 0x7b348db4c21c5ee2, 0x9, 0x0, [@private2={0xfc, 0x2, [], 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast1, @private1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty]}, @dstopts={0x2c, 0x18, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo, @pad1, @generic={0x4b, 0x99, "bf4052b58339a6545695224669aea64568dbe3bc6397c023263b4f855e3b7f5b815885e25d6eb66a75ec9fed49dfc7d21b08c8566699ab96d7366d7378b536819e0e7de3bdb578096f899df9247db72bbdbda4790d3311d6f5c6f0842e27038495e4ad794d80125828852a678ee89af62a92a4a0c96da3bcca6900616ce330f413302317690d38a2a053bd743e3f0ff8d4cd8b9516c63deef2"}, @calipso={0x7, 0x10, {0x0, 0x2, 0xff, 0x3, [0x9]}}]}, @routing={0x2e, 0x2, 0x1, 0x1f, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}]}, @fragment={0x2b, 0x0, 0x9, 0x0, 0x0, 0x0, 0x67}, @srh={0x1d, 0x6, 0x4, 0x3, 0xd7, 0xb0, 0x1, [@loopback, @empty, @mcast1]}, @dstopts={0x87, 0x1c, [], [@hao={0xc9, 0x10, @ipv4={[], [], @broadcast}}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo, @generic={0x0, 0xb6, "48edd999f64e0cf909377d4bfa33417bc5399d1c78ee50c33daf9d79fbac04300ab04803ac2bb343e2457444c9894d44c1c62799f361918dd12a7de7bd3d270599f353ae03b6425b0aec70d94430e8bd297c465c1ac58fe831af6f9fa2513b52e4f644cb899e4d532ae44b8128753cdea9c5fa757972f400bd3217abf300a3c7ab22003ac95f5b3bbbb1ddd0a4ebe0e12c78343b0cf9dc2ca90118642520ccb06b11c9cc3fefa620bd2f0d6a7b453355c72f6cbb5015"}, @jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x2, 0x0, 0x60, 0x1, 0x0, 0x6, 0x61}, @fragment={0x4, 0x0, 0x8, 0x1, 0x0, 0x3, 0x67}], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000240)) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x5, 0x4, 0x9}) ioctl$PPPIOCGFLAGS1(r3, 0x8004745a, &(0x7f0000000200)) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) accept4$ax25(r2, &(0x7f0000000100)={{}, [@remote, @bcast, @rose, @remote, @rose, @netrom, @netrom, @null]}, &(0x7f0000000000)=0x48, 0x80800) 14:24:56 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000012ff0000adf87e28000000000000000000", 0x1c) 14:24:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xc0fe, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:57 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x0, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:57 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000013ff0000adf87e28000000000000000000", 0x1c) 14:24:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x3}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1236.906229][ T68] tipc: TX() has been purged, node left! 14:24:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xc805, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1237.046190][ T68] tipc: TX() has been purged, node left! [ 1237.060655][T29569] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 14:24:57 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x0, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) [ 1237.614974][ T29] audit: type=1800 audit(1595427897.870:1292): pid=29548 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cpuacct.usage_user" dev="sda1" ino=16363 res=0 14:24:58 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0)) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000070000000120a0100000000000000000000000000040004800900020073797a30000000000900010073797a300000000008000340000000000900020073797a30000000000400048004000480080003400000000814000480090001"], 0x1}}, 0x4000000) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 14:24:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x10}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:58 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000014ff0000adf87e28000000000000000000", 0x1c) 14:24:58 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x0, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60083ff200140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="b35a1fecbb8a2e2406b5b47387763f13adaf130bc7d5068b3d9435051f"], 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, r4, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r4, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x32}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60308d4000180600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="4000000090780000020400002739f6a47b6380c1f53742ef3181491c873aa7209f7feb24a787ad626a5cfcc2f298ba2846e2e646329a4a9ac48ba9"], 0x0) 14:24:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xcc04, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1237.830167][T29590] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 14:24:58 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000015ff0000adf87e28000000000000000000", 0x1c) [ 1237.896083][T29597] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 14:24:58 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x23}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xe803, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:58 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000016ff0000adf87e28000000000000000000", 0x1c) 14:24:58 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xfc00, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:59 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000017ff0000adf87e28000000000000000000", 0x1c) 14:24:59 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r2 = gettid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000780)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="307136171a642fcbd44e8cf8c0170d4db91dfab9c6547ecddb5c2f109b09773e407341d27aa1c7c664a0a24c63288d3fdd1d23438466e7a48dd97413921d784f5a02defd3275e9f2aea73a2649f2741b3ca0d50f3def803c316b2680d8342d6f740e7df555547af1c7fca618cf0681f12265c7e4270e3ff08c97a31aa3668bd330314b40d4d9b1ac51992b8c549b7a52eace8600d72dbba6e23b0c1dd42bdc4b471cb770da77e6fe87b2e371a1bc8427ab", @ANYRES16, @ANYRESHEX, @ANYBLOB="040216733ce2f796b4b25753da3f3d1992644d03c16532254065af87", @ANYRESDEC, @ANYRESDEC, @ANYRES16=r2, @ANYRES16=r1], 0x7c774aac) r4 = syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/mnt\x00') sendfile(r0, r4, &(0x7f0000000080)=0xb6c0, 0x1000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60083ff200140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="68c2000000000100"], 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:24:59 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000300)=ANY=[@ANYBLOB="0180c2000001aaaaaaaaaabb08004500002400000000002f9078ac1e0001ffffffff240088be0010907802000000000000001ddd4a898681d02467cf5ff04b91c6bcee4e3da0e1a9dde3503a68abfc371f811134ac41455cc7effbc0a4ee37710575989fb72f76e15f7a37822629f0d5ce6074a2b28c2280ce2310ce194bd1e1fd39b5ee8e0fbb7095d205addb113aa6a7bc42b4a651636f05064ba64e4d3a6a33575fb6d4702fadd483c6abab5cbde94fe360afe672afed30367e80cbb4bdc96c531726ba81ba791dee05ed5a644c6ede2635a191068ffd2d74e0c55700"/232], 0x0) r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000040)=@bcast) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0x12, 0xffffffffffffffff, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000040)={r5, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRESOCT, @ANYRESDEC=r0], 0x3d) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0x12, 0xffffffffffffffff, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r6, 0x101}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r5, 0x80, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x4, 0x8}, &(0x7f0000000140)=0x10) [ 1238.812752][T29628] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 14:24:59 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000018ff0000adf87e28000000000000000000", 0x1c) 14:24:59 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xfe80, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:24:59 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x17, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b4deffffff000000e26e000000000000006301000000000000d500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x100b0, &(0x7f000000cf3d)=""/195}, 0x48) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f0000000100)=0xff7f) pipe(&(0x7f0000000340)={0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) ioctl$PPPIOCGDEBUG(r6, 0x80047441, &(0x7f0000000040)) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r5, 0x0, r8, 0x0, 0x4ffe0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={@cgroup=r0, r2, 0x15, 0x6, r5}, 0x14) 14:24:59 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000019ff0000adf87e28000000000000000000", 0x1c) 14:24:59 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:24:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:24:59 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400001aff0000adf87e28000000000000000000", 0x1c) 14:24:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000000)={0x0, 0x6, 0x20}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r1, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000500)=@gcm_256={{0x304}, "b81cefe44eaac171", "2abd7e7b1b92b68c11cbcc766d84eb975916b6ddc16bfffffd00", "8219cb14", "0000ebffc9be00"}, 0x38) recvmmsg(r1, &(0x7f0000004bc0)=[{{&(0x7f0000004940)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x50, &(0x7f0000004a80), 0xb, &(0x7f0000004ac0)=""/197, 0x495}}], 0x161f, 0x0, &(0x7f0000004dc0)={0x77359400}) [ 1239.817307][T29646] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 14:25:00 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xfec0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:00 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400001bff0000adf87e28000000000000000000", 0x1c) 14:25:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={r1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000600)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r1, 0x80, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)={r1, 0xff, "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"}, &(0x7f00000004c0)=0x107) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x5, 0xffff, 0x8001, 0x6, 0x3, 0x7f, 0x1f, {r2, @in={{0x2, 0x4e21, @local}}, 0x0, 0x9, 0x3f0, 0x1, 0x3f}}, &(0x7f00000005c0)=0xb0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f00000002c0)=0x24f) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000740)=ANY=[@ANYBLOB="0100000cdcfaa87dc7a89e817eb1e9ad0700000000000000b3d3baf8a93e25694ca64e1cb3d47f6a9884a0c010984387ff57b3cc901a5a3ba324fa21c33dfce27ea92b85b24059", @ANYRES32=0x0], &(0x7f00000002c0)=0x24f) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, 0x20) 14:25:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) listen(r2, 0x80000000) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$CAN_RAW_FILTER(r3, 0x65, 0x1, &(0x7f0000000000), &(0x7f0000000080)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) accept4$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000180)=0x1c, 0x800) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x20c}, {0xffffffffffffffff, 0x2}, {r3, 0x211}, {r1, 0x4260}, {r4, 0x40}, {r5, 0x12008}, {r6}], 0x7, 0x7ff) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000000)=0x6, 0x4) 14:25:00 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400001cff0000adf87e28000000000000000000", 0x1c) 14:25:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:00 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0x12, 0xffffffffffffffff, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000040)={r5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="090035005a4e9d41eb4d9b112df88b50e4d5aade65e4964c8534746be38c0fbdfb5468613e733b5ddaec0000007f0000000000000000000000df1fc35790f9d639e395f7a2e9145cd2a3ed520203b56deb817eb8a60d811d3aed131aa5dd37"], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r5, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r5, 0x80, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r5, 0x800}, &(0x7f0000000080)=0x8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r6 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25={{0x3, @netrom}, [@remote, @rose, @rose, @null, @rose, @default, @rose]}, &(0x7f0000000200)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000300)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x84) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xff00, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:00 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400001dff0000adf87e28000000000000000000", 0x1c) 14:25:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x6}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:00 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:01 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:01 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400001eff0000adf87e28000000000000000000", 0x1c) 14:25:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xfec0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x7}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:01 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) 14:25:01 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000021ff0000adf87e28000000000000000000", 0x1c) 14:25:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) shutdown(r2, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYRESOCT=r1, @ANYRES64, @ANYRESDEC=r0, @ANYBLOB="23000000c0"], 0x0) 14:25:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:01 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000022ff0000adf87e28000000000000000000", 0x1c) 14:25:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0x12, 0xffffffffffffffff, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000040)={r5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES64=r3, @ANYBLOB="346e52ff60e0808753d30f68e413a9ce9cc8dcb70da7f304143df1c153604a4f40059e95e302a2d6f77ea6fb253822f0427206b147517014c8447687970b67b20ff0c2ffaede794bd694f48bc78ee1057ce9acc24b6da2f1500dca3426c13b0b498d2d01f561f6b0374befdd9b96701ad446ed5cf1328a70f92587697bfb251b266762ece9b392f53e4b57ab9169ceaa80673baa8a085462840fc3308f2b6e95f6314e753ea9d5198a40e2d3cf647ed93fe4a92b8360bc841160ad165f1dc94d82e295fc6d1e166982c3c8ff6b68aea3e4d72f65582c6cd349d8e20d90d0", @ANYRES64=r6, @ANYRESOCT, @ANYRESDEC], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r5, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r5, 0x80, 0x10}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="f4abc10000000000000000004e0000"]}, 0x87) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r5, 0xffffff5f, 0x7, 0x8}, &(0x7f0000000080)=0x10) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "44e400", 0x18, 0x6, 0x0, @private1={0xfc, 0x1, [], 0x1}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x2, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:01 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) 14:25:01 executing program 0: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) 14:25:01 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000023ff0000adf87e28000000000000000000", 0x1c) 14:25:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x9}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000000)=0xfffffffe, 0x4) 14:25:02 executing program 0: unshare(0x40000000) sendmsg$AUDIT_GET(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x1, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8844}, 0x4000000) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd0, &(0x7f0000000280)=0x403, 0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000000000)={@private1}, &(0x7f0000000040)=0x14) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) 14:25:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x3, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:02 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) 14:25:02 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000024ff0000adf87e28000000000000000000", 0x1c) 14:25:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xa}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:02 executing program 1: ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@remote={[], 0x2}, 0x6, 'macvlan0\x00'}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1241.915117][T29800] IPVS: ftp: loaded support on port[0] = 21 [ 1242.000132][T29800] lo speed is unknown, defaulting to 1000 14:25:02 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000025ff0000adf87e28000000000000000000", 0x1c) 14:25:02 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x2}, 0x10) 14:25:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x4, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xe}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000000)={'syztnl2\x00', r4, 0x20, 0x20, 0x1, 0x7, {{0x14, 0x4, 0x3, 0x3, 0x50, 0x66, 0x0, 0x8, 0x4, 0x0, @multicast1, @private=0xa010102, {[@lsrr={0x83, 0x2b, 0xb4, [@private=0xa010100, @broadcast, @remote, @local, @remote, @loopback, @local, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100]}, @generic={0x86, 0x11, "aa874d984bc8bdedb0cb7eb4300e94"}]}}}}}) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60083ff200140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c200009070000067c2747514d2ede267874d7e4a53a7ed2f43811828e9646f1bd0d837b0333290aa1062858d2ebc893e39fd743e"], 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:02 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000026ff0000adf87e28000000000000000000", 0x1c) [ 1242.364763][T29844] __nla_validate_parse: 3 callbacks suppressed [ 1242.364773][T29844] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1242.470323][T29800] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1242.507742][T29844] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1242.528136][T29800] IPVS: ftp: loaded support on port[0] = 21 [ 1242.599780][T29800] lo speed is unknown, defaulting to 1000 [ 1242.658585][T29861] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1242.995966][ T170] tipc: TX() has been purged, node left! 14:25:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x3, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:03 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x2}, 0x10) 14:25:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x5, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xf}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:03 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000027ff0000adf87e28000000000000000000", 0x1c) 14:25:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@random="6d6169c17325", @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "00bff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x48}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0xfffffffe, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20900000000000000f200140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa0055c9da", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c2000090780000"], 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:03 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000028ff0000adf87e28000000000000000000", 0x1c) 14:25:03 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x2}, 0x10) 14:25:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x6, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0x3, 0x1400000000, 0x400}) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000000080)=""/111, &(0x7f0000000140)=0x6f) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 14:25:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4c}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:03 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x2}, 0x10) 14:25:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:03 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000029ff0000adf87e28000000000000000000", 0x1c) [ 1243.536192][T29919] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:25:03 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x2}, 0x10) 14:25:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x7, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@random="991322b384b3", @remote, @void, {@canfd={0xd, {{0x2, 0x1, 0x0, 0x1}, 0x3f, 0x0, 0x0, 0x0, "0538057c036207452a5d6dd3a186b6ca4c4bb95ecb00000000000000d044a781000c6f3e8a060041d090c1032a7bd9e1802fbd0eaeda5500"}}}}, 0x0) 14:25:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x60}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1243.659401][T29919] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:25:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400002aff0000adf87e28000000000000000000", 0x1c) 14:25:04 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) write$binfmt_script(r2, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '(&\xe6'}, {0x20, 'vmnet0,loGPL'}, {0x20, '\xe4cpusetself'}, {}], 0xa, "b4219497000f8dfb8934168a72da4144e160bfa80999dde7f9220688ca4a931725d230cd36cad5555e909294ab1d5c387f5b3fd1b33d7c83c9582675f56bb61ac3e2aaa46e8a341ce77471efaa1682f9872a43cc4b27eec0c9fdf8669ee5"}, 0x87) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000000040)=0x18) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') accept$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) getsockname$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @empty}, &(0x7f0000000340)=0x10) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.stat\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r6, 0x0, 0x88, 0xfb, &(0x7f0000000480)="df8fff2fde90a74a8058aac529c354bc18f84ca19eba86f9c278b450550e93d3730e40ee0f5c07b48b6581295f218e77acb00c9faa511667fc7ff233448db4ae365027b93ed186363a8410a8f898b95ff4402b738d1235e03dae497c0cde5b27fd8753f45b65bcd37e65c32b7805f62e79c06f47cd3a17dca983437573cee9accd374e31d2a26047", &(0x7f0000000540)=""/251, 0x8, 0x0, 0x9e, 0x5f, &(0x7f0000000640)="93ad61dad974511cbe93725272924d3f2abb303152d90e18cab744a76f2fb8f3069029f1c18aa03f5f0bfa61e68fe78c6fab5f51cba8dbc8c7fbf387df887b5ba4ce1c4782ab3ec5af108023aaa193c3a1c1d4a58eb40d22b2110f65486905e600c6428a550df755c9a57ec7f311a65a16fa8581e45178bcda4e7e88c7a3261a441f12165176ffe219075d15e02a1e76e115aa2f740cd049f99a30c81988", &(0x7f0000000700)="e7064ed192916642622be9061ad5c12ff0ec6c388e7306540bca58f8729fd9b72a53b42eb31bc42eec6ea2e7df6bd6b91c2397601966ee09459a69b4287ede9bfd511e25ff7865f907497ddcb6964a905a38a40742b57e7cfd2ca3d768cb3d"}, 0x40) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x98, 0x0, r4}, [@IFA_FLAGS={0x8, 0x8, 0xa0}]}, 0x20}}, 0x0) 14:25:04 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x2}, 0x10) 14:25:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaa0800aaaaaaaaaaaabb86dd60308d4000180600fe8000000000c06319f8ff740f2ef82dc5a4ae000000000000000000bbfe80000000000000010000000000000095004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="600000009078000001000000"], 0x0) 14:25:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x68}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400002bff0000adf87e28000000000000000000", 0x1c) 14:25:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x8, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:04 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0}, 0x10) 14:25:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x1, 'veth0_to_bridge\x00', {}, 0x3}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback}}}}, &(0x7f0000000200)=0xb0) 14:25:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) sendmmsg(r1, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000080)="f44b0a21b8e2ada05ffaf314843845121020c7e4c51eac55b272215c2c0f2c57b1b0660cfab2e6faf31b12cf023af08f2fb1380bed72779fd699532b5c3de1c23a74d86fc201458597", 0x49}, {&(0x7f0000000000)="3796fa7894fabe99", 0x8}, {&(0x7f0000000180)="519cb884900292d69c53e09055ab8dcde337729766b9be4a407e153799e597a63752129048e24eea672be3a8fcacb869e2789a2f4f1eb3b6d1f3aa34f5a0d8afb4602c9b8900eb7612f7740d98d0f9824b2b2d20f47caa0c2994b1ebdccf72883b4c017c4fcecc3de62ec1b6904d4e7d97726d03f9d07585d479d953d8562a5e481dc257edbdc00f450e1af90623a120d1f3efb808ed9d9fc126b2ac9d1be2e8722febfb40772169a4150bf2fbe3fa736f5cc27bd45f22d3903de92608db77beac590f16c09dbdbcde14ec4510c79f07c272cc1461", 0xd5}, {&(0x7f0000000300)="7f817ec855068a0e6b2d1f0437477ea24f72d0aa4c5a746e98804de1b519830474fa9cab7301b226b99385a35176695c940aa6a50142a6bcf39f79bc1840f8285931785aef9557979c006b4845b75cdd1ab3ffff299f97e83466a2f6d5a84956805268ed9d3ff256160286247c4d14591c0c0aa70fa0148ca42eef9ca93f0dc91d0622db99dfac9bb7ba38939e5fee5a70f626f75ebf4c5546eac6e7544294e7f955cab95e215e044641e72b94312ce877bb6bfb59bcc38fda5555ff28fcaa4eb854aeaae64c16facdc18d33fa0641cb12a90e03e6569e7523f567f26cf6e6ae0eed05f63e76172e7ef9ed98c58ad54ddf4f9020413217daa708ff1ad207", 0xfe}, 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"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"}], 0x1088}}], 0x3, 0x48084) 14:25:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x6c}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400002cff0000adf87e28000000000000000000", 0x1c) 14:25:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x9, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:04 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0}, 0x10) 14:25:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x74}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x1) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) epoll_create1(0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0x12, 0xffffffffffffffff, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000040)={r5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="090035005a4e9d41eb4d9b112df88b50e4d5aade65e4964c8534746be38c0fbdfb5468613e733b5ddaec0000007f0000000000000000000000df1fc35790f9d639e395f7a2e9145cd2a3ed520203b56deb817eb8a60d811d3aed131aa5dd37"], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r5, 0x800}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r5, 0x80, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x84) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabdaaaaaabb86dd60308d4000180600fe80000000000000000000d177fecba600000000bbfe8000000000000000000000000000aa00004e22", @ANYRES64, @ANYRES32=0x41424344, @ANYBLOB="600000009078000002040000"], 0x0) 14:25:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a1400002dff0000adf87e28000000000000000000", 0x1c) 14:25:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x7a}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:04 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0}, 0x10) 14:25:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xa, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:05 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000b00)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0}}], 0x1, 0x0) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800e0ff00000000100100080d000000be00000004000001d45734704b3b4bc74a25e35d5bd71c203358067e9a6584524c294ab5fd91ab420d5b1a7a188258914469301a71"], 0x18}}], 0x2, 0x0) 14:25:05 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000060ff0000adf87e28000000000000000000", 0x1c) 14:25:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) r4 = socket(0x6, 0x80002, 0x215) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20102000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x10, 0x70bd27, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x810}, 0x0) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f00000001c0)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={'rose', 0x0}, 0x2, 'syz1\x00', @default, 0x1, 0x7, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) sendmsg$sock(r5, &(0x7f0000001480)={&(0x7f0000000300)=@qipcrtr={0x2a, 0xffffffffffffffff, 0x2}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000240)='<', 0x1}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="a069c533d4b465ae7da120c8c888ff2eb708307ed05e6cc90d34e136c38fc3b13588d6ecaa6dbbd2f3f66bd2daf6a26f51728e8cccdc27585c9c45022b184da905a6249b60174f44fba5a46dc427e4286d111dfbf413d9961da2235c149a541d3f3642622f08", 0x66}], 0x3, &(0x7f0000001440)=[@mark={{0x14, 0x1, 0x24, 0xfffffe01}}, @mark={{0x14, 0x1, 0x24, 0x4}}], 0x30}, 0x4000000) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xf0}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:05 executing program 2 (fault-call:3 fault-nth:0): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xf, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1245.272804][T30011] FAULT_INJECTION: forcing a failure. [ 1245.272804][T30011] name failslab, interval 1, probability 0, space 0, times 0 14:25:05 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0200adf87e28000000000000000000", 0x1c) [ 1245.314945][T30017] tipc: Enabling of bearer rejected, failed to enable media [ 1245.372252][T30011] CPU: 1 PID: 30011 Comm: syz-executor.2 Not tainted 5.8.0-rc4-syzkaller #0 [ 1245.381052][T30011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1245.391557][T30011] Call Trace: [ 1245.394867][T30011] dump_stack+0x18f/0x20d [ 1245.399318][T30011] should_fail.cold+0x5/0x14 [ 1245.404687][T30011] should_failslab+0x5/0xf [ 1245.409387][T30011] kmem_cache_alloc_trace+0x240/0x2d0 [ 1245.415908][T30011] cgroup_bpf_link_attach+0x13d/0x5b0 [ 1245.421415][T30011] ? cgroup_bpf_prog_detach+0x3f0/0x3f0 [ 1245.427428][T30011] ? fput_many+0x2f/0x1a0 [ 1245.431950][T30011] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 1245.438222][T30011] __do_sys_bpf+0x26e0/0x4b10 [ 1245.443025][T30011] ? bpf_link_get_from_fd+0x110/0x110 [ 1245.448420][T30011] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1245.453983][T30011] ? lock_is_held_type+0xb0/0xe0 [ 1245.458962][T30011] ? wait_for_completion+0x260/0x260 [ 1245.464358][T30011] ? lock_is_held_type+0xb0/0xe0 [ 1245.469312][T30011] ? do_syscall_64+0x1c/0xe0 [ 1245.473917][T30011] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1245.479913][T30011] do_syscall_64+0x60/0xe0 [ 1245.484447][T30011] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1245.490348][T30011] RIP: 0033:0x45c1f9 [ 1245.494248][T30011] Code: Bad RIP value. [ 1245.498403][T30011] RSP: 002b:00007fe89d8a1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1245.506822][T30011] RAX: ffffffffffffffda RBX: 0000000000001440 RCX: 000000000045c1f9 [ 1245.514811][T30011] RDX: 0000000000000010 RSI: 0000000020000100 RDI: 000000000000001c 14:25:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x300}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:05 executing program 0: socket(0x10, 0x3, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0x12, 0xffffffffffffffff, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="090035005a4e9d41eb4d9b112df88b50e4d5aade65e4964c8534746be38c0fbdfb5468613e733b5ddaec0000007f0000000000000000000000df1fc35790f9d639e395f7a2e9145cd2a3ed520203b56deb817eb8a60d811d3aed131aa5dd37"], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r4, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r4, 0x80, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r4, @in6={{0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}}, 0x2, 0x101, 0x7, 0x4, 0x8, 0x5, 0x20}, 0x9c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x27d) socket$bt_cmtp(0x1f, 0x3, 0x5) write(r5, &(0x7f0000000180)="2460289e76f8d4135bfacea1a74aaaba00211e00dfb2b344864720e09658dc000208000800ff091ac02f1ff7cbcd0004000000000000f415b489bdb9d1ba454989d8fef72869cabf8b05975bddac5c9dcdc782e158d36109de4d29bb5123545a0a3b78d97f4e66b2529af456039f25caa0e04c243d48e98a8a90a47535f25490dbc5690862", 0x85) 14:25:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x10, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1245.523053][T30011] RBP: 00007fe89d8a1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1245.531034][T30011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1245.539023][T30011] R13: 00007ffd3a8f12ff R14: 00007fe89d8a29c0 R15: 000000000078bf0c 14:25:05 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0300adf87e28000000000000000000", 0x1c) 14:25:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x500}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x60, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1245.803040][T30022] tipc: Enabling of bearer rejected, failed to enable media 14:25:06 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0400adf87e28000000000000000000", 0x1c) 14:25:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x600}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x120, r3, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x200}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8001}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x20}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1ff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9}}]}, 0x120}, 0x1, 0x0, 0x0, 0x1}, 0x20040040) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280), 0xc, &(0x7f00000043c0)={&(0x7f0000004300)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000325bd7000000000000100000020000800ffff16b0d09de9c0c8ea00000b00010062617461647600000800040003000000080004000200000008000700dfff0001170001002d776c616e3147504c47504c5e3aa1292b2d0000"], 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r4, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66b5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1bf83aaf562012c15d1b3781ccc2d159f8f5e62c2cea7da4463aa44cd27197e46e5a5277dc1467f7fe05a530b03cebe1e0ab632761d2c490b19ca5f294838d520c0c016f1caa1ef9af9d98a1e2fc2bc3cdda050219480073168c28f2eb846be"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000007f00)={&(0x7f0000007e00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000007ec0)={&(0x7f0000007e40)={0x48, r4, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_DOMAIN={0x11, 0x1, '0000:00:10.0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x4001}, 0x800) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0}, &(0x7f0000000240)=0x14) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000300)={@mcast1, r6}, 0x14) 14:25:06 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:06 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0500adf87e28000000000000000000", 0x1c) 14:25:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x78, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:06 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f00000000c0), 0x4) epoll_create1(0x80000) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x7fffffff, 0xca6a, 0x6}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r3, &(0x7f0000000040), 0x0, 0x31) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000200)=""/233, 0x9}) 14:25:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x700}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:06 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0600adf87e28000000000000000000", 0x1c) [ 1246.356485][T30060] IPVS: ftp: loaded support on port[0] = 21 14:25:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x900}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:06 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x2, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) [ 1246.485838][T30060] lo speed is unknown, defaulting to 1000 14:25:06 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0700adf87e28000000000000000000", 0x1c) 14:25:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfc, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xa00}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:07 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x5, 0x20, 0x20, {r1, r2/1000+10000}, {0x77359400}, {0x3, 0x1, 0x0, 0x1}, 0x1, @can={{0x2, 0x1, 0x1, 0x1}, 0x3, 0x2, 0x0, 0x0, "673380dfd95fab30"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00'}, 0x1c) listen(r3, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:07 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x3, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0800adf87e28000000000000000000", 0x1c) 14:25:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xbb9}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1247.142244][T30065] IPVS: ftp: loaded support on port[0] = 21 [ 1247.225431][T30065] lo speed is unknown, defaulting to 1000 14:25:07 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f00000000c0), 0x4) epoll_create1(0x80000) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x7fffffff, 0xca6a, 0x6}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r3, &(0x7f0000000040), 0x0, 0x31) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000200)=""/233, 0x9}) 14:25:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x12c, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:08 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x4, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:08 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0900adf87e28000000000000000000", 0x1c) 14:25:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x2, 0x7, 0x101, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x8840}, 0x810) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xe00}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1247.833100][T30154] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 14:25:08 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0a00adf87e28000000000000000000", 0x1c) 14:25:08 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x5, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) [ 1247.898119][T30158] IPVS: ftp: loaded support on port[0] = 21 14:25:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xf00}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1247.992808][T30166] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 14:25:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x300, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1248.046115][T30158] lo speed is unknown, defaulting to 1000 14:25:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00'}, 0x1c) listen(r0, 0x1) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = accept$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000740)=0x1c) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000007c0)=@security={'security\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x0, 0x270, 0x0, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000000780), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0xfffffffa, 0x0, 0x0, [0x40, 0x5, 0x3, 0x1ff, 0x74, 0x2, 0x800, 0x1ff, 0x4, 0x6, 0x2, 0x6, 0x4, 0x6, 0x20, 0x8], 0x3}}, @common=@mh={{0x28, 'mh\x00'}, {"73e6", 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x6a75}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x3b}}, [0x0, 0x0, 0xff, 0xffffffff], [0xff000000, 0xff, 0xff, 0xffffff00], '\x00', 'geneve0\x00', {0xff}, {0xff}, 0x2b, 0xf7, 0x4, 0x48}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0xfffff264, 0x2, 0x1, [0x9, 0x10, 0x4, 0x8000, 0x7, 0x203, 0x100, 0x6, 0x4, 0x7f, 0xfff, 0x0, 0x6, 0x2db0, 0x8, 0xfffe], 0x10}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x4, 0x1, {0x5}}}}, {{@ipv6={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [0xffffff00, 0xff, 0xff000000, 0xff], [0xff, 0xffffffff, 0xff000000], 'team_slave_0\x00', 'macsec0\x00', {0xff}, {0xff}, 0x3a, 0x7, 0x0, 0x30}, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1, [0xffffff00, 0xffffff00, 0xff000000, 0xffffff00], 0x4e22, 0x4e24, 0x4e22, 0x4e24, 0x8ba9, 0x7a, 0x1, 0x6, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4a8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) r4 = socket(0x10, 0x803, 0x0) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20044811}, 0x4000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="34010000", @ANYRES16=0x0, @ANYBLOB="000429bd7000fddbdf25170000000c0001800800030002000000140001800800030003000000080003000100000050000180140002006e723000000000000000000000000000140002006873723000000000000000000000000008000300030000001400020077673000000000000000000000000000080003000300000044000180080003000200000008000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e645f736c6176655f3100000000140002006d6163736563300000000000000000006c000180080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="140002007665746830000000000000000000000008000100", @ANYRES32=r2, @ANYBLOB="08000b0224927510b100b9151da6b364953db09e85251185cc0a1c000000734a4cc9d3a9a2e1489e209f00737b8a851c7433832ba9a711b919ae05fa695726445fbaab5629424492b89f7c4664fb0eaf493c7cb99504018a6ba28ba369862a478e4ebafe836eb0c36d604707edb8c6a501bc5f4769c34b2097a71b0abde2585231d214a582c943cb708020bb171fc5accffe9f27ac435858239367819f93b1ecb3448730b34ee6812a682b2da1d8096cc8", @ANYRES32=r2, @ANYBLOB="140002006d616376746170300000000000000000"], 0x134}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$PNPIPE_INITSTATE(r4, 0x113, 0x4, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:08 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0b00adf87e28000000000000000000", 0x1c) [ 1248.781291][ T170] tipc: TX() has been purged, node left! 14:25:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00'}, 0x1c) listen(r0, 0x1) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = accept$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000740)=0x1c) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000007c0)=@security={'security\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x0, 0x270, 0x0, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000000780), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0xfffffffa, 0x0, 0x0, [0x40, 0x5, 0x3, 0x1ff, 0x74, 0x2, 0x800, 0x1ff, 0x4, 0x6, 0x2, 0x6, 0x4, 0x6, 0x20, 0x8], 0x3}}, @common=@mh={{0x28, 'mh\x00'}, {"73e6", 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x6a75}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x3b}}, [0x0, 0x0, 0xff, 0xffffffff], [0xff000000, 0xff, 0xff, 0xffffff00], '\x00', 'geneve0\x00', {0xff}, {0xff}, 0x2b, 0xf7, 0x4, 0x48}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0xfffff264, 0x2, 0x1, [0x9, 0x10, 0x4, 0x8000, 0x7, 0x203, 0x100, 0x6, 0x4, 0x7f, 0xfff, 0x0, 0x6, 0x2db0, 0x8, 0xfffe], 0x10}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x4, 0x1, {0x5}}}}, {{@ipv6={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [0xffffff00, 0xff, 0xff000000, 0xff], [0xff, 0xffffffff, 0xff000000], 'team_slave_0\x00', 'macsec0\x00', {0xff}, {0xff}, 0x3a, 0x7, 0x0, 0x30}, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1, [0xffffff00, 0xffffff00, 0xff000000, 0xffffff00], 0x4e22, 0x4e24, 0x4e22, 0x4e24, 0x8ba9, 0x7a, 0x1, 0x6, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4a8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) r4 = socket(0x10, 0x803, 0x0) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20044811}, 0x4000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="34010000", @ANYRES16=0x0, @ANYBLOB="000429bd7000fddbdf25170000000c0001800800030002000000140001800800030003000000080003000100000050000180140002006e723000000000000000000000000000140002006873723000000000000000000000000008000300030000001400020077673000000000000000000000000000080003000300000044000180080003000200000008000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e645f736c6176655f3100000000140002006d6163736563300000000000000000006c000180080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="140002007665746830000000000000000000000008000100", @ANYRES32=r2, @ANYBLOB="08000b0224927510b100b9151da6b364953db09e85251185cc0a1c000000734a4cc9d3a9a2e1489e209f00737b8a851c7433832ba9a711b919ae05fa695726445fbaab5629424492b89f7c4664fb0eaf493c7cb99504018a6ba28ba369862a478e4ebafe836eb0c36d604707edb8c6a501bc5f4769c34b2097a71b0abde2585231d214a582c943cb708020bb171fc5accffe9f27ac435858239367819f93b1ecb3448730b34ee6812a682b2da1d8096cc8", @ANYRES32=r2, @ANYBLOB="140002006d616376746170300000000000000000"], 0x134}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$PNPIPE_INITSTATE(r4, 0x113, 0x4, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4800}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:09 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x6, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0c00adf87e28000000000000000000", 0x1c) 14:25:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x3e8, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1248.935164][ T170] tipc: TX() has been purged, node left! 14:25:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0d00adf87e28000000000000000000", 0x1c) 14:25:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f00000002c0)) pipe(&(0x7f0000000180)) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) 14:25:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4c00}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:09 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x7, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) [ 1249.096719][ T170] tipc: TX() has been purged, node left! 14:25:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x4cc, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0e00adf87e28000000000000000000", 0x1c) 14:25:09 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x8, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x6000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f00000002c0)) pipe(&(0x7f0000000180)) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) 14:25:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x6800}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0f00adf87e28000000000000000000", 0x1c) 14:25:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x500, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:09 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x9, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:10 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1000adf87e28000000000000000000", 0x1c) 14:25:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x6c00}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:10 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0xa, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x5c8, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:10 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1100adf87e28000000000000000000", 0x1c) 14:25:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x7400}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:10 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0xb, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:10 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1200adf87e28000000000000000000", 0x1c) 14:25:10 executing program 0: syz_emit_ethernet(0x9e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd6000ffff00683afffe8000070000000000000000000000aaff020000000000000000000000000001860090780000040000000000000000000009a78ce540cd4f791153d5dea6b2590b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ad3c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802000140000000000095e38bbfae5f"], 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46010000", @ANYRES16=r1, @ANYBLOB="ff830a0000000000001b", @ANYRES32=r2], 0x4}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r1, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xa56f}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3f}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x38}, 0x1, 0x0, 0x0, 0x44090}, 0x40) 14:25:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x600, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x7a00}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1250.326971][T30289] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:25:10 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0xc, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xb90b}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:10 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1300adf87e28000000000000000000", 0x1c) 14:25:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x5c8, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x700, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:10 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0xd, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xf000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:11 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1400adf87e28000000000000000000", 0x1c) 14:25:11 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x40}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x0, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x1f, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3, 0x1}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0x8, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x1, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x0, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x0, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x3, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2, 0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x1, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1, 0x1}}, {0x0, 0x2, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x400, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x2, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="ff0700000000000000000000000000000000000000000000010000000100"/88]) 14:25:11 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0xe, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x900, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:11 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1500adf87e28000000000000000000", 0x1c) 14:25:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x34000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:11 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0xf, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) [ 1251.141256][ T29] audit: type=1804 audit(1595427911.401:1293): pid=30337 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/868/cgroup.controllers" dev="sda1" ino=16373 res=1 14:25:11 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1600adf87e28000000000000000000", 0x1c) 14:25:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x400300}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1251.310028][ T29] audit: type=1804 audit(1595427911.511:1294): pid=30342 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/868/memory.events" dev="sda1" ino=16364 res=1 14:25:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xa00, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:11 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x10, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) [ 1251.487750][ T29] audit: type=1800 audit(1595427911.511:1295): pid=30342 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16364 res=0 14:25:11 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1700adf87e28000000000000000000", 0x1c) 14:25:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xf0ffff}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1251.605070][ T29] audit: type=1804 audit(1595427911.611:1296): pid=30345 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/868/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 1251.809872][ T29] audit: type=1804 audit(1595427912.071:1297): pid=30342 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/868/cgroup.controllers" dev="sda1" ino=16373 res=1 14:25:12 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1800adf87e28000000000000000000", 0x1c) 14:25:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xf00, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:12 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x11, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00', r3}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, 0x0, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_LINK={0x8, 0x1, r4}, @GTPA_TID={0xc, 0x3, 0x3}, @GTPA_VERSION={0x8}, @GTPA_FLOW={0x6}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_VERSION={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r5}]}, 0x58}, 0x1, 0x0, 0x0, 0x240088d1}, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r7, 0xc004743e, &(0x7f0000000000)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r8, 0x0) ioctl$PPPIOCSFLAGS1(r7, 0x40047452, &(0x7f0000000040)) 14:25:12 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1900adf87e28000000000000000000", 0x1c) 14:25:12 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x12, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x2000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1252.401230][T30383] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:25:12 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1a00adf87e28000000000000000000", 0x1c) 14:25:12 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x13, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:13 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1b00adf87e28000000000000000000", 0x1c) 14:25:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x2c01, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:13 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x14, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x8000}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @ipv4={[], [], @multicast2}, {[], {{0xffff, 0x4e22, r1, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x378, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x3, 0x6, "b2b107", 0x342, 0x2f, 0xff, @ipv4={[], [], @remote}, @rand_addr=' \x01\x00', {[@routing={0x5c, 0xe, 0x0, 0x6, 0x0, [@ipv4={[], [], @loopback}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @private2={0xfc, 0x2, [], 0x1}, @mcast2, @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}], {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8e, 0x0, [0x81], "e3c8e7da4747960ad839bd612c2fd216e0c47d140d3d25e70bb7fa45bb226821f0f8b322d30abfecd91a652203561edf53ede602621b0b734a8f1bf450b8d08a8a01661c307a4922417b68e579d37742d1da7f13485455459c146c0ce39e6336e2947d8e7ee3e29f93d064c51b91d58af7a4a8b007606fc0fb594a35585cc50eb87df20a5ba0c7dedfa87c540e2a"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "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"}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x86dd, [0xe5e4, 0x0], "5525a47d754547d6ba3c1ccff542610815c3ec731d2edebf3a49d338c967216294d6a48564e57579abd6720da29222efd71d1f9dff2331e8455a242208518c98c27740df294ffa5184bb2acd955f4ab7622ebb73cb0a90d231e04f396d62d0016ccd3354b648dd62647ca93401be6dedc9bcf695ac0346c93cdbf4ceef7eac982d197b154a7661754e6ae933bba0a99024522093e46261c8f5c43a15162dd97ef48c3c"}, {0x8, 0x88be, 0x1, {{0xf, 0x1, 0x0, 0x0, 0x1, 0x2, 0x6, 0x5e}, 0x1, {0x5}}}, {0x8, 0x22eb, 0x0, {{0x4, 0x2, 0x4f, 0x0, 0x1, 0x1, 0x5, 0x6}, 0x2, {0x1ff, 0x80, 0x2, 0x6}}}, {0x8, 0x6558, 0x4, "213ee43643df7b4172df97b5b990130034b6b8cab708bef2e2bc9d8f149d4f18055bd20097ffa322d63071a12971a8783f3d4b34f79d9b52a99a9aacd001874ece1fb60a53a9f397603ca51a2c4d80dca7ad9234c4"}}}}}}}, 0x0) 14:25:13 executing program 1: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000000)=0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x41, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}, {"96bce539c093b81b73e91396b2347d4219f8343bf23ba8cd3a0f77367c298d1c157c2b0a28aad5dd96"}}}}}}}, 0x0) 14:25:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:13 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1c00adf87e28000000000000000000", 0x1c) 14:25:13 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x15, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x3f00, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:13 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000400)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/233, 0xe9, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='Y', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000100)={@mcast1}, &(0x7f0000000140)=0x14) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r4, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x40, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5ca}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x100, r6, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1c00000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xff}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9bc}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}]}, @TIPC_NLA_NODE={0x94, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "1002a28270108924c39998071815b3b9b153d3ee32e4f84b76271e8a1e"}}, @TIPC_NLA_NODE_ID={0x43, 0x3, "0fd7d871143bd3067574607fb768a6fd57615b38c2abe6605cfa0d06539bc75385822b20daaa5b805ce24e4ba5ace0f3dc126c2989019b535e737dc9ae0caa"}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x2000001}, 0xc5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) 14:25:13 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x16, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:13 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1d00adf87e28000000000000000000", 0x1c) 14:25:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x5000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x4000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:14 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff1e00adf87e28000000000000000000", 0x1c) 14:25:14 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x17, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) [ 1253.967531][T30460] netlink: 29 bytes leftover after parsing attributes in process `syz-executor.0'. 14:25:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x6000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:14 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff2100adf87e28000000000000000000", 0x1c) 14:25:14 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x18, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x6000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:14 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000400)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/233, 0xe9, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='Y', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000100)={@mcast1}, &(0x7f0000000140)=0x14) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r4, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x40, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5ca}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x100, r6, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1c00000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xff}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9bc}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}]}, @TIPC_NLA_NODE={0x94, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "1002a28270108924c39998071815b3b9b153d3ee32e4f84b76271e8a1e"}}, @TIPC_NLA_NODE_ID={0x43, 0x3, "0fd7d871143bd3067574607fb768a6fd57615b38c2abe6605cfa0d06539bc75385822b20daaa5b805ce24e4ba5ace0f3dc126c2989019b535e737dc9ae0caa"}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x2000001}, 0xc5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) 14:25:14 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff2200adf87e28000000000000000000", 0x1c) 14:25:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x7000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:14 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x19, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x22b) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000540)={r0, 0x80000001, 0x1000, 0x400}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x40, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60083ff200140600fe8020000000bbfe8000000000020000000000000000a9fff94e22000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c2000090780000"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r5 = accept$inet(r4, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x3f, &(0x7f0000000180)=0x70, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x7800, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:15 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff2300adf87e28000000000000000000", 0x1c) 14:25:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x8000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:15 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1a, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) [ 1254.889159][T30496] netlink: 29 bytes leftover after parsing attributes in process `syz-executor.0'. 14:25:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x80fe, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:15 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff2400adf87e28000000000000000000", 0x1c) 14:25:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x9000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:15 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400", 0x6}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="060063985537ee40e7177720d3cad4c7569dd55a193bf8dbec12ad9e6b61c769260213528ca70de9057f0ee617e3174b861b90a8078a8abd8b3cad7749183c9c181f7d3a2b18c0b5e212a0640fa5d7564a223b02745d2a6eb506fd1d2e45e83e0945"], 0xd) write$binfmt_misc(r3, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e80)={0x358, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x118, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff7, @mcast1, 0x58}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @remote, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3ff}}}}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x3, 0x8000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x50, @mcast2, 0x7}}}}]}, @TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xf8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x358}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 14:25:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60308d4000180600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="600401000c00000000000000"], 0x0) 14:25:15 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1b, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:15 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff2500adf87e28000000000000000000", 0x1c) 14:25:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xa000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xc0fe, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="43ea0000", @ANYRES16=r3, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) pwrite64(r0, &(0x7f0000000300)="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", 0x1000, 0x9) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x68, r3, 0x0, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x15, @link='broadcast-link\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x83}, 0xc0c4) 14:25:16 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff2600adf87e28000000000000000000", 0x1c) [ 1255.706716][ T29] audit: type=1804 audit(1595427915.972:1298): pid=30537 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/872/memory.events" dev="sda1" ino=16178 res=1 [ 1255.734688][ T170] tipc: TX() has been purged, node left! 14:25:16 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1d, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xe000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xc805, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1255.877234][ T29] audit: type=1800 audit(1595427915.972:1299): pid=30537 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16178 res=0 14:25:16 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff2700adf87e28000000000000000000", 0x1c) [ 1256.015165][ T29] audit: type=1804 audit(1595427915.972:1300): pid=30537 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/872/memory.events" dev="sda1" ino=16178 res=1 14:25:16 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="0722000024000b0f002480000000000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100736671004c0002000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff0600"/96], 0x78}}, 0x0) ioctl$SIOCX25SCAUSEDIAG(r6, 0x89ec, &(0x7f0000000080)={0x8, 0x9}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r7}, 0x0) listen(r3, 0x100) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) pwritev(r2, &(0x7f0000000500)=[{&(0x7f00000002c0)="9f0dfe8064c1aa", 0x7}], 0x1, 0x0) 14:25:16 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1e, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xf000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x137, &(0x7f0000000840)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x1, 0x6, "884f55", 0x101, 0x3a, 0x1, @dev={0xfe, 0x80, [], 0x1a}, @empty, {[], @time_exceed={0x3, 0x0, 0x0, 0x2, [], {0xc, 0x6, "76b325", 0x7, 0x3b, 0x1, @empty, @loopback, [@hopopts={0x2e, 0x5, [], [@enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0xb2}, @ra={0x5, 0x2, 0xfffc}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x101}, @hao={0xc9, 0x10, @mcast2}, @pad1, @enc_lim={0x4, 0x1, 0x1}]}, @fragment={0x2c, 0x0, 0x26, 0x1, 0x0, 0x0, 0x65}], "5477b3a391b62ebcfd152642a81ccd9d19d7ede0ea789fc4ada11af28c59a4d8536b4da7c4e114f0c7dc4078d0bb896398ca57d3424f17499aedfd938652613d3ef6ae8ab0d2e05ec005f41fd8a268b1e5efbb1ff07e8f43e0952336fcd00a225d81beb5b37cf75a6990f8ffd9fedef745bd9fd4fe2bf2e68a05de80b61e4cb612ad13631c336a6ffbc632893a4ef67b63"}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1256.117413][ T29] audit: type=1804 audit(1595427916.182:1301): pid=30547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/872/memory.events" dev="sda1" ino=16178 res=1 14:25:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xcc04, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:16 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff2800adf87e28000000000000000000", 0x1c) 14:25:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x48000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:16 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x21, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)={0x2e, 0x2, 0x0, 0x1f, 0x0, [@ipv4={[], [], @private=0xa010102}]}, 0x18) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60083ff200140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="504864e15324302c"], 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1256.314899][ T29] audit: type=1804 audit(1595427916.252:1302): pid=30537 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir054693268/syzkaller.8QNMgq/872/memory.events" dev="sda1" ino=16178 res=1 14:25:16 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff2900adf87e28000000000000000000", 0x1c) [ 1256.424253][ T29] audit: type=1800 audit(1595427916.252:1303): pid=30537 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16178 res=0 14:25:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4c000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:16 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x3}, 0x10) 14:25:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46010000", @ANYRES16=r3, @ANYBLOB="ff830a0000000000001b", @ANYRES32=r4], 0x4}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) syz_emit_ethernet(0x7e, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @local}, @dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast, {[@timestamp_prespec={0x44, 0x3c, 0x0, 0x3, 0x0, [{@multicast1}, {@broadcast}, {@empty}, {@private}, {@dev={0xac, 0x14, 0x14, 0xb}}, {}, {@local}]}, @timestamp={0x44, 0x4}]}}}}}}}, 0x0) 14:25:17 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x4}, 0x10) 14:25:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080)='mptcp_pm\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_qrtr_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000300)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x84000840}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x6c, r1, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}]}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r7}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xc5}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40040}, 0x4010) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xe803, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:17 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff2a00adf87e28000000000000000000", 0x1c) 14:25:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x60000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1257.322291][T30617] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 14:25:17 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x22}, 0x10) 14:25:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x68000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfc00, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1257.418624][T30625] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:25:17 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff2b00adf87e28000000000000000000", 0x1c) [ 1257.547719][T30626] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 14:25:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x6c000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:17 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) [ 1257.650179][T30633] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1257.689551][T30626] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 14:25:18 executing program 0: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0xfffffffffffffd00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/568]}, 0x2b0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x28c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x2, 0x0, &(0x7f0000000800)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{0x11, 0x1, 0x19, 'bond_slave_1\x00', 'veth1_to_team\x00', 'bridge_slave_0\x00', 'veth1_to_hsr\x00', @random="547aaa9b9c42", [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @local, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xa6, 0xa6, 0xd6, [@realm={{'realm\x00', 0x0, 0x10}, {{0x436e4333, 0x1}}}], [], @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x6e}}}}, {0x5, 0x8, 0x16, 'ip6gretap0\x00', 'gretap0\x00', 'veth1\x00', 'geneve0\x00', @remote, [0x101, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xee, 0xee, 0x126, [@vlan={{'vlan\x00', 0x0, 0x8}, {{0x2, 0x7, 0x4, 0x5}}}, @nfacct={{'nfacct\x00', 0x0, 0x28}, {{'syz1\x00', 0x8}}}], [], @common=@dnat={'dnat\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x304) 14:25:18 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff2c00adf87e28000000000000000000", 0x1c) [ 1257.769423][T30632] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 14:25:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000180)=""/66, &(0x7f0000000200)=0x42) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast1, 0x5}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x1c, 0x6, 0x0, @remote, @local, {[], {{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, {[@exp_smc={0xfe, 0x6}]}}}}}}}}, 0x0) 14:25:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x74000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfe80, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:18 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x2}, 0x10) 14:25:18 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff2d00adf87e28000000000000000000", 0x1c) 14:25:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000080)={0x5592, 0x6, 0x5, 0x1ff, 0x8}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0x12, 0xffffffffffffffff, 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000040)={r6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r6, @ANYBLOB="090035005a4e9d41eb4df7487efb3606fd875092fbf88b92e4d5abde65e4964c8534746bd0a13df308fbc06e3e733b5dcaec000000d0e2bb8c519ab44b5e7f0000003e83948000000000000000df1fc35790f9d639e395f7a2e9145cd2a3ed520203b56deb817e"], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r6, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={r6, 0x80, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r6, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r7, 0x38, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x4, @rand_addr=' \x01\x00'}, @in6={0xa, 0x4e24, 0x5, @local, 0x6}]}, &(0x7f00000000c0)=0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0xfffffffd, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x6d, &(0x7f0000000480)={0x0, @in6={{0x2, 0x0, 0x0, @mcast1}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, &(0x7f0000000140)=0x100) 14:25:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x7a000000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:18 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff6000adf87e28000000000000000000", 0x1c) 14:25:18 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x4}, 0x10) 14:25:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfec0, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000003740)={&(0x7f00000036c0)={0x10, 0x0, 0x0, 0xfde43e53381e4747}, 0xc, &(0x7f0000003700)={&(0x7f0000008340)={0xb2c, r3, 0x530, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_PROBE_RESP={0x243, 0x91, "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"}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x9}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_TX_RATES={0x174, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x78, 0x2, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x6, 0x3f, 0x1, 0x3, 0x3, 0xb000, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x3a77, 0x3, 0x400, 0x3, 0x1, 0x9, 0xd400]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x7, 0x80, 0x4, 0x9, 0x8, 0x0, 0x200]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xeb8, 0x6, 0x8, 0x200, 0x40, 0x40, 0xdaa, 0x400]}}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, "547a3485905d8a1f6bfc27344e0a45095210e0f85c9132"}]}, @NL80211_BAND_2GHZ={0x70, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0xac00, 0x8000, 0x1f, 0x6880, 0xdc, 0x6, 0x7f]}}, @NL80211_TXRATE_LEGACY={0xf, 0x1, "eb5c2af8c7de109a966cdd"}, @NL80211_TXRATE_LEGACY={0x17, 0x1, "898a740984b9e051ca28a7da67f9ff4caba140"}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, "2f5dc73f23ce3b2a53924681345b524356fac8415e7d8ba38f"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x88, 0x2, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x1ff, 0xee9d, 0x8001, 0x8, 0x8001, 0x9, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x56, 0x3, 0x6, 0x200, 0x759, 0x6, 0x8, 0x3052]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x23, 0x1, "f819c84acd710a66fd0115c59bf56b0cfa9ccf945675748f94390ba9185b2b"}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, "5a317b1d0932f5d8070dcfe8605f1bbb21ebb1848b610c84ba"}]}]}, @NL80211_ATTR_BEACON_TAIL={0x752, 0xf, "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"}]}, 0xb2c}, 0x1, 0x0, 0x0, 0x457d3f2ef593f59}, 0x8001) connect$inet6(r1, &(0x7f0000008300)={0xa, 0x4e22, 0xfff, @empty, 0x7}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60083ff200140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5042bd98f900"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x21d) recvmmsg(r4, &(0x7f0000007fc0)=[{{&(0x7f0000000080)=@caif=@dgm, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/176, 0xb0}, {0x0}, {&(0x7f0000002300)=""/142, 0x8e}, {&(0x7f00000023c0)=""/218, 0xda}, {&(0x7f0000000240)=""/35, 0x23}], 0x8}, 0x3}, {{&(0x7f0000002540)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x80, &(0x7f0000003640)=[{&(0x7f00000025c0)=""/119, 0x77}, {&(0x7f0000002640)=""/4096, 0x1000}], 0x2, &(0x7f0000003680)=""/11, 0xb}, 0x62}, {{0x0, 0x0, &(0x7f0000003780), 0x2}, 0xfe4f}, {{&(0x7f00000037c0)=@l2tp, 0xfffffea2, &(0x7f0000004d00)=[{&(0x7f0000003840)=""/3, 0x3}, {&(0x7f0000003880)=""/159, 0x9f}, {&(0x7f0000003940)=""/119, 0x77}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/249, 0xf9}, {&(0x7f0000004ac0)=""/88, 0x58}, {&(0x7f0000004b40)=""/157, 0x9d}, {&(0x7f0000004c00)=""/195, 0xc3}], 0x8, &(0x7f0000004d80)=""/180, 0xb4}, 0x8}, {{&(0x7f0000004e40)=@rc={0x1f, @none}, 0x80, &(0x7f0000005180)=[{&(0x7f0000004ec0)=""/107, 0x6b}, {&(0x7f0000004f40)=""/104, 0x68}, {&(0x7f0000004fc0)=""/243, 0xf3}, {&(0x7f00000050c0)=""/182, 0xb6}], 0x4, &(0x7f00000051c0)=""/224, 0xe0}, 0x7ffd}, {{&(0x7f00000052c0)=@rc, 0x80, &(0x7f0000005700)=[{&(0x7f0000005340)=""/36, 0x24}, {&(0x7f0000005380)=""/21, 0x15}, {&(0x7f00000053c0)=""/126, 0x7e}, {&(0x7f0000005440)=""/157, 0x9d}, {&(0x7f0000005500)=""/162, 0xa2}, {&(0x7f00000055c0)=""/221, 0xdd}, {&(0x7f00000056c0)=""/9, 0x9}], 0x7}}, {{&(0x7f0000005780)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000007e80)=[{&(0x7f0000005800)=""/216, 0xd8}, {&(0x7f0000005900)=""/220, 0xdc}, {&(0x7f0000005a00)=""/196, 0xc4}, {&(0x7f0000005b00)=""/163, 0xa3}, {&(0x7f0000005bc0)=""/13, 0xd}, {&(0x7f0000005c00)=""/209, 0xd1}, {&(0x7f0000005d00)=""/4096, 0x1000}, {&(0x7f0000006d00)=""/241, 0xf1}, {&(0x7f0000006e00)=""/4096, 0x1000}, {&(0x7f0000007e00)=""/126, 0x7e}], 0xa, &(0x7f0000007f40)=""/110, 0x6e}, 0x615}], 0x7, 0x40000002, &(0x7f0000008180)) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000008200)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r5, &(0x7f00000082c0)={&(0x7f00000081c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000008280)={&(0x7f0000008240)={0x40, r6, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010100}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @rand_addr=0x64010101}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010101}]}, 0x40}}, 0x8080) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:18 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000fff000adf87e28000000000000000000", 0x1c) 14:25:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x9effffff}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:18 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x5}, 0x10) 14:25:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xff00, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xb90b0000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:19 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0003adf87e28000000000000000000", 0x1c) 14:25:19 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000fff000adf87e28000000000000000000", 0x1c) 14:25:19 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0xc}, 0x10) 14:25:19 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0005adf87e28000000000000000000", 0x1c) 14:25:19 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400000010000104000000000000000000000000c53b9efb270f0f504d1b6d54a65a457971d9b20ee7d78f6237ac1982f9f1a4747e074def1f4da9973aefd718097855e63079ab079841ca5bdf240dc3d95d7f03fbfc225248de568f9dc6148349865a4e5f343bb1096975b5ac5e4a7d5a0707d19331da2bcce4290feba581d4612b2ea21fc1a34acd56f6367db6bbf6686fad5c57d0585ad2a600a04fb48c04c9be098dac816f124980e12c4f2c3d66d107ccad2a109a643120034e", @ANYRES32=r3, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028005001900000000000500250001000000"], 0x44}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@loopback}, 0x14) splice(r0, 0x0, r1, 0x0, 0x8001, 0x0) accept$unix(r2, &(0x7f0000000380), &(0x7f0000000000)=0x6e) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getpeername$l2tp6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000400)=0x20) 14:25:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xf0ffffff}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:19 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0xf0}, 0x10) 14:25:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x34000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:19 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0006adf87e28000000000000000000", 0x1c) 14:25:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xfeffffff}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:19 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x500}, 0x10) 14:25:19 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0007adf87e28000000000000000000", 0x1c) 14:25:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xfffff000}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x100000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:19 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0xc00}, 0x10) 14:25:20 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0009adf87e28000000000000000000", 0x1c) 14:25:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x9, 0xcdc}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e002e00030000815e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r6}) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000", @ANYRES16=r4, @ANYBLOB="010000000000000000fa09000000f28d8e618626ddb2c8649a33fd8226643e2df5476ed125323e4285a6dfca76443252e94d66786766e84829008b546b5c67a3abe1fb82b99f8ad9b300"/83], 0x14}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaabb00000000000081000100000d000000a01d020000c7e5a764c93a32159de1cc9dc7ddaf3516a02410ab7526d20200000000000000083502882cd9f18040f55da1e8dfa35132ba7e0645e904f352d99ad7b416f9f5"], &(0x7f0000000280)={0x0, 0x1, [0x1e6, 0xe05, 0xb10, 0x93b]}) sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000ac0)=ANY=[@ANYRESHEX, @ANYBLOB="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", @ANYRES32, @ANYRES16, @ANYRESDEC=r6, @ANYRESDEC=r1], 0x174}, 0x1, 0x0, 0x0, 0x20048002}, 0x4000080) socket$nl_generic(0x10, 0x3, 0x10) 14:25:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xffffff7f}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:20 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ffe209adf87e28000000000000000000", 0x1c) 14:25:20 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x3f00}, 0x10) 14:25:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x400300, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xffffff9e}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:20 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff000aadf87e28000000000000000000", 0x1c) 14:25:20 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x4000}, 0x10) [ 1260.256006][T30782] IPVS: ftp: loaded support on port[0] = 21 14:25:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x1000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1260.337820][T30782] lo speed is unknown, defaulting to 1000 14:25:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xfffffff0}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1260.398734][T30795] netlink: 'syz-executor.0': attribute type 46 has an invalid length. 14:25:20 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff000badf87e28000000000000000000", 0x1c) [ 1260.498973][T30795] netlink: 'syz-executor.0': attribute type 46 has an invalid length. 14:25:20 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0xf000}, 0x10) [ 1260.933014][T30783] IPVS: ftp: loaded support on port[0] = 21 [ 1260.972186][T30795] netlink: 'syz-executor.0': attribute type 46 has an invalid length. [ 1260.981009][T30783] lo speed is unknown, defaulting to 1000 [ 1261.018422][T30795] netlink: 'syz-executor.0': attribute type 46 has an invalid length. [ 1261.119974][ T21] tipc: TX() has been purged, node left! 14:25:21 executing program 0: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0xf000}, 0x10) 14:25:21 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff000cadf87e28000000000000000000", 0x1c) 14:25:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xfffffffe}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x2000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:21 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x400000}, 0x10) 14:25:21 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff000dadf87e28000000000000000000", 0x1c) 14:25:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xffffffff}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:21 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x80ffff}, 0x10) 14:25:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x3000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:21 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff000eadf87e28000000000000000000", 0x1c) 14:25:21 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x94, r4, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_NODE={0x48, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "f9b750c4e44a5d2d423688e37bb97e2619e87f728a"}}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1a7}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x20004840}, 0x20000800) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x2) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x0, 0x40044) setsockopt(r2, 0x8, 0x7, &(0x7f0000000680)="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", 0x1000) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000001680)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r7, @ANYBLOB="10002cbd7000ffdbdf250a0000000500080004000000050008000100000011000700d7b2ab4a8f262176f9d2eb9e0300000005000800010000000500080002000000480050800800070000000000080008800400020005000400d800000011000100da8b36ead3bf26d9bd1af8b5a100000009000100fbf418fd440000000800030005ac0f00000080001c006e8004000200040002000400020004000200040002000400020008003700020000000c006e80040002000400010004002800"], 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0xffffffffffffff1e, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="38000000003c000500"/20, @ANYRES32=r2, @ANYRESDEC], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="880000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="f7ff0000000000000e00000007000100667700005c00020058000400540001000b00010073696d706c650000280002800c0003007463696e6465780018000200000000ca"], 0x88}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) 14:25:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x3, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:21 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0xf0ffff}, 0x10) [ 1261.624275][T30879] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1261.639830][T30882] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1261.716093][T30893] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 14:25:22 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ffc00eadf87e28000000000000000000", 0x1c) 14:25:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x4000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1261.778241][T30883] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:25:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x18, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:22 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x1000000}, 0x10) 14:25:22 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff000fadf87e28000000000000000000", 0x1c) [ 1262.049549][T30908] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 1262.108559][T30915] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 14:25:22 executing program 0: r0 = socket(0x17, 0x2, 0x40000008) bind(r0, &(0x7f0000000280)=@phonet={0x23, 0x7, 0x3, 0x8}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0b2603927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfa5f, 0x20c49a, 0x0, 0x86) 14:25:22 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x2000000}, 0x10) 14:25:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x5000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:22 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0011adf87e28000000000000000000", 0x1c) 14:25:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x3, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:22 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00'}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0xa, 0x0, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) sendto(r0, &(0x7f00000001c0)="c3", 0x1, 0x0, &(0x7f0000000100)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb3331ed847386283e44a"}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_udp(0x2, 0x2, 0x0) 14:25:22 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x4000000}, 0x10) 14:25:22 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0012adf87e28000000000000000000", 0x1c) 14:25:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x5, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x6000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:22 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0013adf87e28000000000000000000", 0x1c) 14:25:22 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x5000000}, 0x10) [ 1262.619193][T30940] IPVS: ftp: loaded support on port[0] = 21 [ 1262.636459][T30944] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1262.694318][T30947] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1262.739446][T30940] lo speed is unknown, defaulting to 1000 14:25:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x6, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:23 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0014adf87e28000000000000000000", 0x1c) 14:25:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x7000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:23 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0xc000000}, 0x10) [ 1262.976583][T30972] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 1263.027348][T30979] netlink: 'syz-executor.4': attribute type 6 has an invalid length. 14:25:23 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0015adf87e28000000000000000000", 0x1c) [ 1263.398812][T30940] IPVS: ftp: loaded support on port[0] = 21 [ 1263.468817][T30940] lo speed is unknown, defaulting to 1000 14:25:24 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000280)={@random="833695d1b54d", @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}}}}}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000004000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000900000000000000000064756d6d7930000000000000000000007465616d5f736c6176655f300000000073797a6b616c6c657230000040000000726f7365300000000000000000000000aaaaaaaaaa000000000000000180c2000000000000000000e700e0000000e0000000180100003830325f33000000000000000000000000000000000000000000000000000000080000000000000000ffffffde00000074696d650000000000000000000000980000000000000000000000000000000018000000000000000000000000000000000000180000000c00020000736e61740000000000000000000000000000000000000000000000000000000010000000000000000000000000000000fdffffff0000000000000000"]}, 0x220) r1 = accept(r0, &(0x7f0000000300)=@phonet, &(0x7f0000000380)=0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x80, 0x0, 0x2, 0x1}, &(0x7f0000000400)=0x18) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) accept4$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000) 14:25:24 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x3f000000}, 0x10) 14:25:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x8, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x8000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:24 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0016adf87e28000000000000000000", 0x1c) 14:25:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$CAN_RAW_ERR_FILTER(r1, 0x65, 0x2, &(0x7f00000002c0)=0x82b, 0x4) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) r3 = accept4$tipc(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000280)=0x2, 0x4) listen(r0, 0x1) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x304}, "9edfbae5f3a0864c", "7ab15b50aa350b9071cfcf8938bea488", "2b872b36", "29c9bf82cbecfb43"}, 0x28) syz_emit_ethernet(0x246, &(0x7f0000000300)={@local, @link_local, @void, {@mpls_uc={0x8847, {[{0x1f}, {0xfffff, 0x0, 0x1}], @ipv6=@icmpv6={0x9, 0x6, "f38556", 0x208, 0x3a, 0xff, @private0, @dev={0xfe, 0x80, [], 0x43}, {[@srh={0x88, 0x4, 0x4, 0x2, 0x81, 0x18, 0x0, [@empty, @mcast1]}, @srh={0x5e, 0xe, 0x4, 0x7, 0xff, 0x10, 0xfff, [@mcast2, @remote, @mcast2, @mcast2, @private2, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}, @srh={0x2b, 0x8, 0x4, 0x4, 0x80, 0x0, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @private2, @private1={0xfc, 0x1, [], 0x1}]}, @srh={0x87, 0x4, 0x4, 0x2, 0x8, 0x18, 0x8, [@remote, @private0={0xfc, 0x0, [], 0x1}]}, @hopopts={0x8, 0xe, [], [@ra={0x5, 0x2, 0x1ff}, @generic={0x5, 0x69, "01f298818e1510a502cb76fbb91c6859ce6ce7539c119116ab63db55eaec43f65f7799e8da331f35980d9f0fa8dc55212fd0fc22682cd256d1668ed11dd989efbb121611227c1017764f00fb98f30023ad40fd3f7e2b96fbdceafeef9aabd4da12b8ddc5f05e7689d1"}, @enc_lim]}, @routing={0x2b, 0x6, 0x1, 0x2c, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0={0xfc, 0x0, [], 0x1}, @loopback]}], @echo_reply={0x81, 0x0, 0x0, 0x4, 0x3, "03525ea77f311cc6f21acc95fad2202a92106debb820bed6e19ddfbff054bf08fbb36cba0647978ab83b16d9b162907f38f0fcce4073b6c2"}}}}}}}, 0x0) syz_emit_ethernet(0x7b, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaa60dbabc60b60978933b8b93328a59bcb1f056781260b9b1a5cdb3c226004b5b8e54ea1890db2208d0879bdf2f395bde56faa3894021abeebcd1410d689a37d195ea0b0a26a6a0fcb7218bc26ca905688150a6b1833823cef27de3438f6bc7690bc58b15f030e150820933960fe65f0e3c95ce19b6f12c937cf63b6fd913a2131ecf9b97e921cebc5618206e5e553d0137c91c22e84e570d70c0563427012d5d3acba2cffbeaac173d3e0427a928cfa10a4166500"/201], 0x0) 14:25:24 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0x40000000}, 0x10) 14:25:24 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0017adf87e28000000000000000000", 0x1c) 14:25:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x9, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:24 executing program 0: unshare(0x40000000) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x7, 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="021200000200000000000000a4cb46900c17b4aae79d7268beafa1223cb0adb1f7c9f83e8b87d86c14860ea0038a0726c3ad1cce2cfeb2763e85830d2a3aa04f15c39938c2d38ddec924bcd2c9979b"], 0x10}}, 0x0) read(r0, &(0x7f0000000040)=""/69, 0x45) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000100", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="20000000000000008400000002000000000084000000000000001700", @ANYRES32=r5], 0x20}], 0x1, 0x0) 14:25:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x9000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:24 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0018adf87e28000000000000000000", 0x1c) 14:25:24 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0xe4ffffff}, 0x10) [ 1264.388349][T31045] IPVS: ftp: loaded support on port[0] = 21 14:25:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0xa, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1264.486091][T31045] lo speed is unknown, defaulting to 1000 14:25:24 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0019adf87e28000000000000000000", 0x1c) 14:25:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xa000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 14:25:25 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0xffff8000}, 0x10) 14:25:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0xb, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:25 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff001aadf87e28000000000000000000", 0x1c) 14:25:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x1c3f) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e25, 0x5271bc6a, @remote, 0x2}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aa9d711dc304ff53aaaaaaaaaa0180c200000086dd60083ff200140600fe8000000000000000000000000000bbfe8000"/58, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c2000090780000"], 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60308d4000180600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) [ 1265.330200][T31048] IPVS: ftp: loaded support on port[0] = 21 [ 1265.383194][T31048] lo speed is unknown, defaulting to 1000 [ 1265.879856][ T21] tipc: TX() has been purged, node left! 14:25:26 executing program 0: unshare(0x40000000) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x7, 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="021200000200000000000000a4cb46900c17b4aae79d7268beafa1223cb0adb1f7c9f83e8b87d86c14860ea0038a0726c3ad1cce2cfeb2763e85830d2a3aa04f15c39938c2d38ddec924bcd2c9979b"], 0x10}}, 0x0) read(r0, &(0x7f0000000040)=""/69, 0x45) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000100", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="20000000000000008400000002000000000084000000000000001700", @ANYRES32=r5], 0x20}], 0x1, 0x0) 14:25:26 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0xfffff000}, 0x10) 14:25:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x10, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xf000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:26 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff001badf87e28000000000000000000", 0x1c) [ 1266.032335][T31139] IPVS: ftp: loaded support on port[0] = 21 [ 1266.053816][ T21] tipc: TX() has been purged, node left! 14:25:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x11, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1266.138643][ T21] tipc: TX() has been purged, node left! [ 1266.151878][T31139] lo speed is unknown, defaulting to 1000 14:25:26 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0xffffffe4}, 0x10) 14:25:26 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff001cadf87e28000000000000000000", 0x1c) 14:25:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x10000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1266.339637][T31162] validate_nla: 6 callbacks suppressed [ 1266.339647][T31162] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 14:25:26 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2, 0xffffffff}, 0x10) [ 1266.407317][T31172] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 14:25:26 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff001dadf87e28000000000000000000", 0x1c) 14:25:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x12, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1266.704877][T31186] netlink: 'syz-executor.4': attribute type 18 has an invalid length. [ 1266.743100][T31187] netlink: 'syz-executor.4': attribute type 18 has an invalid length. 14:25:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x13, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x10000120, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:27 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x78) 14:25:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff001eadf87e28000000000000000000", 0x1c) 14:25:27 executing program 0: r0 = socket$inet6(0xa, 0x140000080806, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20}, 0x1c) listen(r0, 0x10001) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @local}}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000200)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x180, 0x0, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffefd}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}]}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ipvlan0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x4000}, 0x20008800) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000480)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYRESHEX, @ANYRESDEC]}, 0x9e) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000080)={0x0, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e20, 0x1, 'none\x00', 0x22, 0xfff, 0xa}, 0x2c) connect$x25(r2, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) [ 1267.359846][T31201] netlink: 'syz-executor.4': attribute type 19 has an invalid length. 14:25:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff001fadf87e28000000000000000000", 0x1c) 14:25:27 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x20000110) [ 1267.406205][T31205] netlink: 'syz-executor.4': attribute type 19 has an invalid length. [ 1267.431859][T31203] IPVS: set_ctl: invalid protocol: 0 172.20.20.13:20000 14:25:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x20000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x23, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1267.499077][T31208] IPVS: set_ctl: invalid protocol: 0 172.20.20.13:20000 14:25:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0020adf87e28000000000000000000", 0x1c) 14:25:27 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x0, 0x6, 0x7, 0x8}, {0x40, 0x20, 0x81, 0x5}, {0x1f, 0xf0, 0x1}, {0x5, 0x7f, 0x9, 0x3}]}) 14:25:27 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) pwrite64(r0, &(0x7f0000000140)="8513bd54bc8f33d2d2c17d875a302c5dff5c624cb8e495d630c8eca0be32974ef1126083e7205b1ffd89ce8722c28509148da4898d68a7653a0733c5ccb713490783bfdc790e9c90f886c82ff79cdec04d8b55aad69628328bbafb6a9dad9dad60d65a80127d2713a4e81e8b427861fdd605464842d946a8784a4bf4cdf907ccd90f8985ce3fd3d4b8677d", 0x8b, 0x0) r1 = socket$isdn_base(0x22, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYRES16], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r3, r2}, 0x10) 14:25:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2c, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0021adf87e28000000000000000000", 0x1c) 14:25:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x20010010, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:28 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x3d0, 0xe8, 0x0, 0x0, 0x2e8, 0x2e8, 0x2e8, 0x4, &(0x7f0000000040), {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, 0xffffff00, 0xffffff00, 0x4, 0xb, {@empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@remote, {[0x0, 0xff, 0x0, 0xff, 0xff]}}, 0x4d1, 0x6, 0x400, 0x101, 0x1ff, 0x8, 'veth1_to_team\x00', 'bond_slave_1\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x1}}}, {{@arp={@loopback, @dev={0xac, 0x14, 0x14, 0x22}, 0x7f, 0xffffff00, 0x3, 0x3, {@mac=@local, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@remote, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, 0x41, 0x42e, 0x6, 0x1, 0x0, 0xfffd, 'veth0_to_bridge\x00', 'veth0_vlan\x00', {0xff}, {0xff}, 0x0, 0xf1}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7, 0x20, 0x9, 0x1}}}, {{@arp={@multicast2, @dev={0xac, 0x14, 0x14, 0xc}, 0x921f706696ae212b, 0xffffffff, 0x6, 0x8, {@mac=@remote}, {@empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x5fef, 0xffff, 0x1, 0x9, 0x6, 0x8, 'batadv0\x00', 'gre0\x00', {0xff}, {0xff}, 0x0, 0x98}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="7f0cd6b95f44", @remote, @multicast1, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x420) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r2, r0, 0x2}, 0x10) 14:25:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0022adf87e28000000000000000000", 0x1c) 14:25:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x612, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:28 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x7}}}}]}, 0x48}}, 0x0) [ 1267.971468][T31243] x_tables: duplicate underflow at hook 1 [ 1268.055051][T31248] x_tables: duplicate underflow at hook 1 14:25:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0023adf87e28000000000000000000", 0x1c) 14:25:28 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$inet(0x2, 0x4, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000f40)) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x13, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x2, 0x3, 0x1, 0x6, 0x9, 0xffffffffffffffff, 0x7bbc57922e79dcaf}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$NL80211_CMD_START_AP(r6, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="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"], 0x228}, 0x1, 0x0, 0x0, 0x20004044}, 0x20040040) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r5, r0, 0x2}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r7, 0x10f, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x4) 14:25:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x2c010000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0024adf87e28000000000000000000", 0x1c) 14:25:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp-reno\x00', 0xb) listen(r0, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000240)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xef, &(0x7f0000000300)={@local, @link_local, @void, {@llc={0x4, {@llc={0xbc, 0xf0, "e738", "00cb8260061aabc10fe7c854b9a74bce31ca5e7107c8964764c288ae3e92237de9fc8c88e4f193116e9b8517c4a60287cb3851cf260bd9ef7761a798619a9d3b71badca59325678d580aa1c13a44c70b6d16060aeaa3d7e0bf644cab571aad51eb7ffd3a94dd3a6131d3cf28f4b6873aedfa67b7fb1d126da23f475755cc1e9e5d055b987c1eaef7b4791a7e42f26b29b7342310446d79cfa2556e11b77138db37c830d577d014ce6ebd48f0022dd941c50005e2ef9e9abc0abaef0855667396be7298abc43fc14fc1f23bcba8e2ccf532097eac6a93a0fbc5ba55175d"}}}}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = accept4$netrom(r2, &(0x7f0000000540)={{0x3, @default}, [@netrom, @netrom, @bcast, @rose, @bcast, @netrom, @null, @netrom]}, &(0x7f0000000500)=0x48, 0x0) recvfrom$netrom(r3, &(0x7f0000000180)=""/171, 0xab, 0x21, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) syz_emit_ethernet(0x56, &(0x7f0000000440)={@link_local, @multicast, @void, {@canfd={0xd, {{0x3}, 0x4, 0x1, 0x0, 0x0, "10decae015bdd153f093a042a5183f40a365cd8837d5cd954187e4dcb9a8f595f961118c60150d9d3aa1bb8169c4371a630c5b0f1ce617440a3c1a9a57998271"}}}}, &(0x7f00000004c0)={0x0, 0x3, [0xfd1, 0xd52, 0xb93, 0xd94]}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYRESDEC=r1], 0xfffffecc) r6 = openat$cgroup_ro(r5, &(0x7f0000002d80)='cgroup.events\x00', 0x0, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000002e40)={&(0x7f0000002dc0)=""/101, 0x30a000, 0x800, 0x1, 0x6}, 0x20) syz_emit_ethernet(0x4e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaff07000000000000aa2abb86dd60308d4000180600fe8000000000000000000000000000bbfe80000000da0d00000000000010aeaa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYRES16=r4], 0x0) 14:25:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x3}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket(0x15, 0x800, 0xb90) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000001440)=@gcm_256={{0x303}, "df2a65faafc45aef", "5556e224c68aa96a32617962a9b89a697cca35635127db55a7edad3d8aa6eeb7", "b05bb04f", "22934aa480e34a62"}, 0x38) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x40, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5ca}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x1224, r6, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x108c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "78b6e4865265894f5b6a8ada846009d68690be8d99b7ff24"}}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "ac6f1e2303086ee293f785ecefcfa8802d3115b661968a01a8"}}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfa4d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0xa0, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x629b}]}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x1224}, 0x1, 0x0, 0x0, 0x10}, 0x20000004) sendto$inet6(r0, &(0x7f0000000180)="bd", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r7, 0x8983, &(0x7f0000001400)={0x0, 'veth0_vlan\x00', {0x4}, 0xce4f}) 14:25:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x3}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1268.422773][T31274] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:25:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x3f000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0025adf87e28000000000000000000", 0x1c) 14:25:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1268.555569][T31278] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1268.671330][T31279] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1268.696363][T31286] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:25:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0026adf87e28000000000000000000", 0x1c) 14:25:29 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x2}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x30}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x40000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:29 executing program 0: sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0), 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x2c, 0x0, 0x7, 0x101, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xffff}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x100}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x400c4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x8) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'veth0_to_team\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000100)) r5 = socket(0x10, 0x2, 0x0) sendmsg$key(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={0x0, 0xfffffe7a}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x74, 0x10, 0x401, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff0f}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x2}, @IFLA_GRE_IKEY={0x8, 0x4, 0x9}, @IFLA_GRE_OKEY={0x8, 0x5, 0x3}, @IFLA_GRE_OKEY={0x8, 0x5, 0x20}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x7}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8}]}, 0x74}}, 0x0) 14:25:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0027adf87e28000000000000000000", 0x1c) 14:25:29 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0xf88, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac09}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x2}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_BEACON_HEAD={0x67d, 0xe, "51576be8961064bd082ed275868e8f32ff34fca280e1d3b578ccba4c7e2d6ecb9d80a66960be67716f6ac3c071cb660f5722d9863d2c646232023e07f76e82cebd09a0cd22dbc51dfc157dae7ba113569416f931f3093e408ee22aebd02dfb11fbfac6933127aff807f59a005d949aa3af02ab0c80e24e642e1b95add03c9558c858dcddc216ebfbe7cb9dcfd646a62eba94875cd27192e03ae4f42f103db7bcc46e176797dcc560fa2fcfa82cd399609eacabce93418c6d208050b7ab71f21e5e28ae0c93221cea9fc8d4df4cc52e029ac4484f9283629e4ba9b912e01969cb20d7fa45970b78f03e9b8e4d11a152b1c0c954b611c7b82499b09d4a1798ba42843a93a31d6edd52ebf28b3c2e5ce51d5f665022a57556ea3ced696d4f2df2aa670b785e493c0d8349dd21f2e7f88ec403f0517c78bbc727f69c342a695e0f9c0d2314227b10f8ab64deb96d2bfb9651442a40acdd9fdce611f195f4d5106b7c99ea8b254f369f61e1c2a52ee0bf8794e442963e8077f30770c0195968634ec861af0a243a6b231f63a3f83af5150a6bcbe8076192030cfe75c454d6f480cfbec323e65ee874a28af24f94e33bce400bfe74f6d0c41d2e3214b00016c9d663035ecb167f90d10129dde837b45bc9a48d43aca0a4f60d877638b4501a42bb5401fbf87eb9d5b9dbb740507068692a7aef3a5cfa7cfaef69e7bfaa34cd4456db073e71b84cf7447b776180356495dd11d823e64745837da6042357399b9037c3f7758dd5ca56b5ef64dac656be576fb88a0ee9fe13878a320f7abeb272635945b21b61c29ff0784da78b6833774e1ebcd681f48b0a1a2bc00f4c572e91c5657ce8a8af12d7bc425de414e4661c8264436bb1958c0c0622eb182e9b0f235b4f8b24158bacf6fde8e8637133808a25cf72a6eb3a3647519fcd5522a1abefa878e3c7756bb5293d57210813f373d07808d664d5bc54da6726b4306c1c3a641037df3c05c50728f774153528aeb15daa637a120609d79662de362f44729508f1f0226ce6208a62bbe2096f42d5832761e9e90e958354512a689a159b348081a520e63f5e52c49158bf4f63178f5360a0deb67ab3e9404b8e83b19cf7b138e0d588fc7000d2f3da68a06745ccf7368561bf395ebbbedd674eb8533b0d94d837d7c13ad961082e961eff7a70aa080cc314b60b067b6f17d367a99ce65828b24a10096141101597a879f87dab02d7935ceeab83db4ff9d2b74c122d9ad27e51b549750faa762af3d54813a634f54f8ef61ce9148e15660825b1c50fde00a65ee9e8356c80c9ff5db1574a4b3233db0fd6eb3fc928f2b61893c9193e32f9a9e748e1e4846f4e60e2a410078896f3114a1b2397ccc37f9b0488a0eb7c85f5410719c0f92cdbc2112e120185fe99d33cad8b1efb5ced54ee821d66c7e07f3397ac77a730a7ad317ce13dc5ccf38c642f17bc4fe52be5b3552289ae86f2631417a61c3704e21546c969d11d8fad8f842f6694aa7a15401ca176eae8ef179ff91c127941b5c135563978b3212a6f938c7efc416152b074365b85298687e7391bdfd6511af0bd497834bb0f18e220fd678d8d482822e28528575a1b261ffca1023b732494b1a2f96824c4286d3c770760283ca92402ff1d93753d7a5f7a2220f3a8c2f250619c2ff0d705f89dff6d9a47331ead08a50bee74550a78dd18599789616dd43c672772d8058dd4d526fd521760c56aac244f3605da6de8c7fb1fb6310235a66aafbce14e2b920270894eedb975cc2de9329f1816f85980b2cfda203b7f2c550302c3d2590a17bf7588cff472a66725807d947c6a865649647afd5fa99f9327f32e2231abbb7d19fdc4bc1b11c5745080b116e81f1d60ccb054bff1011a385784cce7fb61a70331ccf15e59757d4473622ac357b8ab8aa31bbb400bc80cffa26247920ec6fbeddee9d5ebfec86e3f772fd16a7133b9804a93ca7f18af9f6e62d02592e3571b32c3bb8d65c99939c1d4e4cd0f5eb7458c13e0c177849c395f136a5fdb6126c20c5c7adaebcd29ff6bd7a85b68189e08aa6ca13ae5c5c3fa7d2eb66ae61b030bfe84715bc35c6f1dbe5b7fc042766baabddae702c0cfd068160fdfbbcec660f8b0b5fc6d301506c0f951907e3ed148565144c87f674e94185fb46255b2691874aab1cafd010efc4a561794cc2bb588719de1d8b3bbc99d59ef480905ede3dd4c2b6650ec10f171f3bab7bfbff2a1cdaf431e057a4ab25c19df344aad8dd8f94d306151afee932dafa55753e1ba3ce9e3c46af8ac7092f022f4eba40ad8f5d399e850700e47a53adfc94e888e2d4664e8849c65db38ff15"}, @NL80211_ATTR_IE_PROBE_RESP={0xdd, 0x7f, "3b9d8b9ed940590348153419dde665af84ce051bb2d22d5fe6abb3028aa502669730f9ad3d50550302997ac1661ad312bdabeb92e4611307acff5186c766a5e04c5a17c34fc2384d535042a65199ef0e735d2624a46dfdc697e242520d22b9ab9b30d22a165e0a21f80d113b11dfd9623c9e7310301f8d24bdc8b249b32cad2ea84e4fef43351aaf82b2c5685a6e4327be23ec88c924958b706a1e927ebb3e03ba16457307d606d22a63c49c6d593bf2bd4b35f26270a242f4a69a24667ca140cc5fb2b4a7546704282847c867e9c5a4d152cee2312ccf2912"}, @NL80211_ATTR_BEACON_TAIL={0x7e2, 0xf, "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"}]}, 0xf88}, 0x1, 0x0, 0x0, 0x4004085}, 0x8010) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x1) syz_emit_ethernet(0x62, &(0x7f00000012c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast, @val={@val={0x9100, 0x5, 0x0, 0x2}, {0x8100, 0x5, 0x1, 0x3}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x24, 0x6, 0xff, @mcast2, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x3ff, {[@fastopen={0x22, 0xb, "6c4cbf1436fc7bcb12"}, @sack_perm={0x4, 0x2}]}}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaa2aaaaaaaaaaaaaaaabb8a15350e437c8bef0600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="600000009078000002040000"], 0x0) 14:25:29 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f00000000c0)=0x10000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x9, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000007169fdffffffff60b1c1fb25f0e336dc675341ba2000fc0098bb4a99579395ac4c607c4f62f61cf514c12133e962349c6851b83f6cc90360d14d41ecf6d868bf67ec0198621d8ca4913f468b10d9c57075a19b"], &(0x7f0000000040)='GPL\x00', 0x1a6c, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r3, r2, 0x2}, 0x10) 14:25:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x60000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0028adf87e28000000000000000000", 0x1c) 14:25:29 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f00000000c0)) [ 1269.332628][T31335] IPVS: ftp: loaded support on port[0] = 21 14:25:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0029adf87e28000000000000000000", 0x1c) 14:25:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x9}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:29 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140)={0x3, 0x3}, 0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040)={0x8, 0x4}, 0x2) [ 1269.424481][T31343] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 14:25:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x78000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0xa}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff002aadf87e28000000000000000000", 0x1c) [ 1269.623675][T31335] lo speed is unknown, defaulting to 1000 [ 1269.645414][T31356] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1269.779047][T31361] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1269.823143][T31346] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 14:25:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@broadcast, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0xfffc, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x8dffffff, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:30 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0xffffffffffffff42) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x2}, 0x10) 14:25:30 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff002badf87e28000000000000000000", 0x1c) 14:25:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0xb}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1270.178855][T31335] debugfs: Directory '!' with parent 'ieee80211' already present! [ 1270.289394][T31335] IPVS: ftp: loaded support on port[0] = 21 [ 1270.356869][T31335] lo speed is unknown, defaulting to 1000 [ 1270.379286][T31407] debugfs: Directory '!' with parent 'ieee80211' already present! 14:25:31 executing program 0: writev(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) socket$inet(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="52b1f7a382528c08c5debebb4ba814a458a7b04e1db859df5b70c571fa2e2b352ee87dad44d80622fcf56a77c230a414f8606387c331d24c17d442a1ad71c3fbeda0e334b8676a242243f2a351887e", 0x4f}, {&(0x7f0000000240)="22e84531243b581fc4e75a602824554523845055445825f1a46d467824bb8da575f16a6080a13b574e8558e9ef16772b4f25c0a701dc7041afa3daa8dfa0dc1ac18e98fa18b77246a8dfae19fca5d4dfd7c61d250f19e3e0854ed73901ef9ed10e075af4c9665a26ad895ce92469f75f78c87ddef638947311c48b8abc429999", 0x80}, {&(0x7f0000000100)="31127ae7e4f426b765ab01ff6665b8d8e526c8f81150bc7c01ca4c96e052c8", 0x1f}, {&(0x7f00000001c0)="b0e3116dd6ce1f1207162793ee4c8bf2083ae9d8fca584e8347d0cc7fe6cca985edeeef464b0c3ab175653c3bd21ca12940d18", 0x33}, {&(0x7f00000002c0)="a1ba709e22eb9ac2d4507c41d103e9490753d8de6c116beca6ab56d58915542e25f74238a1dfdfdeb3e7fff76afb14e2e524eafa5c32e05b2da37398e56b102ed3b39f0062f38d228884c345091deedc87d09b486dcfdaec1925db910b5b98dbafcb14dd02d5b9572121648629dc1920a5de43f204f6173685a8564119355f196882ad00842fcf3a9448a363886168983ae76151a403c10d722328ca6eb08d6398840242d5c72f8172d5", 0xaa}, {&(0x7f0000000380)="d2c7115f21bf7e85fc23e92842e2009b45593ebbb75d6bf9acabf07c795e4e0ae6a7c4388ccf499a15e1d9b0bfbcde033e5d1ce4468cf00ce4cbfe662a3aef50df7cf2feb1469e19e0ac1482c54c1b", 0x4f}, {&(0x7f0000000400)="b3984acf71b32685", 0x8}, {&(0x7f0000000440)="0b007feac03c06e0fb297e6ead946fcd795d5de16aa5f465b86f65", 0x1b}], 0x8, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000080)={r1, r0, 0x4, r0}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, r3, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) 14:25:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x10}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:31 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000004080)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket(0x1000000010, 0x80002, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000004300)={r3, &(0x7f0000004240)="95e6237e2f6f52da71dac1b64cf46f6c00c63b1037306d870c577a7b7b2df7734801402a075ac9fffacd4249268eb4c66b4bce80b5afb0cdec358edc79497c4a56e5735b4637cd", &(0x7f00000042c0)=""/33}, 0x20) sendmmsg$alg(r2, &(0x7f0000002980)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="fafc65dff5870de509e5c2f278981146d37f46d330a2969244b268a76e813e846197f59f31659984f075a8157c76b788e6fc63341708d03f5f6feedc641a444b6b8c81af09", 0x45}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x48, 0x2000c040}, {0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000280)="cbea2a58131d2b5f74938c59b053ad4caae49702f5882581807fffc0930457483df3b7a5dd9f902eb2abd1ce4ab2b425b9f5ad1db6bb75cbea30b9ea20b6a1890256b02d9c522358c4d5d0c6fabf09823f7ff39cf1d5228b8edb64a2d37db614e31f62cb07b39fe3225c51b8c46c5c5037450fee41e8f0e45aef5b021f7ff722b4f9297b0888d0c48af241e80630b755a7ce76a60d031c0dfb1687defe87f7aac43af3302f56996742", 0xa9}, {&(0x7f0000002a40)="1354970d2a5b4e7220beb52e8b6a31dfae599c9ab40d6c25938168ce805dfda576f9a7f16347aa38e4bf63f98530d65787e1b9fefed3021049ef166d3021c9521708e47ac934dd3ae51e68d07dd5f5a87c142d5daa653a426cc1d1ea402e9fb7fc83b2528629facbf57c0cfd6b689f67c9979701fa2071d1fa87179ff19e0d447149a5e1c0f200f6be13573f6f1f9f2792a43ed711ab02d78b5a15ec2bed114f09163933fa57dea3c79ba6699c326e5eae4a6db28bc1359139abdca64f", 0xbd}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="a2d8d136e6e9988b3fd014", 0xb}, {&(0x7f0000001440)="4a335ae14a173050b1b3f6017b102269fd8c602c379833e6a0a2a27afb643aac0de27bdca4c4eca19cc31e43a50edfd8939b431beb96129be0d51e61664916137ba1d8f3a077bb9337da6ec284e781d55d5409f6bad033d54f16522cdc4c7291feae8b5eaf06eacce8610e7e3a89e779569b9b5ba043f1c086fc978a6afed5e84a", 0x81}], 0x5, &(0x7f0000001580)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0xd0, 0x117, 0x2, 0xb9, "49244c0ca1310bd1bafa36353e2625e226966a97f862b5c206ab5a43de438b031a3bc53cf0187a85a82ef59a7310f5304e7dd2b4b7effc27c71f64aa9c430ad5acba5a29728f56e82bdef5c4ce9251276533c629d211396f6a17cb02b206773c07131266d9cea74c449592e3307cae50bdbdc938668b904c3efa9e8bd6c58ed23fe0fae31dafed882df3bc2cdec1f3bb412a1b3ccadc8a5145fe60ffa0f4671fff01db2030db3148b89da21eca89adb17fa6e860bea3329729"}, @iv={0xc8, 0x117, 0x2, 0xad, "e5180b25bc8ed18261718e853c1634a79f48a80e0455c83c1bbcdc70fec57a0a6a030d5f9758492132f1db22e35ce199201c7c77c42c353e31fd1733b6a3be847b26ac58ede69867abb72d19e3f86d1de2696d7054062a524b6cbaac3a353e415751fe400c6b41ec794828b04e53641e4fb7dc9f34d822ce6d5cf49c7d3b096e3d9431b1f8586ffbf0d0f7e10ef12692d65e22126bff15a4a48d495bf0385e9be1aae99334299b7aa54f12765f"}, @assoc={0x18, 0x117, 0x4, 0xc1ab}, @iv={0x20, 0x117, 0x2, 0x9, "b3b3cc48a889e7880a"}, @iv={0x18}], 0x1218, 0x523e9c917d6022cc}, {0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f00000027c0)="fe59cadef8", 0x5}, {&(0x7f0000002800)="07500f7b27962e12f59f8783c2dda7be19bad505edfc765f3488c7430ec57d9f110cac8631cbd2e73557ff28a53456d1d1e0c1cfe499d26777dfb7cd2d235ea104c60d34c2c147b767aa2a434bc3456d377f57867be6965a39acb63171a0a8fcfeb37b9bb938281d583a8511148d69cf4b46ca55cc781e02f676ed3b4b858b7732152c9d87c090d550d746a60f725917e4184a95ee40f22900ad48d39bdbde06c0f01e340fbeaab3b8f10812fcdce66900b340bb7fcb62349623b99dc16e3d", 0xbf}], 0x2, &(0x7f0000002900)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x4d42fe7f}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x44000}], 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={r5, 0xb, 0x0, 0x9, &(0x7f0000000340)=[0x0], 0x1}, 0x20) setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000000040)=0x4ba6, 0x4) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) recvmmsg(r7, &(0x7f0000003fc0)=[{{&(0x7f0000002b00)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002b80)=""/156, 0x9c}, {0xfffffffffffffffe}, {&(0x7f00000003c0)=""/17, 0x11}], 0x3}, 0xffffffff}, {{&(0x7f0000002c80)=@ipx, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002d00)=""/219, 0xdb}, {&(0x7f0000002e00)=""/98, 0x62}, {&(0x7f0000002e80)=""/57, 0x39}, {&(0x7f0000002ec0)=""/52, 0x34}, {&(0x7f0000002f00)=""/20, 0x14}], 0x5, &(0x7f0000002fc0)=""/4096, 0x1000}, 0x4000}], 0x2, 0x22, &(0x7f0000004040)) 14:25:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0xf6, &(0x7f0000000240)={@broadcast, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0xc0, 0x6, 0x1, @remote, @local, {[@routing={0x29, 0x6, 0x1, 0x8, 0x0, [@loopback, @private1={0xfc, 0x1, [], 0x1}, @private0]}, @srh={0x1d, 0x8, 0x4, 0x4, 0x4, 0x8, 0x9, [@ipv4={[], [], @empty}, @loopback, @empty, @remote]}, @srh={0x0, 0x4, 0x4, 0x0, 0xa9, 0x38, 0x4, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x81, {[@mss={0x2, 0x4, 0xda}]}}}}}}}}, 0x0) 14:25:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xc8050000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff002cadf87e28000000000000000000", 0x1c) 14:25:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff002dadf87e28000000000000000000", 0x1c) 14:25:31 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) r2 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f0000000240)=0x80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000280)={0x6, 0x2, 0x6, 0x8, 0x2}, 0x14) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ppoll(&(0x7f0000000040)=[{r1, 0x1}, {r4, 0x40}], 0x2, &(0x7f0000000140), &(0x7f0000000180)={[0x400]}, 0x8) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f00000003c0)={0x2, 'wg2\x00', {0x1ff}, 0xa747}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0xc, &(0x7f00000002c0)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @call={0x85, 0x0, 0x0, 0x69}, @call={0x85, 0x0, 0x0, 0x4e}, @map_val={0x18, 0x3, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x7}, @generic={0x0, 0x8, 0x8, 0x3f, 0x5}, @alu={0x7, 0x1, 0xc, 0x9, 0x2, 0x4, 0x10}, @map_val={0x18, 0x7, 0x2, 0x0, r6}, @ldst={0x3, 0x2, 0x1, 0x3, 0x2, 0xffffffffffffffff, 0xfffffffffffffff0}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r8, r0, 0x2}, 0x10) 14:25:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x11}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000080)=""/102, 0x66) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) [ 1271.104305][T31467] IPVS: ftp: loaded support on port[0] = 21 14:25:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xcc040000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1271.229909][T31467] lo speed is unknown, defaulting to 1000 14:25:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff003fadf87e28000000000000000000", 0x1c) [ 1271.684463][T31467] IPVS: ftp: loaded support on port[0] = 21 [ 1271.786221][T31467] lo speed is unknown, defaulting to 1000 14:25:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x12}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:32 executing program 1: getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="090035005a4ea105e94d9b112df88b50e4d5aade65e4964c8534746be38c0fbdfb5468613e003b5ddaec0000007f00000000000000d30b0000df1fc35790f9d639e395f7a2e9145cd2a3ed520203b56deb817eb8a60d811d3a04ed131aa5d537"], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x80, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9}, 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@map=r1, r3, 0x17}, 0x10) listen(r0, 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="14450b78"], 0xe) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60308d4000180600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e225895ea9f5a4d8584a7d376a824b5d3857af27c5087969c969c43986560c6da56e6e9d7ee7113092d20d2d1acbf68626fda9e0654360f7f29a29e052daa6806b3cfdce88e70ce917d654cb5f552486821d017b0394f06031c2232be83ace924c33c287fba1e7c0b9ddb69c77989f2dbb65772951b6ad7a4d4332118e5c3189c1850678935cb4dac57d58158f415e7bf308f7a325fbe053559bfccd355dd8aff097452c3ce9fa3fd523c4148b811d2", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="600000009078000002040000"], 0x0) 14:25:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xe8030000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0040adf87e28000000000000000000", 0x1c) 14:25:32 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000400000000000000000000000061120000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) 14:25:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x2b, 0x80000, 0x84, &(0x7f00000001c0)) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r3, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="2e97885a3ea361b39dc3f7d0fce8a8888082d6244e0f742efca079f0f867581185b98e4f5fd9b9", @ANYRES64, @ANYRES64, @ANYRES16, @ANYRESDEC=r0, @ANYRESOCT=r1], 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x4000000) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$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$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) 14:25:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff6558adf87e28000000000000000000", 0x1c) 14:25:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x13}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 14:25:32 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x8}, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000a95d568ad6882f4013cdd1020000000100000000000600000012000041bd743fdd23acabb1fa0dfb6a0443fe7c61fdde9c4fbec80f71"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r2, r0, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040), 0x8) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 14:25:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0060adf87e28000000000000000000", 0x1c) 14:25:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xf5ffffff, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x300}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0x12, 0xffffffffffffffff, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000040)={r5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="090035005a4e9d41eb4d9b112df88b50e4d5aade65e4964c8534746be38c0fbdfb5468613e733b5ddaec0000007f0000000000000000000000df1fc35790f9d639e395f7a2e9145cd2a3ed520203b56deb817eb8a60d811d3aed131aa5dd37"], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r5, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r5, 0x80, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r5, @in={{0x2, 0x4e21, @multicast1}}, 0x401, 0xb8e, 0x4, 0x10000, 0x400}, &(0x7f0000000000)=0x98) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6008d402fc2001d2052900000000000000000000000000bb00000000e6f895000000aa00004e220000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c2000090780000"], 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "308d40", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, 0x0) 14:25:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff5865adf87e28000000000000000000", 0x1c) 14:25:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfc000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x612}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1272.933301][ T21] tipc: TX() has been purged, node left! [ 1273.073505][ T21] tipc: TX() has been purged, node left! [ 1273.223249][ T21] tipc: TX() has been purged, node left! 14:25:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000240)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) shutdown(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 14:25:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0081adf87e28000000000000000000", 0x1c) 14:25:33 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0), 0x48000) r1 = gettid() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="307136171a642fcbd44e8cf8c0170d4db91dfab9c6547ecddb5c2f109b09773e407341d27aa1c7c664a0a24c63288d3fdd1d23438466e7a48dd97413921d784f5a02defd3275e9f2aea73a2649f2741b3ca0d50f", @ANYRES16, @ANYRESHEX, @ANYBLOB="040216733ce2f796b4b25753da3f3d1992644d03c16532254065af87", @ANYRESDEC, @ANYRESDEC, @ANYRES16=r1, @ANYRES16=r0], 0x7c774aac) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r6, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x1}, 0x0, 0x0, &(0x7f0000000200)={0x4, 0x4, 0xfff, 0xffffffff}, &(0x7f0000000280)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x60}}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r9, 0x0, 0x9, &(0x7f00000003c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', r8}, 0x30) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x5, &(0x7f0000000580)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96f}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r11, r10, 0x2}, 0x10) 14:25:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x3}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfe800000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60308d4000180600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="60f6ff009078000002040000"], 0x0) [ 1273.325478][T31605] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1273.378564][T31612] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1273.393220][ T21] tipc: TX() has been purged, node left! 14:25:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0ec0adf87e28000000000000000000", 0x1c) 14:25:33 executing program 0: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x8, &(0x7f0000000140)=@raw=[@call={0x85, 0x0, 0x0, 0x17}, @alu={0x7, 0x0, 0x1, 0x4, 0x5, 0x30, 0x4}, @generic={0x1f, 0x3, 0x7, 0x0, 0x8}, @jmp={0x5, 0x0, 0x3, 0x4, 0x5, 0x40, 0xfffffffffffffff0}, @alu={0x4, 0x0, 0x2, 0x7, 0x3, 0x30, 0xfffffffffffffff0}, @exit, @map={0x18, 0x5, 0x1, 0x0, r2}], &(0x7f0000000100)='GPL\x00', 0x2000000, 0x0, 0x0, 0x0, 0x2, [], 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x1, 0x432e}, 0x10}, 0x78) 14:25:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x10}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfec00000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1273.563364][ T21] tipc: TX() has been purged, node left! 14:25:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff09e2adf87e28000000000000000000", 0x1c) [ 1273.634817][T31621] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1273.682592][T31625] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1273.743054][ T21] tipc: TX() has been purged, node left! 14:25:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0x18}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff00f0adf87e28000000000000000000", 0x1c) [ 1273.883040][ T21] tipc: TX() has been purged, node left! 14:25:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfeffffff, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r6, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x200}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x22040000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="cd15bca353d4a5d919c065ed1f8c08aa4a96e5e8f14fed0b450ae9b88978a91f53041e75b0eeb0992185d1837a80802b370064c510de74f841ff63aa738c4c53ffb586d73e5407dbdcb84fbdaf5b46f46be1ef4b06f6dd0996adbf78cf3e046b67f314a3939ed7e04fa18466955f8051bcd3380c93d581af01deed8303242e6db281c5457324edcb3641ae840a35b4e116b041a062862835f5f19785f3b65dd9f6c87145d78a66ddf358679843584b5ef10ea8e1"], 0x48}}, 0x8000) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x805}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1, 0x0, 0x0, {{0x0, 0x2}}}]}]}]}}]}, 0x50}}, 0x0) 14:25:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0x23}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff00ffadf87e28000000000000000000", 0x1c) 14:25:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xff000000, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:34 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000009500"/32], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket(0x1000000010, 0x80002, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) write(r3, &(0x7f00000001c0)="715bab15d14fa602ee1086fab63bd74f46bc33797317fa34340e9ad06beb929daa60f062a68021eec8f45b8b701d21d7913afb73da99a301c72283fb14dabebbbd1dc2505060e4ceb7ef1dbd0f0fc3dd83ad1efea593058cb550b609a52ddb1ad534c9ca0721839a7e9208fa9f8180257c69fc36d9e52dc29ac559", 0x7b) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000040)=r1) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) [ 1274.585802][T31646] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:25:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:35 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) pipe(&(0x7f0000003340)={0xffffffffffffffff}) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r2, r1, 0x2}, 0x10) 14:25:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff000800f87e28000000000000000000", 0x1c) 14:25:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xffffff8d, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1274.880424][T31653] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:25:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:35 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="7d0bfa9d13531f8be29e5c00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000c000000050005000000001e0800050000000000"], 0x24}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="240000001e0007041dfffd946f61050007", 0x11}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfcfa) splice(r0, 0x0, r2, 0x0, 0xa360, 0x0) 14:25:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0002adf87e28000000000000000000", 0x1c) 14:25:35 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d, 0x2000}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000810}, 0x40011) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$NL80211_CMD_LEAVE_MESH(r7, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001580)={&(0x7f0000001440)={0x30, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1f}}]}, 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x20000000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r7, 0x660c) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x0, &(0x7f0000000300), &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000001600)=""/4096, 0x41100, 0xc, [], r2, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r6, r7}, 0x78) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x26, r6}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r8, r0, 0x2}, 0x10) 14:25:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfffffff5, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 1275.217905][T31681] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1275.248111][T31684] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:25:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:35 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000180)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb810027000800450000b000040000001190780000000078010000000000000079dc2c7cb98456cb1010277412a2bd18ac54a7253378e8c80c85e408658fbcc5737c79868acefb5bde19fd30ed8264b44383a13c845e3ec7ecf71a09aca21dcbfb9030bab5608e12d24bf6d5b610ffe5fc782d96e96be88a426be006cd01416b1084b322e0af381b44f0de2f6a8391152c534d54d740b9a5ba91dc1b7ce69ffd873b8b262473222b67620000"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNGETDEVNETNS(r0, 0x400454dc, 0x744000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETDEVNETNS(r1, 0x400454dc, 0x744000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x4, 0x3ff) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000000000000000200000800040006000000", 0x79) sendmsg$can_bcm(r3, &(0x7f0000000380)={&(0x7f0000000080), 0x10, &(0x7f0000000240)={&(0x7f0000000100)={0x6, 0x4, 0x6, {0x0, 0x2710}, {}, {0x2}, 0x1, @can={{0x1, 0x0, 0x1, 0x1}, 0x8, 0x0, 0x0, 0x0, "16b00f816b590817"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0x20004010) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) getgid() getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="090035005a4e9d41eb4d9b112df88b50e4d5aade65e4964c8534746be38c0fbdfb5468613e733b5ddaec0000007f0000000000000000000000df1fc35790f9d639e395f7a2e9145cd2a3ed520203b56deb817eb8a60d811d3aed131aa5dd37"], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x80, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000003c0)={0x0, 0x404, 0x8d, "6066d7c13b28318b327427648ebd6651d8c0e65d4dbcc71ebdb7d4ced5bafe2548e652a0d809917c86d93b6255486028a26355ceb26b529b52d556cea12258d8d372c8cf24aaa8700ca2888810573309dcbc62ab7e3653d1b6f8430a2845cb9f3d1fe8f0872053c395d93d5fef6dc8d15b127d1be6427534081c05ec745435d12f77be2fc8e44b5cee639c23cc"}, 0x95) 14:25:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfffffffe, @loopback={0x0, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0003adf87e28000000000000000000", 0x1c) 14:25:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x5}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0004adf87e28000000000000000000", 0x1c) 14:25:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x2, 0x10}}, 0x1c) shutdown(r0, 0x1) 14:25:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x6}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:36 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0005adf87e28000000000000000000", 0x1c) [ 1275.982584][T31684] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:25:36 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000180)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0xfff, 0x1, 0x2}) 14:25:36 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000000)={'macsec0\x00', @ifru_mtu=0x7}) r1 = socket$qrtr(0x2a, 0x2, 0x0) bind$qrtr(r1, &(0x7f0000000040)={0x2a, 0x1, 0xffff4001}, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000001ec0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001e80)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_DELOBJ={0x2c, 0x14, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}, @NFT_MSG_DELRULE={0x125c, 0x8, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_RULE_EXPRESSIONS={0x228, 0x4, 0x0, 0x1, [{0x58, 0x1, 0x0, 0x1, [@rt={{0x7, 0x1, 'rt\x00'}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RT_KEY={0x8}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x15}]}}]}, {0xdc, 0x1, 0x0, 0x1, [@redir={{0xa, 0x1, 'redir\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x21}, @NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0x12}, @NFTA_REDIR_REG_PROTO_MAX={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x20}]}}, @connlimit={{0xe, 0x1, 'connlimit\x00'}, @void}, @objref={{0xb, 0x1, 'objref\x00'}, @val={0x10, 0x2, 0x0, 0x1, [@NFTA_OBJREF_IMM_NAME={0x9, 0x2, 'syz1\x00'}]}}, @numgen={{0xb, 0x1, 'numgen\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_NG_DREG={0x8, 0x1, 0x1, 0x0, 0x19}]}}, @synproxy={{0xd, 0x1, 'synproxy\x00'}, @void}, @limit={{0xa, 0x1, 'limit\x00'}, @void}, @tproxy={{0xb, 0x1, 'tproxy\x00'}, @void}, @tunnel={{0xb, 0x1, 'tunnel\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_TUNNEL_MODE={0x8}]}}, @immediate={{0xe, 0x1, 'immediate\x00'}, @void}, @bitwise={{0xc, 0x1, 'bitwise\x00'}, @void}]}, {0xf0, 0x1, 0x0, 0x1, [@objref={{0xb, 0x1, 'objref\x00'}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_OBJREF_SET_NAME={0x9, 0x4, 'syz0\x00'}, @NFTA_OBJREF_IMM_TYPE={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_OBJREF_IMM_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJREF_SET_NAME={0x9, 0x4, 'syz0\x00'}, @NFTA_OBJREF_SET_ID={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_OBJREF_SET_NAME={0x9, 0x4, 'syz2\x00'}]}}, @tproxy={{0xb, 0x1, 'tproxy\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_TPROXY_FAMILY={0x8, 0x1, 0x1, 0x0, 0x2}]}}, @payload={{0xc, 0x1, 'payload\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_BASE={0x8}, @NFTA_PAYLOAD_CSUM_FLAGS={0x8}, @NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0x9a}, @NFTA_PAYLOAD_SREG={0x8, 0x5, 0x1, 0x0, 0x16}, @NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0x3f}]}}, @dup_ipv4={{0x8, 0x1, 'dup\x00'}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x16}, @NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0xb}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0x17}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xe}]}}]}]}, @NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_RULE_USERDATA={0x1004, 0x7, 0x1, 0x0, 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@NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x5}]}, @NFT_MSG_NEWRULE={0x80, 0x6, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x809b}]}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_RULE_POSITION_ID={0x8}, @NFTA_RULE_POSITION_ID={0x8}, @NFTA_RULE_COMPAT={0x1c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x6000}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x8100}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0xc}]}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x2}]}, @NFT_MSG_DELFLOWTABLE={0x4c, 0x18, 0xa, 0x401, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}]}, @NFT_MSG_DELFLOWTABLE={0x5c, 0x18, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWSETELEM={0x980, 0xc, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x964, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x71}]}, {0x950, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0x228, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VALUE={0x54, 0x1, "57e08be73183c0c574e1d4046f90cae9941ecc9f0acde72e3aec9dc054e9304e69c2c36b975971bb85047ad21e7af944673e01ef165ad24b44687b1fd371a86557d72df0f773f290884ea8d6d2140ffd"}, @NFTA_DATA_VALUE={0x25, 0x1, "1bce2a62cf12660fe0e467d203218026f5a46da50bfd215f040716eda2c42ccb6b"}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0xfd, 0x1, "bd24838ac3ff6ccdf31a50f432dc33d2c00141e7559eecea46fadcf66f348bda1335cc8e7d8e059e71b83bfd57f4536c44f8deca6949aa18088b17260ee2e85f63ee562c1541b901467d80a8c58e364ea0a2700d69ec6530cdb75cfbc455be34c2af90f47391d3097001587f406349921f90e549bf6c4d531fac095f1c7ba8d529e231eecededd5aa1a919ce8709257ddae3bd46daa909a5d4f921163150d5d430bd8dad581076a4f0b96ba8933107e20265a7f353fa01c5dbcc47d27a14a2bfdee31b718f4d076ab1738e90df9aa2bbf7f049e2c96bf3d5f6e03633b76043b36dd53cdaa01453fb4c413af7c233f0b17d42c652edaa32e73d"}]}, @NFTA_SET_ELEM_KEY_END={0x50, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x49c1a981799d65d4}]}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0xbeb8}, @NFTA_SET_ELEM_KEY={0x4b8, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x8c, 0x1, "bd0713bd940b86eb068598dadc7ce0ebc338addde5ee32578f357e1462849df5e29c7b5cc90d4db48ee2b09c92ac59ec2699d9c758b331a380f8887250741db7c5e7da1c9447fab6bbbfeaf7cf4b601fdee9b1650b667d0b4e8addaa438aec00c66fa1733a8a75db93fc136444a39bf7fcf3cb4e9abf19aed8ff7b97f9474117e253a4aff53eedbd"}, @NFTA_DATA_VALUE={0xe8, 0x1, "37f63672d0acee633c7352b99cacc8f5453076d9c890b3f658a8cb76230db3501bdc2a05f3d2fe68bbf65a503ee45eeafe76f494065f5a2117ee7d436eb6dd6e4184679042de40cdb93310449204f6b763bb3ac9ea2a8126e1fd99b77048fc3a35210b820a4814775e6287429966a60cd388ad312735238607e7ad53e779081d9b13e2b7c437411ecf8658d478b22ad0aebc1e95f9ae1ecd44d1437a7c78f158f3d280bcb0b129588bdbb92c5468d890044d3f92ddd2a6231c7a4d990114897683ff9f244ac972c05d3b70bc0567787711ef552d8a54d519d069717f5895063e4e41befa"}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x8a, 0x1, "e0e40dcb9a2e572ca3526b401cb44cb469353ee67cf88d95cedf2696054a09851d604f681f6f66dd795ce44ce40d08597af1bbb5f81f2b0a2c31651218b373e97accb064f6e7f4e1456e4ddb262287332822972426e63b733a296fc4feed37bf675bc7f5509403b183f3fc6911bc004c0e666409956e7f246015ea7aec485f7de10902cc58ab"}, @NFTA_DATA_VALUE={0x9e, 0x1, "d3474a8980fd131dd8452b8c66a8ad7f729b1f518dbb6f9fae714eb44bcd58da85f561315ad6bae44aa340b3ffac5cc19df707111d8a3a8ce6e4ad871626ff4107b2e2ded4f9ac64c00897e2e45863d428030a6f430870609fef94ba19a43430dd3a56fb5f51e48ce95e3900c116b009981a576c0f6487007e859e6f9cbe1028a39ad412ceda9ac88b8526277804714a29ce19581ae6408d715a"}, @NFTA_DATA_VALUE={0xf0, 0x1, "05a6be4410933be36532d4ab801454e140af5ba21994a094b573b724526d484766bc6269286789841a797179c57c64844df7cf76976495e9dec29303688059e69ec67debb6bf04926c74a2b7029ed0276e058ffeb4c95dbf59d352de0e5e8bde0ff2a7ba9ef8f77f10c7622cbef1420a2a15268a563a3124616a4a2144ca63e8495dc5a0776fb809561fb94aee81ef635c8f3d75a8b9394127e40ae7bfd23409f3c52d2b982471e8e0cd5db6a5b239e1f9cbea24fda47f043839bbc2b29215826a22b2293c87d9b4da1c6885130d76b4ed8deb7f53ea2d9eb93dc71291c664ef9c75ecfd902cdfd599809927"}, @NFTA_DATA_VALUE={0xf2, 0x1, "6347d22c160a8590ec9e9e8af4c778b323ee71eb50b10cc9f0a90f6efc9ee736f8c2740f9aea7fd247906f64139570540b8f86981a9dc0d39b577db5290800e343434d353324b272a615cb31bd81389aab38abd54a12e16b5861e38f175f31a84b9b4b05272302d2511b13e6ebb434775f0af06f7f55de84de7e107471a39282dc21864f5dee6704a8a79a0bcd692db2494eaced5f570b9cde854ab38e61d6811c2cfc3f65099d5ad03c3eebea00205ddb4bdc0dc2ceb0a7086afca94d205153420e359af1ca93301c0d74484c0c2943546b2210c1574964c5226a6012881d89733fe4ac27882529d0b3536be7fc"}]}, @NFTA_SET_ELEM_DATA={0x10, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}]}]}, @NFTA_SET_ELEM_DATA={0x1ec, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x4}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xd4, 0x1, "f7015f1dca832366f6e24bf0a1a183094d439fd9d93d315713589b8349b9d209a71f6dabb0c7c11af30e9999225e4338158edecda2d4f6121ee8febea9d8991e1a3d7be65051f2c61eec63bb6d843c781bc37c1c05efed5c2e87e98c56d67ed23067c72b638f19799f910434c995a930ec59bcd760f5eb04880fd37867d97d6e24ff901b60fc29e0b342d73d1a9ea04605a4992d27546cd3ec00d1d17d3f11d3db0e125906b05c8f1539cc1ca2038617c887885c13f80de0072c1a0191f65cdbffb75377224fcdaba5533522c2938509"}, @NFTA_DATA_VALUE={0xe6, 0x1, "2aebae9db57da7df73bf3542cf448be7c368fe8f4ff65c4be1b099f3f77bc614cf202ef9b3999217fdac6387c75a904d54cadcc083c810cedf26630d83c93f7dac5feed097260c09269717c4f88c67c4bd844140f655c110cb64cf0b0f0a219cc55147d3e43219bc852958d33e2bbb051cc93e35f3834f967738a90f05f39a734064b16f9d70855d2d4ce717626353feb1616bc871695f9e67ed3643fc38806f1ea012b92ec40865ed26e61561bcbba338393abc3385eb0def499fe181c8b50c34d4b6fe55b9a973ff84d61c03cbd573f0b8d91323d3a4cf5b24bac6c346d066bb4c"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELTABLE={0x1c, 0x2, 0xa, 0x301, 0x0, 0x0, {0xb6051431724a666}, [@NFTA_TABLE_FLAGS={0x8}]}, @NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x401, 0x0, 0x0, {0x5, 0x0, 0x2}, @NFT_OBJECT_CONNLIMIT=@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}}], {0x14}}, 0x1d94}, 0x1, 0x0, 0x0, 0x4000051}, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000001f00)='mptcp_pm\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000001f40)={@in6={{0xa, 0x4e21, 0x800, @ipv4={[], [], @remote}, 0xfffffbff}}, 0x0, 0x0, 0x28, 0x0, "06a0c2666e3a082cd076bdda3646fd5f3f1109677b9086f13ca18555c5b9074cbb2231a70e0ca4efac00418a12afab5250224c9e03b5c4e30391b1b65721387add5d842c09871ac8d11aa7d253c119ba"}, 0xd8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000002980)={r2, 0x5, 0x1, 0x7}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000029c0), &(0x7f0000002a00)=0x4) socketpair(0x6, 0x2, 0x1000, &(0x7f0000002a40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r6, 0x6, 0x24, &(0x7f0000002a80)=0x8, 0x4) pwrite64(r5, &(0x7f0000002ac0)="d2434c8a9f8f08a3e10715843162707d48d2d30b7dc9d547d0982bb577ced05bd71529efaf531a1dcb971dd57fe8ca7bbed26b4d231dc906dd236b4837a07e40881359005e0a9706b05d0dccee9576191cae1149c592d1e593de6c0da875f7d7f4f09e09ad7af48d14bcc973d4bdd5198c0e63455a0b84c35e893f206b31d333abb58d076c243be7b12bff18100fd9cf89ba7296f58bf2130cc7d2be2f7198835004cc2f48042f5ed788c78f4acd47a3783f9d8eb228024f122aeb39", 0xbc, 0x3) r7 = accept4(r3, &(0x7f0000006380)=@un=@abs, &(0x7f0000006400)=0x80, 0x81000) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000006480)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r7, &(0x7f0000007740)={&(0x7f0000006440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000007700)={&(0x7f00000064c0)={0x1220, r8, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x9c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, [], 0x1}, 0x9}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x602}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'eth', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK={0xec, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2cd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbdd8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x888b}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xfff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8aa4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_NODE={0x1010, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER={0x2c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x57}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}]}]}, 0x1220}, 0x1, 0x0, 0x0, 0x40000}, 0x40880) sendmsg$TIPC_NL_KEY_FLUSH(r5, &(0x7f0000007900)={&(0x7f0000007780)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000078c0)={&(0x7f00000077c0)={0xec, r8, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xbe}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3f}]}, @TIPC_NLA_MEDIA={0x90, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd7f3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x93}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40084}, 0x40) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000007940)={0xffffffffffffffff, 0x4, 0x0, 0x9}) ioctl$PPPIOCSFLAGS1(r9, 0x40047459, &(0x7f0000007980)=0x200000) 14:25:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x7}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) 14:25:36 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0006adf87e28000000000000000000", 0x1c) 14:25:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x3, 0x10}}, 0x1c) shutdown(r0, 0x1) [ 1276.353917][T31748] ------------[ cut here ]------------ [ 1276.393365][T31748] WARNING: CPU: 1 PID: 31748 at lib/idr.c:84 idr_alloc+0x11c/0x130 [ 1276.430031][T31748] Kernel panic - not syncing: panic_on_warn set ... [ 1276.436774][T31748] CPU: 1 PID: 31748 Comm: syz-executor.0 Not tainted 5.8.0-rc4-syzkaller #0 [ 1276.445635][T31748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1276.455864][T31748] Call Trace: [ 1276.459181][T31748] dump_stack+0x18f/0x20d [ 1276.463726][T31748] panic+0x2e3/0x75c [ 1276.467804][T31748] ? __warn_printk+0xf3/0xf3 [ 1276.472421][T31748] ? printk+0xba/0xed [ 1276.476517][T31748] ? log_store.cold+0x16/0x16 [ 1276.481225][T31748] ? __warn.cold+0x5/0x45 [ 1276.485586][T31748] ? idr_alloc+0x11c/0x130 [ 1276.490118][T31748] __warn.cold+0x20/0x45 [ 1276.494476][T31748] ? idr_alloc+0x11c/0x130 [ 1276.498917][T31748] report_bug+0x1bd/0x210 [ 1276.503407][T31748] handle_bug+0x38/0x90 [ 1276.507673][T31748] exc_invalid_op+0x13/0x40 [ 1276.512239][T31748] asm_exc_invalid_op+0x12/0x20 [ 1276.517201][T31748] RIP: 0010:idr_alloc+0x11c/0x130 [ 1276.522527][T31748] Code: 00 00 00 48 8b 44 24 58 65 48 2b 04 25 28 00 00 00 75 21 48 83 c4 60 44 89 e0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 44 07 c6 fd <0f> 0b 41 bc ea ff ff ff eb b7 e8 45 c9 3a 04 0f 1f 44 00 00 41 57 [ 1276.542655][T31748] RSP: 0018:ffffc90001917c80 EFLAGS: 00010212 [ 1276.548992][T31748] RAX: 000000000000009f RBX: 00000000ffff4002 RCX: ffffc90001b59000 [ 1276.557079][T31748] RDX: 0000000000040000 RSI: ffffffff83ada3ac RDI: 0000000000000005 [ 1276.565579][T31748] RBP: 1ffff92000322f90 R08: 0000000000000a20 R09: ffff8880aa208ab3 [ 1276.573814][T31748] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000ffff4001 [ 1276.582018][T31748] R13: ffffffff8aa69ea0 R14: ffff8880451ef940 R15: 0000000000000a20 [ 1276.590098][T31748] ? idr_alloc+0x11c/0x130 [ 1276.594687][T31748] ? idr_alloc_u32+0x2d0/0x2d0 [ 1276.599546][T31748] ? security_capable+0x8f/0xc0 [ 1276.604565][T31748] __qrtr_bind.isra.0+0x12e/0x5c0 [ 1276.609971][T31748] ? qrtr_release+0x2a0/0x2a0 [ 1276.614817][T31748] ? __local_bh_enable_ip+0x159/0x250 [ 1276.620218][T31748] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1276.626283][T31748] ? lock_sock_nested+0x94/0x110 [ 1276.631392][T31748] ? trace_hardirqs_on+0x5f/0x220 [ 1276.636414][T31748] qrtr_bind+0x1c1/0x250 [ 1276.640765][T31748] ? security_socket_bind+0x83/0xb0 [ 1276.646211][T31748] __sys_bind+0x1e9/0x250 [ 1276.650535][T31748] ? __ia32_sys_socketpair+0xf0/0xf0 [ 1276.655829][T31748] ? __x64_sys_futex+0x382/0x4e0 [ 1276.661058][T31748] ? lock_is_held_type+0xb0/0xe0 [ 1276.666182][T31748] ? __x64_sys_clock_gettime+0x165/0x240 [ 1276.671936][T31748] ? lock_is_held_type+0xb0/0xe0 [ 1276.677368][T31748] ? do_syscall_64+0x1c/0xe0 [ 1276.682091][T31748] __x64_sys_bind+0x6f/0xb0 [ 1276.686694][T31748] ? lockdep_hardirqs_on+0x6a/0xe0 [ 1276.691978][T31748] do_syscall_64+0x60/0xe0 [ 1276.696400][T31748] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1276.702628][T31748] RIP: 0033:0x45c1f9 [ 1276.706615][T31748] Code: Bad RIP value. [ 1276.710687][T31748] RSP: 002b:00007f2d54809c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 1276.719180][T31748] RAX: ffffffffffffffda RBX: 0000000000001040 RCX: 000000000045c1f9 [ 1276.727358][T31748] RDX: 000000000000000c RSI: 0000000020000040 RDI: 0000000000000004 [ 1276.735443][T31748] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 1276.743465][T31748] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 1276.752014][T31748] R13: 00007ffeedbae9ef R14: 00007f2d5480a9c0 R15: 000000000078bf0c [ 1276.762869][T31748] Kernel Offset: disabled [ 1276.767344][T31748] Rebooting in 86400 seconds..