000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="148f00", @ANYRES16=r7, @ANYBLOB="0100000000000000000007000000"], 0x14}}, 0x0) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, r7, 0x400, 0x70bd28, 0x25dfdbfe}, 0x14}}, 0x20000810) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924924924924f6, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000240)={0x27, 0x0, 0x2, 0x7, 0x2, 0xf, "d5acae84029bc2a749838ffe86301dfb4e6ff33a290fb3825b05e2234770498a0f9dc374f7186535b90f8ef57dde3fa1f7a470d18b56e37bfb8166384f5175", 0x39}, 0x60, &(0x7f00000000c0)=[{&(0x7f00000003c0)="b1f80b50fecafa90afbac1c94bfc9c5ecfcd6a31f532f621c20688e77542cdc552aac4da67a991a372ef1a17e0d13230087b58c1d245644a8e399e39cabb2c48721960e4018180f6a58006c50fad22406d3c145ce2fbab6b1f0959ec17e7588f0e2a30f503ece12d062b4c9fa237a7bd926f32768e6e9ccfe797f6f0aaa2c3b7c79dee6c550d525bd326adba1b00899cd64a895c7975eba040cce6200f378fe9af78b4d69a86615af630029e57308221347b93b2be36bb7cc4bc090236a1e12179d3b4d5b12db84f01ac460279ac2df667c2e86d0193128acb8f6cccb38de672b962e082c05cff487362a5f27f097d536409f1", 0xf3}, {&(0x7f00000004c0)="e238c3166feceb6e0facfbbbff7574cf776fe9052a826bf96a5a82a8465c0b822180ef5a557f9d1a8b507f7b1056f72092a489cd180688251e241b6c6a846f4e184aada463459bdd2fddb2cfa6496c7cdc1969a1637336f87e012b8ffa940df6d4e63c746876e5cb8dd370fb226a5350ad7026f51d92ba40c934bd63809b91e8c696f8729ad079e31f670eb0552dc643f323363bd21cbcd460513db9ec42cc2e0c5d3fbe75b815bf6ba67fe3c11ae21cba42626fa7fb6c37cc462f55dc4860d19d081ab4bc2c803d2f4936febd5f28f0c6f2adb98be73a3195a90305a68971b0", 0xe0}, {&(0x7f00000005c0)="94d9f80b59211a187eee72c553a2402584bd0bd3549d90507b4e5c35a6986fef2ca89cfbbf04779b4c23a67eef67fd150e47bb4b7db9404991ab23f9d21332914eae11697f9b787ef6b65045ac303472b65b61c161fb990a8aae196b17aa09be8728957ea3fd63bc630ff440d96e2e299fe4abd32c805259e5052cde593b2ead67080a5aec2ff936dff85e088683a0fd3eb472812a5ca1db2d179d49726f76aedd93d487051cdf813ee744238c3985138a7ba2ac1327e3667228732a8e815dd5749dd7e91dd26a9d9deec34d25b1de468484663700d9e2933fa4", 0xda}], 0x3, &(0x7f00000006c0)={0x80, 0x107, 0xfffffff9, "5f4bdf3441ffa43367535f6427fac1b968744ccdc5bfad8aa4aa3689fee95c46f271fb97c30bb14b5494afda82a7306ba474f8635e65946e264693f49abc0315452615d4bd8f9cc8718e84d81e1cf3800a4e0a5961fab323071744e89d6df78cf41e42d8dc48d3bf7894c85b3f5f"}, 0x80, 0x44000}, 0x0) 15:38:28 executing program 3: unshare(0x40000000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x80010, r1, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) [ 1922.331309][ T26] tipc: TX() has been purged, node left! [ 1922.377676][T27072] IPVS: ftp: loaded support on port[0] = 21 [ 1922.405959][T27067] device macvtap3 entered promiscuous mode [ 1922.450422][T27079] IPVS: ftp: loaded support on port[0] = 21 [ 1922.463765][T27067] device virt_wifi0 entered promiscuous mode 15:38:29 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x7, 0xe82f4e78fed939d3) socketpair(0x26, 0x0, 0x100, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000f00)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r1, &(0x7f0000001000)={&(0x7f0000000ec0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x78, r2, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'rose0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x40040}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000140)) [ 1922.524827][T27067] device virt_wifi0 left promiscuous mode 15:38:29 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000d06000)=0x1, 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 1922.942728][T27093] IPVS: ftp: loaded support on port[0] = 21 [ 1923.098570][T27070] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1923.253483][T27113] IPVS: ftp: loaded support on port[0] = 21 [ 1923.292331][T27070] 8021q: adding VLAN 0 to HW filter on device bond344 [ 1923.313499][T27078] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1923.352843][T27097] device macvtap3 entered promiscuous mode [ 1923.361048][T27097] device virt_wifi0 entered promiscuous mode [ 1923.381711][T27097] device virt_wifi0 left promiscuous mode [ 1923.536098][T27152] IPVS: ftp: loaded support on port[0] = 21 [ 1923.724313][T27100] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:38:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00b8021000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:38:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) connect$rose(0xffffffffffffffff, &(0x7f00000000c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x3, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x40) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001400)=ANY=[@ANYBLOB="380000002400070500ee30017c00000000a2a300", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0xc00, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x48, 0x28, 0x417, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0xffffffff}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14, 0x2, {{0x3}}}}}}]}, 0x48}}, 0x0) [ 1923.808968][T27094] IPVS: ftp: loaded support on port[0] = 21 [ 1923.896717][T27076] 8021q: adding VLAN 0 to HW filter on device bond25 [ 1923.976790][T27079] virt_wifi0 speed is unknown, defaulting to 1000 15:38:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaafb332a66802823f4aaaaaaaaaaaaaaaaaa0086dd20083ff200140600fe8000000000000000000000000000bbfe80000000000000000000001d5aa8fe6c26c004010cd5316eb3fa6ad0c2623d71cf7f0506c0a807f8487b8b54894bc36dc721ea62286fe2f4939c7d46e567cfbe925a60e3f71375535f091a7872e65454ed7727ef9636c8adfacdaaed0f4539f0f4c73e07301d076763821169e0ea566d7aaee2f67171d60a52ca40b6b674fc3a459aeab48cba730b35c57d61d448545e003c552457493c31341e6831d4793e6fac7a81f2f92c17ab4b3cc5e438b3e2bd12f24dd6e4be28", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c2000090780000"], 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 1924.344749][T27195] 8021q: adding VLAN 0 to HW filter on device bond345 15:38:31 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) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x80000001, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x1a, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r5}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r5, 0x80000000}, &(0x7f00000000c0)=0x8) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200000000539f38d370d6630f84b1745996bd27ebb54bcb963ebaaf2bcb6cf0"], 0x48}}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="00eca3798a9cc9add8d640b38ffc04ea4cb96203e4af616ff6b76a75f4a1de233222075a1b9426b4743a99095d7ab4c568d54abda35124f43630fdc4731ec0bdddb3e1acba582494eb96d15bd0937e4fc45c1a4a4314413b6243d78caf8d9b3b9303dba258f6ed904371137cc46bc5a7c6dd2dc51d3c147e9ee463095dfc2472a8a340c13a74c330d26fcd94ad53bec5192fe4fa6ae08c04e71a354ce65324a32abe73", 0xa3) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x1}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_IPV6_DST={0x14, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @TCA_FLOWER_KEY_IPV6_DST_MASK={0x11}]}}]}, 0x5c}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) 15:38:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00c4021000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:38:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=@raw={'raw\x00', 0x3c1, 0x3, 0x308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x238, 0x238, 0x238, 0x238, 0x238, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x42], 0x0, 0x120, 0x140, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x368) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) accept4$inet(r1, 0x0, &(0x7f00000002c0), 0x80800) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x332, 0x0) recvfrom$l2tp(r3, &(0x7f0000000300)=""/125, 0x7d, 0x2000, &(0x7f0000000380)={0x2, 0x0, @dev}, 0x10) [ 1924.571291][T27072] virt_wifi0 speed is unknown, defaulting to 1000 [ 1924.581894][T27079] lo speed is unknown, defaulting to 1000 [ 1924.621869][T27079] lo speed is unknown, defaulting to 1000 [ 1924.928029][T27264] 8021q: adding VLAN 0 to HW filter on device bond346 [ 1925.009995][T27273] __nla_validate_parse: 8 callbacks suppressed [ 1925.010007][T27273] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:38:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00d0021000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1925.071225][T27093] virt_wifi0 speed is unknown, defaulting to 1000 [ 1925.077917][T27072] lo speed is unknown, defaulting to 1000 [ 1925.154036][T27072] lo speed is unknown, defaulting to 1000 [ 1925.214051][T27319] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1925.283521][T27319] 8021q: adding VLAN 0 to HW filter on device bond347 15:38:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x175, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000002980)=""/4099, 0x1003}, {&(0x7f00000001c0)=""/236, 0xec}], 0x2, 0x0, 0x0, 0x40001}, 0x0) write(r2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000180)={0x2, 'wg0\x00', {0xf889}, 0xff}) [ 1925.374715][T27327] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1925.763607][T27152] virt_wifi0 speed is unknown, defaulting to 1000 [ 1926.262374][T27093] lo speed is unknown, defaulting to 1000 [ 1926.302250][T27152] lo speed is unknown, defaulting to 1000 [ 1926.302284][T27093] lo speed is unknown, defaulting to 1000 [ 1926.373584][T27152] lo speed is unknown, defaulting to 1000 15:38:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$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) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0xc080661a, &(0x7f0000000000)={{0x1, 0x0, @reserved="84f2716260a0723bbe62def3c520788f95676521a78b8f17572ea20fbd4124c2"}}) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @loopback}, 0x10) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000003bb07b1d000400", @ANYRES16=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) 15:38:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00f4021000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:38:37 executing program 0: r0 = socket(0x10, 0x800000000080003, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001640)=[{&(0x7f0000000280)="440a61f251c1c4e23486312947adcce7af5edab79d00ebb855faa5a27275e95907d782f4e6f980b4ebe9c71ca91341e58485d9296be333e3", 0x38}], 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="380000002400070500"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00multiq\x00'], 0x3}}, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x1f5e, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000000100e7ff01020008000000000000000008000103", @ANYRES64], 0x20}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0x0, 0x4}], 0x1, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x80000001, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) [ 1931.248948][T27445] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1931.316454][T27445] 8021q: adding VLAN 0 to HW filter on device bond348 [ 1931.383138][T27450] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1931.407249][T27482] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1931.491137][T27482] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1931.503026][ T26] tipc: TX() has been purged, node left! 15:38:38 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)) 15:38:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) getpeername$l2tp(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, &(0x7f0000000100)=0x10) r2 = accept4$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c, 0x80000) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000340)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008108040f9becdb4cb92e1248b1371400000068bd6efb2503eaff0d000100020200ff050005021201", 0x2e}], 0x1}, 0x48) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002c40)=[{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000080)="e987aa680c7218c887fe8846c0a54e06997fa31af56ddb1700cf500af14e99282f53a767ddd61b2c9f2f4c7ff03180404619258d38a1c047c76e39657addafb71a68f264e494282aa705e201e39e437d18b9c226d57f6ace80a444f9d3366758fd852acc59fac7a818544412aee5422b7cb1", 0x72}, {&(0x7f0000002cc0)="6f18f1e28ddfa96d23e0062cc141e42e82fe3317edf88dd1549867c816590740f6837149a41ccef97eafbfb7b8089a0e2156f6c3aa2ca7868d58d33b8206932f73972c186cc68ed3ba30c3c094ca6f42602a87c5b8e5874d64993e29a3f80042a0cbb6eb01e9cae57795c5c9c1704e09ec2f5e", 0x73}, {&(0x7f0000000340)="9819dcc40fafd4f4fb137c6e8481d78ef2a3aee326e3b52f925d35f29dc8773c0f8a94f01046b641d95658853c96bd242c45b1132edff07df619b3957c7af5edf7c5bd6b9607020d6b2d15d6749ad8a33364062c3cec092fc989965d690e36", 0x5f}, {&(0x7f00000003c0)="debf7d", 0x3}, {&(0x7f00000004c0)="02834a96cd577225b6897894710b122f29a528a2a9183d1331f3bce55088ef37c031cfc1964005364a9908504958568ff6af5cdbf3bee791826b8232ea06ec0d3a4e9f7ea078d1fe10ea76a2551b83180311a6b7a5ffed2e72", 0x59}], 0x5, &(0x7f0000001880)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r5}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={0x2, 0xeea, 0x0, 0x6, 0x8, 0x5, 0x7f, 0x7, r5}, 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r5}, &(0x7f0000000440)=0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00000003c0)=0x9, 0x4) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000000607010800000000000000000c0000000900020073797a32000000000900020073797a300000000005000100070000000900030073797a32000000000500010007000000"], 0x48}, 0x1, 0x0, 0x0, 0x20000840}, 0x40) 15:38:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) recvmsg$can_raw(r2, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000340)=""/133, 0x85}, {&(0x7f0000000180)=""/10, 0xa}], 0x4, &(0x7f0000000400)=""/6, 0x6}, 0x2) bind$alg(r3, &(0x7f0000000480)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(essiv(rfc4309(morus1280-avx2),blake2s-256-x86))\x00'}, 0x58) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r4, &(0x7f0000003a40)="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"/294, 0xffffffffffffff5d, 0x20000000, 0x0, 0xffffff8e) sendto$llc(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80080) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x332, 0x0) getsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl(0xffffffffffffffff, 0x0, 0x0) 15:38:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00f6021000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:38:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0xa, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000140)={@empty, r4}, 0x14) sendmmsg$inet6(r1, &(0x7f0000005180)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x2, @private2={0xfc, 0x2, [], 0x1}, 0x40}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000240)="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{&(0x7f0000003d00)="3f1bbe5279f2ac2a966b168b100060692c85576a34f3a2fae9a7abdfc84949d109def7ec7e72ec792672d537675ffd5ca3578259c2f457a78f6ebe9e673a0cc1a43dc08fb62f5cad803f7b8d74d65d4cce", 0x51}, {&(0x7f0000003d80)="408a364d2416d0978efdd6671244aa47f1b3fa01b95333bdeca65c72a8e8bda165252902296b76949409ea22455a90b542aaaa91b6c246764ece3bcdeb481ca03fea098d3fb9e8768497100010e223b0e3cf3f3dd5845c57a745238829893e2a4d990bc79c03d635905567167ce252a0e45a762a84d45f711acb99ae9bb4d235b9f9e99dbc7ed9b41b327d976c292673ee4a6f89da3a9d465c4f6a8fc852f94740aeef4aef06948087d9c0be792a189f5b9da8796388b5de950ca6b41274afb456db103164b157f54628570264460b844e175d932ba56e64b3d5851cf60ab7f8929f8662d693f7ab9d3311ea677195e325ae", 0xf2}, {&(0x7f0000003e80)="ce827b621114bbb8ae60faa1282b47762ad7d1700979e748c9fc797ce7599a7f2986082c90740c8a9129b35ef8e66d9b14d90515f3ced2cc0ea60e29c1a3903f3f2c8b5765f4f8e530f1c6000df21f00c874ec58858d9701489fb6cbe0c1c3b08f5a86373595f0fc078f08a848c56a2ff5d58c45f79931894c62683bde2edc53287a1f506078c693a6f4a63e12cafe4b6e9593beb256c7facfb3b3054d35dd4b70a07ec0ba7f97aa7dfd5498c334eb456f28a1bfc5db1b6a89", 0xb9}, {&(0x7f0000003f40)="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", 0x1000}], 0x5, &(0x7f0000004fc0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x6}}, @dstopts={{0x28, 0x29, 0x37, {0x2e, 0x1, [], [@jumbo={0xc2, 0x4, 0x1}, @pad1, @jumbo={0xc2, 0x4, 0x3}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x32, 0x2, [], [@hao={0xc9, 0x10, @private0={0xfc, 0x0, [], 0x1}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @rthdr_2292={{0xb8, 0x29, 0x39, {0x24, 0x14, 0x0, 0xf0, 0x0, [@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @empty, @private2={0xfc, 0x2, [], 0x1}, @loopback, @private2={0xfc, 0x2, [], 0x1}, @mcast1, @mcast1, @ipv4={[], [], @multicast1}, @loopback]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x0, 0x8, 0x0, 0x0, 0x0, [@private2, @empty, @mcast2, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}}}], 0x1b0}}], 0x4, 0x20000000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@empty, r6}, 0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006a00)={'vxcan0\x00', r6}) r8 = socket$inet6(0xa, 0x2, 0x0) r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f0000000140)={@empty, r10}, 0x14) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000006bc0)={&(0x7f0000003bc0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000006b80)={&(0x7f0000006a40)={0x12c, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4880}, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@bridge_delneigh={0x30, 0x1c, 0x50f, 0x0, 0x0, {0x7, 0x0, 0x0, r5, 0x2, 0x12}, [@NDA_LLADDR={0xa, 0x2, @multicast}, @NDA_VLAN={0x6, 0x5, 0x1}]}, 0x30}}, 0x0) 15:38:38 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) write$tun(r0, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @empty}}}}}}, 0x2a) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x30, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={[], [], @multicast1}}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x4}, 0x40000) r5 = socket(0x28, 0x80002, 0x40000004) sendmmsg$alg(r5, &(0x7f0000000140), 0x332, 0x0) getsockname$qrtr(r5, &(0x7f00000001c0), &(0x7f0000000200)=0xc) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x0, 0x0) splice(r7, 0x0, r1, 0x0, 0x10005, 0x0) [ 1931.854055][T27497] device batadv0 entered promiscuous mode [ 1931.885348][T27498] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:38:38 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @bcast}, [@bcast, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@empty}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000400)={'ip6gre0\x00', &(0x7f0000000380)={'syztnl0\x00', 0x0, 0x4, 0x8f, 0xc3, 0x7, 0x4, @private2={0xfc, 0x2, [], 0x1}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x80, 0x0, 0x880}}) unshare(0x40000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000440)={0x2, 'wg1\x00', {0x10001}, 0x6}) r1 = accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000500)=0x1, 0x4) r2 = socket(0x10, 0x800000000080003, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xd2efff7f00000000, 0x0}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x1) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x5, 0x1, 0x801, 0x0, 0x0, {0x2}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x24000804) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x1, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x6, 0xff, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x7}}}}}}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev={0xfe, 0x80, [], 0x25}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e23, 0x200, 0x4e23, 0x8, 0x0, 0x20, 0x0, 0x87}, {0x4, 0x3f, 0x40, 0x1, 0x5, 0x101, 0x6}, {0xf8, 0x8, 0x800, 0x46}, 0x7, 0x6e6bb6, 0x1, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x3e}, 0x4d5, 0x2b}, 0xa, @in=@multicast1, 0x3501, 0x2, 0x2, 0x9, 0x7f, 0x8000, 0x3}}, 0xe8) [ 1931.957432][T27503] IPVS: ftp: loaded support on port[0] = 21 [ 1932.046147][T27498] 8021q: adding VLAN 0 to HW filter on device bond349 [ 1932.158564][T27502] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1932.176075][T27544] IPVS: ftp: loaded support on port[0] = 21 [ 1932.207819][T27503] virt_wifi0 speed is unknown, defaulting to 1000 15:38:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r3}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0x80000000, @ipv4={[], [], @multicast2}, 0x3}}, 0xef, 0x100}, 0x90) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r5 = accept(r1, &(0x7f0000000500)=@l2tp={0x2, 0x0, @broadcast}, &(0x7f0000000580)=0x80) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000640)=@mangle={'mangle\x00', 0x1f, 0x6, 0x948, 0x788, 0x0, 0x138, 0x0, 0x788, 0x878, 0x878, 0x878, 0x878, 0x878, 0x6, &(0x7f00000005c0), {[{{@ipv6={@private1={0xfc, 0x1, [], 0x1}, @mcast1, [0xffffffff, 0xff, 0xffffff00, 0xff], [0xffffffff, 0x7f800000, 0xff], 'geneve0\x00', 'team_slave_1\x00', {}, {}, 0x4, 0x0, 0x2}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xa}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x8}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x1, 0xfff, 0x0, 0x2, 0x5e9d, 0x7, 0xffffd363, 0x7fc0]}}}, {{@ipv6={@local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xff000000, 0xffffff00, 0xff, 0xff], [0xffffffff, 0xffffff00, 0xffffff00, 0xff], 'macvlan1\x00', 'batadv0\x00', {0xff}, {0xff}, 0x11, 0x0, 0x6, 0x20}, 0x0, 0xd0, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x8}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x1, 0x0, 0x5}, {0x4, 0xff}, 0x4, 0x7}}}, {{@ipv6={@mcast2, @mcast1, [0x0, 0xff, 0xff, 0xff000000], [0x0, 0x0, 0xffffff00, 0xff], 'gretap0\x00', 'macvlan0\x00', {0xff}, {0xff}, 0x3b, 0x7, 0x0, 0x1}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x2, [0x1, 0x30f], 0x5, 0x8, 0x6, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, @empty, @private2, @remote, @local, @remote, @mcast1, @dev={0xfe, 0x80, [], 0x19}, @private2={0xfc, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @private1, @ipv4={[], [], @broadcast}, @dev={0xfe, 0x80, [], 0x13}], 0x2}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@remote, @ipv6=@loopback, 0x35, 0x25, 0x3f}}}, {{@ipv6={@private1={0xfc, 0x1, [], 0x1}, @private2={0xfc, 0x2, [], 0x1}, [0x0, 0xffffff00, 0xffffffff, 0xffffffff], [0xffffff00, 0xff, 0xff000000, 0xff], 'batadv_slave_1\x00', 'gre0\x00', {}, {0xff}, 0x62, 0x5, 0x1, 0x5}, 0x0, 0x300, 0x328, 0x0, {}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @pinned={0x1, 0x0, 0x0, './file0\x00', {0xfffffffffffface7}}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}, {0x8, 0x42}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@local, @rand_addr=' \x01\x00', [0xffffff00, 0xff000000, 0xff], [0xff000000, 0x0, 0xff, 0xffffffff], 'veth0_to_hsr\x00', 'team_slave_0\x00', {}, {0xff}, 0x5e, 0x3, 0x2, 0x64}, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@private1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1, 0x3b, 0x400}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x9a8) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r6, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r7], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r6, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1000}]}, 0x1c}}, 0x40000) syz_emit_ethernet(0x42, &(0x7f0000000000)={@local, @remote, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, "9bcb10", 0x8, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140), 0x332, 0x0) ioctl$SIOCRSACCEPT(r8, 0x89e3) 15:38:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1932.415116][T27558] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 15:38:39 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vcan0\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x1}, &(0x7f0000000440)=0xc) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @loopback, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3fb}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffff9, @mcast1, 0x1}, {0xa, 0x4e23, 0x4, @empty, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x27b}, {0xa, 0x4e21, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x81, 0x8, 0x0, 0x1, 0xfffffffc, 0x8000000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) [ 1932.472698][T27558] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1932.537363][T27562] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:38:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x92, 0x4) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0xffffffffffffff28) [ 1932.679123][T27562] 8021q: adding VLAN 0 to HW filter on device bond350 [ 1932.715253][T27567] IPVS: ftp: loaded support on port[0] = 21 [ 1932.860771][T27613] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1932.927700][T27551] IPVS: ftp: loaded support on port[0] = 21 15:38:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0018031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1933.122054][T27625] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1933.240716][T27625] 8021q: adding VLAN 0 to HW filter on device bond351 [ 1933.300173][T27626] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1933.365030][T27544] virt_wifi0 speed is unknown, defaulting to 1000 [ 1933.388535][T27570] IPVS: ftp: loaded support on port[0] = 21 15:38:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c001c031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:38:40 executing program 1: syz_emit_ethernet(0x146, &(0x7f0000000200)={@broadcast, @random="5488a96aaa23", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '@\x00', 0x110, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, "a78ce540cd4f791153d5dea6b2590b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a80202"}, {0x0, 0x1, "000000000000000000fac600"}, {0x3, 0x15, "8dcc2fd3fc316fd01bee9a930f51ac3aa596272dae8ae89cb1ead0996e3aa57dc4379d1b981c6cfc714d17df090afeadd5bb95f77c97064fcbb41aaf432daad94a5fb3a32b7004d2bc40fb7679af4023ebffe6ef8de80b9b3a81547cd4d61c4dbaddb40935d93add71b00917af5d6d1f3629bf7df5a4bb6735581e627198afa680dbd5003bcedff248887a9bcbcbef5dc0e9c4a09d97533782edee8b716b1556a5c848c3b71c"}]}}}}}}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0) getsockopt$rose(r0, 0x104, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1933.586340][T27664] 8021q: adding VLAN 0 to HW filter on device bond352 [ 1933.680934][T27702] IPv6: addrconf: prefix option has invalid lifetime [ 1933.709556][T27702] IPv6: addrconf: prefix option has invalid lifetime 15:38:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0020031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:38:40 executing program 1: pipe(&(0x7f0000000500)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000140)=0x14) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@empty, r2}, 0x14) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@empty, r5}, 0x14) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffa, 0x1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000001}, 0x91) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x3, 0x1, 0xd01, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x4, 0x1, 0x3}, 0x14}, 0x1, 0x0, 0x0, 0x48045}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x3, 0x1, 0xd01, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 15:38:40 executing program 0: unshare(0x66070800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) setsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f0000000000), 0x4) connect$l2tp6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000000c0)={@void, @val, @mpls={[], @ipv4=@icmp={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @remote={0xac, 0x14, 0x8}, {[@timestamp_addr={0x44, 0x14, 0xb, 0x1, 0x0, [{@multicast1}, {@loopback}]}]}}, @timestamp}}}, 0x46) [ 1933.960343][T27705] 8021q: adding VLAN 0 to HW filter on device bond353 [ 1934.062009][T27567] virt_wifi0 speed is unknown, defaulting to 1000 [ 1934.062194][T27503] lo speed is unknown, defaulting to 1000 [ 1934.110243][T27544] lo speed is unknown, defaulting to 1000 [ 1934.114729][T27503] lo speed is unknown, defaulting to 1000 [ 1934.209568][T27544] lo speed is unknown, defaulting to 1000 [ 1934.482339][T27567] lo speed is unknown, defaulting to 1000 [ 1934.483455][T27551] virt_wifi0 speed is unknown, defaulting to 1000 [ 1934.499652][T27567] lo speed is unknown, defaulting to 1000 [ 1935.089064][T27570] virt_wifi0 speed is unknown, defaulting to 1000 [ 1935.095912][T27551] lo speed is unknown, defaulting to 1000 [ 1935.127829][T27551] lo speed is unknown, defaulting to 1000 [ 1935.590296][T27570] lo speed is unknown, defaulting to 1000 [ 1935.628865][T27570] lo speed is unknown, defaulting to 1000 15:38:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0028031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1941.086845][T27896] __nla_validate_parse: 4 callbacks suppressed [ 1941.086858][T27896] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1941.262160][T27896] 8021q: adding VLAN 0 to HW filter on device bond354 15:38:47 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4400000010008105000000000000000000200000", @ANYRES32=0x0, @ANYBLOB="10000000000000001c0012000b0001006970766c616e000000000008000500"/40, @ANYRES32], 0x44}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 15:38:47 executing program 0: sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x1, 0x0, 0x0, "c52e2aebc19132ee27e803459588c3f366f81f3532dc3465dcefdb53f483a64c9302703f9b2e5e12b86c8a1104b94a2661f623ebd3645d5700511b0ece359f7c"}, 0x48}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x2142, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000014001}) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000440)=0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@empty, r4}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000280)={'sit0\x00', r4, 0x2f, 0x4c, 0xf8, 0xed7, 0x8, @local, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1, 0x80, 0x6a7, 0xfffffffe}}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x103ffffff) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f0000000300)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@private1, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x4e22, 0x5, 0x4e22, 0x2, 0xa, 0x0, 0x20, 0x1, r5, r8}, {0x1, 0x2, 0x0, 0x2, 0x3ff, 0x2, 0x3, 0x85c7}, {0x669, 0x1, 0xfffffffffffffbff, 0x5}, 0x73, 0x6e6bb7, 0x0, 0x1, 0x2, 0x1}, {{@in6=@rand_addr=' \x01\x00', 0x4d5, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x3501, 0x3, 0x1, 0x5f, 0x3, 0x0, 0xff}}, 0xe8) socket(0x1d, 0x5, 0x6) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x3d32c784) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 1941.304088][T27897] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:38:47 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) r2 = accept4$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x800) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x5d, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) listen(r0, 0x5eb05a) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f0000000040)=[{&(0x7f0000000000)="8a", 0x1}], 0x1, 0x7fffffffffffffff, 0x0) ioctl$sock_qrtr_TIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x44, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000001c0)={0x68d4, 0x6, 0x0, 0x5, 0x0, 0xfd, 0x841}, 0xc) socket(0x2a, 0x80000, 0x7ffffff5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) [ 1941.440036][T27938] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1941.474751][T27938] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1941.524687][T27944] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1941.549062][T27940] can: request_module (can-proto-6) failed. [ 1941.573616][T27944] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 15:38:48 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="890704040073daecd6514272b1492d37af62a24bbc38f6dd", 0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth1_to_hsr\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:38:48 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$pppl2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) accept4$rose(r2, 0x0, &(0x7f0000000240), 0x80800) getsockopt$inet6_buf(r0, 0x29, 0x18, 0x0, &(0x7f00000000c0)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x15, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4004080) 15:38:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0034031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1942.074926][T27952] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1942.340580][T27952] 8021q: adding VLAN 0 to HW filter on device bond355 15:38:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, 0x4, 0xa, 0x301, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_CHAIN_HOOK={0x48, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4a4090d1}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x63076a6}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_DEV={0x14, 0x3, 'vlan1\x00'}]}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}]}, 0x7c}}, 0x40000a5) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x70, 0x0, &(0x7f0000000040)) 15:38:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000507000000000000000000cf0000", @ANYRES32=r2, @ANYBLOB="00000000000000002800120057ef70050272b82ccfde09550900010076650168ee3d10369f7b36bbb989698d39277a9c6ec20f2f1d3fe2cc4b0bb1d988060bc751bea487c760b9b8315aa1c2ea43a1baccce4c05ec89df7c60de843135e42e197490e278081678fa85add433b22dcb4046162feb8a5dd6f8fbfbf2626a336d7eabed20a23d9fe0b0839322c347a6632a967fb7ab5c414b5ffe117d7aee0c40678c77b512748a9cd25dc76517170c36159b010bd7ab369e15811df795e3e0122b2582acd7759f6b24e9c4c04d2e35f7fffeba8180f0ce203c27165e3baedf"], 0x48}}, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000300)={'nat\x00', 0x2, [{}, {}]}, 0x48) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}, 0x1, 0x0, 0x0, 0x24000880}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="700000002c00270d000000000bf928d6bba5ffc1", @ANYRES32=r2, @ANYBLOB="0000000000000000f2ff000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c69637900000800010000000000040005000500040002"], 0x70}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 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) ioctl$TUNSETCARRIER(r5, 0x400454e2, &(0x7f00000001c0)=0x1) [ 1943.161399][T27995] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1943.178795][T27998] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 15:38:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000700)=""/4096, &(0x7f00000000c0)=0x1000) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) recvmmsg(r3, &(0x7f0000001800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}], 0x1, 0x0, 0x0) [ 1943.206497][T28003] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 15:38:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="00000000000000f6ffff11c7fa39dc924e2ea34f217006f1b7238afc37c818927ac5bbe3813e3cfdbb92a51d168e25474f0f7554f15ef68bbc155e9a09b4155ec8b3de1f5f59707642e8431a9ecbcb4ed6cdc68c99b012d3bc5daf76847c766fb3573a5a7cf26b32334bee5a27cd"], 0x4}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x6c, r5, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4001}, 0x48010) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="6804b80a", @ANYRES16=r3, @ANYBLOB="ff"], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 15:38:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c003c031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:38:49 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x1f, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x1c, 0x0, 0x20f, 0x0, 0x0, {0x2}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000100), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000240), 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) [ 1943.445483][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 1943.445499][ T29] audit: type=1804 audit(1596296330.054:1630): pid=28014 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir315074664/syzkaller.C7gJ63/1653/cgroup.controllers" dev="sda1" ino=15791 res=1 [ 1943.612255][T28013] 8021q: adding VLAN 0 to HW filter on device bond356 [ 1943.682285][T28011] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1943.686357][ T29] audit: type=1804 audit(1596296330.104:1631): pid=28011 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1601/cgroup.controllers" dev="sda1" ino=16140 res=1 15:38:50 executing program 2: unshare(0x40000000) mmap(&(0x7f000069b000/0x1000)=nil, 0x1000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x1000, 0x4) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(0x0) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) socket(0x0, 0x4, 0x8) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) 15:38:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0070031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1944.099587][T28084] IPVS: ftp: loaded support on port[0] = 21 [ 1944.111901][T28058] 8021q: adding VLAN 0 to HW filter on device bond357 [ 1944.164821][T28097] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 1944.202381][T28097] CPU: 0 PID: 28097 Comm: syz-executor.2 Not tainted 5.8.0-rc6-syzkaller #0 [ 1944.211122][T28097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1944.221197][T28097] Call Trace: [ 1944.224508][T28097] dump_stack+0x18f/0x20d [ 1944.228906][T28097] sysfs_warn_dup.cold+0x1c/0x2d [ 1944.233874][T28097] sysfs_do_create_link_sd+0x11e/0x140 [ 1944.239376][T28097] sysfs_create_link+0x5f/0xc0 [ 1944.244171][T28097] device_add+0x6ff/0x1be0 [ 1944.248610][T28097] ? device_check_offline+0x280/0x280 [ 1944.254010][T28097] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 1944.260021][T28097] wiphy_register+0x1d5b/0x2840 [ 1944.264916][T28097] ? wiphy_unregister+0xc10/0xc10 [ 1944.269968][T28097] ? default_device_exit_batch+0x3d0/0x3d0 [ 1944.275818][T28097] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1944.281915][T28097] ieee80211_register_hw+0x2291/0x3950 [ 1944.287419][T28097] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 1944.292821][T28097] ? lock_downgrade+0x820/0x820 [ 1944.297734][T28097] ? lock_is_held_type+0xb0/0xe0 [ 1944.302720][T28097] ? memset+0x20/0x40 [ 1944.306727][T28097] ? __hrtimer_init+0x12c/0x260 [ 1944.311610][T28097] mac80211_hwsim_new_radio+0x2351/0x4540 [ 1944.317383][T28097] ? hwsim_virtio_rx_work+0x350/0x350 [ 1944.322787][T28097] ? memcpy+0x39/0x60 [ 1944.326791][T28097] hwsim_new_radio_nl+0x93e/0xf8c [ 1944.331836][T28097] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 1944.337771][T28097] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 1944.344741][T28097] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 1944.351624][T28097] genl_rcv_msg+0x61d/0x980 [ 1944.356162][T28097] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1944.363146][T28097] ? lock_release+0x8d0/0x8d0 [ 1944.367853][T28097] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1944.373165][T28097] netlink_rcv_skb+0x15a/0x430 [ 1944.377948][T28097] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1944.384910][T28097] ? netlink_ack+0xa10/0xa10 [ 1944.389531][T28097] genl_rcv+0x24/0x40 [ 1944.393531][T28097] netlink_unicast+0x533/0x7d0 [ 1944.398321][T28097] ? netlink_attachskb+0x810/0x810 [ 1944.403456][T28097] ? _copy_from_iter_full+0x247/0x890 [ 1944.408856][T28097] ? __phys_addr+0x9a/0x110 [ 1944.413380][T28097] ? __phys_addr_symbol+0x2c/0x70 [ 1944.418430][T28097] ? __check_object_size+0x171/0x3e4 [ 1944.423753][T28097] netlink_sendmsg+0x856/0xd90 [ 1944.428546][T28097] ? netlink_unicast+0x7d0/0x7d0 [ 1944.433517][T28097] ? netlink_unicast+0x7d0/0x7d0 [ 1944.438497][T28097] sock_sendmsg+0xcf/0x120 [ 1944.442931][T28097] ____sys_sendmsg+0x6e8/0x810 [ 1944.447727][T28097] ? kernel_sendmsg+0x50/0x50 [ 1944.452431][T28097] ? do_recvmmsg+0x6d0/0x6d0 [ 1944.457048][T28097] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1944.463059][T28097] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1944.469063][T28097] ? __lock_acquire+0xc1e/0x56e0 [ 1944.474034][T28097] ___sys_sendmsg+0xf3/0x170 [ 1944.478648][T28097] ? sendmsg_copy_msghdr+0x160/0x160 [ 1944.483963][T28097] ? __fget_files+0x272/0x400 [ 1944.488672][T28097] ? lock_downgrade+0x820/0x820 [ 1944.493544][T28097] ? find_held_lock+0x2d/0x110 [ 1944.498334][T28097] ? __might_fault+0x11f/0x1d0 [ 1944.503167][T28097] ? __fget_files+0x294/0x400 [ 1944.507870][T28097] ? __fget_light+0xea/0x280 [ 1944.512483][T28097] __sys_sendmsg+0xe5/0x1b0 [ 1944.517007][T28097] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1944.522048][T28097] ? __x64_sys_futex+0x382/0x4e0 [ 1944.527019][T28097] ? do_syscall_64+0x1c/0xe0 [ 1944.531636][T28097] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1944.537648][T28097] do_syscall_64+0x60/0xe0 [ 1944.542090][T28097] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1944.547999][T28097] RIP: 0033:0x45cc79 [ 1944.551910][T28097] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1944.571530][T28097] RSP: 002b:00007ff594658c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1944.579966][T28097] RAX: ffffffffffffffda RBX: 000000000002bec0 RCX: 000000000045cc79 [ 1944.587955][T28097] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000008 [ 1944.595943][T28097] RBP: 000000000078c080 R08: 0000000000000000 R09: 0000000000000000 [ 1944.603930][T28097] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c [ 1944.611922][T28097] R13: 00007ffcc0754d8f R14: 00007ff5946599c0 R15: 000000000078c04c 15:38:51 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0xfffffecc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x0, 0x0, 0x40841}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0x5, 0x4) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f0000000100)={r4, 0x8, 0x80, 0x8}) ioctl$PPPIOCGMRU(r6, 0x80047453, &(0x7f0000000140)) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) splice(r0, 0x0, r2, 0x0, 0xfdef, 0x0) 15:38:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x400}, 0xc800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendto$packet(r6, &(0x7f0000000340)="0dabaabd40a6ebafa0d43416ee56cf5e4e0f8f4be9fc1f1924713e05da503d0fc448fc9f165eecb1827805c9fd711cb08cca520f8c887b0400cf4f9a9a9ef4829ae85bff7f353dd288ba101afe041b7e197ba62625904012aaa58c376a52ef0dd556cabcb4a09ee3c70637339cb312453df8010589eef22fbd6a05f03e7e41b45e4074ad5c088181383bcc7df48f6440bcd48125a3a0e4b1eb7b93a9970481cc99de32b1e389cfe1fabdfc1cfda3939e49b19772114a3789a5e4aa768c72dc4784d673", 0xc3, 0xc010, &(0x7f0000000240)={0x11, 0xf1, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) 15:38:51 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1, 0x2}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000380)={r2, 0x0, 0x0, 0x2}) write$cgroup_freezer_state(r3, &(0x7f00000003c0)='FREEZING\x00', 0x9) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r5, &(0x7f0000000000), 0x3ff800) r6 = accept(r5, &(0x7f00000005c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000640)=0x80) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') accept4$inet(r6, &(0x7f00000001c0)={0x2, 0x0, @private}, &(0x7f0000000200)=0x10, 0x800) sendmsg$NL80211_CMD_GET_STATION(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="230f85856b00002049c0af451888e899cf8294218e0b55e715bb4efd0800659af252469f4d24c5f69e6b2362fffaf30c", @ANYRES16=r8, @ANYRES16], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r8, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x80}]}, 0x34}, 0x1, 0x0, 0x0, 0x20}, 0x20000080) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r8, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'vlan0\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80000000, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8c0}, 0x4000082) [ 1944.819498][T28095] IPVS: ftp: loaded support on port[0] = 21 [ 1944.874117][T28084] virt_wifi0 speed is unknown, defaulting to 1000 [ 1944.895542][T28110] device syz_tun left promiscuous mode 15:38:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c008c031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1944.924669][T28110] bridge21: port 1(syz_tun) entered disabled state [ 1945.040855][T28110] bridge23: port 1(syz_tun) entered blocking state [ 1945.062239][T28110] bridge23: port 1(syz_tun) entered disabled state [ 1945.102485][T28110] device syz_tun entered promiscuous mode [ 1945.142989][T28108] bridge23: port 2(bridge_slave_0) entered blocking state [ 1945.155772][T28108] bridge23: port 2(bridge_slave_0) entered disabled state [ 1945.185055][T28108] device bridge_slave_0 entered promiscuous mode [ 1945.219671][T28117] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 1945.245637][T28117] CPU: 0 PID: 28117 Comm: syz-executor.2 Not tainted 5.8.0-rc6-syzkaller #0 [ 1945.254398][T28117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1945.264483][T28117] Call Trace: [ 1945.267810][T28117] dump_stack+0x18f/0x20d [ 1945.272168][T28117] sysfs_warn_dup.cold+0x1c/0x2d [ 1945.277132][T28117] sysfs_do_create_link_sd+0x11e/0x140 [ 1945.282618][T28117] sysfs_create_link+0x5f/0xc0 [ 1945.287414][T28117] device_add+0x6ff/0x1be0 [ 1945.291864][T28117] ? device_check_offline+0x280/0x280 [ 1945.297377][T28117] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 1945.303395][T28117] wiphy_register+0x1d5b/0x2840 [ 1945.308293][T28117] ? wiphy_unregister+0xc10/0xc10 [ 1945.313351][T28117] ? default_device_exit_batch+0x3d0/0x3d0 [ 1945.319200][T28117] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1945.325300][T28117] ieee80211_register_hw+0x2291/0x3950 [ 1945.330803][T28117] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 1945.336214][T28117] ? lock_downgrade+0x820/0x820 [ 1945.341125][T28117] ? lock_is_held_type+0xb0/0xe0 [ 1945.346082][T28117] ? memset+0x20/0x40 [ 1945.350084][T28117] ? __hrtimer_init+0x12c/0x260 [ 1945.354961][T28117] mac80211_hwsim_new_radio+0x2351/0x4540 [ 1945.360727][T28117] ? hwsim_virtio_rx_work+0x350/0x350 [ 1945.366139][T28117] ? memcpy+0x39/0x60 [ 1945.370240][T28117] hwsim_new_radio_nl+0x93e/0xf8c [ 1945.375295][T28117] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 1945.381217][T28117] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 1945.388176][T28117] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 1945.395054][T28117] genl_rcv_msg+0x61d/0x980 [ 1945.399588][T28117] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1945.406567][T28117] ? lock_release+0x8d0/0x8d0 [ 1945.411267][T28117] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1945.416586][T28117] netlink_rcv_skb+0x15a/0x430 [ 1945.421409][T28117] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1945.428400][T28117] ? netlink_ack+0xa10/0xa10 [ 1945.433049][T28117] genl_rcv+0x24/0x40 [ 1945.437060][T28117] netlink_unicast+0x533/0x7d0 [ 1945.441855][T28117] ? netlink_attachskb+0x810/0x810 [ 1945.447020][T28117] ? _copy_from_iter_full+0x247/0x890 [ 1945.452422][T28117] ? __phys_addr+0x9a/0x110 [ 1945.456947][T28117] ? __phys_addr_symbol+0x2c/0x70 [ 1945.461993][T28117] ? __check_object_size+0x171/0x3e4 [ 1945.467405][T28117] netlink_sendmsg+0x856/0xd90 [ 1945.472205][T28117] ? netlink_unicast+0x7d0/0x7d0 [ 1945.477169][T28117] ? netlink_unicast+0x7d0/0x7d0 [ 1945.482119][T28117] sock_sendmsg+0xcf/0x120 [ 1945.486547][T28117] ____sys_sendmsg+0x6e8/0x810 [ 1945.491328][T28117] ? kernel_sendmsg+0x50/0x50 [ 1945.496016][T28117] ? do_recvmmsg+0x6d0/0x6d0 [ 1945.500628][T28117] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1945.506634][T28117] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1945.512645][T28117] ___sys_sendmsg+0xf3/0x170 [ 1945.517274][T28117] ? sendmsg_copy_msghdr+0x160/0x160 [ 1945.522579][T28117] ? __fget_files+0x272/0x400 [ 1945.527274][T28117] ? lock_downgrade+0x820/0x820 [ 1945.532147][T28117] ? find_held_lock+0x2d/0x110 [ 1945.536929][T28117] ? __might_fault+0x11f/0x1d0 [ 1945.541721][T28117] ? __fget_files+0x294/0x400 15:38:52 executing program 1: 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) listen(0xffffffffffffffff, 0x0) unshare(0x40000000) r1 = getuid() r2 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1d00000000001e3892d166ef93b61cca", @ANYRES32, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r2) sendmsg$unix(0xffffffffffffffff, &(0x7f00000021c0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000002c0)="3c4497a450218b1a02bef1a621ac92e9c6d90d017cbf2b1aea6083b9fc44b9341aa1ea1bbc9105c3fcf86bf878279cabce22382a950445d1d351df04400ad3e584980f56b0f3c3ecb85cab3c6e3756f888ed3712287c7937c21c7218449d93af39222020e96f51b59d556250d711dab639905e75f076e8b87830bbdd1f9fce118662", 0x82}, {&(0x7f0000000380)="9c701f8d6a14204764fdf6668db8bf5e4298160330fb6d3481359fd5e6f559a53374fac7b9706d56509dc72bba9f205b72db1d7854bdb988d4f2e462ca8cf6", 0x3f}, {&(0x7f00000003c0)="22230ec93aa6bfdae2582194e46059c5e8078f02921a45efa82f5f3fdb8afa6e9d279b7725a217fdb6441118969e8d986f022e09615a1185a7107734c06590b1e73059e00fd399121f50f56ac0e8a850ef736af044eb074a8c52c9b6e9664be5d82b341f355176eb7a1cbf85b629c1ce7ebeb8b214b9d6e9883e926aa55d934997b36eb0597adf5c75c34cf0aba1cf9db23469c82f6cd8e2ba322d1ce131cbef6108073c38a52df84760fd9e1e4ad88a7dea5c05efc6d07a460e9a62c89761f956c2215ac9a5ba6ad237ec1ee6931aeebf2bf9c2", 0xd4}, {&(0x7f00000004c0)="334b03e17e939daa7aa75fb1c8a00f647639f6c75ec3454e0a774495bc8a43bbd92b5de6fad196d05e2ccfe09d0c45c8c555a0445d273b127af36bd5551bd7fbad5dc32b3329c9c6f72ab7", 0x4b}, {&(0x7f00000005c0)="0f28a652f235e22a8ad6d6652548d3c0fb95fcdcbde314e8e50be1795cabc769a718fa5983402875de8a1dbbad79ab3f825f475940982723831cf33dfa008a61461e7bdae3cf440558afc873f4e920b62b288153a70830a399232694e3ecff11c587eed998e02c36f3c4387a29b41332be5b6298b95af041cd2de9a071250fe9dbfec1a9933f2f99a05de6dac18cc0387d5e6213e84b185aaf4f9c867656547d16637b496846c4f8ccdc32cda8a2259bd378a0ef6a4642ced95607a61cd63631794b44bb393bf3a61016e23dc4d1ca0c3da314b05c17e848339703a8cda7e6949c1e7212bcbc5beb487e89d75c8abebcac13d94cb74f2e9d", 0xf8}], 0x5, &(0x7f0000002080)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}], 0x120, 0x40004}, 0x10) r3 = socket(0x0, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) connect$netrom(r4, &(0x7f0000000180)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x2c) ioctl$PPPIOCGUNIT(r5, 0x80047456, &(0x7f0000000200)) sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040029bd7000ffdbdf252400000006001bed4d2300"/30], 0x24}}, 0x4000801) [ 1945.546432][T28117] ? __fget_light+0xea/0x280 [ 1945.551058][T28117] __sys_sendmsg+0xe5/0x1b0 [ 1945.555593][T28117] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1945.560643][T28117] ? __x64_sys_futex+0x382/0x4e0 [ 1945.565619][T28117] ? do_syscall_64+0x1c/0xe0 [ 1945.570233][T28117] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1945.576252][T28117] do_syscall_64+0x60/0xe0 [ 1945.580712][T28117] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1945.586632][T28117] RIP: 0033:0x45cc79 [ 1945.590544][T28117] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1945.610200][T28117] RSP: 002b:00007ff594637c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1945.618640][T28117] RAX: ffffffffffffffda RBX: 000000000002bec0 RCX: 000000000045cc79 [ 1945.626636][T28117] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000008 [ 1945.634638][T28117] RBP: 000000000078c120 R08: 0000000000000000 R09: 0000000000000000 [ 1945.642633][T28117] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c0ec [ 1945.650623][T28117] R13: 00007ffcc0754d8f R14: 00007ff5946389c0 R15: 000000000078c0ec 15:38:52 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000300)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="605400000000000008000a0014000812"], 0x28}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000400)) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x64, r7, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x48]}}, @L2TP_ATTR_UDP_SPORT={0x6}]}, 0x64}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x64, 0x0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x48]}}, @L2TP_ATTR_UDP_SPORT={0x6}]}, 0x64}}, 0x0) [ 1945.830538][T28141] IPVS: ftp: loaded support on port[0] = 21 [ 1945.935234][T28125] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 15:38:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x400}, 0xc800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendto$packet(r6, &(0x7f0000000340)="0dabaabd40a6ebafa0d43416ee56cf5e4e0f8f4be9fc1f1924713e05da503d0fc448fc9f165eecb1827805c9fd711cb08cca520f8c887b0400cf4f9a9a9ef4829ae85bff7f353dd288ba101afe041b7e197ba62625904012aaa58c376a52ef0dd556cabcb4a09ee3c70637339cb312453df8010589eef22fbd6a05f03e7e41b45e4074ad5c088181383bcc7df48f6440bcd48125a3a0e4b1eb7b93a9970481cc99de32b1e389cfe1fabdfc1cfda3939e49b19772114a3789a5e4aa768c72dc4784d673", 0xc3, 0xc010, &(0x7f0000000240)={0x11, 0xf1, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) [ 1946.061570][T28140] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1946.106047][T28143] __nla_validate_parse: 7 callbacks suppressed [ 1946.106059][T28143] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1946.168235][T28084] lo speed is unknown, defaulting to 1000 [ 1946.168276][T28144] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1946.214426][T28163] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 15:38:52 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="f70000001d009b211b849ac00200257807ff", 0x12, 0x0, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="7e910000145e016a000000800000000000"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x4) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 15:38:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c009a031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1946.266324][T28084] lo speed is unknown, defaulting to 1000 [ 1946.272506][T28141] virt_wifi0 speed is unknown, defaulting to 1000 [ 1946.281646][T28143] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:38:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x9c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x1a, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x0, 0x1, r7}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r7, 0x5, 0xebcd}, &(0x7f0000000240)=0x8) [ 1946.357326][T28169] device syz_tun left promiscuous mode [ 1946.363206][T28169] bridge23: port 1(syz_tun) entered disabled state [ 1946.438072][T28169] bridge24: port 1(syz_tun) entered blocking state [ 1946.458210][T28169] bridge24: port 1(syz_tun) entered disabled state [ 1946.519831][T28169] device syz_tun entered promiscuous mode [ 1946.535424][T28139] IPVS: ftp: loaded support on port[0] = 21 [ 1946.554133][T28163] device bridge_slave_0 left promiscuous mode [ 1946.560425][T28163] bridge23: port 2(bridge_slave_0) entered disabled state [ 1946.689387][T28163] bridge24: port 2(bridge_slave_0) entered blocking state [ 1946.716896][T28163] bridge24: port 2(bridge_slave_0) entered disabled state [ 1946.768150][T28163] device bridge_slave_0 entered promiscuous mode [ 1946.825467][T28186] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1947.005959][T28186] 8021q: adding VLAN 0 to HW filter on device bond358 [ 1947.088883][T28141] lo speed is unknown, defaulting to 1000 [ 1947.122764][T28190] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1947.155231][T28141] lo speed is unknown, defaulting to 1000 15:38:57 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@empty, r5}, 0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000780)={'wg1\x00', r5}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0xb4, 0x0, 0x8, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x4040) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r7 = socket(0x17, 0x8080d, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r7, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x100000001}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000040)={0x7, &(0x7f0000000180)=[{@fixed}, {@fixed}, {@fixed}, {}, {@fixed}, {@fixed}, {}]}) 15:38:57 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000b80)=""/212, 0xd4}], 0x1}}], 0x1, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000002100)=@newqdisc={0x18c, 0x24, 0x0, 0x0, 0x0, {}, [@TCA_STAB={0x44, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}, {{0x1c}, {0x4}}]}, @qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}]}}]}, 0x18c}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000002c0), 0xc, &(0x7f0000000700)={0x0, 0x24}}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x218}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x11d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x23}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x10a6831c}, &(0x7f0000000280)=0x8) 15:38:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010001dff0000268f1c872dfd68171d6a", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c866a951362d3fa985503f8f4"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x6e800500) socketpair(0x6, 0x1, 0x5, &(0x7f00000060c0)) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x18000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xec, 0x1, 0x1, 0x3, 0x0, 0x0, {0x1, 0x0, 0xa}, [@CTA_TUPLE_REPLY={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @mcast2}}}]}, @CTA_PROTOINFO={0x18, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x14, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x5}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x1}]}}, @CTA_SYNPROXY={0x44, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x161}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x7fffffff}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x800}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x401}, @CTA_SYNPROXY_ISN={0x8}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x7ff}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x2}]}, @CTA_PROTOINFO={0x18, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x14, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x36b}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x7}]}}]}, 0xec}}, 0x0) sendmsg$tipc(r0, &(0x7f00000064c0)={0x0, 0x0, &(0x7f0000006440)=[{&(0x7f0000006100)="ffcc6d0353a5384b3c4fa39c712f8f84c32167c99170fb3a739df7b5acb6f77bce26da08b9e9d2d94e80addb726ca0621a948e5b482998a2b7e6bc23a175a8c7be73b1c225798091ec916bf152fa73c4b527c7a51c2afac10705bb18c538548899c1cbcafc4a484544ac93cb34683b36ebe3d518dc71e84500d394980c5aab172b357e1d90f9a07ba895e77802050214d921c6686a540fcb8c7340b01e764813c99e1188f1fc75864e3eaed3a922ac958892f88ed404078db9a11ae9669092c1f1963d4d74d450cc530e", 0xca}, {&(0x7f0000006200)="79f2d47f5fca235a3e189538b7859e3eff9b9a3ffe647d66e21e101e34a1a91d16f5c4528865226eee645de6a5ec319f26b81032c7c865da9434afb1c50548c593345d10b391d37a9b", 0x49}, {&(0x7f0000006280)="85a2401985c5c9960a7897ea7d274bbdf90e47b16d2b2b5253a8a0601554c5e6bbf98a465ed3495f789bbbaffb60d459b21bdc865f82", 0x6d}, {&(0x7f00000062c0)="73ec0c708fc189033fcc38bdf4cdd079e78f45e617898bb5825977b6793b2ae22608c75903f906cc51150d779cb3a0f3f30cae9268aa7b65028a4ca77c905bfe8e83545843df2474bfbd3afc0a19ca082e2bb35c2655fd94056feba773abcc32a331cd0af102ff986546dceaa9c199c264c330785539927ea2605251", 0x7c}, {&(0x7f0000006340)="c59355a18b2739f092ddd93d77ed747d19756908f7c3789ac768e3c7c91be98205fc2083f7b3c1d06e95e92e3ceef78e93fe4f8417055e06bb80ac1710e30bad688c99e50fe0214044f896956cb0f1dfa510eb3c767c9a51a9bf9896f38d29add44e34efe0eacb58097fd6e70c3d899e67da3ed2899d01a5670c23b057ce9948ff9641c3df8a206b390de22bb629822b8b80c69144bbcb112c9fb0fbc742b8ef384378ff40208a27826a2f106f32476104ebe0f19932527ab4a7c481addab6482f4f3b36463420903788a3fff56f3a030dc0b4fcd5ea2f71906511b7adc1c04192ae4a55ae1e2e5bb8accaa8", 0xec}], 0x5, 0x0, 0x0, 0x4}, 0x850) 15:38:57 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x6f63, &(0x7f0000000040)=0x4) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 15:38:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00a4031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1950.954276][T28288] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1951.005002][ T29] audit: type=1804 audit(1596296337.614:1632): pid=28291 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir315074664/syzkaller.C7gJ63/1657/memory.events" dev="sda1" ino=16370 res=1 [ 1951.131212][T28288] 8021q: adding VLAN 0 to HW filter on device bond359 [ 1951.168905][T28295] IPVS: ftp: loaded support on port[0] = 21 15:38:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r2, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa2}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040840}, 0x80) r3 = socket$nl_route(0x10, 0x3, 0x0) 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)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000b604000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000009000157d0c46f353de46dc0e40068667363"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000c40)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xffff}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x14, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x1}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0x0, 0xb}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@gettfilter={0x24, 0x2e, 0x63ee8762c75d8929, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) [ 1951.175421][T28293] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1951.213745][ T29] audit: type=1800 audit(1596296337.644:1633): pid=28291 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16370 res=0 [ 1951.308465][ T29] audit: type=1804 audit(1596296337.644:1634): pid=28291 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir315074664/syzkaller.C7gJ63/1657/memory.events" dev="sda1" ino=16370 res=1 [ 1951.333651][T28295] virt_wifi0 speed is unknown, defaulting to 1000 [ 1951.354738][T28338] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1951.439045][T28341] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1951.470402][T28338] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:38:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) sendmmsg$inet6(r3, &(0x7f0000003940)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000240)={0x2, 0x0, 0x0, @local}, 0x1c, 0x0}}], 0x2, 0x2000c002) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={r6}, 0x8) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@empty, r7}, 0x14) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000200)={@private1={0xfc, 0x1, [], 0x1}, 0x44, r7}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r6, 0x3ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2}, 0x8) write(r1, &(0x7f00000000c0)="de87e78f03fe35fcb06adc95fa7078b31da0d88d0cf6ab0cd681ab99697413f0901b97998c81226d1ca0acfadba767e1040b33c8cf950820aa7de05fb2f552f01ae50f3ea948b5f6463e0e6840941542099da26b5529006180b4631d02bc45cfe1ef06f7028e42ee1e1833631f8f86d875", 0x71) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 15:38:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00cc031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:38:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4) [ 1951.614543][T28341] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1951.642720][T28353] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:38:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r2 = socket(0x2, 0x4, 0x7) preadv(r2, &(0x7f0000000040), 0x0, 0x0, 0x7) 15:38:58 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000340)=""/197, 0xc5}], 0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000680)={0x90, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x7c, 0x2, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x4, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c6609000000000000ebff00"/23, @ANYRES32=r0, @ANYBLOB="14000200ff020002ff", @ANYRESDEC=r4], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) close(r3) close(r3) socket$inet(0x10, 0x6, 0x4000) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r3, 0x0, 0x4ff60, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r7, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x2}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x48, r7, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010100}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x2}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xf801}, @L2TP_ATTR_DEBUG={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x84805}, 0x44000) [ 1951.835858][T28353] 8021q: adding VLAN 0 to HW filter on device bond360 [ 1951.898646][T28354] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1951.942026][T28390] IPVS: ftp: loaded support on port[0] = 21 [ 1951.965296][ T29] audit: type=1804 audit(1596296338.574:1635): pid=28401 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1446/memory.events" dev="sda1" ino=16365 res=1 15:38:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) socket$inet6(0xa, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=0x0, @ANYBLOB="200325bd7000fddbdf25020000002c0004800500030000000000050003000200000005000300060000000500030005000000050003000200000054000c801c000b80080009000ed3ad7708000900e681c53408000a005331000034000b8008000a00e8830000080009005565b52b08000a00bac1000008000900f24cd25b08000900071cc92408000900a32a786b"], 0x94}, 0x1, 0x0, 0x0, 0xe749d1a0d95e19ef}, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/1138], 0x472) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1952.131804][ T29] audit: type=1800 audit(1596296338.634:1636): pid=28401 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16365 res=0 [ 1952.140386][T28354] device bond4 entered promiscuous mode [ 1952.210023][ T29] audit: type=1800 audit(1596296338.684:1637): pid=28401 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16365 res=0 [ 1952.268013][T28359] bond4: (slave bridge10): making interface the new active one [ 1952.302719][T28359] device bridge10 entered promiscuous mode [ 1952.326627][T28359] bond4: (slave bridge10): Enslaving as an active interface with an up link [ 1952.349902][T28353] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1952.383348][T28295] lo speed is unknown, defaulting to 1000 [ 1952.395284][T28354] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1952.425574][T28295] lo speed is unknown, defaulting to 1000 [ 1952.425599][T28390] virt_wifi0 speed is unknown, defaulting to 1000 15:38:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00d6031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1952.475733][T28359] bond4: (slave bridge11): Enslaving as a backup interface with an up link 15:38:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x80000000, 0x61, 0x10, 0x50}, [@ldst={0x5, 0x5, 0xe001}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x3, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x3, 0x4) 15:38:59 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote}, 0x1c) connect(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x2, 0x4e23, @remote}, 0x64) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 1952.704617][T28480] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1952.892865][T28480] 8021q: adding VLAN 0 to HW filter on device bond361 [ 1952.960457][T28487] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1953.229159][T28390] lo speed is unknown, defaulting to 1000 [ 1953.255912][T28390] lo speed is unknown, defaulting to 1000 [ 1953.592455][ T3947] tipc: TX() has been purged, node left! 15:39:02 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x6f63, &(0x7f0000000040)=0x4) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 15:39:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="08000000b4ec", @ANYRES16=r1, @ANYBLOB="08002cbd7000ffdbdf2500ff000008001800ac1414bb140008006272696467655f736c6176655f31000006000373030000000800094d2f389fccedf0000200000005"], 0x48}, 0x1, 0x0, 0x0, 0x24000040}, 0x40000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xc7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) r3 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) listen(r3, 0x0) close(r3) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req={0x7, 0xff, 0x7d7, 0x41}, 0x10) getsockname$packet(r3, 0x0, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000380), &(0x7f0000000000)=0xffffffffffffffca, 0x80000) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 15:39:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, 0xa, 0x6, 0xd5b2259c4e964133, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x811) sendmsg$NFT_BATCH(r0, &(0x7f0000005a00)={0x0, 0x0, &(0x7f00000059c0)={&(0x7f0000005700)={{0x14, 0x2}, [@NFT_MSG_DELOBJ={0x14, 0x14, 0xa, 0x101}], {0x14}}, 0x3c}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000600), 0x4) r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x9}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xd4, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0xfffffffe, 0x2]}, 0x5c) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="030000007f007d12afd2"], 0xa) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860073ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x0, {0x3, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'macvtap0\x00'}) 15:39:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r3, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)={0x244, 0x1, 0x3, 0x801, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFQA_EXP={0x10, 0xf, 0x0, 0x1, [@CTA_EXPECT_HELP_NAME={0xa, 0x6, 'H.245\x00'}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x1, 0xff}}, @NFQA_PAYLOAD={0xe4, 0xa, "a1aa2225df196a3f7cea878705f0d7b49299c1d13e725bff10a46a36161d23d36d4cf503e80c601e1880c508997b584f67eac00d247702752f7715211df297f8fb923de285c845ed588fb6b1cc723b8ff0d1e1655263896e45033b5a4233e909077ab8c699c69a3e575baeffed6839b176a48dba5bafac973a63a4c15b49c6f2ff69f1898fc996caeed75d8d68363eda466c613304427d5835df34a12fe472d186ee30100de9fc30af0344a57a17bbc2f686b7a629dbc492b8213215399ef82ccf286501bb0373a49b647ee84d4cda51cd5426827922902f406c8a3812c37568"}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x3}, @NFQA_PAYLOAD={0x1a, 0xa, "f4da67c20e7ea02cdd7f5dadc6870365def701d7618e"}, @NFQA_CT={0x10c, 0xb, 0x0, 0x1, [@CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xfffffffc}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x800}]}, @CTA_TUPLE_MASTER={0x88, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x33}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_LABELS={0x28, 0x16, 0x1, 0x0, [0x4, 0x6, 0x7fff, 0xbc, 0x0, 0x8, 0x80, 0x4, 0x0]}, @CTA_NAT_DST={0x34, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @remote}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}, @CTA_NAT_V4_MINIP={0x8, 0x1, @empty}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x3ff}]}]}, 0x244}, 0x1, 0x0, 0x0, 0x80}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x200}, {r2, 0xa0}, {r4, 0x9290}, {r5, 0x2}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)={[0x80]}, 0x8) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="8c00000002010500000000000000000000000000780002802c00018014000300fc00000000000000000000000000000114000400200100000000000000000000000000011400018008000100ac1e0001080002007f00000106030000000000000000018014000300fe80000000000000000000000000001a14000400fe80000000000000000000000000002c"], 0x8c}}, 0x0) 15:39:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00f2031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:02 executing program 5: unshare(0x40000000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) pipe(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) [ 1955.993784][T28567] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1956.044288][T28571] IPVS: ftp: loaded support on port[0] = 21 15:39:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x6b, "f3eccccc4b6f594b78a3894693c10d6c949f4a28cc289b4b61386dfe69e56ff65594aeeee6a2f14fb31f3bf58c3b8f2a64bc87351a24eb1f6b24d68641e8a1d6c93b1d09c1657fcf25f4c1c4918b3fbd987b80641405163ce8f7016949a90c6296a28cf2eb4452cf6dc7fe"}, &(0x7f0000000000)=0x8f) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x7}, 0x8) [ 1956.267664][T28567] 8021q: adding VLAN 0 to HW filter on device bond362 [ 1956.315866][T28578] IPVS: ftp: loaded support on port[0] = 21 [ 1956.342067][T28571] virt_wifi0 speed is unknown, defaulting to 1000 [ 1956.372214][T28577] __nla_validate_parse: 1 callbacks suppressed [ 1956.372224][T28577] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:03 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x275a, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x204, 0x3, 0x7, 0x0}, &(0x7f0000000100)=0x10) socketpair(0x23, 0xa, 0x0, &(0x7f0000000000)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000018000000005000000300400009001000090010000000000004e670d007002000098030000980300009803000017eea8039803000005000000", @ANYRES64, @ANYBLOB="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"], 0x3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'ip6gre0\x00'}, 0x18) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000040)=0x400, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0xf7ea, 0x1, [0x95d5]}, 0xa) 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)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x6, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x1, 0x1, 0x6, 0x30, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r1}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x50, &(0x7f0000000200), 0x10}, 0x78) 15:39:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00f4031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="08000000b4ec", @ANYRES16=r1, @ANYBLOB="08002cbd7000ffdbdf2500ff000008001800ac1414bb140008006272696467655f736c6176655f31000006000373030000000800094d2f389fccedf0000200000005"], 0x48}, 0x1, 0x0, 0x0, 0x24000040}, 0x40000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xc7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) r3 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) listen(r3, 0x0) close(r3) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req={0x7, 0xff, 0x7d7, 0x41}, 0x10) getsockname$packet(r3, 0x0, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000380), &(0x7f0000000000)=0xffffffffffffffca, 0x80000) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 1956.709545][T28635] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1956.953174][T28635] 8021q: adding VLAN 0 to HW filter on device bond363 15:39:03 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x22, 0x1, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, 0x0}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000004e00)={0x0, 0x0, &(0x7f0000004dc0)={0x0, 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x0) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x5, 0x6, 0x0, 0x0, 0x0, {0x1, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0xffffff95, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}]}, 0xfffffffffffffd8b}, 0x1, 0x0, 0x0, 0x4800}, 0x4048051) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r6, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000680)={0xc3, 0x9, 0x4, 0x783, 0x1}) ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f00000001c0)) sendfile(r6, r5, 0x0, 0x100080737) [ 1957.063617][T28677] IPVS: sync thread started: state = BACKUP, mcast_ifn = ip6gre0, syncid = 0, id = 0 [ 1957.081899][T28638] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000009643000a20000000000a03000000000000000000010000000900010073797a0f0000000040000000160a010000000000000000000000000000e8e50373797a3000000000090000000014000380080002400000000008000140000100005c000000160a01010000000080000000010000000900020073797a30000000000900010073797a3000000000300003802c00038014000100626f6e643000000000000000000000001400010077673200000000000000000000000000140000001000010000000000000000020000000a"], 0xe4}}, 0x0) [ 1957.302250][ T29] audit: type=1804 audit(1596296343.914:1638): pid=28682 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1609/cgroup.controllers" dev="sda1" ino=16361 res=1 [ 1957.409082][T28686] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1957.449538][T28578] virt_wifi0 speed is unknown, defaulting to 1000 [ 1957.460230][T28571] lo speed is unknown, defaulting to 1000 [ 1957.477523][T28575] IPVS: ftp: loaded support on port[0] = 21 [ 1957.511907][T28571] lo speed is unknown, defaulting to 1000 [ 1957.929239][T28575] virt_wifi0 speed is unknown, defaulting to 1000 [ 1957.952168][T28578] lo speed is unknown, defaulting to 1000 [ 1957.959022][T28578] lo speed is unknown, defaulting to 1000 15:39:04 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef44b000000e3bd6e81000e09000e000a00101d00000280fd001201", 0x2e}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@generic={0x1e, "48d48f3e7a32f07be041f97bdec9839380e5e9602cd1dd34f1ea7c0edeace19993bdea73ff3c1d5e0c5b23d22f5b424687a486072c17d60cf1e8e89d3636658aa3010490276363a655e7cccdf7dc3f24b40924690b5c216174b9bfa96f2dc750dc8da8da554401297b5fcf23f72d87a474fcb9da7ae5c235309280331ad5"}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000200)="0627fa67e30c0f851e8bd24e64b67cb7c71d41e75c2370c52e774b7d80a2bfea37e39a029dc8e1eeccd5209e5d4f571a93fc5700998e854f29c8a3f0968ca24d5623409d9e894e78e73969e7335d994c9d517d63f311073e02f4862ede81d1177b05270dc734c4cc595f92b9aabe91ab04659fe800cf1ccd4f6496e5fe263fed67d58496617c63913fb219e573fc17e5960172f68d3c0b10273c6acb5095d55da725a2262d8548a4fcbfe95404598abd217ab7ff6fa7c6898420c8bc203742d0", 0xc0}, {&(0x7f0000000100)="453f34ef1c2b6fe55c9900b4284d0be13d95", 0x12}, {&(0x7f00000002c0)="91bb588e1ebaee337452738dd6b485903689623363a5c0efd0421d41b23286a9c0ccbf378494540382d92549cb3401a2ec6bea7b833413fa2141af28871220f0b34e443966c774101e8ffa7c352a626c2c7ccf5c10741c163d17d58c47f0c96d0de11568718a46d1d87263a083b72b7a725e0cd80a850218052a3abebe5025f3a1232491b6d8d1", 0x87}, {&(0x7f0000000180)="ec9218539842f18413e8aebfa506460ad5e8aa1c2a16a131", 0x18}, {&(0x7f0000000380)="49785fcb3a910725e383f63001bcacaf52d6f3851f8563dbac57d14bca91a5c1bf6a4e75a539bb3c7b99fb46a11176700655e05c21464b96c34376bf9142a3f44c453fe099321b4c71beb7dad553deba11aad7e49fc91933bc9e95ed2d3a62a46d8ff3a380fb5c1dd7d217665a3eec0f04a44f604530a87ec131936fe36afcc6208f34ee0c5f7b4e0e5659d91c", 0x8d}, {&(0x7f0000000440)="291a5b309ab0313bb31d9fd822d0751e8438a32284a5557d6edfeee78f8e68ed6fecdd1b7ab15cf1eeea0bdc594320389e1cf76b8118fe07a7c0ed643a69b9dd6e43204bbd3499d115375f9547f9d768e346093f00921dcbced5447f74718948338f996a230048b68819c6b93c02938a6da9dce9e10c72b08b0af7ecc1cf8114e4630b5b223b2b95ab32adbfd4f25239519f2c17c6bc24ec2a243e0ab4b2c5035b0b079ff2082dcc43ba9cefcccfeff8421dd0e5832f0e805a8f9cd5514bed", 0xbf}, {&(0x7f0000000500)="4aa57f8233eb693e0d1c71ba5104f9ff12ad68362b96974ddd480713ae5fbb5226f41677889928e7f953d0268e81e4614c75036c5d2dc7652d5259376e5551deb1afa60ccf231498db79a1d92f3c02fa28cb42dfef652acf490ebe7f6a75d3ad86af03c13a2e1af670aa401ead23dca360308e078711767f21953e8ca6c5f98ded3988c3cb318e5080b92372ee4e3172c6fa7107ffced2b824ca80c37d0b7bde674bef281930ecbf8893c3aed750bc43ad2865a0367318f5454289981307a783e7f4be6d53627af817d80229410b5bb53b7ebfc3bee2c026a50bcbacfcd73c6aa55751857b74121dc6622f46689dd4a8ee208b85208064", 0xf7}, {&(0x7f0000000600)="02b47daf9e4964dabb6bd92aaa7130cdf817d836dae5c3853787a8176f606f0e", 0x20}], 0x8}, 0x30000840) 15:39:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00f6031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:04 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r1 = socket(0xa, 0x2, 0x0) r2 = socket(0x1, 0x803, 0x0) ioctl$SIOCAX25GETUID(r2, 0x89e0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000001300)={{0xa, 0x4e22, 0x0, @loopback, 0x2}, {0xa, 0x4e21, 0x9, @loopback, 0x6}, 0xc9, [0x1000, 0x10000, 0x70ae, 0x6, 0x3, 0x0, 0x401, 0x1]}, 0x5c) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00000000c0)=0x1002, 0x4) sendto$inet(r1, 0x0, 0xffe5, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x2001) ioctl$SIOCGSTAMP(r1, 0x8907, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000000180)={{0x3, @netrom}, [@rose, @rose, @default, @rose, @remote, @netrom, @bcast, @null]}, &(0x7f0000000100)=0x48) ioctl$SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000080)) bind$isdn(r1, &(0x7f0000000000)={0x22, 0x2, 0x0, 0x4, 0xd1}, 0x6) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) sendto$isdn(r1, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0xbb, 0x840, 0x0, 0x0) r4 = socket(0x1, 0x803, 0x0) ioctl$SIOCAX25GETUID(r4, 0x89e0, 0x0) 15:39:04 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000003c0)=0xb5e, 0x1f7) listen(r0, 0x100000001) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000080)=0x7ff, 0x4) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) 15:39:04 executing program 3: unshare(0x40000000) socket$nl_rdma(0x10, 0x3, 0x14) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x3ef) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040), 0x1) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="380000000314010000000000000000000900ffff73797a3000000000080041007278650014003300626f6e643000"/56], 0x38}}, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a3000000000080041007278650014ffff00766972745f7769666930000000000000"], 0x38}}, 0x0) [ 1958.271785][ T3947] tipc: TX() has been purged, node left! [ 1958.294202][T28733] IPVS: ftp: loaded support on port[0] = 21 [ 1958.309965][T28737] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1958.324244][T28738] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1958.522848][T28737] 8021q: adding VLAN 0 to HW filter on device bond364 [ 1958.589661][T28575] lo speed is unknown, defaulting to 1000 [ 1958.598621][T28740] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1958.621827][T28733] virt_wifi0 speed is unknown, defaulting to 1000 [ 1958.633105][T28575] lo speed is unknown, defaulting to 1000 15:39:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0xcc, r3, 0x10, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x90}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x89}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40051}, 0x0) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x14, r1, 0x12fc8ad0283830c7}, 0x14}}, 0x0) 15:39:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000507d25a80648c63940d0624fc6010000a400c000000051a82c137153e670902018003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffffffffffff56, &(0x7f00000002c0)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000003b40)={0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0xd86dac9, 0x0) r4 = accept4$vsock_stream(r2, &(0x7f00000001c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000200)={0x7, 'vlan1\x00', {0x8}, 0x3}) socket$netlink(0x10, 0x3, 0x0) 15:39:05 executing program 2: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x2, 0x3, 0x1c8, 0x98, 0x0, 0x98, 0x0, 0x98, 0x130, 0x130, 0x130, 0x130, 0x130, 0x3, 0x0, {[{{@ip={@remote, @rand_addr, 0x0, 0x0, 'veth1_to_hsr\x00'}, 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x8f}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x228) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000000)=r4) 15:39:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00f8031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:05 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB="18ba911300"], 0x5) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="631c2cbd7000fb07df250200080005000825e24ff120724c21f08b472950159890a246500000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x5c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x5c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xfffffffffffffee0, &(0x7f00000001c0)={&(0x7f0000000280)={0x70, r7, 0x102, 0x70bd2d, 0x25dfdbfd}, 0x70}, 0x1, 0x0, 0x0, 0x4040094}, 0x80000) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r7], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008800) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1958.991609][T28808] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:05 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0xdd86) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r3, @ANYBLOB="01ef0016010000001800120008000100736974000c00020008000300", @ANYRES32=r4], 0x38}}, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) close(r5) bind$packet(r5, &(0x7f0000000140)={0x11, 0xf8, r4, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg$inet(r0, &(0x7f0000002b00)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="96c6322ea684879088175969ec15e10d40e4719016cbc15a36a88c6c843e12b1f5cb6a73613ceec2", 0x28}], 0x1, 0x0, 0x0, 0x534}}], 0x1, 0x0) [ 1959.068112][T28738] IPVS: ftp: loaded support on port[0] = 21 [ 1959.093514][ T29] audit: type=1804 audit(1596296345.704:1639): pid=28818 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1449/memory.events" dev="sda1" ino=16376 res=1 [ 1959.143080][T28808] 8021q: adding VLAN 0 to HW filter on device bond365 [ 1959.151116][ T29] audit: type=1800 audit(1596296345.754:1640): pid=28818 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16376 res=0 [ 1959.180559][ T29] audit: type=1804 audit(1596296345.784:1641): pid=28843 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1449/memory.events" dev="sda1" ino=16376 res=1 15:39:05 executing program 2: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000040)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@nl=@proc, &(0x7f0000000280)=0x80, 0x80800) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x30, r2, 0x1, 0x0, 0x0, {{}, {}, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r2, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz2\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x24000041}, 0x40001) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c00028006000100020000000c0002000e0000000a0000000400038008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x5c}}, 0x0) [ 1959.281924][ T29] audit: type=1804 audit(1596296345.864:1642): pid=28843 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1449/memory.events" dev="sda1" ino=16376 res=1 [ 1959.322196][T28817] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x58, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xa}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x28, 0x2, [@TCA_FLOW_EMATCHES={0x24, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1ff}}, @TCA_EMATCH_TREE_LIST={0x18, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1}]}]}]}}]}, 0x58}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 15:39:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00fc031000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1959.609967][T28733] lo speed is unknown, defaulting to 1000 [ 1959.712506][T28891] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1959.801731][T28733] lo speed is unknown, defaulting to 1000 [ 1959.902900][T28892] 8021q: adding VLAN 0 to HW filter on device bond366 15:39:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000051000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x12) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) getpeername$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001e80)=ANY=[@ANYBLOB="1c00001b19001380020000000000"], 0x1c}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040)=0x1200, 0x100002c07) r4 = getpid() syz_open_procfs$namespace(r4, 0xfffffffffffffffd) write$cgroup_pid(r2, &(0x7f0000000040)=r4, 0x12) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000140)={@empty, r7}, 0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000003a80)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000003d00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003cc0)={&(0x7f0000003ac0)={0x200, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @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, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x200}, 0x1, 0x0, 0x0, 0x4}, 0x85) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r4, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)='\x00'}, 0x30) [ 1960.168601][T28971] 8021q: adding VLAN 0 to HW filter on device bond367 15:39:10 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x0, 0x9, 0xcdc}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x68, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34, 0x1, [@m_mpls={0x30, 0x0, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="080000000000ffff00000000"], 0x24}}, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) socket$netlink(0x10, 0x3, 0xe) 15:39:10 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001108006feef28b00000002f7e24db84c76bf31b72a3944d9a778aa5934791e542994007239d028cbd3076963fdd051b174a24fbdf1a18e313b907995c0697c32929e1bbac0792794ca3ffed91bb27193605ead5b9c459ca9f579a4ce3af70a5fcb1e2fb7285c45b466e990000000088d2fc1000000b3275002b80ae2c91fb2c31bdbd77319c2a8d8c6d758a73323d9a83e39606e4a0f5a1862b046d27ba6229a02b6b0defc618ba48215f9851fd95b13b9ccfa076e35f28f1b1a0bec857ac829963ab0940877d648ba2f40c1d0f0ebeca7de1bdd94f35f26d459efbf7f3a4de8d39b58efa4f2f60d4fa511f028d74d7810fd192360f3f1919b6abdcd86a7d1d4d8c992dbff062b9440b8d85f389b4c408a89be53e953cd87be036baa20f2edfc6a5c82fefcd2210f91", @ANYRES32=0x0, @ANYRESHEX=r0], 0x20}}, 0x4001) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0xf}, 0x7, 0x9, 0xfa0, 0x700, 0xffffffffffff0000, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x100800) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="1107000000000000000009c3b111a9000300", @ANYRES32=r5, @ANYBLOB="08000600", @ANYBLOB="a1961f7daaaa1ea247bf1e9662df5d5c34b0468bb6355dcd4b2e6e7565ca93c13be0d21d3209e5166351e61d1003c145d106e045486c8071", @ANYBLOB], 0x24}}, 0x0) 15:39:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000061000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001340)="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") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r1, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1932edf500650000000000950000000000000000000000000000000000000000c8c7b847e050365c95b00000008000000000d4c6ba0bbc17f63b4a9d725d7b5325c17a3f89a10534acf6fca7b49e204c385f907829bf852f9a29f2000000800000000077ff2eb17b1f3431a5459155a29d1db28627e31c0ced4e253b914b9f1452e3e4c1b2f5712bbe63253574cd5fe6e260b029247cc47d00"/168], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 15:39:10 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="390000001000090468fe07002b0000000100ff0714000000450001070300001419001a00", 0x24}], 0x1) r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x890f, &(0x7f0000000040)="0800c6055e0b08ad88151c20ef3b43ecbb5718df5bef26694bad9419f20827513d735953703cab8092421f3a789c976b7b") setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000800000000000006000a00", 0x20) sendmmsg$alg(r0, &(0x7f0000000140), 0xcc, 0x0) 15:39:10 executing program 1: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYBLOB="ff7f00000045ee00140012800b00010076786c616e000b000400028008000a0036"], 0x3c}, 0x1, 0x8000a0ffffffff, 0x0, 0x20008005}, 0x0) r1 = socket(0x10, 0x80803, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1963.671843][ T3947] tipc: TX() has been purged, node left! [ 1963.734159][T29038] __nla_validate_parse: 5 callbacks suppressed [ 1963.734170][T29038] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, 0x1c) shutdown(r0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000040)='wg1\x00', 0x4) sendto$inet6(r0, &(0x7f0000000000)="bd", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private2}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000200)={'syzkaller1\x00', {0x2, 0x4e24, @multicast2}}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x332, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x2d, &(0x7f0000000100)=""/136, &(0x7f0000000080)=0x88) close(r0) [ 1963.778598][ T3947] tipc: TX() has been purged, node left! [ 1963.849336][T29044] IPVS: ftp: loaded support on port[0] = 21 [ 1963.916400][T29059] IPVS: ftp: loaded support on port[0] = 21 [ 1963.959325][T29038] 8021q: adding VLAN 0 to HW filter on device bond368 [ 1964.054864][T29078] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:39:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000200)=0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3cecffff3f000094045293000485060010000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 15:39:10 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r1, 0x890b, &(0x7f0000000500)={@remote={[], 0x3}, 0x3, 'ip6erspan0\x00'}) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, 0x0, &(0x7f0000000400)) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f0000000600)={0xd0, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @private0={0xfc, 0x0, [], 0x1}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x17, [0x8fd, 0x2, 0x1, 0xb80, 0x4d0d, 0x800, 0x4e, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc, 0x8000000]}, 0x5c) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@empty}, 0x14) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005700)=[{{&(0x7f0000000c00)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1d}, 0xffffffff}, 0x1c, &(0x7f0000001080)=[{&(0x7f0000000c40)="22c72573dc2a84b8631a5ac08d0009b110f93b0224ccdc10c61bffacc24f548aeb5141a637c1689748e9594a25459bd4f2c6dc2adf161ae5b450b424b775b7fb495d084741599780318a06bdb2bc2e861da915713344423b75f6933ad8f415638307bc83fa7aa615a4592836f4c1eadb6a68a26ae6f0b854da72e4c231aea91c959953a2748b420e0916ead55d8b230f8e9b7ab54f52c824f05c741f87c629223230984b007c4634e23fbddf9c8fed1052b1a76f1f8e8fc4cd2c1be02f13408d00ca7ded69c38f0f7e120194d433657079", 0xd1}, {&(0x7f0000000d40)="b15697278cb813edf2a0ff638886c3efec23cd18df0b61aa3f364986ff6b3acab524ef969950ea25315710e101c25b5af28d57dcb4e23af0684b62f201778c186db640435b3354dbb88ab939b259807d5d85ac14d78c0e02ee5aa6cd36cdbb3fbd899b9dc24a2d2b3c32a27217025fe0a84c35ecdb87f7867d1444fb05a8d24dbc7912b031fb22ea3a96dc3e18f0b2cdbd5a368d246920d94d5a5b2dd62cf8264253166a9ceabda19248df6ab53cfd43cfbbba8159802a477828d0b2c1d1984948a4b868", 0xc4}, {&(0x7f0000000e40)="22166bf59825f0ae898640ceaddea95b41d7f91260f6f75a92b8e3eb833a149aa298989720ae81d3a9453275eb43545ea65385a9d822a93b8350e68b6adf0c67dcf4cc7e9616f3", 0x47}, {&(0x7f0000000ec0)="91f5affaed50874980e1b49285283bdbf1c28aca182a9ecbd1775e538e3c10ab684f5b8c9107eb029c01e2464707a1fd0c7add11821e327560d0b868c7084038a5c91ac1797d14d62338f7856baf7edf61922f7905904b6a2b00bdf1f1b6f65c4f083dae3eec929ac41125881380e440f7fdc5443e674a383ae566c32b1baf78403276cb8cbbafeb4348ec3853f3d699996bfda82315e228a2e5467e18d32fe7aaeb5e54f634e3e62e1dd1319167dd5aeaa16fd20ea5e2bc30241910ca18d9a2e024eaf34834fadf44f212423b62e2cdc87b43a371e43436", 0xd8}, {&(0x7f0000000fc0)="67b37a550c5ff890dd624b8f638274018851ebb99afe864f5e27179055fca13e71754cb00f92f59581c9e2c56717db0d3290a98ea2a0b5e60b6f0dd84d73a214e52bd029b82126a5c988f7c62eb9e2c910fbfe5c9f3a2d1d88a77137ff432901acc33571648d1bf9f01316f266dad14a84a18bb996cfcd56d3d5676fb4d587c17e495a9ca2ad79723bdaafd081b3b100292bbb6c1a", 0x95}], 0x5, &(0x7f0000001100)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @dontfrag={{0x14, 0x29, 0x3e, 0x22a}}], 0x30}}, {{&(0x7f0000001140)={0xa, 0x4e20, 0xe3, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000001180)="b626033ccf6f1b143a5790b88347ada88222711589a034d390710f2990d77df6c99423f6012b29c1e317d453b59156e515326e90bb830a03f4081f3c0455a0acc44b328f911a34c25fd9bda922c9957a9b04ded842ed293e8695bb745580dfd0886f8fb825af620f09be9555c7fb370cc9ecf8305db001fde0192fcf704d938f67b0e5d260d3990b40bd", 0x8a}, {&(0x7f0000001240)="a560b9642a8f5fc5d9904be4a4438e15267072e74ec5bca81c4cabe8478558f0f8fb0557ef0abfe471e73ec3f2644a8c7ec843235cb1f0968a1a46a684368d6438448a65797aa1f812048f663c67d46aa77133958466baea8dec5af0856b7fed75e534c7b1a42f655395aee68f7c2f2fd3450727343e97729c0266f438b1b2ed7527471a02902e3d8d610dcb30b4dfc1c0f6ec9514bc3527ae28485375b20627551cbb5e", 0xa4}, {&(0x7f0000001300)="dc67ef54dd929014852b5ce3a1c51eb2d9a8bb5ef6caa2b9a702fec4c1a774d474d8994c958fc06894811e8caf7eeb0cf5141ebba563efa616c452ee766a2bbfdc3fbf2c28e361767ab2ee7f40c3cc3d236ff23d60c2e7f84ab3f10574", 0x5d}, {&(0x7f0000001380)="2ff53b4c8596cae8053483c305f38e12d3c662e2379d3e42146484988977a3c25de78dc2f79856184e867ac5e71d57229bf2a377e752940400728a3750fcaa2493aa6f4517d03d58b40901cc822ca73484c223008dc2dca202882f19a5cc84aae4eb39af8f61e9f89ae665f84bba177f00b0d8373aa0264cfd85a61a6f97e8131e331a4bc091da5f2b60b102f6eb8343e03db78dc8374b00c5624e8f4fb3fe68db3a960cb5c6e84bdad9fe9aeb2da9678ac3463f9867f7489813d67c4b14ffc32fd3ed74304726e967ea8cb5eac5e4434490", 0xd2}, 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@generic={0x3f, 0x35, "2c9bb459c7e7928c424fad1bb399f68974645b1481707392bc28f3f6bdea1678eb7cca4b223e6d081fdbcad28203ed13aaf524ddf3"}, @pad1, @calipso={0x7, 0x10, {0x4, 0x2, 0x3, 0x5, [0x2]}}, @pad1, @enc_lim={0x4, 0x1, 0x6}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @hopopts_2292={{0xe0, 0x29, 0x36, {0x33, 0x18, [], [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4820e851}, @calipso={0x7, 0x10, {0x2, 0x2, 0x5, 0x4bd2, [0x8001]}}, @generic={0x9a, 0x59, "2ca1c06ba62d2474601c5df26528fcf6129a0215a8089a204e674afea68aabe6d7b938d6dee29d6987ad0168580b538fbab459ad6c8811bea9e855e77c771c8a14e199ed14a6ebeac49bc9c0c3b5ce2af880ae4eba49194e6e"}, @jumbo={0xc2, 0x4, 0x40}, @jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x28, {0x1, 0x8, 0x4, 0x87a2, [0xfffffffffffffffe, 0x80, 0x3, 0xe07]}}]}}}], 0x2e0}}, {{&(0x7f0000002840)={0xa, 0x4e21, 0x9, @empty, 0x7}, 0x1c, &(0x7f00000039c0)=[{&(0x7f0000002880)="651c9ecd96a8a154a7573ea3f6b0889e44c058f4f172c5fe8eae70449ae0a722dc2a439f6d475e2f2b04ffc8d51f51e35575d8c85211ae7e1e2d56d9eaf04d410a46aeb9a6179a", 0x47}, {&(0x7f0000002900)="2ab9712b29d005fe90fc56e29973a9aec9e3d3b36e3725960f4421050a706a93deab15d8fee59d9afb38677eb0884df3c9104fd3445575205bd70ffb39f2662653b90776aab5014fe64a0f7f9dbd79bc7b3aa18931ade0ff4eebf75563fa0becd9efd3cd0b8e6f8c6f1959b722d8952c90b1d22ed070a23ccc8469e062944c2c8c55694ce27a08be0c868a92266cb14b3b465b239ec33d85be7524ed46dd4a7ec6c4352c8916935bde7dedd9847f4ad3e7", 0xb1}, {&(0x7f00000029c0)="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0x1000}], 0x3, &(0x7f0000003a00)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x10001}}, @rthdr_2292={{0x18, 0x29, 0x39, {0x0, 0x0, 0x1, 0x6c}}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000003a40)="d02adc3b782c182bcdb91dd4f11b5464b459ccb4e0d93a4cb5bac76cdbfa90fec7f1b0908f1d44a6f58536268c18e3a44d5af5645bae43f9b6c90a3af958337f53fbc538ab3071599e5388bc883d0418a8a9aab0c95d67cbfabcfb689fe4f5ba90a3c14feeec45f80a45b3baab4e8e6db5c326e117b2e9ef553aaa63b9556bbb4b90d1c0d0abbd741c347d19d94b7067b9263526deee8d433b12df976f", 0x9d}, {&(0x7f0000003b00)="e8479c460ce5fd045ef4289b7a35008c44c21085358cd662a068cf958e476a285cb16e98d0b99f67c3121c1835b5f7f32d968354f9149118faad43af1f23cc", 0x3f}, {&(0x7f0000003b40)="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", 0xfe}, {&(0x7f0000003c40)="f790f6d2f6b07536ae0ec8f6e48c410b059dabd299652b48b9a577223f8023ac2ae849d4b479e9324e8a43e95f6c906a93b5d4e44c1f626079efb077e03a755ee094cecf325c18b683468d4f2dcef419c978fb9845bed9f36cdb8ae761bc6bbbd810722e5da32a2e00dc7bbf768b38f8cf06dd305f770d98dd5e3c4888b800e6ffe9fdbc9209cfc3bcfa99370231791d459fc56bf1d9", 0x96}], 0x4, &(0x7f0000003d40)=[@dontfrag={{0x14, 0x29, 0x3e, 0x6}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7fffffff}}], 0x30}}, {{&(0x7f0000003d80)={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x7f}}, 0x1c, &(0x7f0000003ec0)=[{&(0x7f0000003dc0)="b48f02ff5ae876dbc73f65874fbcb27dd39fcb39fc753732a0d5eaf2cea9aaa2fc3ba0581bbe4f2bd5cb33a74562fd1924874ef1b1c7876cce94a0279e2f05793283f1a3cc75e51d3a0d08900da530e207de2b298817eb9baf308d8ec6c3efa504660290a9e2b7beac751c487ec196f46b4510db293b4d553ba75e3b7a952ee7a4a477bec958f425e6c9dfa0c8d5a612f9602b17b63917702ae7e99b9f0b3ecb7263f373e8d479bbb2cf13b83f0b2f79596646a8b5e0098312316c3c4a291b343b516802c453eabc7ecb6c1c", 0xcc}], 0x1}}, {{&(0x7f0000003f00)={0xa, 0x4e23, 0xc77c, @mcast1, 0x2}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000003f40)="56a9cd2b68a05981ffc718638fb776da7dd5e69c6534c0d02adc20165974200cbbd4eccd9ffba462f866c5e507b1fb4f8bef4713010f2841470051b8828065addc7b9624d598ca93afe68859f4e34a5a69f4cc448f2973c17f6b6f10c9b5215361e39766cbedd2872e10bc4071", 0x6d}, {&(0x7f0000003fc0)}, {&(0x7f0000004000)="95be400a7f8bb27376c0b640ee448beada52758236a0a92eebc82eb8a957c5f02c2ad3b28b3607b7d794c5c1e52cb4f68460f9b2124b0eb5594fc71b973e154ed69e9df786a1361d54e4e909901331554483600bf287a09ed01d4e702cb9", 0x5e}, {&(0x7f0000004080)="4f18d8c5f6b03b6bb5edd03294ccb53ada921575c6c7e25822baeedbe422a01e50f72c6928a3efb275cf30e52328a43f3e64662d274d1fff86a64bc99784aaaaa62817e5b9f8971f40bf16ede816b344d8adbc78d110db0a14150729db7f91e667d7fdd5dc16ab65ab73a3d49f435602684533c55f7ec588b936be1eef0a98535ca5d34c1f888967da242e33ea41ae49763ba9c924b0331edf24812a60eab04532807cd58788f9331c38692b4c44e0111392dfd5b88727aaa9618b2ae11335957d4fb1228ebc687d16", 0xc9}], 0x4, &(0x7f00000041c0)=[@dstopts_2292={{0x40, 0x29, 0x4, {0x2f, 0x4, [], [@pad1, @calipso={0x7, 0x20, {0x3, 0x6, 0x1, 0x0, [0xfffffffffffffe00, 0x596c, 0xffffffffffff0000]}}]}}}, @hopopts={{0x80, 0x29, 0x36, {0x88, 0xc, [], [@enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x58, {0x1, 0x14, 0xe4, 0x6, [0x6, 0x6, 0x40, 0xb0, 0x6, 0xc9, 0x9, 0x3ff, 0x9, 0x1]}}, @ra={0x5, 0x2, 0x7fff}, @pad1]}}}, @hopopts_2292={{0x158, 0x29, 0x36, {0x3b, 0x27, [], [@generic={0xc6, 0x79, "14ff257b9664c6c693e17346b34239e5020a87fc168fe350d2bcd80c02f8d306d801c60c4d923d75dfa415c8bd3501f3b626d21437eb181e51feac09d0dd137d360cd4a644c68d92ff313dff4db84f40d7e2753c4c6e00e41787f41b9457e1213cd326d50940aa2a0f0e68a578370b2d48e2600917155c6161"}, @generic={0xf9, 0xb9, "10da6cecf898f365b7bb46a532aee8d11babb47259f5c63d50c94886e17abfc22507d523a10ebe30835e2309b447ba6cbe68b7b11c4b8348741b5365653170704794f057f6804e81d7c1e36493c2ddd391829be9e96f9d99a0c2e4ca8396e428d1f98e9e33c0f02c2fcb4bd606b84416a34ffa3ee13fe72b642fa588a0e0f1fbc4850ec9db8e8d7386854fdf6d1b608e89c6ed5dee8680b56ec696e7d19330116c332becc904b281b7df00b14136386d0529132c4d18e3c0a8"}, @jumbo={0xc2, 0x4, 0x9}, @pad1]}}}, @rthdrdstopts={{0xe8, 0x29, 0x37, {0x88, 0x19, [], [@generic={0x7f, 0xc1, "3aafdde4814fdaa39a290cbc90331f263eadbe8be8b11a7488ec26387296bf26540132a59b91f9e1e92efd723dcb94b0019401e8937ef0809095e2a48f6758f2c183348ba00bd8bd759017a5f6ea652f65a6a234ada5752d2f699d0d2997f40c9e98dd8ffdce4a6f4a5a6471589f32966b8e4d251f2f32e97d34c6b97b52ab80cb71c47dbf963ae4a8e3e58cc76092565a77479b1f8560fa72bec70e9f493b3c604b8124dda723540ac44ea5401bf0400c2326807d93710aabb9d968ac255e9b4f"}, @jumbo={0xc2, 0x4, 0x862}, @padn={0x1, 0x1, [0x0]}]}}}, @hopopts_2292={{0x68, 0x29, 0x36, {0xff, 0x9, [], [@calipso={0x7, 0x20, {0x0, 0x6, 0x20, 0x7f, [0x7e0, 0x3, 0x0]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @dstopts_2292={{0x11b0, 0x29, 0x4, {0x1, 0x233, [], [@generic={0x5, 0xc4, "2b46d0ae48f3ce48834f0d9c7948b607a4264582972fbfe0adc000c4f39eeb023cc9819baca20282eeaf5323bcbfa89429e3ad38d8fe830bdc0fd834edcf0dd7a8e46ab40fd9cbdfc6f4e211650a16825207e4a6f01c6ca421cbf8365b4ee2978304ffcf3f1e6b4043cdb3f420178423e475bfab1e168d401b9ea4abfb2c07260e141f731f18fd48458851e573177540bb0a3c4a7554901c00171ff36c2136b80443985aad5306316206ccc7b01c5bfadb9225afafd10ccb36f2b66f0ca7db391ff0113e"}, @ra={0x5, 0x2, 0x3}, @generic={0x6, 0x1000, "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"}, @ra={0x5, 0x2, 0x6}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x3f, 0x0}}, @jumbo={0xc2, 0x4, 0x17}, @ra={0x5, 0x2, 0x81}, @hao={0xc9, 0x10, @remote}, @generic={0x6, 0x98, "69dcae8b554ca37fd0e902f6c2753d785ea9e9580353a7fde7d177e38a924d21296f57baf250f3c5dd8599134cb1af68eae8193db57e567e3b2d752da3fda78a0ab85d07badd0dbe846bfe934fefe1137811321a1ced265d3767ce9ee0d070d062b3a2f9442d8e89e032bb7ab944bd11a6fd221f11e092da09aff8ba93fb9c8a2328701b68239c5aa276f299d3af30937cd7c6f80f6ac874"}]}}}], 0x1540}}], 0x6, 0x40800) [ 1964.233525][T29041] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x3, 'wg1\x00', {0x2}, 0x4}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x348, 0x0, 0x17c, 0x17c, 0x0, 0x5, 0x278, 0x260, 0x260, 0x278, 0x260, 0x3, 0x0, {[{{@uncond=[0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x108, 0x140, 0x52020000, {0xffffffff00000000}, [@common=@unspec=@state={{0x28, 'state\x00'}}, @common=@unspec=@statistic={{0x38, 'statistic\x00'}}]}, @common=@inet=@SET3={0x38, 'SET\x00'}}, {{@ipv6={@mcast2, @empty, [], [], 'ip6tnl0\x00', 'veth1_to_batadv\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@icmp6={{0x28, 'icmp6\x00'}, {0x3}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xa}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000140)={r1}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x1411, 0x4, 0x70bd2c, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x4}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x43}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x13}]}, 0x40}, 0x1, 0x0, 0x0, 0x48054}, 0x400c8d1) [ 1964.277541][T29044] virt_wifi0 speed is unknown, defaulting to 1000 15:39:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000071000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xb1d000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x800200, 0xc8ad}) [ 1964.377119][T29112] IPVS: ftp: loaded support on port[0] = 21 [ 1964.498521][T29118] --map-set only usable from mangle table [ 1964.531599][T29120] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1964.657417][T29078] IPVS: ftp: loaded support on port[0] = 21 [ 1964.756599][T29120] 8021q: adding VLAN 0 to HW filter on device bond369 [ 1964.823185][T29118] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1964.867169][T29124] --map-set only usable from mangle table [ 1964.892109][T29090] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1964.904959][T29061] IPVS: ftp: loaded support on port[0] = 21 [ 1964.922433][T29122] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1965.138912][T29113] IPVS: ftp: loaded support on port[0] = 21 [ 1965.220204][T29059] virt_wifi0 speed is unknown, defaulting to 1000 [ 1965.238749][T29044] lo speed is unknown, defaulting to 1000 [ 1965.780743][T29112] virt_wifi0 speed is unknown, defaulting to 1000 [ 1966.173099][T29061] virt_wifi0 speed is unknown, defaulting to 1000 [ 1966.497624][T29113] virt_wifi0 speed is unknown, defaulting to 1000 [ 1966.924744][T29044] lo speed is unknown, defaulting to 1000 [ 1966.931361][T29059] lo speed is unknown, defaulting to 1000 [ 1966.966485][T29059] lo speed is unknown, defaulting to 1000 [ 1966.966518][T29061] lo speed is unknown, defaulting to 1000 [ 1967.009144][T29061] lo speed is unknown, defaulting to 1000 [ 1967.009171][T29112] lo speed is unknown, defaulting to 1000 [ 1967.046975][T29112] lo speed is unknown, defaulting to 1000 [ 1967.050136][T29113] lo speed is unknown, defaulting to 1000 [ 1967.091030][T29113] lo speed is unknown, defaulting to 1000 15:39:19 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = socket(0x10, 0x803, 0x0) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0137a34a40fbb46ec60246fae1713a6b0d3ceceb1c1bd6ccee161a7ea517a715ffffe0a630d99f2a71b518c398bafd7944b6f1740e223e9dd11ffabe87d7412d84d1060bb8aa91333cf0c410219ff150ef7b9e", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={r1, @in={{0x2, 0x4e23, @empty}}, 0x7f, 0xcf, 0x8000, 0xd8, 0xefc}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r2, 0x2, 0x80, 0x2}, 0x10) socket(0x10, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'batadv0\x00'}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800e0001006970366772657461700000000c00028008000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="a6d622db10d8d2542fd6da6b718eb186d3389fd954e86df6bc3f32dbcf2f8d0d6604f4bd0fe114efaa052076dacc74ab68c489fb32763e7de69b01bc45623395b13873d6258b12575ebce7307a0665fb1519f3ec713e09a73b3de1768e127931fa0591f0645eae3b1a071604461727a23a5af106e3697d4a179f082739c94fd20d38954dd0af37d32f8fe58681bae5ebf83ed9b9f7ce01d88778a926526cca8ea0d0aadbaba7a10c5e0509795dc139388daec9"], 0x48}}, 0x0) 15:39:19 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r0], 0x20}}, 0x4001) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0xf}, 0x7, 0x9, 0xfa0, 0x700, 0xffffffffffff0000, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x100800) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="1107000000000000000009c3b111a9000300", @ANYRES32=r5, @ANYBLOB="08000600", @ANYBLOB="a1961f7daaaa1ea247bf1e9662df5d5c34b0468bb6355dcd4b2e6e7565ca93c13be0d21d3209e5166351e61d1003c145d106e045486c8071", @ANYBLOB], 0x24}}, 0x0) 15:39:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000091000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x4, {0x2, 0x0, @remote}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x332, 0x0) getsockname$ax25(r3, &(0x7f0000000240)={{0x3, @bcast}, [@default, @null, @netrom, @remote, @null, @rose, @null, @bcast]}, &(0x7f0000000140)=0x48) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r2, 0x7, 0xfff, 0x3}) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000000)={0x0, 0x94}) 15:39:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="48000000100005070000000086087ef7ee389f896f9ca5d303ec0b76e78f27bc5dd770fff6327db2749f05feeaef407b889def4a3f8fcdd3", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='\b\x00', @ANYRES16=r6, @ANYBLOB="00012bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="0141", @ANYRES16=r6, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x800) sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x5c, r6, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x24, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5bf3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61ba7304}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x27fd}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x30000080}, 0x884) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r10, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 15:39:19 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x1a, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r5}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={r5, 0xffb2}, 0x8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000240007050083cae4c2cf0658be04f300", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0080000008000100636273001c000200180001"], 0x48}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000180)=[{0xffffff7f, 0x1000000000000, &(0x7f0000000080), 0xf, &(0x7f0000000100), 0xb}], 0x492492492492642, 0x0) [ 1973.282128][T29300] bridge0: port 1(ip6gretap1) entered blocking state [ 1973.318313][T29300] bridge0: port 1(ip6gretap1) entered disabled state [ 1973.374148][T29300] device ip6gretap1 entered promiscuous mode [ 1973.409322][T29308] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:20 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="d4c45b23140100000000000000000000000000150003006861ffff0000702c706f72742c6e65740000000005000400000000000911020073797a30000000000c002a80080012000000001905000500020000000500010007000000"], 0x5c}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@empty, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000140)={@empty, r4}, 0x14) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0xfffffd20) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@empty, r6}, 0x14) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000000140)={@empty, r9}, 0x14) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x80, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'team_slave_0\x00'}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x9}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7fff}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'bond_slave_1\x00'}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x80}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f0000000", @ANYRES16=0x0, @ANYBLOB="000828bd7000fddbdf250d0000002800018008000100", @ANYRES32=r1, @ANYBLOB="08000108", @ANYRES32=0x0, @ANYBLOB="14000200626f6e6430000000000000000000000068000180080003000200000014000200766c616e30000000000000000000000008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="1400020069705f767469300000000000000000001400020067656e65766531000000000000000000080003000000000008000300030000000c00018008000100", @ANYRES32=r9, @ANYBLOB="40000180140002006261746164765f736c6176655f310000140002006e7230000000000000000000000000001400020076657468305f766972745f7769666900"], 0xf0}, 0x1, 0x0, 0x0, 0x10}, 0x4000050) [ 1973.524055][T29308] 8021q: adding VLAN 0 to HW filter on device bond370 [ 1973.534384][T29310] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1973.570060][T29315] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1973.600520][T29355] IPVS: ftp: loaded support on port[0] = 21 [ 1973.652216][T29353] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1973.670634][T29313] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x4, {0x2, 0x0, @remote}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x332, 0x0) getsockname$ax25(r3, &(0x7f0000000240)={{0x3, @bcast}, [@default, @null, @netrom, @remote, @null, @rose, @null, @bcast]}, &(0x7f0000000140)=0x48) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r2, 0x7, 0xfff, 0x3}) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000000)={0x0, 0x94}) [ 1973.714062][T29310] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 15:39:20 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000080)=0x7) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r1, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x13, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 1973.781710][T29324] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1973.827441][T29355] virt_wifi0 speed is unknown, defaulting to 1000 15:39:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00000a1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:20 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000080), 0x0}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000880)={0xffffffffffffffff, 0x6, 0x9}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000900)={r2, &(0x7f0000000080)="064f71b7d29331a5b1554eab3fbdbbc315bc2f3c6e018fdb2cb54207aac727b333b39c30410afb8b5082bfee632fe8a50a16d36f9c8770f1e03d7141cdbbe2e8ae332100d15ed6fa9dd6571f6943c2706eb2ca934cc6d9381726c6564841b1f0fb31b02268ea4abcb4484f383410dcc4e1f4062eb47a9d104a38e30417ea4b62badf1d9546ccdc143b122baa59a19f6e7b6a00b23cd4a7e6278634ea877c338a71c7e0a6406a7ee1608854686a3336d64c789b533ec4bf588d265c67feac50f6a74a4602040d9095219093ef8a29d4cdcfd28f6ed02d9aa19fa5867590c4b19bafe338174cb65cbc7ca104472fb3bd365345d10bb4", &(0x7f00000008c0)=@tcp=r3}, 0x20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0xa) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000140)={@empty, r7}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x89f4, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x2f, 0x89, 0x7, 0x6, 0x0, @dev={0xfe, 0x80, [], 0x24}, @local, 0x80, 0x700, 0x10001, 0x1}}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r10, r9, 0x0, 0x103ffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x9, 0x0, 0x1, 0x62, 0x20, 0xffffffffffffffff, 0xfffffffd, [], r8, r9, 0x3, 0x3, 0x4}, 0x40) 15:39:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="6d2480005117e83f5772060001000000ba91180004000000c11b2000040000009500"/56], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x1d, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1974.046980][ T29] audit: type=1804 audit(1596296360.654:1643): pid=29406 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1617/memory.events" dev="sda1" ino=16380 res=1 15:39:20 executing program 1: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}, 0x10}, 0x78) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'ip_vti0\x00'}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r4, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r5, r4}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xe, 0xa, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f}, [@map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @alu={0x4, 0x1, 0xa, 0x3, 0x8, 0x10, 0xfffffffffffffffc}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @alu={0x7, 0x0, 0x0, 0x4, 0x8, 0x10, 0x4}, @exit]}, &(0x7f0000000040)='GPL\x00', 0x1000, 0x8c, &(0x7f00000004c0)=""/140, 0x40f00, 0x1, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0x1, 0x4, 0x8001}, 0x10, r5, r2}, 0x78) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x9, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}, 0x10, r5}, 0x78) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r6, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) [ 1974.100245][T29409] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1974.244276][ T29] audit: type=1804 audit(1596296360.694:1644): pid=29404 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1617/memory.events" dev="sda1" ino=16380 res=1 [ 1974.303406][T29409] 8021q: adding VLAN 0 to HW filter on device bond371 [ 1974.318070][T29413] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1974.380928][ T29] audit: type=1804 audit(1596296360.754:1645): pid=29406 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1617/memory.events" dev="sda1" ino=16380 res=1 [ 1974.449358][ T29] audit: type=1804 audit(1596296360.784:1646): pid=29404 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1617/memory.events" dev="sda1" ino=16380 res=1 [ 1974.476758][ T29] audit: type=1804 audit(1596296360.794:1647): pid=29406 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1617/memory.events" dev="sda1" ino=16380 res=1 [ 1974.751138][T29355] lo speed is unknown, defaulting to 1000 [ 1974.799390][T29355] lo speed is unknown, defaulting to 1000 15:39:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x2c) write$cgroup_netprio_ifpriomap(r2, &(0x7f0000000000)={'veth1_virt_wifi', 0x32, 0x33}, 0x12) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000004c0)={0xffff8001, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1, 0x9, [{{0x2, 0x4e22, @multicast2}}, {{0x2, 0x4e21, @empty}}, {{0x2, 0x4e23, @remote}}, {{0x2, 0x4e23, @loopback}}, {{0x2, 0x4e23, @multicast2}}, {{0x2, 0x4e21, @multicast1}}, {{0x2, 0x4e24, @rand_addr=0x64010102}}, {{0x2, 0x4e20, @multicast2}}, {{0x2, 0x4e21, @loopback}}]}, 0x510) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x4000011, 0x0, 0x0) 15:39:21 executing program 1: select(0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x76bd3}) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000760000/0x2000)=nil, 0x2000, 0x8, 0x28011, r1, 0xffffe000) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @local, 'wg2\x00'}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) r4 = socket(0x18, 0x1, 0x40800000) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000140)={@empty, r7}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r4, 0x89f8, &(0x7f0000001980)={'ip6tnl0\x00', &(0x7f0000001900)={'ip6gre0\x00', r7, 0x283d1abe05668714, 0x1, 0x40, 0xedd3, 0x12, @loopback, @remote, 0x80, 0x8000, 0x0, 0xfffffffc}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001a40)={&(0x7f00000019c0)={0x5c, r3, 0x8, 0x70bd28, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x8000}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x60f9}, @ETHTOOL_A_CHANNELS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x4}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40800}, 0x0) 15:39:21 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) pwritev(r2, &(0x7f0000000680)=[{&(0x7f0000000240)="280aa4cd6445c47821068ea4f7cb3e8de6569e1d8f5c7ea9ea6119bca8894e3385f343cec6ef67d1c370f3eacc7d2ef215e4d1e9ec55180e86b4512207b2c2033c3b3ee781e0822beaa636cb6f424c3405052fc779d1cd9d80ddba7e2dda5d888446", 0x62}, {&(0x7f0000000180)="c5e597a87e8ec8535bcfb397a5b4046e3a3f814913", 0x15}, {&(0x7f0000000340)="063a68e3818205556a31bc3b5753631900b71710532102751501cffa3a16199d50a27a7cdf2d33ae7572c3fac2195b9337acf32ac7bc97f9141a37a07f0341cfc5b88973a0263aac9440a3f579cba879305a9606799b42b40edc3be1cd0b02ed86ba5f6e971c489a18", 0x69}, {&(0x7f00000004c0)="01ea962d4a57030657dcb510827828a5faac428f996e3c619d97582d859e764fd96c1189355c1a7730ba0a3e79660eaed91483cea3203f75d55396d57bbc5c633f9b0ec84ab857dd5b07514ba8eba576a120a326f9b168ea28ff4e73eb645957462d0e56cc086ecde3e271d5f54e5ff0052a633b0a114a9e2cee9a4cccf8e37572917dafc1e28a51dc383c51a5352007cd255800ee8da1dba118b7c50917ae96abc19eca20f1c05f6535426a5acf360e156986e22333329e9beeb7a5c80a4856d8103e1c59f9eabe5c574d99", 0xcc}, {&(0x7f00000003c0)="255be707c4ae46cdf5346d6f", 0xc}, {&(0x7f00000005c0)="0ac5e104a37c54bd80aef15e17cab10092444ca5d83135c9cf1386fed6ab54713265b0ed5104b986873bb75b9426d9b6709a82382aa912c61f129f4a1ee0f61a9567eddf6a7e3f54a17583076222a975949a5ed2052c259c55a786d1f14063a105838f8acc96cd8a7ba348cc5df0eb5a20cdd051b1de6832dac6475cd5ca808dca18e154f16675fb0be78e6412e9f302cf00c1e02e7f972f307871b047b79a6e70667eaa222e7a97f7a0", 0xaa}, {&(0x7f0000000400)="f7cb76e3458e2e3906fdf5677e95aafe2bb976f890fab7f2d62ee0a385ad8a040cde189e62e8cec8508d232efc9d4cb723ec85b9dd45e1d9c92f573938ce62688973658a2610573e1879e17d30ec8b6c137e4a978ab3243b639461dd73aa39dcaabc6ef31ea13d6da9b6bca00131f6b482fc6d3cea98b0bfd8e84cd922", 0x7d}], 0x7, 0x0, 0x7fffffff) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000000)=[{&(0x7f0000000700)=""/164, 0xa4}], 0x1, &(0x7f00000001c0)=""/4, 0x4, 0x7301}, 0x3f9c) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc08e}, 0xc08e) 15:39:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00000c1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000300)=0x1, &(0x7f0000000340)=0x4) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000100012800c000100f492bab6a7eb41578812ac085d2703cd6d6163766c616e08040002800a00050004000000000000004b0e20a9eba06e180d85560f216f80b6598f3893173638aa2af9dcd83db68a49c4aaeea29a76c9762f7b68b661d0150c72c307ea30385a410e2c282e0d331792e7aeedac6dc0727a396aac2317d6a5aedd0c56a0e102f311c9f7f2bcab56874646139a65c1ea802ac905534d99a53b29405e43ab522b2dd5e6318f236793b152db32ca31df6b1ed8ceaf15fb6463c0df3b08442d1752a6a35fc4d519528a06b83cfbe7714b6eb810b4e35e64f7595746b76ca4379ca292f7fcea6c16090f7e4f7b4846846c4497b10176a8d84ed37cd6e0d32004b1d04b253fe4c273762df2c53908b4928f10c03cc27c00309c046a6c44232b0cbde66be449441906688018f98456539e675bbd9b0769a0a6a16723e380d5e9725f6b8a0f9a5fd772f35c2fe6a94b8af85432b6b582066e0d0e0d96b78d213a7721ab59310c407c006a133e508d23890e41d555719c1aedfe8b556e41af97598058d0b8a2dfb9fd4c5bfb6fe93f81e99a55880cb6ea063f6e2d328d52d2ad8c95f19b13286cc4b9db79861caff6d232273f68ce9f51d2a7cb2d42aaf134e0a3a8637a7e0f1efd05a5a346dbdc146f6324dd70b392b2f29c9d85cebfe8d2102daec5c570d299563ac899b893ee08ab80f333a5714292ce9694221b369cf994f8b54e6957121eb2"], 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$AUDIT_USER(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xac, 0x3ed, 0x4, 0x70bd2b, 0x25dfdbfb, "e817a96c2e524649e7fb96de8865132e75fea4f7005d0d8963807804f7b531dd473154a59b6435622b687b9e40cf89f450d55b32683c6c2545d91f10edded705a42fc15b495061cd177b539fce24611cf15c10af96861d9b62c342534e4e9eaef1044892810d751b839647d10bbafcc1e310f2503f5c159b7ecd0b19ce985736ae675acc1526d7b806b0ab7b476c53313d3fd2fbe75077e066", [""]}, 0xac}, 0x1, 0x0, 0x0, 0x20040040}, 0x10) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x7d, &(0x7f00000001c0)={r3}, 0x8) 15:39:21 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x42}, 0xbad3, &(0x7f0000000340), 0x2b, &(0x7f0000000180), 0x0, 0xe}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) close(r3) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) getsockopt$XDP_STATISTICS(r4, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x30) [ 1975.201628][ T21] tipc: TX() has been purged, node left! [ 1975.243482][T29489] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1975.420103][T29489] 8021q: adding VLAN 0 to HW filter on device bond372 [ 1975.511250][T29491] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1975.548531][T29495] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00000e1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:22 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020006c9edae000300000a0005c0100000000000000008000a0009d35b4f00"], 0x50}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000000), 0x4924924924924cb, 0x4a00) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 15:39:22 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e26, @multicast1}, {0x2, 0x4e1d, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000240)='ip6gretap0\x00', 0x1, 0x3, 0xaeb7}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000380)={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x24}, 0x4f4}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e20, 0x0, @mcast1, 0x403}, 0x7, [0x1, 0x4, 0x1, 0x1, 0x4d0e, 0x7ff, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e21, 0x4000, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) 15:39:22 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/379], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x4c2200, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x1) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x6) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 1975.956009][T29544] 8021q: adding VLAN 0 to HW filter on device bond373 [ 1975.989224][T29583] IPVS: ftp: loaded support on port[0] = 21 15:39:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @remote}]}, 0x40}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r3, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, 0x140c, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x5}, @RDMA_NLDEV_ATTR_RES_CQN={0x8}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x44010}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x6) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x138, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xa}, {0xffff, 0xffff}}, [@TCA_STAB={0x114, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3, 0xe0, 0x3, 0x1ff, 0x0, 0x9, 0x1, 0x1}}, {0x6, 0x2, [0x20]}}, {{0x1c, 0x1, {0xae, 0x1f, 0x0, 0x67e, 0x0, 0x1, 0x2, 0x4}}, {0xc, 0x2, [0xffff, 0xd90, 0x23, 0x6]}}, {{0x1c, 0x1, {0x8, 0x7, 0x38, 0x0, 0x2, 0x548, 0x5, 0x2}}, {0x8, 0x2, [0x6, 0x8001]}}, {{0x1c, 0x1, {0x2, 0x2, 0xfff, 0x8f, 0x2, 0x10000, 0x5, 0x5}}, {0xe, 0x2, [0x6, 0xfffa, 0x1, 0x1, 0x2]}}, {{0x1c, 0x1, {0x2, 0x3f, 0x7, 0x7, 0x1, 0x46, 0xfffffffd}}, {0x4}}, {{0x1c, 0x1, {0x1f, 0x1, 0x0, 0x200, 0x1, 0x2, 0x7ff, 0x8}}, {0x14, 0x2, [0x200, 0x3f, 0x2, 0x3f, 0x101, 0x200, 0x7f, 0x2]}}, {{0x1c, 0x1, {0xff, 0x5, 0x400, 0x969b, 0x1, 0x8, 0x2, 0x1}}, {0x6, 0x2, [0x40]}}]}]}, 0x138}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00$\x00\v\x00'], 0x38}}, 0x0) 15:39:22 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000001400616e0004000280080005000000", @ANYRES32=r1, @ANYBLOB="08001f0009000000"], 0x44}}, 0x0) [ 1976.071554][T29583] virt_wifi0 speed is unknown, defaulting to 1000 15:39:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000121000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[], 0x7c}}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e03000023000535d25a80648c63940d0824fc60100002400a000200051a82c137153e670402018003001700d1bd", 0x33fe0}], 0x1}, 0x0) socketpair(0x24, 0x1, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000280)=@ipx={0x4, 0x9, 0x8fed, "294afbd76c83", 0xe0}, 0x80) accept(0xffffffffffffffff, &(0x7f00000005c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000640)=0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="230f88e899cf8294218e0b55e715ba4efd2800659af252469f4d24c5f69e6b2362db13f30c3e613db8bc269b3394223b491db25f86274e484b099d18552093a518696aeb599150513267fecb89db65d6a9848f6f25105b9a04ed1813fa7553bbafae7ad3a0db1e2e8cb4850f324f809e963986ca08b98c2e93996a688b15a2292b0d89", @ANYRES16=r3, @ANYRES16], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000825bd000500a300800000000800010003fdff0105001e0007040000050060008000"/46], 0x34}, 0x1, 0x0, 0x0, 0x20}, 0x20000080) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) socket$inet6(0xa, 0x2, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000680)=0xffffffffffffff19) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@private2={0xfc, 0x2, [], 0x1}, r6}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000300)={'syztnl2\x00', r6, 0x4, 0x0, 0x3, 0x1, 0x44, @local, @dev={0xfe, 0x80, [], 0x29}, 0x7800, 0x40, 0x1, 0x1000}}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="340400cd", @ANYRES16=r3, @ANYBLOB="20002bbd7000fedbdf251d0000000c009900ca060000040000000c00990001000000ffffffff08000300", @ANYRES32=r7, @ANYBLOB], 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x800) [ 1976.255224][T29596] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 15:39:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000040)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0x5, 0x1000}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000100)=0xd4, 0x4) [ 1976.389055][T29621] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1976.469174][T29596] device bond23 entered promiscuous mode [ 1976.542566][T29596] 8021q: adding VLAN 0 to HW filter on device bond23 15:39:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xfffffffffffffe6a, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) bind$inet(r0, &(0x7f0000000000), 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000000c0)={0x0, 'vxcan1\x00', {}, 0xfa}) getsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, 0x0, &(0x7f00000002c0)=0xffffffffffffffc6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @remote}, {0x2, 0x4e23, @local}, {0x2, 0x4e21, @multicast2}, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5126, 0x80, 0xccaa}) mmap(&(0x7f0000000000/0x3000)=nil, 0x7fffdffff000, 0x0, 0x10012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast1}, &(0x7f0000000240)=0x10, 0x180000) bind$l2tp(r5, &(0x7f0000000280)={0x2, 0x0, @local, 0x3}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x7fffdffff000, 0x0, 0x10012, r3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r7 = openat$cgroup_ro(r6, &(0x7f0000000200)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_int(r7, 0x0, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r8, 0x0, 0x0, 0x200007fd, &(0x7f0000001080)={0x2, 0x4e23, @local}, 0x10) [ 1976.673054][T29612] 8021q: adding VLAN 0 to HW filter on device bond374 [ 1976.723737][T29621] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 15:39:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0002141000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:23 executing program 1: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@local, @empty=[0x2], @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x1b59, 0x24, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}, "186810d32ba5c467d49bb7951ce1885e019366a948ba0d01"}}}}}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x9c7, 0x4) 15:39:23 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6ca9bff13"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x18, 0x33, 0x119, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x3}, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0x100, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}]}, 0x20}}, 0x58) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r7, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x50, r8, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10004}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfb}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x50}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb4, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40b}, @IPVS_CMD_ATTR_DAEMON={0x5c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}]}, 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1977.161340][T29690] 8021q: adding VLAN 0 to HW filter on device bond375 [ 1977.180866][ T29] audit: type=1804 audit(1596296363.784:1648): pid=29729 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1455/memory.events" dev="sda1" ino=16380 res=1 15:39:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)={0x3c0, r1, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MESH_ID={0xd, 0x18, "d6f732d3d09d926521"}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_TX_RATES={0x390, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x40, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xaea, 0x9, 0xf800, 0x6, 0xfff8, 0x9, 0xffff, 0x401]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x0, 0x8, 0x7, 0x400, 0x5, 0xfff, 0x5]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x4, 0x5, 0xf54, 0x1ff, 0x5, 0x706]}}]}, @NL80211_BAND_5GHZ={0xfc, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x72, 0x81, 0xfff, 0x7f, 0xff79, 0x8, 0x2]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x47, 0x2, "d3f4f6651fd3c25e77b07f64bb77f201d181f9b9a36adcd8464545131707eec334c913f4226e1e27ac14fa713bd4475a86996c95b65000efdffc3a9ce02e8d4e15e4a4"}, @NL80211_TXRATE_HT={0x10, 0x2, "20001f3913d267c0799dca8c"}, @NL80211_TXRATE_HT={0x49, 0x2, "f499dff435bc716ca9d2a34cb2866d3b2102aae3843dd664d526826a16c89184313d78d77075a6e856f7ee2e90c3be988f99727fca1155b4f4606735f0fd9552ed63a3d428"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x8, 0x7511, 0xe023, 0xf6d, 0x2, 0xc000, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x8, 0x2, 0x32, 0x7ff, 0x0, 0x7]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x8, 0x1, "f41aa734"}]}, @NL80211_BAND_5GHZ={0x10c, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0xa, 0x2, "fda2267effe5"}, @NL80211_TXRATE_HT={0x4f, 0x2, "e5b5cda96e17e0a8a5c4d20fe654c7548675ab736bdf22c74ca2adbe2e5cd8d3168f6fcdd5a5bf28b45c6d4326bcef5c0c0679e6aaf4deb4614f78b8473a60ff5c202b0bc854925871522b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x2, 0x2, 0x0, 0x2, 0x20, 0xff, 0x4]}}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, "a20983a0b49180d2634f0d7fff07776373f7a562a598fb"}, @NL80211_TXRATE_LEGACY={0x8, 0x1, 'Chg-'}, @NL80211_TXRATE_HT={0x49, 0x2, "ebf65ac3b0308a1be31c1f653eb939478d0c4a9a6094ee6760f66108715c153cf6fcf6df2b267bb425fe31394d01ab97e396f64cae7a11a86c823b06d7d7703477578d62fd"}, @NL80211_TXRATE_LEGACY={0xc, 0x1, "62e8b917b22b448b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x0, 0x2, 0xab, 0xb68, 0x2, 0xffff, 0xd]}}]}, @NL80211_BAND_2GHZ={0x20, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0xb9, 0x9, 0x6, 0xff, 0x5, 0xd3, 0x9]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x38, 0x2, [@NL80211_TXRATE_LEGACY={0x10, 0x1, "b9e79ae76305d0d54f6b5bbf"}, @NL80211_TXRATE_LEGACY={0xa, 0x1, "2b6c91d8b6be"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0xec, 0x3, [@NL80211_TXRATE_HT={0x33, 0x2, "a3b03b23c16e9594b247680b5c1c0a0ea8cacab4ca7d82de8c45814fc58c947475246a7966d39c9666196752e1e87e"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x35, 0x2, "360d879bb6146a537c4483921818d8c22b99664bcd11e0c3728763f4a41db297dbbfc99f3d47de0071d8b4efbd8b4dc0f9"}, @NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x22, 0x1, "3a275a17fe5e2317b5fbd767a8fb6ee210ccfb31ee8e8f2a19643015d0aa"}, @NL80211_TXRATE_HT={0xe, 0x2, "b5217f4cb96e1669db69"}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, "c845aa54fe06a47609693ccab4ef4a158978da8bb36f4a48c5"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x7, 0x7, 0x4, 0x8, 0x9e3, 0x2d91, 0x7fff]}}]}]}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x80c0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xd8, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:hald_cache_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:cron_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x4}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6_vti0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:etc_mail_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000011}, 0x40000) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200029bd7000fedbdf250500000014000200ff02000000000000000000000000000108000400ac1414bb080005000a01010114000300ff010000000000400000000000000001140003002001000000000000000000000000000108000500ac1e01507dc64f010500010000001a00"], 0x70}, 0x1, 0x0, 0x0, 0x408c0}, 0x40080) r2 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080)}], 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000000)) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000580)={0x1, 'vlan0\x00', {}, 0x8}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='ip6gre0\x00'}) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000080)=0x28) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) bind$llc(r0, &(0x7f0000000200)={0x1a, 0x0, 0x6, 0x6, 0x9, 0x1}, 0x10) [ 1977.241388][ T29] audit: type=1800 audit(1596296363.784:1649): pid=29729 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16380 res=0 [ 1977.347761][T29583] lo speed is unknown, defaulting to 1000 [ 1977.375870][ T29] audit: type=1804 audit(1596296363.804:1650): pid=29729 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1455/memory.events" dev="sda1" ino=16380 res=1 [ 1977.424983][T29583] lo speed is unknown, defaulting to 1000 [ 1977.587571][ T29] audit: type=1804 audit(1596296364.014:1651): pid=29736 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1455/memory.events" dev="sda1" ino=16380 res=1 15:39:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0003181000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac-aes-ce\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040)=0x1200, 0x100002c07) r4 = getpid() syz_open_procfs$namespace(r4, 0xfffffffffffffffd) write$cgroup_pid(r2, &(0x7f0000000040)=r4, 0x12) syz_open_procfs$namespace(r4, &(0x7f0000000080)='ns/pid\x00') r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r5, 0x4, 0xb79, 0x7}) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) readv(r6, &(0x7f00000009c0)=[{&(0x7f0000000200)=""/78, 0x4e}], 0x1) 15:39:24 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, 0x0, 0x41058) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="8ecdba46", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1977.983802][ T29] audit: type=1804 audit(1596296364.594:1652): pid=29731 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1455/memory.events" dev="sda1" ino=16380 res=1 [ 1978.120722][T29764] 8021q: adding VLAN 0 to HW filter on device bond376 15:39:24 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c006800760014000100"/36, @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r7 = socket(0x2, 0x6, 0x0) connect$can_j1939(r7, &(0x7f0000000d40), 0x18) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB='4\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="0000000000000000000020000a000100727376703600000004000200"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) 15:39:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000003c0)={0x6, {{0x2, 0x4e22, @rand_addr=0x64010101}}}, 0x88) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x8}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000480)="4685f8fd3e23a7b7b6d3d39d5f59f1ae0210c347eddcfe860fe1472b773ebede4d9b8d734eae30ec7634747a8c51dd9010fea712a2764a93d57620632558238a85137cca964af02fd4319ba2f880045fe585eafd49fc955553df9cab03479f770254c9456d633cc31dbf4b4b184019093198225801eff929d46ba8279cf21e630d69f0e504d831dc1f78b052b2de520ea8dfe7378b99eb4acc58ee445e59a2a0a8ce98a5a5737cf09b6f1577bd6aaa4a691f0d3b02670300000000") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB="4800ba00002c00270d00"/21, @ANYRES32=0x0, @ANYBLOB="0000000000000000f2ff00000a000100726f757465000000180002000400060008000400", @ANYRES32=0x0, @ANYBLOB="793bb37cbad2ab5c01a2061fa406662eef2f91cfb4e449b76846bcafe2b48c5fbabcadf2df1208701fdd7867594318077f0800000035d069da9c6302f8b395765dede06b7e506a348bb0b3170410b31f81bdbedb5fc7069e6ce2e18670315fa475561aa5a637c379d7a5331ebc4479a9d10398ab96e323c80cb24df4ab5ff8e59f42a4a637ec67436030039fac35ab54e15db9dcf6dbac1e8ba5701899"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={@empty, @private0={0xfc, 0x0, [], 0x20}, @dev={0xfe, 0x80, [], 0x39}, 0x100, 0x7, 0x7369, 0x580, 0x9, 0x280}) 15:39:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00031c1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:25 executing program 2: pipe(&(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket$rds(0x15, 0x5, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r8], 0x4}}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffc}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x20004004) sendfile(r2, r1, 0x0, 0x100000002) [ 1978.481726][T29824] __nla_validate_parse: 18 callbacks suppressed [ 1978.481737][T29824] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1978.603225][T29832] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1978.830619][T29832] 8021q: adding VLAN 0 to HW filter on device bond377 [ 1978.924486][T29831] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1978.964555][T29836] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1978.997274][T29824] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1979.015595][T29831] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1979.031434][T29876] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 15:39:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000200)={0xffffffffffffffff, 0xa08, 0x10001, 0x8}) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x332, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @empty}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e20, @empty}, 0x1c1, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000080)='wg0\x00', 0xfff, 0x1, 0x6}) connect$llc(r4, &(0x7f0000000240)={0x1a, 0x339, 0x9, 0x1, 0x7, 0x8, @link_local}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000a40)=ANY=[@ANYBLOB="dd0400130000000000010005000000000000000200002000000401"], 0x28) sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000000)=0x2, 0x4) 15:39:27 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$SIOCGETLINKNAME(0xffffffffffffffff, 0x89e0, &(0x7f0000000080)={0x0, 0x2}) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) socket$inet(0x2, 0x80001, 0x84) 15:39:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000201000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:27 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x800}, 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$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x2c) openat$cgroup_ro(r1, &(0x7f0000000080)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0x3}) 15:39:27 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendmmsg$unix(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000200)="c99ee5fd4be6814712e67adbc9cd91a5cf00c18f5bc22727e0f34da7ea92a7ebf6d10ba6848f1ab5a97160607c4e08d723c1f15d1a3aa7ab92ff8559e7215aa7c4670a77c3a02e4b1442383b68833d08ee3ddc71194b1fcf9f31bf8a2f541b6d30039c419de6bed08f84fc3c9e98b2b22fa1e4858adc83dd9decbed8cd0eee9731bf17b61f8fe7735859c0e675682701ae46a6748bfecc0cdecefc47e312e9cdb0c759848c5a6c4eeea1c3566618a0cad1fa0866edc5285ece54b776da8b62e9dd84aa8c3459d0d773e0fc", 0xcb}, {&(0x7f0000000300)="6f87503ac29c3081a563f720da16276325492db93feabac5c155c411e62178074face799a76b6587bf85c768bdd563c56d83b3131a052ee757d6c80494e93b5405f382a77cb98b419cc5", 0x4a}, {&(0x7f0000000380)="46fc0c306b13a8695818cefd29c98645686be3fd13b2a535ce97e89012b54d76155cc464ff1b1fd9fe3418221c41d30886f5247d3d2ce65b0f7378dc6832fbc61564d3b565f34798429d16062d054bf94b85f9c95937ec9fb0cd38c2c9369777cd4f65c0a1bd7961af86b7f74032949273750a78fac57ca6788159eef77210a8103396869c7da2605d14f62b59d52f92c1a6e1493f63f1d533cacdd9e3eee959051047050df1d75a6508eff1e461c8ef8c7fd649a5", 0xb5}, {&(0x7f0000000440)="157d0add2b1e31726ead0c6eb08c1fd0719d84ca887b7ca88b08c1940586c3cab9bc4914df0024c7af6a564bf5a10d49511501259c25ce03810bf2c7b1dcd0b18166a376df0c610c1ec6c3d0932b2da3c723043808a47d59e704b28ca8c5d824da90673cd95d244e7d4284637dbae26d70f1dc8f05325963a5a75086bb3520b1634873d3f7fb9ce006b2a3", 0x8b}, {&(0x7f0000000580)="11e3a6f5f4bfee4facd690e2f5798466b5d6f405c53de62053f3e4dd2de4bf2b42932440e8ee6c3a97f7f41b573ce363afd77ce92e63893fb8ee7a94d0b13c61d0f36a19afa4023aab4b1193709f75da59147aa933c5ca8b94b9c115c14e79420033721a889e6968ea26f79dc3f935afd55de4428bcc8ed020a0bd9b6e6e7a640ac5aaa4657d3584df17e8d6d50e1df633945c6f6990a95778c48b9ef28f45ccdf47571428980281c37b2ec80b211defa97337173d5ff3f0dc44de0d6edca435875ce6db367ae9bf09441269364a21ceeec9d348c86830287e9481", 0xdb}, {&(0x7f0000000680)="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", 0xfc}], 0x6, &(0x7f0000000080)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}], 0x1, 0x4008800) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x10000aafc) close(r2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 15:39:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x5, 0x1f, 0x0, 0x1, 0x3, 0x6, 0x7, 0x1f6, 0x38, 0x318, 0x4, 0x6e66, 0x20, 0x1, 0x1f, 0x400, 0x40}, [{0x1, 0x8, 0x200, 0x2cad, 0x7f, 0x7, 0x3, 0x6}], "7f6418cb39985841d9269f96098c883a5d6363f859ab75524001a4a86f6b709612b853bbde8afb535a23c4a0926b01d9386589596d7ff91839de449176c7bc010f5a086d69e3760a4269e81daa1639708105d2132f33cdba7d4d921d500655c5955ff8fdbcb7f65dbaf550c98cdb5b90e051742bb198cc0129750655d943724114ea66117ffe9ca5256caee96df1a3e3a4be1227bd91705c57463c9fe487226127f3ef49ed7be7bc0c641d48f31173f537c47dc76b885b174011f9e1e63003985e09757ba8ece4d027d552103f69685fe617b5bb021a8b6871", [[], [], [], []]}, 0x531) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffffa97c534c0b130100636c736163740000"], 0x30}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) [ 1980.887371][T29885] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1980.912233][T23340] tipc: TX() has been purged, node left! [ 1980.937166][T29887] IPVS: ftp: loaded support on port[0] = 21 [ 1980.947068][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 1980.947081][ T29] audit: type=1804 audit(1596296367.554:1662): pid=29889 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1457/memory.events" dev="sda1" ino=16380 res=1 [ 1981.005162][T29893] IPVS: ftp: loaded support on port[0] = 21 [ 1981.169164][ T29] audit: type=1800 audit(1596296367.584:1663): pid=29889 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16380 res=0 [ 1981.175800][T29885] 8021q: adding VLAN 0 to HW filter on device bond378 [ 1981.257074][ T29] audit: type=1804 audit(1596296367.594:1664): pid=29889 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1457/memory.events" dev="sda1" ino=16380 res=1 [ 1981.329240][T29891] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1981.329414][ T29] audit: type=1804 audit(1596296367.684:1665): pid=29908 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1457/memory.events" dev="sda1" ino=16380 res=1 [ 1981.469139][T29895] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 15:39:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0003201000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1981.510327][T29887] virt_wifi0 speed is unknown, defaulting to 1000 15:39:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x80001, 0x0, r0}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) socket$inet6(0x10, 0xa, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x1000}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112) 15:39:28 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffe13, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r5, 0x0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) sendmsg$AUDIT_TTY_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x18, 0x3f9, 0x200, 0x70bd2a, 0x25dfdbfe, {0x0, 0x1}, ["", ""]}, 0x18}}, 0x24000080) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 1981.731409][T29892] IPVS: ftp: loaded support on port[0] = 21 [ 1981.733480][ T29] audit: type=1804 audit(1596296368.344:1666): pid=29908 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1457/memory.events" dev="sda1" ino=16380 res=1 [ 1981.778274][T29934] IPVS: ftp: loaded support on port[0] = 21 [ 1981.970104][T29948] 8021q: adding VLAN 0 to HW filter on device bond379 [ 1981.994244][ T29] audit: type=1800 audit(1596296368.344:1667): pid=29908 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16380 res=0 15:39:28 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000980)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x5}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000000)="fd", 0x1}], 0x1}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmmsg(r2, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000180)="7a20b0b20d", 0x5}, {&(0x7f0000000b00)="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{0x20, 0x116, 0x0, "eaf1d21c2ebbf0630d5c6ed9ea"}, {0x100, 0x1b, 0x5, "a1bfc5531139b8215e1e035740b0732e6f1751be30e7ea7f95a9c2f37554caf2dcc97d5bcef709a36b8a2e0be2e85a2272454c1fe5630c7fe8586a0372efcec50dd978242d4acc3beb527f4e76b0d4ee1f2e999ac7680504a5446824e9bac7b87a6ef75758189f7dc90889fee1ac38462c3073104299e8a5c5b71f1176c17d9297e564f700eb6f6bf84b6542fced354209905f73b5a7953a627725f7db96d5bd7d7bb86caccb76587984e6ce856a08ce9ee4ae702192a90323ea8a240e584dd6387b8430fc6b68f4c5e7e491677ef0a8d220676593a25bf46ca6aec2278c76a297a6c77348d86a04c1edd6c8"}, {0x50, 0x88, 0x3ff, "fff03852f74953936633b7c5af78f4cd67081f793d05a9576a5054553fc5c426f4def6e43364880ffdda14cd618d9aae0cf79139f22954e32c361ec45666ac"}, {0xc8, 0x10f, 0x1ff, "28f4eb66d901da20d958dff4b00ed6e19fefe67a4c422d562dea9efaa70c3708a68e68129a93f07b7ed8a32facdbf71d30effafd666f5ddf84983ba931792159a737f63def11829a14d06ab3c66f81daeb765b28f9c1702f5d2eb969c0d096f1239f97d8ac9ae2d1ac1dba2c2482d93e2c74d373d9ec0f2a92bf31fed6a65b059ca64ba55d8826d30f54bbbb851ee5d176b2fd0c692cc26e3732ae6cfa22e404fc5740719aba949b961944884e133f531d629c54fbda12"}, {0xf8, 0x10d, 0x4, "3573910092ad96296e0faaf2875edd0cea97f7e0482e62299bd39d6c3b73f6957cff600d74b38d72c2fe245fd47c13455ef353736e3a7c80d9a1f298fc392110977294680c9b65f69870c207974dedef5c96da7a18ab416025d7cb966fd42af2d9a708d96a458497de5dcd69bf5df6388e78e7a74456e4f0d3a2960b755952eb28f99d68f19e69c26df25d1b76c5413e0b437526477c850c039e2fc09fe7a508364396134b40bea60d03a788ee6a30b88ca59c7ef10307bb66e472a6937930974514503ce2750d0b3ff8782b06196b47368ff06b15a8384ad1d14e536a83ddd262"}, {0xa0, 0x103, 0x90000, "8157b9a4ec7ad412df8b772def0205c9cbabffe8d8f4cd7fc0e09e1f4c9289644730a574de77b5eb1dd1a582bce5e36e0b8fda77528bbcc72dbfc9a78b7c6f8da3d88a38d8f4cdb32275b5ff38a1bb069bf05b1ec8f715614402dec1e6bcaa7bb003396888b2945845ed5c40ec04283b4f139d675163418238247f66cf2e36e7c32a69b79dcdfcb86129"}], 0x13e0}}], 0x1, 0x40004) sendmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @remote, 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)='A', 0x1}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f000002a1c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000140)={@empty, r6}, 0x14) sendmsg$NL80211_CMD_DEL_MPATH(r3, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082abd7000fcdbdf251800000008000100020000000a000600e25c1bd43b5600000c009900020000000000000008000300", @ANYRES32=r6, @ANYBLOB="08000100030000000c00990041000000020000000a000600ffffffffffff0000"], 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r3, 0x0, 0x100000001) epoll_wait(r7, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}], 0x34, 0x66e4f8a7) [ 1982.028082][T29991] IPVS: ftp: loaded support on port[0] = 21 [ 1982.130996][ T29] audit: type=1804 audit(1596296368.374:1668): pid=29947 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1457/memory.events" dev="sda1" ino=16380 res=1 15:39:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0003281000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1982.241296][ T29] audit: type=1804 audit(1596296368.394:1669): pid=29949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1457/memory.events" dev="sda1" ino=16380 res=1 [ 1982.750690][T30000] IPVS: ftp: loaded support on port[0] = 21 15:39:29 executing program 2: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0xa, 0x4, 0x20000000007ffd, 0x35, 0x0, 0xffffffffffffffff, 0x0, [0x31, 0x0, 0x0, 0x400100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3}, 0x40) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000f0ff5de68be53792123100"/28, @ANYRES32=0x0, @ANYBLOB="0000000000000000100012800c0001006d6163766c616e00040002800a0005000400000000000000"], 0x40}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x2ac, r2, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_WOL_MODES={0x88, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x23, 0x5, "1175e978e88f04de2caeb26cd7d58b107e1f86df66057c8edfc2d71d519d99"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_VALUE={0x56, 0x4, "a419e52d1798b724e66d908c68a8f780e70ecbe128ea5c12a14c1b7bc9fc93a831a98800c671fdeed135d1c2e522e76624fea0a9a16404a6fd668430a4fe0ad2169ee244909850fe820ce9a14f907625db2d"}]}, @ETHTOOL_A_WOL_SOPASS={0xf6, 0x3, "7065b91101a6d86d9b6c09658d02b401ed92e891322ef8e5fb69fd8540fb02d98976310b8363790abeb4acd633f3fe099227d57ae2bc01af807b45e63bacb4ef16bbc35ab32df0e0dfa796d390cc790c0452cfad675aef4e85b4ecf7f8af9d65fa4f5360ad989e097523d38f1ff1120bdc54f3d054c0b421bd8f3b64927218e4c689f99bbdf151d850e92ca622bd147c7f506e777dc750eca752db0130a6e35c7dbdaa0704770efe88b4ca241ab8c20b813949c9ccd555dfcc846ddf1527ac6330a2cb8a318fb77231b69b87eee14763287e604a7264f67017bfc3ebde4280e4ca37b8bd524397a152117e8da79b9031e5ea"}, @ETHTOOL_A_WOL_SOPASS={0xac, 0x3, "fffb06dd6b54b3b7ee95543853cebfc0d6897672d91b54136735e3aa0b593fce159a932867cf615e321063723ebd3cea8132eb15cb4c65caafadd675f6bf3e68865a6d1f6a464829ecbde1e66f8bf0253b8a827f39abbefbb820ca97d0744375b5c38aa6defcf60597e0dc2e2fe52eff0c1c33a2bba5bc8583041cd4c072c8ea012db4fb67bda0bc1d4cc18d732a521d45a2160111e91b3a7815c13b7f2649964d4a068c280ce776"}, @ETHTOOL_A_WOL_MODES={0x6c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x5a, 0x5, "e2618efc7ac0d486f3415d461388beb65453600f9bc499688fca1887c8a28a7169ac98ecad97fdd7cb99fc379c50aec9e81a2e8317f2c07312daea381ffe75758f9e9e2af05bd05fa7a255095bebacca07d9086c9c07"}, @ETHTOOL_A_BITSET_MASK={0xc, 0x5, "4a005a53c098b32a"}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x40004}, 0x810) [ 1982.917329][ T2507] bridge0: port 2(bridge_slave_1) entered disabled state 15:39:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x8081}, 0xd0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000238942e6c3abddacf11126dccf6a02517baa3179ba11f60a09e7b56fee175a4e3c17c481ed5ea15a905e248af6d6bcaa52f55abaa22ed47456498b2865c0cff8423c7c1a6bf03c613e0b0ef134dcc2f55f7b93b4dd37d476c5f8bb500b4d1742c48e49b6e77d1ce578e0c294e2be6b31ed640e9cdbce32787a804291176f1e3a8bafc5c226cfeabbc752fc7916b7a78d95500e4ac77ac6d66e12dc176b9a6ba946e43653611ff2dd4a271c5181ca7db2729450d6e47e88e99043e"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB='T\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000800000009000100666c6f77000000000100020020000b80080001000600000014000280100001000000050d60df314648702a7d35e767fe5b8c66e9b2f139f7e802b7a73cd6db7787617e7929dc4446b45b7c4659d4cd293ad2fec46c9d5cf7567af69b0e8f87fe6311ab789787e5188b1c43f869037ab574387fa81ddd7e68f8407eb354ab48ef23a3b7dee836d62fa18a329401afcd5b261eb478b661379828d0ef127d7c804fc28a5b3797c4f76dd5ef560d9a6ec2b4812617894d3724890e0a35960d334b85"], 0x54}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) close(r3) getsockname$packet(r3, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000500)=0x14) r4 = socket(0x1000000010, 0x80002, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'gre0\x00', 0x2}) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000480)={0x7, 'veth1_vlan\x00', {0x8}, 0x1}) [ 1983.048205][T30012] 8021q: adding VLAN 0 to HW filter on device bond380 [ 1983.103918][T29893] virt_wifi0 speed is unknown, defaulting to 1000 [ 1983.111794][T29887] lo speed is unknown, defaulting to 1000 [ 1983.118638][T29887] lo speed is unknown, defaulting to 1000 [ 1983.720275][T29892] virt_wifi0 speed is unknown, defaulting to 1000 [ 1984.196734][T29991] virt_wifi0 speed is unknown, defaulting to 1000 [ 1984.662526][T29893] lo speed is unknown, defaulting to 1000 [ 1984.669819][T29892] lo speed is unknown, defaulting to 1000 [ 1984.688383][T29991] lo speed is unknown, defaulting to 1000 [ 1984.712367][T29893] lo speed is unknown, defaulting to 1000 [ 1984.847239][T29892] lo speed is unknown, defaulting to 1000 [ 1984.883274][T29991] lo speed is unknown, defaulting to 1000 15:39:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010026bd700300dbdf25010000000e0001006e657464657673696d3000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000e0001006e657464657673696d0000000f0002006e657464657673696d300000ed21085d1f1a72588d4b8a6767177b5a2fb9fdd53544bbe291b03086a43e1ec53ebae8214e3f80acf463ba2839642b91f7fa5b2c2d9aad094b147e72fbd5cd36bb986724e717ca3316fc6d5f83d3f2bdca8cf2bc2d2a5cd706fa9fa909"], 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x4004004) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:39:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0002301000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:37 executing program 2: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x4e22, 0x2e, @rand_addr=' \x01\x00', 0x6}}}, 0x88) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket(0x3, 0x1, 0x5) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000000)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0xbc, 0x0, 0xb, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_COMPAT_NAME={0x79, 0x1, '\\\xa7:O\x89y\x1aA\xe8\x1f\x91\x85\x9fnl\xb1\x14\xbd?\xe4L\x1e\xd6&\x9e\xf1\x06U\xac\b\x02\x81#\xea\xf9\xff|\xe7\xbc\x0f\xe6\xd1\xee\xd7g\x1d V[>\xbe\xa5$br\x17\xc1\xf7\xe3\xc7\xaek\x141\x86\xf2\x06\x80\xaf\xe3\x8d\xde\xab/\xb6PhK{\xc2\xc5\xba\x89x\xdd\x84 B\xd3\xb3\xa1\xa0\x9e\xf9t\xd2fU$\x9dAQ=\x1c\xdf\x99[\x87p\v9\n\xd3\xc1\x15\xc5\xc2'}, @NFTA_COMPAT_NAME={0x7, 0x1, ' \x01\x00'}, @NFTA_COMPAT_NAME={0xa, 0x1, 'bond0\x00'}, @NFTA_COMPAT_NAME={0x7, 0x1, ' \x01\x00'}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4040044}, 0x40000) 15:39:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$FIOCLEX(r1, 0x5451) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) sendto$inet6(r2, &(0x7f0000000000)="9eafbaad53358114836c4072434747c9b2a71d", 0x13, 0x40000, &(0x7f0000000040)={0xa, 0x4e21, 0xfff, @private1, 0x50ae}, 0x1c) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000140)=0x80) 15:39:37 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x800}, 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$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x2c) openat$cgroup_ro(r1, &(0x7f0000000080)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0x3}) [ 1990.583576][T30189] __nla_validate_parse: 11 callbacks suppressed [ 1990.583587][T30189] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1990.589610][T30188] IPVS: ftp: loaded support on port[0] = 21 15:39:37 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x46, &(0x7f0000000100)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socketpair(0x28, 0x6, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r3, &(0x7f00000034c0)=[{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001200)="5548faad8f285471634b0b75a576b2d38dc04e9a7c62a2227f4fd96a5a6d3c6ec19002a6371dd00329ce968b12b3e38f3d261a3745cb87ffd99f2f50de0ed9558c1e5e535d26aae7c848056ebbbc2de6ff3eb29eaee87a739d2c2b1367ab5ff7becdb41382d0be3c1ccef5c62df063ccf28315ea43ed348f08284dfa60738b77d59d5f1b12258d262eecd51f25b65f1f0b047292a00712bcfbef8938a8bab489c0946b4563c0cbdc3410f711008d0ac4e84a9b979e9a05d7e857bc6bad17389a5803eb10ae0f9712"}, {&(0x7f0000000180)="6e386e8e6df27c6e99beecbd39bb2b66a83c22823c4edb3e9fac777941d1274d32fa9f314e027a6e308f19e41d2c85579ca909fb5d5bcc3c84731c"}, {&(0x7f0000001340)="3ff2949e2ea90a2b4ae17bcc1e9ffd38286cfb41cfe10d926dc97be1d499ce4f50aed3df9a079937820d7bf520827d5bb2acaf279e38a4316b2f41ef4b297af52e5fe26e77dbf6a9fc3fe15a27644362e96b1d1c7c57d48d8b3bfa23c0488325c669c418b04482bead9410fe6460674d"}, {&(0x7f00000013c0)="4e8be100ab366dddf949f9bbd6cf5adcdcc704"}, {&(0x7f0000001400)="a71ffa4c271d2a98c2e816e92d8616e1d4e556d8adec937ecda4bae2183c147a96fb2b53dfadda33bba5138e100a2338383750646716bbc313b9d5ace040bebafdb82335d7bfc2e38ca2d24be68c81da32e915490659f862893cac98a41300d75a9ec0341ed87957326daca0a7d1cc0bd1122f3d6a51d12c3e49aae5dd51f3164bf482bf2eebd2d494cbcd54104578c83a7333b4668f846c351edc05f9db0fdc7c9699e39904d6235c"}, {&(0x7f00000014c0)="e09a6209760163c9ec1b9ba06421b72969d5974109e50e1fca885969d388956b3f313fa3a9ce0aae98c88e6e5e1193cf50e594dc26b85dc5e3c8d2ff30c431541f0513c053cc2ece688936e3e165c7311a1f26c66eb2a98149d35b061f38eab61d91b8befc0446a534f06630067da444d02dc5c87f83cdd14b4a19be92355019d9d609c98e19ccea90fb7bd0f9e896765b038d38227c2585f3703e08bd742d6123b6dd1dd510ddb15c06ab9702b258316af291f36cd2f028060148829b31f6602265a76b1dbe5e8c1052e9716832fa"}], 0x0, &(0x7f0000001640)=[@iv={0x0, 0x117, 0x2, 0x0, "70ad341452a88d98ec60e3803655de26fa0419d1cd3d0d43cc3a5bc102c1e662f960f0ee22baeb1572405e4248b74d7c290e12256a2b2456574d9a1de315d13a061b48e718a0f23c0e2ab387c4a2d3c57c026bdf3ac74cfd72b73e766b7b211e76eca9acd1f1fb69a0e175dde3525d58078df694331881d2105e38ed5688213b49ecb04cc43ce293090300d54c8a55085efdd2fb3f01bbe98dafc6acc68ef7a0572bab"}, @assoc={0x0, 0x117, 0x4, 0x6}, @assoc={0x0, 0x117, 0x4, 0x3}, @iv={0x0, 0x117, 0x2, 0x0, "a344165471118282aae5949c98849eda8d7d2c51dd52cee448737876073afa161cc51e41ca3f99e59a3b32fb845f843dd05c05ce879f6d80199b86b880d365d8c2aa9d149980162655130e9c37e03d6749113d39eb85a4177cc10bc188c9549ff3d5154bd016bc476d9840233ef053974a30dcd994b0cab0151720e843dcf3cf7842664ae7844327c10be571421f12ec3d5d2ceb9ec25d9102f8f56beaeee7e469448599b845de3be6f307057adbedc8473b3057b20f5b17cac6c783ee34b694522a"}, @assoc={0x0, 0x117, 0x4, 0x8000}, @iv={0x0, 0x117, 0x2, 0x0, "ecbfcef4f1eb27fa6b57742e3be03fd35060ff229f13d9cbe764a0044b336dd56d8d943b167dc75a55a8d4447ef9eff7ec6937c6aa05c474770538e3e1f34be1ad3adfb91f6927de27704246b3ff059a"}, @assoc, @assoc={0x0, 0x117, 0x4, 0x9}], 0x0, 0x4000040}, {0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f00000018c0)="9dd15ed1cf5058c4b4435c89837590f635b7a5eb245e6cb47d4852e9a693f6e82e57134c776eede5a6006e563333a239b5bb7f8caef21c0f4ec1ebd0c579c8858ad9d33074cebcf7005bc66374fb8ce2842cb37c08478113793648c6c0a1496893691f751e222e4a18ad3dd04bc96d7ed4102b908cba5d8687529158919e59d74246ddca9cc9733e5a5901e7cd610dfd94c05228512688c945d497aff5421975f41b53995aa4e82308393cf702041191268faecb7cd5fe22e9219a063de7faf26cdaa1ae2effba31774153103d825d0221a1a646fbbc6f5a730d88aeb354b29565736ed8c456d02e330b92e74716fd5bf7a8"}, {&(0x7f00000019c0)="eced5b23d0942157b9a8aaf16b543d36ac50da22f2d607a991984ef358baec8096fd1e52ace3b3b42e5e27cf0604c9e62077ca6d7d0bf52dbce867f9b0dabe320b0a856a44dbfcd45f857f8b84a0c7002669234a48d70796e4ba93c423be6d6ca7ca4057859996bf79ca1381f1accd188eff02e6df0f0b705eb5e2e9aa9074892dbf662a561486e2880359047827a751977be64fdbf2852da6e92aedfe8d4a63ddecb12eae"}, {&(0x7f0000001a80)="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{&(0x7f0000002a80)="68aede04e403d095c634e0722f6c4a8a3b073db9bf0b11418c64dfc6fcec37f0e4f6379d37ce230e7e2f196eba9e068e230202b01ea119857f2aecbace2c47ebceecfb79ca43d675586a92f28d081b5b24190957ee4ca0f1ba7d2bf717dfaae2ee9af5a9b3c8687a6109a144ec50e3e0bfcb710b74179abc3e69dc296821c0798eab7c0d92c787ff39eb1a467ef35a5ffd7de9f60b10399b01311c0c692a8bbb406de5ad159de336131423f920ff951870c9f5"}, {&(0x7f0000002b40)="99121ff6153f7bced934c3662abf8dc361bfd7a26f"}, {&(0x7f0000002b80)="1dba6c5a1406707ade84f1031c9f5828585e5f26422db3cdd68f3fda81f52f191bebdfa2de038de91525504210959bfeb32bc589780d0e101abaf428e4de52d17782f8b18bc0113f8635f08fa2e32435439f8237323fe6950c1cd6639104c5a2d18c545f6b2b46d2129ec8087bd9f2b16ba1c6b29ecd36c20aa149cd69d77225e8a6ac550a02d7e35c926bc420433abed385a15b41197104bec4d14b129aa5c4360a325b9558323ad472f40ac6993b5ef6f32c67"}, {&(0x7f0000002c40)="930c3bcbde7ccb4a051e1217bce718a43feac4e19ea1ddbca3919f4e1237e6063703e322ed28f796d4bd8e05665c176a71b85ba084d6ab1650e2784d2b80396046d1502dfc2584c949fd7ccafa0cf6a0be29cd05e363018fdf8662e63679e1052ffec6f621848eeeaec6b90e18eca802259b96c31736180ddbdbd12514a334b39b3b5ae5367269c541f76b1cc2168a6f2b4f47db7ab83d5b88aec7e4a51e3240d2542a5f41c76d143f6a2cacf7696eca1daec86db5"}], 0x0, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000002d80)="ef18e0b7cc370db61e6bf49514bb9dac77cfa068725ce37bd850558a59ef06a87822c74b374faf85480f8ddf15012582454b"}, {&(0x7f0000002dc0)="0e87ddb51a0069f9cc27554853a20d7981"}, {&(0x7f0000002e00)="19f62f17a3d8ce188c66b8984af792f0edfe1235b25c7ab4422f73912ee6d7feb6b857692633a729be614ee53fd741b7ac28fb100fdfd2ec1a6441c8c3fbf931a144bf37f551fb020fba0a268da68ac28b2846079fbe27bd62b81f29e1f4ea3e83e0cf2c85f23fcb00f7132deeb8796a0727f3c50145e65cafabe7115718a2f44b9a1a3607494dae5b50fb75ed379e76bbd24781a34ed0eb26ea4b031af178431b22f8ab8fac1f57452d7ce020956c9dca52ef241d3ba1aceea3efab4d773f7456d8d1d50b5e19583f5af14d6835c0e2e3f56ca322ccb7676bf88446c52d5bfdd002e04b6a2e8ddd69b2692e5b"}, {&(0x7f0000002f00)="ca47bf1efb96319f1caebab4d7b1586a0a7a6b95409f3af4115b1de66b32a3e3b3cb94fc"}, {&(0x7f0000002f40)="70625acf8f0b6fe0389d4209150d95b80d20064fb7cbecb95da011fa71db2af16bfa0973e88a040d4be907be544349b445e0242bdb0421f1ed5d08c9f6ec895d36ceed36d57192c49cd9470f5fabdfa8ec9e0159fde58486898c9618b632bcf522eded200ac3c276086f6d840b3073fe41fc33819327a7fa1b42771b54974e1a9edb5776803f37351a40b5de3e2162779ef0094d4c93fa78db29519cdab1beabe54e66b20acfcf5b26abe23e972742d7387005d908b8295211996a7c0589a79a743d75cc5a12a92d2bffa50bf7124d1bff43e5b0c2a14edc23e17621128b3d83b73cab"}, {&(0x7f0000003040)="9af01fd0c2b12de81845fa0cd1cb19d95f288e5ddcf8e099728e52d5c82855f321510ed849df5099faddb210cacc2b738648308d289cf81bb50edbd46b3d9f665035c9"}, {&(0x7f00000030c0)="fc965d703c95ab1a826f67ba284c52008b7c999208e7ed9dac13470e0ae38d206dcebba2ea9c"}, {&(0x7f0000003100)="cd0383b29bec7dc2bb2694ea1b129288e3bd833c42e4003ee9d9e5b4843bd25fe2047922316a7e93eb025f18a63efc448f21d99c5f01ae11a592502a58e57e0326c9fac04287bd7efc4920da5610332f417e38fbbcf97d21ccf089acdd6194a0c24939624e9fa83fdd0d9e86e3581631215b1e9eacb4a0844fd756f5c438ebba92"}, {&(0x7f00000031c0)="fd4627ae45e33941ea8fe9cbb41a91f746da22b0bfaa95c8e5b98b9a6cb038ba71c0e6ce698ac5349dfc7c199018d37f672eb2043eb2caceacc615918bb303340344ec011c516249aa95109259cf8418336e730626a993788d3e9a98255975ff10aa9d2193c8fc8cea5060f234c8d1c4a2b7e7402bb68da36405d409dfb62ac2d678896ed3b22b04446b1692f0ad3c21f4a4018a577434b4f16bc95e749d1b244e3d56db68db45e0bef7235d64f0506229f0bfc2dda047403dd1190166800f37a528f89a9a03c81f188fbbef96ea66d40852e6685da435bedbb00d19b4c708c591d4b0b0dec2137799"}, {&(0x7f00000032c0)="633852a8d0d2abd8b3db4f9bba65eb3ed91b766015c70838d26a75314d3bb82af1c7cb609fdc854811bd812a4b38dc7dc62cf6ba48e2b5d36f6b90e32f97c35a69c7d6e49db0570e1040c2353977053542e3296de9e3343b"}], 0x0, &(0x7f0000003400)=[@iv={0x0, 0x117, 0x2, 0x0, "20273bb9df02da0e3cff4f3751a62f5b57b2e035f3668f5480fe44aa60d0230615dd33157846c1c1d7863ad8c2095eb66939515c572ea19b9781b2ba08626b8c5bc72a30c4020bb5c82368b1643cce11978a1839deca49909d1c40664f09202e0b30afa96605a37439ec38d818db8bd87a93c41f189cb5297b"}, @assoc={0x0, 0x117, 0x4, 0x2c4d7af8}], 0x0, 0x20008040}], 0x4, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvfrom$phonet(r4, 0x0, 0x0, 0x143, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xf0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) [ 1990.827515][T30189] 8021q: adding VLAN 0 to HW filter on device bond381 [ 1990.906485][T30196] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1990.931807][T30188] virt_wifi0 speed is unknown, defaulting to 1000 15:39:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0003341000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1991.064356][ T29] audit: type=1804 audit(1596296377.674:1670): pid=30235 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1624/memory.events" dev="sda1" ino=15938 res=1 [ 1991.211454][T30248] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1991.226826][ T29] audit: type=1800 audit(1596296377.694:1671): pid=30235 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15938 res=0 15:39:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newtaction={0x68, 0x30, 0x1, 0x0, 0x0, {}, [{0x54, 0x1, [@m_mpls={0x50, 0x3, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6}, @TCA_MPLS_LABEL={0x8, 0x5, 0x3b723}, @TCA_MPLS_TC={0x5}, @TCA_MPLS_TTL={0x5, 0x7, 0x1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) 15:39:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001480)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000001540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001500)={&(0x7f0000000300)=ANY=[@ANYBLOB="000000007924bba42697c0f76f532c9b1abe114375d4811051dfdbab75a86599538b2008338e1f1166625523ae08bf25bf530aacca7b35bdfbb41ff3836442806e5d1ae38767dd4fe8", @ANYRES16=r1, @ANYBLOB="080025bd7000ffdbdf25040000001c000480050003000200000005000300060000000500030000000000"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x40050) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") clock_gettime(0x5, &(0x7f0000000140)) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x9, 0x6, @random="37564482455d"}, 0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1a, 0x803, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg$can_bcm(r5, &(0x7f0000000280)={&(0x7f0000001840)=@hci, 0x80, &(0x7f0000001640)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000400)=""/104, 0x68}, {&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f00000016c0)=""/17, 0x11}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001700)=""/102, 0x66}, {&(0x7f0000001780)=""/154, 0x9a}, {&(0x7f0000000380)=""/92, 0x5c}], 0x8}, 0x1) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000240)={@ipv4={[], [], @multicast2}, 0x7d, r3}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') socket$nl_route(0x10, 0x3, 0x0) sendmsg$FOU_CMD_GET(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000019c0)={&(0x7f00000014c0)=ANY=[@ANYRESHEX, @ANYRES16=r8, @ANYRESDEC], 0x1c}, 0x1, 0x0, 0x0, 0x48800}, 0x0) sendmsg$FOU_CMD_ADD(r5, &(0x7f00000018c0)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000227bd7000fbdbdf25efff000005000300730000000600"/42], 0x30}, 0x1, 0x0, 0x0, 0x400c001}, 0x1) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001900)=@bridge_getlink={0x88, 0x12, 0x1, 0x70bd29, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x20020, 0xaad4}, [@IFLA_EVENT={0x8, 0x2c, 0x1ff}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x6}, @IFLA_LINKMODE={0x5, 0x11, 0x6}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x40}, @IFLA_TXQLEN={0x8, 0xd, 0x3}, @IFLA_ALT_IFNAME={0x14, 0x35, 'veth1_to_batadv\x00'}, @IFLA_GROUP={0x8, 0x1b, 0x200}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x1}, @IFLA_IFNAME={0x14, 0x3, 'veth1_to_team\x00'}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x1}]}, 0x88}}, 0x0) 15:39:37 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="4800000010001fff000005eaf4ef320000000000", @ANYBLOB="5352c395fdcd4c42212c55802b2aa6d5cfb6becef7d8eda467037478767ceb6edfadf1848d20adb29a92fcb2beb7d66e31e0227da8c0a0ba251cee6aef003eb274d7b1344e39aadd28f8f07349b4bd"], 0x3}, 0x1, 0x0, 0x0, 0x40044}, 0x81) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) [ 1991.407049][T30248] 8021q: adding VLAN 0 to HW filter on device bond382 [ 1991.419644][T30248] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:38 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x8) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32=r1, @ANYBLOB="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"], 0x78}}, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x400, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x48090) 15:39:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00033c1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:38 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4ea3, @rand_addr=0x64010101}, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x0) unshare(0x2a000400) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7115}, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={'rose', 0x0}, 0x400, 'syz0\x00', @default, 0x0, 0x4, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @null, @null, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001000126ea42a1e4cfe19495d91800c0001020ec3de06b3bbce1c536d6163766c616e00140002800a0005"], 0x40}}, 0x0) epoll_create1(0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x54, r3, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000014}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="eaff0000", @ANYRES16=r3, @ANYBLOB="000427bd7000ffdbdf25030000000800040001000000300003800500080005000000060004000030000014000200767863616e310000000000000000000008000100010000003c000180060002003b0000000c00070007000000200000001400030020010000000000000000000000000000080009004000000008000800060000000800050007000000"], 0x90}, 0x1, 0x0, 0x0, 0x1}, 0xc001) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e23, @multicast2}}) [ 1991.644444][T30298] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000001, 0x10012, r0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x50, r2, 0xb8e985fed414c4f9, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x50}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, r2, 0x800, 0x70bd28, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40058}, 0x4000) r5 = socket$inet_smc(0x2b, 0x1, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x332, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000000140)={@empty, r9}, 0x14) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@local, @private2, @private2={0xfc, 0x2, [], 0x1}, 0x6, 0x3, 0x0, 0x400, 0x9, 0x20000, r9}) getsockopt$inet_opts(r5, 0x6, 0x1a, 0x0, &(0x7f0000000280)) 15:39:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.swap.current\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x5, 0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) close(r4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x8}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) [ 1991.845898][T30298] 8021q: adding VLAN 0 to HW filter on device bond383 [ 1991.917693][T30188] lo speed is unknown, defaulting to 1000 [ 1991.938133][T30300] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1991.947772][T30188] lo speed is unknown, defaulting to 1000 15:39:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00003f1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1992.128802][T30362] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1992.351128][T30362] 8021q: adding VLAN 0 to HW filter on device bond384 [ 1992.365458][T30366] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:41 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100), 0x4) sendto(r0, &(0x7f0000000040)="96", 0x1, 0x0, 0x0, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) preadv(r3, &(0x7f0000002540)=[{&(0x7f00000000c0)=""/186, 0xba}], 0x1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x103ffffff) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000180)) 15:39:41 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x8000, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="5500000018007f7d00fe01b2a4a280930a600000fca84302910000003900090020", 0x21}], 0x1}, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='[/{,@\\\'\\\x00', r1}, 0x10) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffd88) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x2c) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x3ff800) accept(0xffffffffffffffff, &(0x7f00000005c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000640)=0x80) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="230f85856b00002049c0af451888e899cf8294218e0b55e715bb4efd0800659af252469f4d24c5f69e6b2362fffaf30c", @ANYRES16=r7, @ANYRES16], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x204c}, 0xc, &(0x7f00000002c0)={&(0x7f00000012c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000825bd7000e431a813693de0c4"], 0x34}, 0x1, 0x0, 0x0, 0x40400f0}, 0x24048090) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001200)={&(0x7f0000001340)=ANY=[@ANYBLOB="2400000064eafd3d872cb39dda55a091deeb26dbf69096b4826e073e2a091fd2a07e25d353ad8ee7bfaef18042484d29db0a67107442c04e212cb845119e9ea8f4d6ce6ee276ea46e1bc87c7449a8f3b238d40dfe044f891432278a67066d155e96b1033dae9ad571aaf5fb0e42686af15fb88c13c41015c76a6ba19e9956ee1cb350426214e138eb45377e2e9fcc310c65febd76d486d5eb64e330ae2b9c3c9fb2c1a2192f5224359f06f14", @ANYRES16=r7, @ANYBLOB="000326bd7000ffdbdf251a00000007002100616100000800010002000000"], 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x24000001) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r4, r5, 0x1d}, 0x10) 15:39:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) sendto$llc(0xffffffffffffffff, &(0x7f00000005c0)="6569d780ded41f86a44823340083b08604c82b8be89675f7e83906c32a2f6f88dc6d0384cd1c5a5e6d764ca23fa88ca8447fefc4ed967ded8a10d7af263d29cfb1eaffde5f007b", 0x47, 0x4, &(0x7f0000000640)={0x1a, 0xb18d4365252a4c54, 0x1, 0x4, 0x86, 0x6, @local}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000000680)=ANY=[@ANYBLOB="070000005ab0e1a3bfc3d62454f414ca0b452b08c441ad991883490b783dfa2634d7f424b5facce19a2ffa9fb23f8fb641258d334feabe6a2efe00d6a221a2fd67c42987678dbf75a014327f731be2d56d51713640d93e57978ca9c626a3e89a2bcd0fc3768c485015ec4c4dafad07308f758c80ff44dc911afadffd0a86a5b4d10be153cf1b6172b2855edbc136c51663ee18336ad41acaf72d64c06d19ac3d48eec19391e8a93c31c31c7a7b69a1f112f41b463d170981b92e8cf47f89fe1dc0a29452eebab0074f833974ccbb689656c3848386", @ANYRES16, @ANYBLOB="010001000000000000000b000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="16b69611", @ANYRES16=r4, @ANYBLOB="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"], 0x288}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r2, 0x0, 0x100000001) r6 = socket$xdp(0x2c, 0x3, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) ioctl$FS_IOC_FIEMAP(r6, 0xc020660b, &(0x7f0000000200)={0xe989, 0x4, 0x1, 0x9, 0x1, [{0x6, 0x4, 0x1, [], 0x901}]}) setsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="cf", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x40800) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102394, 0x120933, 0xa53e2cb67b32e37f, 0xfffffffe}, 0x20) 15:39:41 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000480)=0x4000000000007, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r0 = socket(0x10, 0x80002, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000002d80)={&(0x7f0000002ac0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002d40)={&(0x7f0000002cc0)={0x6c, 0x0, 0xb, 0x301, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFTA_COMPAT_NAME={0x8, 0x1, '\xa9/&\x00'}, @NFTA_COMPAT_NAME={0x5, 0x1, '\x00'}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0xb, 0x1, 'filter\x00'}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0x7, 0x1, '@%\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_COMPAT_NAME={0xb, 0x1, 'filter\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmmsg$alg(r0, &(0x7f0000004480)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="af006a0e8fe6cd2a70bae9d3ff5b1db8a2695d79bf6134909b76cb81945de3bf2b6a717603e6cfe25f870a4e235ec93510dd3d186918d66cf80a45eafe60ffa0422287ce387cf7ca7c8a0fb58590277c7efdeb5077a10d324fe728fa414ae94b89b6c3e22ba4da9d8bfdb4477ceb2e0c192366b6f7f52595758c119e8837cddf5db0cfd87bf5c4047cdeb5296ef281246e0cf22a1de916ee214b9a6e19b34cfc45e38b3e9eaf3c28288ea641d3f9e4f4c6beaf9d6897c4c5464ce028515243dc8ba27da9defc805ffa3992204bcb023e7999f1898bf199a31d4df139a6baf8523307b149b8ab6a391d", 0xe9}], 0x1, &(0x7f00000002c0)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @assoc={0x18, 0x117, 0x4, 0xfffffffb}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x4040080}, {0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000380)="084ca377e68bee97fc94adbcf1220c2a97379ee1047037af5c1aea938ab70758cc5983fee70fa7835b1db504b71a772cc99780a1caa5c4259eaf74f0f3516779134529f00f42bcd293524ac36c49ebf34467aa3606bd1caed38db73743961b112bf6189203edd2d351e652acaada35c5cafac0dc6ee4b3980568f9089255d4e0c6ad40ae1367bd5875be5ba69cd31cb5ec23368d74fe1a0d9a0417c3564716", 0x9f}, {&(0x7f00000004c0)="71e06ec1264e6f87a79c09a4ff002c4e630defbd5d1d591e019f47c74092ea3efb374ab635396ffd99ade0cdaf0c784fa64f845089283b436f2a8e5b7024a6d5b9c7c7670b4e4cf5cf84ee7e2a1751c51d1dea348ea94b467438e5f96ca33a57ed0e61a7c4fbbf5a8232aff1d2df82b5bbf8d91c7c60a26052f2180fd6592e4dc48af9b3543de264d5744451728c8c0ffc39cd6ac89caf654c8cb82304272d34a60f8897cf35", 0xa6}], 0x2, &(0x7f0000000580)=[@iv={0x28, 0x117, 0x2, 0x11, "0a09e370bfe85144d358485ed4df214f09"}, @iv={0xd0, 0x117, 0x2, 0xb6, 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@assoc={0x18, 0x117, 0x4, 0x4}], 0x2370, 0x4004}, {0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000002b80)="351f1fb1e3dc9b8d22abbdd35d136b4b6266bfacd072793912568c5db76ca035aa5ae5df5d664b6e10b3635d61cfad8c2b328c8d8946333f26573b993863dfda8eba9fec009c3306dade28e94920b09b7ba6336bd7fd9bb6601a2e12f10d5e", 0x5f}], 0x1, &(0x7f0000003f00)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xe8, 0x117, 0x2, 0xd4, "ada2f7d1c19db06efe99be31cc47ec79949351738992218850ea9c0aeda82ed248b13411202d8f6368d9422ce4484965a7b6ec80de31c6f4b8dcb95a85d3b3d6f1266d468fc3a1e031366368ea9f66dd6f0f977981cd4b1a0de2ecc55694d0af577002d1e84c16d283331a7ec59ca00213876dd6ab4d99d5bb360f854853d35476ef42bb23fed403f7b4d997432abf05a8ff3f2c15050e792071f06bd400eda16dc81201c559aaa02743795aae5ebc28738d7f4ca4d564bc4c4a5dc327de3a4fe967d52873eba087dd8d41c6de56044527dc41fd"}, @assoc={0x18, 0x117, 0x4, 0x800}, @assoc={0x18, 0x117, 0x4, 0xffffff1c}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}], 0x160, 0x4c}, {0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004080)="2c562355c6c8056e960c3e4ba5b87aa94406fb2cc47263ae7bd95bc05eb3a942cf7975b719b159c8849122e110899f6a615e98ca83c75b7dd16f74c0d91a607d0b1e8d2d717874f85223387ce651498e17bb62595860b68fb82b015d26f5e8513e2af17b6bad9ab7ebd290a6bb384976dac2cb9f18057ccd359e93fcfbcf633635d6b5c04b", 0x85}, {&(0x7f0000004140)}, {&(0x7f0000004180)="a4525259fbdfd53760062c0d362841945ba3e2c506cf523c822ef4dd686f7e973a6e0e07fb2ab45f99c59afb", 0x2c}, {&(0x7f00000041c0)="acdc4974de0e2e49c4c6ceb640bb467601a12a5501c0ed67c02c6d260e613518248c7c8d74931ba2abb04d129c591375c78e80f53ad9736d9eff5b408c3e1d99a5c185abc36c4d0613093fbabadafd54b8fb56e8dbeb118a0e8ff5", 0x5b}, {&(0x7f0000004240)="547569a49713c82d0da168cbda509e963a0963a1f49eda007d69b1d996f43f14677191be1416647d934ba8b87b1e4201b13d47715b907b7aab1d109b8c67eaf10b9f8d570963c61e3bbab2331bf510248e52ea32296de262e5d17c6405fece23", 0x60}], 0x5, 0x0, 0x0, 0x20040010}, {0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000004340)="e1c0e14419c9deecc3369f7d9616", 0xe}, {&(0x7f0000004380)="872926052fed05437df0caceed675fa4fc464249a276dfeab504fc40f776", 0x1e}, {&(0x7f00000043c0)="9003deb7539bb7318212b0cec5cb752aa1e514e021b6b79b711c4f16777c8686ea7e285537130f000000000000eaf2bbd0a64d7a3b1be2d7c65221157a8565336380e2dc463c809f23ffea2d656012ff6fe367ebe0db855fad151f76", 0x5c}], 0x3}], 0x7, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002900)) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000002c00)="986aec8375631322818c60470f21f24c67ae98079042450443c2a478110b0811a58d02373bc4b94c115b5c727f567ef911450d0a57d36bf84e8fcbdb0a293899a1ed760350d2f7717b3411f0e85f6bf6fb1c1919263466baae294b62dc0c3a298a10bab6104c7a0c6aa6bf1f563a1b2db8b28087430ee0566ef99513b0aaa73f4bea83e4f5e911a2dd30a9d63d97f57844c748475045b7dacf72d19c9d6b4635d0ec66b1", 0xa4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, 0x4, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null]}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) connect$tipc(r2, &(0x7f0000002a80)=@name={0x1e, 0x2, 0x1, {{0x42, 0x4}}}, 0x10) 15:39:41 executing program 5: unshare(0x40000000) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x12060) r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000400ffffffff08000200e0", @ANYRES64=r5, @ANYRES32=r1, @ANYRESOCT], 0x28}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) syz_init_net_socket$ax25(0x3, 0x5, 0xc4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="20000000140021012ebd70000000000002000000", @ANYRES32=r4, @ANYBLOB="08000000ac1414aa"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@ipv4_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LABEL={0x14, 0x3, 'gretap0\x00'}]}, 0x2c}}, 0x0) 15:39:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000401000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1994.504126][T30421] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1994.529967][T30424] IPVS: ftp: loaded support on port[0] = 21 [ 1994.633110][T30421] 8021q: adding VLAN 0 to HW filter on device bond385 [ 1994.653572][ T29] audit: type=1804 audit(1596296381.264:1672): pid=30454 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir315074664/syzkaller.C7gJ63/1675/cgroup.controllers" dev="sda1" ino=16225 res=1 [ 1994.683836][T30437] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:39:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@private1}, 0x14) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x1a, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r5}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={r5, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r6, 0xac}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) socketpair(0x2a, 0x4, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r7, 0x114, 0x6, &(0x7f00000013c0)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000080)=0x2000000, 0x4) 15:39:41 executing program 1: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) r5 = accept$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f0000000200)={'syztnl1\x00', r3, 0x2f, 0x4, 0x3f, 0xd3, 0x1, @loopback, @dev={0xfe, 0x80, [], 0x2f}, 0x8, 0x8000, 0x20, 0x7}}) vmsplice(r5, &(0x7f0000000340)=[{&(0x7f0000000280)="87f8a2c36640417c8decbaf781a2fb256646ededc13795ba66ff90d7c41a4c658fc73e584e3db7cc8efb2d20a152999bf169bed703e8b20d649e7990b9026cc700d6c27cf95b895470174125f742fab33908750536c86b49dfbde2e02f0f15c0151c", 0x62}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000000300)="e657d8250f359cb0c81aeb2d7f28025d67", 0x11}, {&(0x7f0000000400)="068500a61656df6702d7769f6e07983df4fe8a7fdf7f4842e2d0ff8d0ac671b5eb815c596f748955ac280aa2d81faa2d6b649c367eb59cdd8438177b6b876c0a24fccc0d77f80d488376cd6b7c603c68af2248217b0c64b70960184b5447a864fa98a2bac9f2546a26d3f7cc99cbec4a351aa4aaa6eada4fea54eed18b39bd819edb82dd00e39ea9a262c384d31bc68938c58ff1965e7054ed73b75ee64f4a8a10ed6f520821599a6cb458d2a27999af70c9bbe18516a2252639d4f50762b10b493899d9c72aeb3606ff4d794b08a304eb8002eb8ce24bee480734d3be83b2532c985a7066884d8f133743665223704420b7b14da7", 0xf5}], 0x4, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18510cbed52fbccf6a0000000000000085000000410000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) [ 1994.844929][ T29] audit: type=1804 audit(1596296381.444:1673): pid=30454 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir315074664/syzkaller.C7gJ63/1675/cgroup.controllers" dev="sda1" ino=16225 res=1 [ 1994.855763][T30424] virt_wifi0 speed is unknown, defaulting to 1000 15:39:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000411000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:41 executing program 3: getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000002c0)=""/250, &(0x7f0000000180)=0xfa) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket(0x42000000015, 0x805, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x28, 0x140b, 0x20, 0x70bd2b, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x2}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000020}, 0x4008854) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @local}], 0x10) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "efcafdd3b1b86241", "30256ce1cafd2e99cef2759106e15132d342695e2b5643476cbe83d87bb05b3f", "609fe1ab", "5bd4eb49e340f4fd"}, 0x38) 15:39:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x1, 'veth1_to_batadv\x00', {}, 0x80}) r1 = socket(0x10, 0x80002, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a", 0x4d}], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270620fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c0100000000000000008"], 0x50}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000000), 0x4924924924924cb, 0x0) 15:39:41 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000200)={r0, r2, 0xa}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x3c, &(0x7f0000000080), 0x20a15ab6) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r8, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r9], 0x38}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000001000390400"/20, @ANYRES32=r9, @ANYBLOB="00000000000000001800128008000100736974f0c7ce96ac000c00028006000f0004000000"], 0x38}}, 0x0) [ 1995.205369][T30491] 8021q: adding VLAN 0 to HW filter on device bond386 15:39:41 executing program 0: r0 = openat$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)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e91c0500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x1000000, 0x0, 0x0, 0x0, 0xc00e}}], 0x400000000000002, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x14) sendmsg$IPSET_CMD_TYPE(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0xd, 0x6, 0x3, 0x0, 0x0, {0xc, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x50}, 0x20000000) [ 1995.339406][T30437] IPVS: ftp: loaded support on port[0] = 21 15:39:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2a, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}, 0x1, 0x0, 0x0, 0x4010}, 0x0) 15:39:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0002421000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1995.504826][T30424] lo speed is unknown, defaulting to 1000 [ 1995.525146][T30424] lo speed is unknown, defaulting to 1000 [ 1995.544024][T30523] rdma_rxe: rxe_register_device failed with error -23 [ 1995.579256][ T29] audit: type=1804 audit(1596296382.184:1674): pid=30547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1630/cgroup.controllers" dev="sda1" ino=15970 res=1 [ 1995.595160][T30543] 8021q: adding VLAN 0 to HW filter on device bond387 [ 1995.616199][T30437] virt_wifi0 speed is unknown, defaulting to 1000 [ 1995.648889][T30572] __nla_validate_parse: 6 callbacks suppressed [ 1995.648900][T30572] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1995.694384][T30589] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:39:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000481000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 1995.856282][T30596] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1996.015109][T30596] 8021q: adding VLAN 0 to HW filter on device bond388 [ 1996.091972][T30437] lo speed is unknown, defaulting to 1000 [ 1996.092011][T30595] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1996.148803][T30602] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1996.173809][T30437] lo speed is unknown, defaulting to 1000 [ 1996.187442][T30523] rdma_rxe: failed to add virt_wifi0 [ 1996.194459][T30639] rdma_rxe: rxe_register_device failed with error -23 [ 1996.233215][T30639] rdma_rxe: failed to add virt_wifi0 15:39:45 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="240000001e005f4014fffffffffffff8070000000000000000000000080007000d000000", 0x24) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x8, 0x8) 15:39:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}], 0x31e, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) socket$inet_mptcp(0x2, 0x1, 0x106) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 15:39:45 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001180)=[{&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x2, 0x7f, 0x0, "408b8aeb4fa1631b85cf75cf77e9302b9ac01e53dacffc0c06ccc6bc1ae5b7478b36b0b73853bf41a400fd9898f0a99647f1651eaf83d317749dd971027fa2", 0x2}, 0x60, &(0x7f0000000240)=[{&(0x7f00000002c0)="ebf229511f69ce941cd70b2860890a52274634c97d029b6eff14281aa8dcfca3c32a1f3283682df50158967ba19ab85bc4864cae58e67821c054c078605da24b676036e73e0fbf2da80adf64cb74a5c86056a71df05f6a269c007bfe220e74bf772e82aba167fccbe514ff4fbf536212a9ee121bf848e2fe98686fc70683acac12c0c43dc0c06e9cbd4a79c2783f11bd770834bf48b0d67f25eac2a12bca314c3fc0be5451692d152e4ab5a400b897ad407d5187599cd612448adf678c2af8c9d9c31fa20b65b19483eec72a3d6553804189b96704", 0xd5}], 0x1, &(0x7f00000006c0)={0xc8, 0x10a, 0x4e0, "62c2de36991c803671c625ae6a3e47513b640132a15d3e385576e5645febd494c41f79d420940852e6c80960a3144560c8d539857115a0ac4e28218e666331bdce2be48f5d199e38dd4837cd9485019d2e3c24b9de83a8eb1bac66bf698d6b64d0707bebef0c383a01b274fe6a3e4f086cf27e8bf426fec75297bdbc42d737394a57c91a4a2ae51e7f05f5958443cae835d1748d1f3def3992fdc0b72b590abdd16dfca1882413bd5dffa3447d41676efc"}, 0xc8, 0x90}, {&(0x7f00000007c0)={0x27, 0x1, 0x0, 0x1, 0x3, 0xff, "79ca907e7044c5838905f870619eaf8a1826bd01157d8c74b31a7af1f7177d3ff1b2c49115f61ed70154d89d3402b18d849fc89eb2bc239a8879cd2a1e7632", 0x1c}, 0x60, &(0x7f0000000980)=[{&(0x7f00000003c0)="02", 0x1}, {&(0x7f0000000840)="3631a0775f8014c0ddefa5637d215db23a8c3ed563b4a3a5359278e16668690dd8d5f29ae275077ea4d1021a9bd07538e163db7667bbdebff7d05321815c1e2b093e6493483e497cd3f1eb769bccef885ff19390", 0x54}, {&(0x7f00000008c0)="869b62ff4f5f515de9e50276a0b53ce5c6c82f72448dfa7ca8b8bfa4754d5062c675e6b5b990d44b58853d770763a4498ebdf5489d731b004b0a", 0x3a}, {&(0x7f0000000900)="a57ebb0d5a1681c647add1a1477111f7321bc862b5606b746180aef235ad42f54f5a17f167668c90", 0x28}, {&(0x7f0000000940)="950f78c394c3d9606fdd2ef2500c7b1d0eb0", 0x12}], 0x5, &(0x7f0000000a80)={0xa8, 0x115, 0x5, "b903b48e8674b1fa7568941b099aa37fa3cf8042714bd8f031ccc7ea6e4f2c7a86c1ccb6afcfc9583ffce6d28efb938d2cf0052ef9504382c431a944ccb6d0a1e375def4c445a5d97958c074506e6fb0a701ba8e32a2a4fca5543d18c051388b62f623a31faa2cb1ccbd1161540f8b77f742828bf512f95768b71d9c67f93e5d64d54f2b7436f45845abc0f8b003ac9e8772eb"}, 0xa8, 0x40800}, {&(0x7f0000000b40)={0x27, 0x0, 0x2, 0x5, 0x0, 0x3, "c92e839e2690feb649f4bb9497fd460181144919de6b8ee31fa94a418ae4e3ade0468af46675437678782a2a20cea510a555c623d720c9c16883816630d502", 0xe}, 0x60, &(0x7f0000000ec0)=[{&(0x7f0000000bc0)="c7307c549d5327a36ca01e1e68c8300f368fc88592480cdcb2614f408c1f3ef417b31d542c885cdcfdeb4b7e307a6048c984c26a5c94f304efcb9f8f46200e449841be1df8e631c298fbf31de6760a37ee6f", 0x52}, {&(0x7f0000000c80)="a5470de4a9b24813d16b43ae6177d7a03a1f62aad928a1e51f4d53855bc02d8d561183b24c78b42b6c71796b28940c42cb775fbb1610dc69499aa8fceae1537192691508944bc143e316a9765fc44525fc697c960e14ad18b528fd82496cebf81b10fdf368444926a5f21a2150f3266940c94f8eaff0", 0x76}, {&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000000a00)}, {&(0x7f0000000d00)="df23495064ddc788f3f46b7fc77bb193731e8be059869ad2a81896f6423a211962a71a794920d43c210b62e2d1c59aadff5301e8a920c682ef7e7eb89465cdbff64741a16dc9e1f765157f6154f2eb54bd9849bfa9a8f93b783e", 0x5a}, {&(0x7f0000000d80)="09704e0654ccef929b0044e859dbbc3d9449296d602d80ec5b62c6d0217c74da2514aadb29ed6b23842b3a370e3f5d4955aae9c923ce821ac244f1990b4d49ae97b4c12c572f65d2b9cc6ac5e9d1e85e398ef69cf43e9eaf04a10e99c3f59489c739c0ae4e7ab64192807c6b60c456e67347e6de48a7bca3a5787095a77009a0907b90534a79d9f9a7e54be19018", 0x8e}, {&(0x7f0000000e40)="8a475cb500fc288297f46e33e962bd2424305b48d1fe04ea185f2ab5f50a5ed48ab4668edc99133711596fd0827fbda714a91bab9a330e716437fe30e1245c440dbba2bd7542a4d63b25bfab5a0f5715", 0x50}], 0x7, 0x0, 0x0, 0x20040000}, {&(0x7f0000000f40)={0x27, 0x1, 0x1, 0x1, 0x6, 0x1, "fc82bb3757ff1caca75d492c670ce6207430ea72242641be0d16350ead7416cb9f0991c84e3e9ea7cfcc827282fef40e0cf504e58ffc24888b6be7942dffc2", 0x2d}, 0x60, &(0x7f0000001080)=[{&(0x7f0000000fc0)="803b7b145eabe49b777cca8cd1a681443cfaeebae580dab001f24426016a1989475de388a36ed561e02e6002ab87e8747d5d1319b919cbd25e763f4f6a7e3738e86c6175a2bd4accc9f4123bba3db654a3bca60a4ec4b1737c8504ccd0a561100d17728f3ada80f4594c84f15c5539d2d125d40fbab413b48a127a7e55ba39187346024efccf1ceb11e5d505f12f058e543dfa0a7395accd3a1ad852406f3c", 0x9f}], 0x1, &(0x7f00000010c0)={0xb0, 0x110, 0x5, "e3089e96f73b7de9f2f7e56f8a69dcc91a1fcaa59a522e993a3ec60a0463a6b02dbb5c963c4d55f5ebdc6c0d6a36f65794dd4e8f880f81e2a46b67c614c414efc8d506720b8347e3ef10dc49033153d6a8bbaa722147f9dcb225f746f34d2a0db05ff0cdf4533907201ad0efa4697ada164746aad17d661f4b1514f4b335c8060ccfa80c701f8ca9585571b1984bdf2edbfe0a64deabbfeee61f3f"}, 0xb0, 0x50}], 0x4, 0x10) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e219c9c5f95f", 0x59}], 0x1}, 0xc180) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000440)="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", 0x257}], 0x1}, 0x8000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'ip6erspan0\x00'}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d5}], 0x1}, 0x0) 15:39:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00004a1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:45 executing program 3: getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000002c0)=""/250, &(0x7f0000000180)=0xfa) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket(0x42000000015, 0x805, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x28, 0x140b, 0x20, 0x70bd2b, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x2}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000020}, 0x4008854) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @local}], 0x10) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "efcafdd3b1b86241", "30256ce1cafd2e99cef2759106e15132d342695e2b5643476cbe83d87bb05b3f", "609fe1ab", "5bd4eb49e340f4fd"}, 0x38) 15:39:45 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x30}, [@ldst={0x5, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f00000000c0)={0x438, 0x3f4, 0x100, 0x70bd28, 0x25dfdbfe, {0x1, 0x1, 0xc, [0xffff6a80, 0x5, 0xaa09, 0x6, 0x1, 0x4, 0x7, 0x7fffffff, 0x78, 0x101, 0x80, 0x3ff, 0x8, 0x3, 0x8001, 0xa4f, 0x451c7a51, 0x6, 0x4d34, 0xa, 0xffffffff, 0x80000000, 0x800, 0x95, 0x6, 0x7, 0x9, 0x5, 0x1000, 0x7fffffff, 0x781, 0x981d, 0x2, 0x5, 0xffffffff, 0x3, 0x3, 0x4, 0x7, 0x0, 0x100, 0x10001, 0x0, 0x7, 0x1f, 0x0, 0x3b24, 0x1, 0x7, 0xffffffff, 0x6e, 0x7fffffff, 0x7905, 0x6, 0x7, 0xffffff2a, 0x7, 0x0, 0x80000001, 0x100, 0x3f3b9e31, 0x794, 0xfffffffc, 0x5], [0x7, 0x44, 0x4, 0x8001, 0x8, 0x40, 0x32, 0x0, 0xff, 0xff, 0x101, 0x3, 0x3, 0x3, 0x800, 0x1, 0x1f, 0x8, 0x8, 0x7, 0x4, 0x40, 0x0, 0x3ff, 0x81, 0x7, 0xbdfc, 0xac, 0x3, 0x5, 0x3, 0xe6, 0x1, 0x7, 0x8, 0x8, 0x100, 0x8d0b, 0x3, 0xfff, 0x3ff, 0x10001, 0x44, 0x4, 0x0, 0x7, 0x6, 0x2, 0xdb44, 0x1, 0xff, 0x5, 0x2, 0x5, 0x2, 0xf96, 0x2, 0x0, 0x9, 0xffff9880, 0x1, 0x1, 0x20, 0x7], [0x1, 0x80000001, 0x7, 0x7, 0x3, 0x5, 0x2, 0xffff8000, 0x101, 0x97, 0x2, 0x3, 0x0, 0x1, 0x72, 0x3, 0x7, 0x8001, 0x5, 0x2, 0x1f, 0x8, 0x8000, 0x80000001, 0x5, 0x40, 0x6, 0x1dbf, 0x101, 0xfff, 0xd727, 0xdbe9, 0x9, 0x10001, 0x235980cf, 0x8, 0x5, 0x3, 0x0, 0x6, 0x7ff, 0x3, 0x9, 0x5, 0x10000, 0x7fffffff, 0x8ef, 0x98e, 0x7fffffff, 0x7, 0x8, 0x80000001, 0x7, 0x87ee, 0x2, 0x4c, 0x8, 0xfffff5c0, 0x8, 0x4, 0x111c, 0xe08, 0x2, 0x800], [0x4f1, 0xf60c, 0x3e, 0x8, 0xeb, 0x5, 0x400, 0x4, 0x25a, 0x7, 0x7a, 0x991, 0xffffffff, 0x25, 0x3, 0x2, 0x2, 0x200, 0x5, 0x3, 0x8000, 0x101, 0x9, 0x516, 0x3ff, 0x5, 0x0, 0x9, 0xff, 0xc5bb4f8a, 0x6, 0x9, 0x6, 0x7, 0x5, 0x80000000, 0xffffffc0, 0xffffff81, 0x100, 0x7, 0x7fffffff, 0x3, 0x7f, 0x4, 0x0, 0x2, 0x5, 0x4f8, 0x8, 0x20, 0x4, 0x7, 0x1ff, 0x0, 0x7fff, 0x6, 0x9, 0x6, 0x1000, 0xfffffffe, 0x2, 0x171b, 0x29, 0xdd], 0x17, ['GPL\x00', 'GPL\x00', ']\'%.-\x00', 'GPL\x00', '\x00', '!-\\\x00']}, ["", ""]}, 0x438}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000010) [ 1999.275722][T30701] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1999.306529][T30700] rdma_rxe: rxe_register_device failed with error -23 [ 1999.353284][T30700] rdma_rxe: failed to add virt_wifi0 [ 1999.434034][T30701] 8021q: adding VLAN 0 to HW filter on device bond389 [ 1999.463103][T30708] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 15:39:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00004c1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:46 executing program 3: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00'}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0x3ff800) accept(r2, &(0x7f00000005c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000640)=0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="230f85856b00002049c0af451888e899cf8294218e0b55e715bb4efd0800659af252469f4d24c5f69e6b2362fffaf30c", @ANYRES16=r4, @ANYRES16], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r4, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x80}]}, 0x34}, 0x1, 0x0, 0x0, 0x20}, 0x20000080) socket$inet6(0xa, 0x2, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x28, r4, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x3}]}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x8040) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000680)=@bridge_getlink={0x8c, 0x12, 0x8, 0x70bd25, 0x25dfdbfd, {0x7, 0x0, 0x0, 0x0, 0x200, 0x8000}, [@IFLA_IFALIASn={0x4}, @IFLA_MTU={0x8, 0x4, 0x6}, @IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VTI_REMOTE={0x8, 0x5, @rand_addr=0x64010100}, @IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}, @IFLA_IFALIAS={0x14, 0x14, 'ipvlan0\x00'}, @IFLA_NUM_TX_QUEUES={0x8}, @IFLA_MAP={0x24, 0xe, {0x991a, 0x800, 0xe64, 0x4, 0x1, 0xf1}}]}, 0x8c}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_OPERSTATE={0x5, 0x10, 0x8}]}, 0x84}, 0x1, 0x0, 0x0, 0x40044}, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl$SIOCX25GCALLUSERDATA(r7, 0x89e4, &(0x7f0000000340)={0x23, "2fa04a935ca770bfdab9f2578202b609f438f0dc15c9d7866547259d323d3d1fb4eca1e30fdb7349f22370c693c636dac19143dd56057802adfe8b508e1f2332a356e2ce6db193c9d83b56f2cdc505f62e140aac95c36b33e44200ab0919448f6e7a805ea6130de7de0845c7cb6e147265831746d20810023d298f8b5184546f"}) sendmmsg$alg(r7, &(0x7f0000000140), 0x332, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r7, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0xe4, [], 0x0, &(0x7f0000000000), &(0x7f0000000240)=""/228}, &(0x7f00000001c0)=0x78) [ 1999.550854][T30709] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYRESDEC], 0x1}, 0x1, 0x0, 0x0, 0x810}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 15:39:46 executing program 0: r0 = socket(0x28, 0x1, 0x1) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000001ac0)=0xffff, 0x4) r1 = socket(0x10, 0x80002, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@ipv6_getroute={0x40, 0x1a, 0x20, 0x70bd2b, 0x25dfdbfc, {0xa, 0x10, 0x20, 0x2, 0xfd, 0x2, 0xc8, 0x0, 0x200}, [@RTA_EXPIRES={0x8, 0x17, 0x2}, @RTA_MULTIPATH={0xc, 0x9, {0x3, 0x39, 0x1}}, @RTA_MARK={0x8, 0x10, 0x3f}, @RTA_IIF={0x8, 0x3, r2}]}, 0x40}}, 0x4000040) 15:39:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd700000000080ffffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e2201000a00", @ANYRES32, @ANYBLOB="00000def000000000000000000000000000004d43200000000000000000000000000ffff0de1d803babf461700000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$unix(0x1, 0x1, 0x0) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) [ 1999.704371][T30757] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1999.868127][ T29] audit: type=1804 audit(1596296386.474:1675): pid=30792 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1464/cgroup.controllers" dev="sda1" ino=16381 res=1 15:39:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r2, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d0212e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d70700"/237], 0x34}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) r8 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000004300)={@loopback, @loopback, @private0={0xfc, 0x0, [], 0x1}, 0x4, 0x9, 0x7f, 0x0, 0x0, 0x50, r5}) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="340000001400b59500000000000000000a000000", @ANYRES32=r9, @ANYBLOB="080008001f536bae1400020000000000000000000000ffff00000000329919c62bd18ae15476469f31af7d70b1b455aad2c6fc85e8854b499785bf75e30d5868c9d89eb0484db3e87dc647ddcbc87eba6b8f339a8ba14525e11a45e932246df3b50f1fd9aac09caea5a788e900c302c7963879463bd5b8d1784b7c64679afdc5605953147d131589ddc0b60878b9ed1231011d673f38ca99fffca93678e998acf2c08449a20fd8b91e4ced7d9f88eec044af6f781c26342f43e130f1"], 0x34}}, 0x0) [ 1999.975879][T30757] 8021q: adding VLAN 0 to HW filter on device bond390 15:39:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) mkdirat$cgroup(r2, &(0x7f0000000100)='syz0\x00', 0x1ff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="340000001000012100"/20, @ANYRES32=0x0, @ANYBLOB="00d4010000000000140012800b000100087062090000008700000040125a6f5fa1cdab35803cc06eb3b14f27bc1e031bb5f6c6b5c0c4f615154417cb416dc614a9721eba7bb509152f1f3ef378d9e5e3c743f6888a47fada75dd481fb0e85e5661b3181287ec6a3209ec755603ee978dcc3c472b584233ba8eefd7d1249bff321c1309fab415e02bb709c8b8bbc09383d7c4615555866bc68c7a5608f18af7da156a395d"], 0x34}}, 0x0) ioctl$TUNSETGROUP(r0, 0x400454da, 0x0) close(r0) r4 = socket$netlink(0x10, 0x3, 0x15) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f00000000c0)) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xd) [ 2000.052847][T30763] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4010}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700003a621ab5fb00b3eba262", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x20000004) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x2, r6}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r6, 0x2}, &(0x7f00000001c0)=0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="942c452e43665991fcac04a07dd3650500000000", @ANYRES32=r2, @ANYBLOB="0000000000000000010000000a000100626173696300000066fd02005800030054000000090001006069000000000000280002800600e1ffffff00001c001b000000000000000000000000ffff000000000000e41d0000000000040006000c00070000000000000000000c0800000000000000000006000500000000"], 0x94}}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) 15:39:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) accept$phonet_pipe(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) ioctl$SIOCX25GFACILITIES(r2, 0x89e2, &(0x7f00000000c0)) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d42269fa4e00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x3, 0x2, 0x201, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40090}, 0x8050) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) 15:39:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0065581000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2000.150096][T30809] device bridge14 entered promiscuous mode [ 2000.253957][T30815] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2000.306706][ T29] audit: type=1804 audit(1596296386.914:1676): pid=30825 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir315074664/syzkaller.C7gJ63/1679/cgroup.controllers" dev="sda1" ino=16379 res=1 15:39:47 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000ff0600"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a20096050000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='4\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="b2f399f3e580be1c4554940000000000000000040000000c00010074"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@delchain={0x24, 0x65, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}, 0x8}, 0x0) unshare(0x40000000) r6 = socket(0x4, 0x2, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000040), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r6, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0xcc, "c2e4cfee4ba076012781d9f98d2d404f7898a40b6075046fe7bf7c80c21592e85a493c8f88e22cacdcb54c79cec9127295bd7e965c9cc3c0368e89bd13d87426f103b8bdae04d8950e6a2a419933053c59b45f35798ab7f9dc2f04a06723b137b72a6a18bd1c9b0cef30da004231fbf4955bca7038a5940f8a3cdae3f799ca845d66e673a85987d958fbd3ad6a8c3d2d174a012baad7b53147b19b6240b451c89028129b14839736f8b6a85a5d9b26d5ee14bd7be577f8980526331a5459c114eee3ea17fc8fd30904d41c66"}, &(0x7f0000000280)=0xf0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) [ 2000.424939][T30824] 8021q: adding VLAN 0 to HW filter on device bond391 15:39:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000601000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:47 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0xa, 0x2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r6, @ANYBLOB="0813876b0e2771c6e06d44d5636a463923da2abaa7756ab0183ad9468808ea94470219f7e016c547bf61dcca82a017b011e64fab0bd337a475c71d7ac557bdb480fb245cffee59d6d8b1892cee42f70797209f1987c012c278a7867bfb5003297ddb19d14151c325583741f67129508dd15265cddaec874e70abddec5bbf24b5e7943a492d0c5a0ff0d5c172799fe682203c670901e14b4a35ac0d54480d36af47a22c23cac1e85862141c639f3dde3793b1ddf25c752cd9f3"], 0x30}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000440)={{{@in=@local, @in=@private=0xa010101, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {0x2}, {}, 0x0, 0x6e6bb4, 0x80000000000001}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in6=@local, 0x0, 0x1, 0x0, 0x4}}, 0xe8) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0xa00}], 0x400000000000107, 0x0) r7 = accept4$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000180)=[@sack_perm, @mss={0x2, 0xffff}, @mss={0x2, 0x9310}, @sack_perm, @mss={0x2, 0xeade}, @sack_perm, @timestamp, @window={0x3, 0x80, 0x4}, @sack_perm, @timestamp], 0xa) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r8 = socket$inet6(0x10, 0x2, 0x1fffffff) sendto$inet6(r8, &(0x7f0000000040)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r8, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f", 0x8}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 2000.614255][T30873] IPVS: ftp: loaded support on port[0] = 21 15:39:47 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000600)={'security\x00', 0x0, [0x0, 0x2, 0x0, 0xea010000]}, &(0x7f00000000c0)=0x54) 15:39:47 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet(0xa, 0x1, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, 0x9, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x6}, [@IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x8a3}}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004041}, 0x40000) listen(r0, 0x8) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="fe", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r4}, &(0x7f00000000c0)=0x8) bpf$ENABLE_STATS(0x20, &(0x7f0000000000), 0x4) [ 2000.761185][T30889] __nla_validate_parse: 9 callbacks suppressed [ 2000.761197][T30889] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:47 executing program 3: unshare(0x6c060000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x30, r0, 0xd8b2c000) r1 = socket$inet(0xa, 0x801, 0x84) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000000)=0x2, 0x4) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x4) r3 = accept4(r1, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@int=0xe6, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x66, &(0x7f0000000000)=ANY=[], &(0x7f00000001c0)=0x8) [ 2000.879958][T30902] IPVS: ftp: loaded support on port[0] = 21 [ 2000.895341][T30903] IPVS: ftp: loaded support on port[0] = 21 [ 2001.072551][T30889] 8021q: adding VLAN 0 to HW filter on device bond392 [ 2001.093730][T30944] IPVS: ftp: loaded support on port[0] = 21 [ 2001.114180][T30873] virt_wifi0 speed is unknown, defaulting to 1000 [ 2001.114208][T30904] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2001.183754][T30901] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0002621000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2001.383833][T30886] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2001.417137][T30884] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2001.428066][T30886] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2001.508943][T30964] IPVS: ftp: loaded support on port[0] = 21 [ 2001.518033][T30959] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2001.637115][T30908] IPVS: ftp: loaded support on port[0] = 21 [ 2001.679095][T30959] 8021q: adding VLAN 0 to HW filter on device bond393 [ 2001.699850][T30960] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 15:39:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x338, 0x0, 0x180, 0x2ed, 0x0, 0x180, 0x268, 0x268, 0x268, 0x268, 0x268, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x180, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@quota={{0x38, 'quota\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x398) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="40000000100005ff7f00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000100012800c0001006d6163766c616e00040002800a0005000400000000000000"], 0x40}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@empty, r5}, 0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x332, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3e}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000300)="38563dd33b3c319aeac47d2d2430071e4949d0f73087b110915c64409f6b29c191f1a2075ac8705297b7cc63e58d0ea3ecc2594c2921247c5c", 0x39}, {&(0x7f0000000780)="b0317174da6a1050071250a316d0fcf116b475bdfd620431c70f9ae4c0578a9045a22a4249f858f92176a1226ae1c086fd04ded2601b40f80a68733b9f1e4e8ed2b92fce9fd9ad7d71926bcfc110f6a27a8f34459b79023f0136533e6c61e0c77352d67219c38c441bad4da7f642d230f488b0c9b416ffdc51320766cd577d5537f02fc4bffc0c40fd00b578163d1988b4cbfa33d905d9a507998a52a4c0f952f062d79aa906", 0xa6}, {&(0x7f0000000840)="6084cd00f2ad9cb169f996fc015331723868044623bddf32121bb2b27dd69904c074fb1f98871b15b1dfe1ad557e1375791efe0b20a76b9121b948c7bff367ac0d904b36724a1884577948bfe9e7aba1f3574aa85115623a2c971b0933637c3647b6660d4da199dfd81e139903de21ccb84192d6befa3dd795c27792ce748d9a2114e0b592858eb0416ad3b0273bc8a566cf55ee1006c4a8c6ad6531c95e49ac817e8ab435d4d827041698ffb303", 0xae}, {&(0x7f0000000900)="411308fc7aa1046a5d76b0628c25e0fc276ecb6f60bec13558339728575390a5c78e505728aaf5301111fab5284bbea0d4af12d42b75dd8de18ce0dd7bdc3f13c7a45c6b48a09bf2849d2bcca49932b2c82747cd451b6f2fb9fb2caab7a829335afe53c813b8b291e0987eea10e93e3acca0c6d52b7e34cf77b406c3d0a159dd6bd15d7c534894262124118537c299f1b9492ce0abff15c4972c967dfe45014a4d157504fdcecca3fe503ab3b8349331c217c4467fa8e915a73b8b6eb8d07d0dbe88e21868253c52125769d7d71a5efd532b5654eb1f6edfb30bc162c6a5144b31a63c19", 0xe4}, {&(0x7f0000000a00)="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", 0xfa}], 0x5, &(0x7f0000000b00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}], 0x30}}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000000b40)="22c2e6abfecf8ae86060b8221daf18e9d373cd8b074bcf21370b2892dabb5d28ac11f5e130d0c2e8c05e15de42c62618f0ba294c412e74495b967a4be5b0e7cbbf28c967b8c7e09a86b64277d586ec5b39353a8b845bb332bc90a9a2398a0146a55b34692339d1b0beea852ff4122d8d46e881", 0x73}, {&(0x7f0000000bc0)="a1f7f4bda4e9e656eec67a39fb160c7f781d062ba868cfed395174554bd6c98601f0f6b46e23b908ef50f074142cf044e169b3b2ed5717a0fb982c85c7ce845df2244a8b2b5041a3cb1be98cebebde9ee0ff836b161bdc5440185eb8e562772465399cfbdd65005a8132b9cf1d8903629afbc3665a75b1c8a4f9414545e4ab843f4cc6293ef7fdd441d754bef9c9facabd00ba0d6d1556fffb7bc45c759fe091004cff24a738ca07c4bf255fe2855b85588eaa192390b8170d6f7f16e9ccfb8fce151417b200fdb1a5da23b11cf0f2567aa6f098b04d70df8aeac7847bf7fd49dd99019372b763273e56f561", 0xec}, {&(0x7f0000000cc0)="ee2db10daed1852743237937a96a3873ca6758", 0x13}, {&(0x7f0000000d00)="73c04b8c55e81e9d15f6876782e0ba14a48f46426668a6281d90d6b0404f763c868e7ec13cc3a18ff9087db8dd64c415d120e9154bd156026f195fefc3f16805fc1a477033b843b2d37354e2e459d3b2c108b0e96defa845dabd3415bc50c4900e231db79bad0d36acc3936a07d3943f08c86ebe156a6ae22257a572f07dd2dc607ec557fef46b30702307a782abd14f72935fc2a11887f46e779f50d54ec1300fc58ec5347616eb5bca4d8d36553aa6cdea860c8c19ddc1ea43eb76616ccb83570f8f34412f2cfed41a8f0ccb746115717d3ed9cd55ee66e663a5fb110f081fe2a5ed53acadae3079c787313df9ba", 0xef}, 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{&(0x7f0000002080)="aa9412e2ba3dd1c872c50edacb9de643fb514478c3bb3779384038c6333b9334b6", 0x21}, {&(0x7f00000020c0)="e7f71d72dcf80d5935c00bfdacad7abb4ac6f30689c36e006973e1d77c412cb55e3209df6fe999105140634e7aa3e219eb63cbc8019fd8208177e076dbba9c5bf9fe3775672974e4d55c8d2d4e749ef609cded3821913e86764393777df9b11a38b0b47d9caf9f84a0bfbddeba4ad5011e4dbf9180196e504140cac54d8fa2f96cf6584ce36345b38e7ead240f8b357c021801214ee0fdb67966ca4e6cd9517779cd7c77c50974763f4016b30eb0c5c724309b453bae518944281b46ec9159787584", 0xc2}, {&(0x7f00000021c0)="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0x1000}, {&(0x7f00000031c0)="5ae5839b3917b8dca723dab32b19d2ef20ec6599e33482b90a64151ff83e5af77e8b9f12ae81bc1351077e7c6e1b15458a3ae86c7d20794f0e5f16901e63fd71e10e553508f617b9d3945b118afa85f5d2", 0x51}, {&(0x7f0000003240)="4496379ad628127c92bc93df4f0b1eb955bf5b8f154c094ed37f601d", 0x1c}], 0x8}}], 0x3, 0x4000050) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000000140)={@empty, r9}, 0x14) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000001c0)={'gretap0\x00', &(0x7f0000000140)={'syztnl0\x00', r9, 0x10, 0x8000, 0xffff, 0x5, {{0x10, 0x4, 0x0, 0x21, 0x40, 0x64, 0x0, 0x7, 0x2b, 0x0, @private=0xa010102, @empty, {[@lsrr={0x83, 0xb, 0xf3, [@local, @empty]}, @rr={0x7, 0xb, 0x74, [@multicast1, @rand_addr=0x64010100]}, @timestamp_addr={0x44, 0x10, 0x48, 0x1, 0xd, [{@rand_addr=0x64010101, 0x5}, {@rand_addr=0x64010102, 0x400}]}]}}}}}) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, r2, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_MAC={0xa, 0x6, @random="9df42884211d"}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="ee0e950cc894"}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8001, 0x4}}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x0) [ 2001.785346][T30959] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2001.866818][T31010] xt_connbytes: Forcing CT accounting to be enabled [ 2001.873153][T30945] IPVS: ftp: loaded support on port[0] = 21 15:39:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0002641000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2001.911086][T31010] xt_CT: You must specify a L4 protocol and not use inversions on it [ 2001.929943][T31006] IPVS: ftp: loaded support on port[0] = 21 [ 2002.004476][T31011] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2002.077995][T31017] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2002.224202][T31017] 8021q: adding VLAN 0 to HW filter on device bond394 [ 2002.257116][T31010] xt_CT: You must specify a L4 protocol and not use inversions on it 15:39:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0058651000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2002.282577][T30873] lo speed is unknown, defaulting to 1000 [ 2002.282728][T30902] virt_wifi0 speed is unknown, defaulting to 1000 [ 2002.295156][T31011] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 15:39:49 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYRES64], 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r2, 0x8008f512, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r3}, 0x8) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, &(0x7f0000000340)) [ 2002.391877][T30873] lo speed is unknown, defaulting to 1000 [ 2002.620691][T31067] 8021q: adding VLAN 0 to HW filter on device bond395 [ 2002.645776][ T29] audit: type=1804 audit(1596296389.254:1677): pid=31099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1468/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 2002.680904][ T29] audit: type=1804 audit(1596296389.284:1678): pid=31099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1468/cgroup.controllers" dev="sda1" ino=16373 res=1 15:39:49 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0x4, 0x2}, 0x6) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492838, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000240), &(0x7f00000002c0)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000280)={r7, 0x1, 0x0, 0x4}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x410b, 0xb, 0x1200, 0x1, r5}, 0x10) pipe(&(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x100, @rand_addr=' \x01\x00', 0x4c6}}, 0x1, 0x101, 0xf3, 0x8001, 0xb5, 0x0, 0x3}, 0x9c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0xfffffffb, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffe16, 0x0}, 0x0) [ 2003.116232][T30903] virt_wifi0 speed is unknown, defaulting to 1000 [ 2003.126065][T30902] lo speed is unknown, defaulting to 1000 [ 2003.172164][ T9773] tipc: TX() has been purged, node left! [ 2003.172817][T30902] lo speed is unknown, defaulting to 1000 [ 2003.861143][T30903] lo speed is unknown, defaulting to 1000 [ 2003.861273][T30944] virt_wifi0 speed is unknown, defaulting to 1000 [ 2003.899194][T30903] lo speed is unknown, defaulting to 1000 [ 2004.484166][T31006] virt_wifi0 speed is unknown, defaulting to 1000 [ 2005.002473][T30944] lo speed is unknown, defaulting to 1000 [ 2005.009676][T31006] lo speed is unknown, defaulting to 1000 [ 2005.045584][T30944] lo speed is unknown, defaulting to 1000 [ 2005.122790][T31006] lo speed is unknown, defaulting to 1000 15:39:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000681000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") clock_gettime(0x5, &(0x7f0000000140)) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000400)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000440)=0x67, 0x4) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="20000000a8060101000000e932000000008a690493b09e65958eecf0e1c8507d080000000000000000000000f4ffffff"], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x8008000) bind$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x18, r4, 0x1, 0x0, 0x6, @local}, 0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x10}, 0x10) r6 = socket(0x1, 0x803, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000240)={@ipv4={[], [], @multicast2}, 0x7d, r4}) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="18aca5af29cd5ad235858c40e2645b4b35a6175e81fc6931bbd3c6b2098d19ce4ac06cbf034167829dd732ecd54dd629ff7c4590cb3c928efc45635bb8080cf62b7c53fa332d71d601245461f02b0f49b308ba37883be076552e63a25ba99fc6024d1036db10abb366ab7c2087b02968ee70", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES64, @ANYRES64=r2, @ANYRES32, @ANYBLOB="69c53f86ee0502be9521b272a20e91e33e1f21fda7808c0cee5cc3e5342ffa6464dadb021bb20a99dd40ea44bec31ace4d1d12f540e6e664e4677d7e856c247dc7a6877faa7baa6685663f3f97c403381eed2e42feab437e2b58a19ca630e61abd80ab00a525370427602e3ae186230e6d008eead2a1ab8f7b92a4b24f664a14b70524de287037869ad3a2a57ef9c35d76967949a90b839a78cc396ef6304c7e654e4a2e0526f9e880026b701739378b34329a97071adc4e71451e1a3e709e30f9c5c179d805fc6bbc197589d16486"], 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x4) 15:39:53 executing program 0: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000086f4250e07005f0000000000000000001ccbc6966069d868f76f46914c8eebb0d86e2f1e2718a3ad87ea48508868696447cb9ada8c85f7938a93d946935d8e046e1392e314dea5ef32e54f56a2e4b643c89dc9fa5320ec6512339b6acd1e3295c172c6d5413d6b2d0e2489b0f4dcbc15a87a68f9b719abe03b70cb568cf62156e0ccdbe4a60c25753e9ab848952babfc6107aa7350074e4fe6931fc9996c0249bb8354e0ec67698bb26809eea511c36e436c234c754179e39b2ebb999f14f0f194c0cc", @ANYRES32=0x0, @ANYBLOB="7d000000000000001800128008000100736974000c00028008000100", @ANYRES32=r3, @ANYBLOB], 0x38}}, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2006.556865][T31232] __nla_validate_parse: 3 callbacks suppressed [ 2006.556876][T31232] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2006.753020][T31232] 8021q: adding VLAN 0 to HW filter on device bond396 [ 2006.910939][T31271] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:57 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000600)={'security\x00', 0x0, [0x0, 0x2, 0x0, 0xea010000]}, &(0x7f00000000c0)=0x54) [ 2010.594224][T31287] IPVS: ftp: loaded support on port[0] = 21 [ 2010.635092][T31287] virt_wifi0 speed is unknown, defaulting to 1000 [ 2011.002321][T31287] lo speed is unknown, defaulting to 1000 [ 2011.009466][T31287] lo speed is unknown, defaulting to 1000 15:39:57 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x248, 0x0, 0x0, 0x0, 0x110, 0x110, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x3, 0x0, {[{{@ip={@empty, @loopback, 0x0, 0x0, 'vxcan1\x00', 'veth0_to_bond\x00'}, 0x0, 0x70, 0xe0}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "f5c2a0de2f2f11d670ae5eff39948152f3742c26f20349b9d6bd16c5635ff37a545305c8330ed68cbb5e00"}}}, {{@ip={@local, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, '\x00', 'bond0\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2a8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x6}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000004a005f0214f9f424000904000a", 0x11) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={0x0, @vsock={0x28, 0x0, 0xffffd8ee, @hyper}, @isdn={0x22, 0x0, 0x3, 0x4, 0x5}, @ax25={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f00000002c0)='veth1_virt_wifi\x00', 0x2, 0x1f, 0x3ff}) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) [ 2011.408106][T24733] tipc: TX() has been purged, node left! 15:39:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20, 0xffffffff, 0x9}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="08002abd7000fbdbdf250700000008003400000100000800310005000000080034000100000008003200e800000008002c0004000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000880}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000004c0)={'syztnl0\x00', &(0x7f0000000440)={'syztnl0\x00', 0x0, 0x2f, 0x1, 0x3f, 0x6, 0x41, @local, @ipv4={[], [], @empty}, 0x1, 0x10, 0x38e0cc3c, 0x7}}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) 15:39:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0002681000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:39:58 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) unshare(0x22040000) openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "32eafd5c82b4e78c", "7a6d3b4c4b6dc26735439bf046441fa5", "af18c4cf", "8fa9f7351914c811"}, 0x28) 15:39:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x0, 0x0, 0x40008}, 0x240080c0) sendmsg$IPSET_CMD_RENAME(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x5, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x8, 0x70bd29, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_LP_INTERVAL={0x8, 0x13, 0x1}]}}}]}, 0x3c}}, 0x0) 15:39:58 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$nl80211(0x0) socket$tipc(0x1e, 0x0, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x802, 0x88) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000580), 0x4) sendmmsg(r2, &(0x7f0000002cc0), 0x1a3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000100)=0x1, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) listen(r0, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x18, 0x1409, 0x4, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x40800}, 0x14) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 15:39:58 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000005, 0x12, 0xffffffffffffffff, 0xd2bc5000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x2}}}, 0x10) r2 = socket(0x1e, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_rose_SIOCRSCLRRT(r3, 0x89e4) bind$tipc(r2, &(0x7f0000000040)=@name, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x24, 0x0, 0x1, 0x71bd29, 0x0, {{}, {}, {0x8, 0x11, 0x1000}}}, 0x24}, 0x1, 0x0, 0x0, 0x48815}, 0x40000000) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18}], 0x18, 0x4008004}, 0x90) splice(r6, 0x0, r4, 0x0, 0xd86dac9, 0x2) getsockname$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000140)=0x10) [ 2011.694045][T31329] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2011.713000][T31327] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2011.719867][T31331] IPVS: ftp: loaded support on port[0] = 21 15:39:58 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'hsr0\x00', @broadcast}) connect(r0, &(0x7f0000000080)=@tipc=@id={0x1e, 0x3, 0x2, {0x4e21, 0x3}}, 0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000dc0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c1030000030000002803000048010000480100004801000000000000480100005802000058020000580200005802000058020000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000004000000000000028014801000000000000000000000000000000000000000000000000280065636e00000000000000000000000000000000000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173797a6b616c6c650d8881d74b4f2f6a000000000000000004000000000000000000000005000000a600000000000000000000000000000020005452414345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00010010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000040005443504f505453545249500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) ioctl$FITRIM(0xffffffffffffffff, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="021008091300000027bd7000fbdbdf250800120004000100c06b6e000200000006003300ff07009640a52400000000000000000000000000000000000000000000000000ac1414aa00000000000000000000000004000400010000008100000000000000ff0f000000000000420000000000000002000100000004d50840a90400000000010015004e24000002000b007d0d0000ff0f0000"], 0x98}}, 0x800) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000040)=ANY=[@ANYRESDEC=r3, @ANYRES64=r0, @ANYRES64, @ANYRESOCT=r4, @ANYRES16=r2], 0x0) 15:39:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="ef3ef0f66c00ad8e3cba16f41ec7cc27", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf2513000000060012000001000005007400030000000800a400010000000500e400000000000500e400010000000c009900ac0000000100000023001300bb3e63e0e667c6e9c31f5c3a0e6ff0a86da91608062015f35ecba25120ff0300"], 0x6c}, 0x1, 0x0, 0x0, 0x2000c012}, 0x8001) unshare(0x6c060000) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e2e537e814d6bb9828d69e8c268bd10900a76ca457530756b4c0", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="38000001240007050000004007a2a3000500000098f6d59af3ac306b26127aa0c2e3a45df013b30bfcb559b8fae224", @ANYRES32=r2, @ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x24000805}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x1, 0x2, 0x20, 0xa0, 0x3c, r2, r3}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in=@multicast1, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@rand_addr=0x64010102, 0x4e21, 0x337, 0x4e23, 0xb51, 0xa, 0x20, 0x0, 0x3b, 0x0, r3}, {0x10001, 0x9, 0x401, 0xfffffffffffffffa, 0x101, 0x2, 0x100000000, 0x3}, {0x800, 0x10001, 0x68a1, 0x6}, 0x27, 0x6e6bbd, 0x1, 0x1, 0x2, 0x3}, {{@in6=@local, 0x4d2, 0x32}, 0x2, @in6=@empty, 0x0, 0x1, 0x3, 0x4, 0x7fff, 0x6, 0xfffff705}}, 0xe8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0cfdff", 0x18, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@generic={0x1, 0x2}]}}}}}}}}, 0x0) [ 2011.873065][T31337] IPVS: ftp: loaded support on port[0] = 21 [ 2012.034400][T31372] IPVS: ftp: loaded support on port[0] = 21 [ 2012.055526][T31327] 8021q: adding VLAN 0 to HW filter on device bond397 [ 2012.105888][T31331] virt_wifi0 speed is unknown, defaulting to 1000 [ 2012.107699][T31360] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 15:39:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) pipe(0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/98, 0x62}], 0x1, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x1a, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r4}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={r4, 0x9}, &(0x7f0000000180)=0x8) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) [ 2012.231135][T31336] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:39:58 executing program 5: openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r1, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESDEC=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000f, 0x28011, r2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}], 0x2c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) openat$cgroup_ro(r4, &(0x7f0000001200)='cgroup.events\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, 0xffffffffffffffff, 0x0, 0x10000100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 15:39:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00016a1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2012.510478][T31334] IPVS: ftp: loaded support on port[0] = 21 [ 2012.520683][ T29] audit: type=1804 audit(1596296399.124:1679): pid=31401 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1472/memory.events" dev="sda1" ino=15804 res=1 [ 2012.617459][T31339] IPVS: ftp: loaded support on port[0] = 21 15:39:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='<\x00\x00N\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0100000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r4, @ANYBLOB="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"], 0x3c}}, 0x0) [ 2012.708923][ T29] audit: type=1800 audit(1596296399.164:1680): pid=31401 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15804 res=0 [ 2012.817504][T31402] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2013.022876][T31402] 8021q: adding VLAN 0 to HW filter on device bond398 [ 2013.080944][T31379] IPVS: ftp: loaded support on port[0] = 21 [ 2013.093555][T31337] virt_wifi0 speed is unknown, defaulting to 1000 [ 2013.100161][T31331] lo speed is unknown, defaulting to 1000 [ 2013.106127][T31406] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2013.141933][T31360] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 2014.121089][T31372] virt_wifi0 speed is unknown, defaulting to 1000 [ 2014.570552][T31339] virt_wifi0 speed is unknown, defaulting to 1000 [ 2014.577646][T31331] lo speed is unknown, defaulting to 1000 [ 2014.584215][T31337] lo speed is unknown, defaulting to 1000 [ 2014.602726][T31372] lo speed is unknown, defaulting to 1000 [ 2014.608555][T31337] lo speed is unknown, defaulting to 1000 [ 2014.637551][T31372] lo speed is unknown, defaulting to 1000 [ 2015.064777][T31379] virt_wifi0 speed is unknown, defaulting to 1000 [ 2015.081139][T31339] lo speed is unknown, defaulting to 1000 [ 2015.113682][T31339] lo speed is unknown, defaulting to 1000 [ 2015.532451][T31379] lo speed is unknown, defaulting to 1000 [ 2015.539341][T31379] lo speed is unknown, defaulting to 1000 15:40:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00006c1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:07 executing program 5: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f00000003c0)=0x2) mmap(&(0x7f000037c000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x50, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xd98f}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x12}}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x800}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000002}, 0x20008084) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xfffffffffffffdfa, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x805}, 0x8000800) getsockname$qrtr(r0, &(0x7f00000005c0), &(0x7f0000000700)=0xc) sendmsg$unix(r2, &(0x7f00000006c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="6a154e60b19d3618c645a61e2abb2b676bbf565740d05211fbe9a62c91fb7622dede2270bd05b3750e628461641007bdeda2340d78a42f1127bca90ac7e5fa4313fb2644f8d837466dfd05889bc515eb05cc553c3fae57f0bd8301dfa78867aadb488433758122b99112bc45e3e46822ed9b82689ff1f384cd1e471911e9cd57916c8c6f28ed54", 0x87}, {&(0x7f0000000000)="8f3ace4b6a766e453e3229049c0523ac0e78b7929e45ab8257f6ca5b45b32424eb72dd51863f81d78dd6b8", 0x2b}, {&(0x7f0000000100)="70241c49d85a353827fd16cc21a3", 0xe}, {&(0x7f0000000940)="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", 0x145}, {&(0x7f0000000400)="ade64c41c9d4a273f733a7b8bb25b686a770759f3a6843e838780ae9ced8108050e6d540c09e163ff9114869bfa58759bfa1bde20d259d70f1d7f312a60982ea9e437607f13318caec7f521f869b9e80c23e1fa5f3ea3b77e3eba3474be02933d6d5875bcce6997cd59bb95541de0cc34a8fecb84758b01eb60bce1de62b6c24816cbf4f5a0ffbeb0dfe23c7307014267b340ca28f26cd3ae5722e2e131ee5cb", 0xa0}, {&(0x7f00000004c0)="540ae89df3d21707fcb768aacd691327dc70a950ed47fe36320f6a1d5da4b0d4ca3e43bb2e401f0a84cbc70bad8e1659a30517b58979ca1d351a7b13c6d0b8663139c32db1debc49dc5a9955a4ee51e184ddc61b5d02ce92ab79adcf59e525d022445cf309a7e8abafad3c78043e1e1fa84f", 0x72}, {&(0x7f0000000180)="a0b9c607a990b5d6194f441a04fbbe9e", 0x10}, {&(0x7f0000000540)="ef8bf68c64c9527bd4d2ecf2d629d9035d811dbcab0a0db723f7b60adef5045e5e28f5693488d55b3d4d9751438518e7bededcf3df50144f1a8f9916cd72590e81256d51e7388a4a95bd5147fe8cdd59a7f876eb85677aa01474f1627704b04fe2190d6f65fcb8b22c4c609896b123e928", 0x71}, {&(0x7f0000000380)="900575c34d0d09779818074c063d0466c62e80d83b39f49a39d04abe5d97f4fab8c361d614", 0x25}], 0x9, 0x0, 0x0, 0x881}, 0x4000820) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r4}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r4, 0x7172, 0x8, 0x9e, 0xff, 0xf8}, &(0x7f00000000c0)=0x14) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r1, r0, 0x0, 0x100000001) 15:40:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000000087f00000000000000000000000000090001007379ae650000000005000300880000000c0004800800014000000000060002"], 0x3c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$batadv(0x0) 15:40:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr, 0xfffffffc}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x16, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 15:40:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000), 0x4) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b4560a117fffffff81004e2200ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000000000000002000000000000", 0x58}], 0x1) [ 2020.445208][T24733] tipc: TX() has been purged, node left! [ 2020.531097][T31605] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x1fffffc, 0x0, 0x88}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000003c0)={0x6, {{0x2, 0x4e22, @rand_addr=0x64010101}}}, 0x88) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)) [ 2020.663928][ T29] audit: type=1804 audit(1596296407.274:1681): pid=31609 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir457884146/syzkaller.9MU3gk/1959/cgroup.controllers" dev="sda1" ino=15894 res=1 15:40:07 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x9, [@local, @empty, @dev={[], 0x42}, @multicast, @random="232d83decff0", @local, @random="9a839bb36b30", @multicast, @broadcast]}) [ 2020.770625][T31605] 8021q: adding VLAN 0 to HW filter on device bond399 [ 2020.822815][T31611] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:08 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x104}}, 0x48001) getsockopt(r0, 0x100000, 0x8001, &(0x7f00000004c0)=""/4096, &(0x7f0000000080)=0x1000) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000003c0)={'syztnl0\x00', &(0x7f0000001700)={'syztnl0\x00', 0x0, 0x29, 0x1f, 0x8, 0x9, 0x1, @remote, @ipv4={[], [], @multicast1}, 0x1, 0x20, 0x7f, 0xffffffe1}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wg0\x00', r1}) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) r2 = socket$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, 0x0, @mcast2}, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x5c) r3 = socket(0x21, 0x8, 0x0) setsockopt$PNPIPE_INITSTATE(r3, 0x113, 0x4, &(0x7f0000000300)=0x1, 0x4) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000a80)=@newtaction={0x104, 0x30, 0x53b, 0x0, 0x0, {}, [{0xf0, 0x1, [@m_skbmod={0xec, 0x1b, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}, @TCA_SKBMOD_SMAC={0xa}]}, {0xb4, 0x6, "cf0a58e0aad87173849f5e74d134cc2978f19d6bf9c8c04a42d9a7f6566051e0483fe0844ddd43172a626f520b3b5bced0589736668e45cd3967f6475a6f2ae95df3cfb8349c23511da0f862fd711af4380c937507ae5bda3111616a514a645568f94e31062c103d6fc32df2d8768e55427454e253b65c718de2cb2b2b56f59a7d858fda9a8499730cb6c5f3e76a357d2ad15780cedeaa046177f9d29320fbc5a2ed9c54cfe31acb3eb77819ecc6f71e"}}}]}]}, 0x104}}, 0x48001) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x8c, r6, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}]}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x758}, @NL80211_ATTR_STA_WME={0x4c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x81}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x2}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x80}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xff}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x9}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x80}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x5}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x8f}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x6}]}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x100, 0xffffffff}}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x2b}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 15:40:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0003701000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:08 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}, {&(0x7f0000000140)="19c8d6d376e9cec54a5606d7a5511264f1924c0b0f8d7d27c6f2be815d02e56f6ae467b01bf38acfef99ae24b2500aefec80a74bfe3a7ebf47bef1fa3aa3300763047514ab1e5306781380949cf697a34658421c0b8987977702ea846cba875d53e8ce0085419dc6cd77546c5c7040f5dc57d86a08027fe1f98d9b5b18146520c830a674bfebd9747dd09624108f7d04e165a6c018e382e6023a75f3", 0x9c}, {&(0x7f0000000200)="8e2eb63e3a2285b57b832dda59f99cf9da430b0bc674f8e92293b50fd44da6479d22ffe1702139ba02fc7d6b414d3c4e3210b72c13c54a7b376eb40c8b5daad2a4c9123bcdf1e9ecb3b22122840849b75d3944e6b0d6b75018fea955c46e0ceb97c7b0728350eee2254939a284acd8da0ba4e473a25e8936b8e0fe1d0116e5c9e6ddc731c1764930ad823f4b058ee8635d1a032aa325537ef42816621a1bfb77ed024e8aaa9ba32306d8c30c29272fc9d0ccf1f30a", 0xb5}, {&(0x7f00000002c0)="237e2c64f9f658051441da9a76352b5e20ca304090fbaeefc7cc386ca3e991520e054eab022bcf08a25b98197b42d247d85f0f0b404c9143f5d49518b857cf3daa4c8eb44896cb231d357a63456f20775907822cad793267e40ca4ac74258e2b3784bf4ccbaf21e4fb3b1da35f44aef7d802ce0f32587d018dedc48a3901ad66004f31ca625a40d1b47883db526e8af0a15dc190c614e37d5e34b92430e1e0f80f29da9e75738719ce63202f49e521fa7a4efa24c040944de2bc2113ed8d6e72a587a095c1cfd409a28962ae8e59a18649829e1d350b59608eda8f2e0e6d76fb4548", 0xe2}, {&(0x7f00000004c0)="a78d9b3bb31b2f0717d81557ad88fe215f941b711e4aaa85878188e2c4c408440a73cce399a2c569f321722d7a84030a4b08bdf7a78de6a904b353241288b29e92e01d5aac33e98896736041a7b3735e5335bff52203e417b5c1928e97500a45e37c99a7", 0x64}], 0x5) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010008c3da60a000000190000432a36fc7a6b7c2540f6425a627a0a1e83c362565c424a2831fd79beca1bb72e8f13c9", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) 15:40:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) sendfile(r2, r1, 0x0, 0x100080737) 15:40:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x1fffffc, 0x0, 0x88}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000003c0)={0x6, {{0x2, 0x4e22, @rand_addr=0x64010101}}}, 0x88) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)) 15:40:08 executing program 2: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @host}, 0x10, 0x800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'sit0\x00'}) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x610002}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x40081) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000440)={0xffffffffffffffff, 0x2, 0x100000001, 0x400}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f00000004c0)={0x3, &(0x7f0000000480)=[{}, {}, {@none}]}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00000009c0)=0x800, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000a00)=0x2, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000a40)={0x0, 0x25b}, &(0x7f0000000a80)=0x8) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000ac0)) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='io.stat\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r7, 0x0, 0x48a, &(0x7f0000000b40)={0x6, 0xcf, 0xb697}, 0xc) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000b80)=0x5) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r6, &(0x7f0000000c80)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)={0x30, 0x1406, 0x200, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x30}}, 0x10000000) [ 2021.658339][T31684] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2021.664596][T31683] IPVS: ftp: loaded support on port[0] = 21 15:40:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x13, 0x4, &(0x7f0000000100)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xd1, &(0x7f00000000c0)=""/209, 0x41100, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040)={0xfffffffc}, 0x8, 0x10, &(0x7f0000000080), 0x10, 0xffffffffffffffff}, 0x78) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x1a, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r5}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e22, 0x8, @loopback, 0x3}}}, 0x84) 15:40:08 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa74ed278877c50800450000280000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c0000009078000007a127d4bbe339001069da8506a9c9526b07632d0971b55f68ab261d4c27a78acec3ea21b4dfef9ee28d1d43cfffeef50e9a773107aa90c3ca1b17c49f"], 0x0) [ 2021.763766][T31691] IPVS: ftp: loaded support on port[0] = 21 15:40:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRES16], 0x2) socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000), 0x4) [ 2021.998256][T31684] 8021q: adding VLAN 0 to HW filter on device bond400 15:40:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e24, 0x8, @mcast2, 0x2}, {0xa, 0x4e24, 0x2, @private0={0xfc, 0x0, [], 0x1}, 0x9}, 0x4, [0x1, 0x5, 0x81, 0x1, 0x7fffffff, 0x9, 0x8001, 0x9]}, 0x5c) r2 = socket(0x11, 0x80a, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x332, 0x0) accept$nfc_llcp(r3, &(0x7f0000000340), &(0x7f00000000c0)=0x60) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c40)=ANY=[@ANYBLOB="4800000010000507800000f70000000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000b40)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) [ 2022.102018][T31692] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:08 executing program 2: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2000, 0x0) read(0xffffffffffffffff, &(0x7f0000000140)=""/98, 0x62) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000080)) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{0x0}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) r3 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, &(0x7f0000000080)) socket$can_j1939(0x1d, 0x2, 0x7) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x8000) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) [ 2022.161645][T31683] virt_wifi0 speed is unknown, defaulting to 1000 15:40:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000741000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2022.250011][T31747] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2022.442499][T31758] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2022.733904][T31758] 8021q: adding VLAN 0 to HW filter on device bond401 [ 2022.797861][T31761] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2022.971931][T31758] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2022.990759][T31794] IPVS: ftp: loaded support on port[0] = 21 [ 2023.010387][T31688] netlink: 'syz-executor.5': attribute type 13 has an invalid length. [ 2023.069926][T31804] netlink: 'syz-executor.5': attribute type 13 has an invalid length. [ 2023.111179][T31694] IPVS: ftp: loaded support on port[0] = 21 [ 2023.261120][T31691] virt_wifi0 speed is unknown, defaulting to 1000 [ 2023.334297][T31683] lo speed is unknown, defaulting to 1000 [ 2023.341149][T31683] lo speed is unknown, defaulting to 1000 [ 2024.020602][T31794] virt_wifi0 speed is unknown, defaulting to 1000 [ 2024.046428][T31691] lo speed is unknown, defaulting to 1000 [ 2024.088316][T31691] lo speed is unknown, defaulting to 1000 [ 2024.475437][T31794] lo speed is unknown, defaulting to 1000 [ 2024.475485][T31694] virt_wifi0 speed is unknown, defaulting to 1000 [ 2024.492217][T31794] lo speed is unknown, defaulting to 1000 [ 2024.838837][T31694] lo speed is unknown, defaulting to 1000 [ 2024.858682][T31694] lo speed is unknown, defaulting to 1000 15:40:11 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r1, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0, 0xfffffffc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x40000000616, 0x12) write$cgroup_subtree(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) close(r0) 15:40:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xd0}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r6}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r6, 0x8}, 0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 15:40:11 executing program 3: unshare(0x40000000) pipe(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r3}, 0xc) ioctl$FICLONE(r1, 0x40049409, r0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r5, 0x23f, 0x0, 0x0, {{}, {0x0, 0x3}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) r6 = accept4(r4, 0x0, &(0x7f00000001c0), 0x1800) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000200)={0x4, 0x3f, 0x3, 0x9e2c}, 0x8) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r5, 0x1, 0x70bd27, 0x25dfdbff, {{}, {}, {0x18, 0x17, {0x1f, 0x7e0a, @udp='udp:syz2\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4004080}, 0x4000000) 15:40:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00007a1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:11 executing program 2: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x10000000}, [@map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000440)='syzkaller\x00', 0x5, 0x270, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x5f}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="78aa1b0a7db3225ca0bc1ba4af95cf0008000000000000e8b6ed6c42fdfc2e5c01bde560754a76858b4389087d2b1704"], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r3, 0x0) connect$tipc(r3, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x0, {0x43, 0x1, 0x3}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000018c0)={'team0\x00'}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) 15:40:11 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIN_LINKS={0x8}]}}}]}, 0x3c}}, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) getpeername$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) [ 2025.126944][T31901] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2025.138392][T31898] IPVS: ftp: loaded support on port[0] = 21 [ 2025.254840][ T29] audit: type=1804 audit(1596296411.844:1682): pid=31909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1639/memory.events" dev="sda1" ino=15935 res=1 [ 2025.255656][T31901] 8021q: adding VLAN 0 to HW filter on device bond402 15:40:12 executing program 0: syz_emit_ethernet(0x6e, &(0x7f00000002c0)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x2}, {0x0, 0x9, "05748aa6172312"}, {0x0, 0x5, "06d3b8"}, {0x0, 0x2}]}, @lsrr={0x83, 0xf, 0x0, [@multicast1, @dev, @broadcast]}, @cipso={0x86, 0x6}]}}}}}}}, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "e8"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x10, 0x110, 0xd}], 0x10}}], 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{0x7, 0x68, 0x8, 0xc468}, {0x9, 0x1f, 0x5, 0xfff}, {0x0, 0x1f, 0x81, 0xfffff800}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_CACHEINFO={0x14, 0x6, {0x400, 0x0, 0x0, 0x40}}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @local}}]}, 0x40}}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f00000000c0)={0x0, 'veth1_virt_wifi\x00', {0x2}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x71, "689ba60de2a01c9dfe1e7ecbc9cab9d88968b73ecbe705903f0eb28d4a73d199ad53ec4de1416c0ec5d6d70a8d5f2a7ef0261e81399fdc27a22cc41bea82ac40dd8f7109c5c59c4494b3b0a6008d83a383e2a0e5b86219627af4792cd7b24206878b7d513c2df113b6a69c1ae9aaa598df"}, &(0x7f0000000080)=0x79) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x332, 0x0) getpeername$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r6, 0x89f0, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f0000000240)={'sit0\x00', r7, 0x2f, 0x20, 0x81, 0x4, 0x24, @private1, @remote, 0x7800, 0x7800, 0x2, 0x80000001}}) [ 2025.439548][T31908] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2025.460545][T31898] virt_wifi0 speed is unknown, defaulting to 1000 15:40:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000811000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2025.482366][ T29] audit: type=1800 audit(1596296411.894:1683): pid=31909 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15935 res=0 15:40:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x0, 0x0, 0x80}, 0x20000040) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x8, 0x301, 0x0, 0x0, {0xa, 0x0, 0x3}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xfbfb}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) [ 2025.589346][T31989] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:12 executing program 2: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x10000000}, [@map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000440)='syzkaller\x00', 0x5, 0x270, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x5f}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="78aa1b0a7db3225ca0bc1ba4af95cf0008000000000000e8b6ed6c42fdfc2e5c01bde560754a76858b4389087d2b1704"], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r3, 0x0) connect$tipc(r3, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x0, {0x43, 0x1, 0x3}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000018c0)={'team0\x00'}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) [ 2025.638478][ T29] audit: type=1804 audit(1596296411.894:1684): pid=31909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1639/memory.events" dev="sda1" ino=15935 res=1 [ 2025.827773][T31989] 8021q: adding VLAN 0 to HW filter on device bond403 [ 2025.885652][ T29] audit: type=1800 audit(1596296411.894:1685): pid=31909 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15935 res=0 [ 2025.915842][T31991] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2025.918961][T31905] IPVS: ftp: loaded support on port[0] = 21 15:40:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0001841000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:12 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x0, 0x0, 0x800}, 0x1) sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x3, 0x3, 0x3, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7fffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x800) recvfrom$inet6(r1, 0x0, 0x0, 0x14021, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040012000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2026.068034][ T29] audit: type=1804 audit(1596296411.904:1686): pid=31909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1639/memory.events" dev="sda1" ino=15935 res=1 [ 2026.190623][ T29] audit: type=1804 audit(1596296411.914:1687): pid=31909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1639/memory.events" dev="sda1" ino=15935 res=1 [ 2026.258699][T32048] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 2026.259178][T32049] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2026.363123][ T29] audit: type=1800 audit(1596296411.914:1688): pid=31949 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15935 res=0 [ 2026.555601][ T29] audit: type=1804 audit(1596296411.924:1689): pid=31949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1639/memory.events" dev="sda1" ino=15935 res=1 [ 2026.585652][T32049] 8021q: adding VLAN 0 to HW filter on device bond404 [ 2026.635055][ T29] audit: type=1800 audit(1596296411.924:1690): pid=31949 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15935 res=0 [ 2026.661213][T32050] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2026.698403][T31905] virt_wifi0 speed is unknown, defaulting to 1000 [ 2026.705340][T31898] lo speed is unknown, defaulting to 1000 [ 2026.717647][T31898] lo speed is unknown, defaulting to 1000 15:40:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00038c1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:13 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0xfffffcaa) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x332, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000000140)={@empty, r8}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'syztnl2\x00', r8, 0x4, 0x7f, 0x4, 0xfff7ff81, 0x63, @local, @dev={0xfe, 0x80, [], 0x22}, 0x10, 0x20, 0x9, 0xdd1}}) connect$can_j1939(r5, &(0x7f0000000140)={0x1d, r9, 0x1, {0x2, 0xff, 0x2}, 0xfe}, 0x18) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8982, &(0x7f0000000040)={0x6, 'xfrm0\x00', {0x80000001}, 0x7}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) bind(r10, &(0x7f0000000240)=@nfc_llcp={0x27, 0x1, 0x6cc, 0x1, 0x19, 0x2, "959692634a72c262d2c499790dcd5ed8023d730e0b25a5320f522473e43f9b3c5d3406bfb230ee04e086ac491e24e86cbedc44909e41fdd37673e1c99ea0a4", 0x19}, 0x80) splice(r0, 0x0, r3, 0x0, 0x80000011, 0x0) [ 2026.793192][ T29] audit: type=1804 audit(1596296411.924:1691): pid=31947 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1639/memory.events" dev="sda1" ino=15935 res=1 [ 2026.973182][T32100] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2027.084147][T32100] 8021q: adding VLAN 0 to HW filter on device bond405 [ 2027.177048][T32105] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2027.396275][T31905] lo speed is unknown, defaulting to 1000 [ 2027.406092][T31905] lo speed is unknown, defaulting to 1000 [ 2028.477622][ T26] tipc: TX() has been purged, node left! [ 2028.681828][ T26] tipc: TX() has been purged, node left! [ 2028.898252][ T26] tipc: TX() has been purged, node left! [ 2029.041732][ T26] tipc: TX() has been purged, node left! [ 2029.202009][ T26] tipc: TX() has been purged, node left! 15:40:16 executing program 0: r0 = socket(0x3, 0xa, 0x5) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x332, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r6}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e21, 0x1b0, @remote, 0xffff}}, [0x10000, 0x2, 0x100000001, 0x923d, 0xffffffffffffff5d, 0x10000, 0x43, 0x2, 0x1, 0x20, 0x9, 0x100000000, 0x401, 0x10000, 0x43]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={r7, @in={{0x2, 0x4e20, @broadcast}}, [0x5, 0x11f, 0x7, 0x6, 0x63fd90fe, 0x3f, 0x8, 0x7fffffff, 0xfffffffffffffffe, 0x19d3, 0xfffffffffffffffb, 0x7, 0x10000, 0x400000000000000, 0xffffffff]}, &(0x7f0000000300)=0x100) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f0000000100), 0x5bd, 0x2400ffe0) 15:40:16 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x0, 0x0, 0x800}, 0x1) sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x3, 0x3, 0x3, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7fffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x800) recvfrom$inet6(r1, 0x0, 0x0, 0x14021, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040012000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) 15:40:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00039a1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:16 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, 0x0, 0x0) accept4$unix(r1, 0x0, 0x0, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000700)={0xffffffffffffffff, 0x140000000000, 0x0, 0x2}) r4 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f00000001c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(r3, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x100000001) ioctl$PPPIOCGIDLE(r7, 0x8010743f, &(0x7f0000000000)) write$cgroup_int(r6, &(0x7f0000000200)=0xe00, 0xf000) write$binfmt_script(r5, &(0x7f0000001c40)=ANY=[@ANYRESOCT], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r5, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) 15:40:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000b40)="99fe030000000000000071eda712f3c6ffc9c699710c2b1a04ca49dcb0b30856405d79d2f06b8deb1d51611c2709451e1aaa1dd0717dfc9c708aafb9fbdcf371bdd245fd6a06e63eba7a66bf9ae539503c55d6ed5963f392f0b2a1d5ddf06affc0d45d16bffd63c9a1fa9eb543ddf17a52638968544f8a5496fb4b15ca44296ad0") 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, @ANYBLOB="0000000000000000280012000900010076657480000000001800020014000100040000bf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e2e537e814d6bb9828d69e8c268bd10900a76ca457530756b4c06a0000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="38000001240007050000004007a2a3000500000098f6d59af3ac306b26127aa0c2e3a45df013b30bfcb559b8fae22453f256", @ANYRES32=r2, @ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x24000805}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000980)) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x1, 0x2, 0x20, 0xa0, 0x3c}, {0x0, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in=@multicast1, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) r3 = socket(0x10, 0x6, 0x0) sendmsg$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)=[{0x0}, {&(0x7f0000000340)}], 0x2, 0x0, 0x0, 0x44800}], 0x1, 0x4000) splice(0xffffffffffffffff, &(0x7f0000000180), r1, 0x0, 0x200, 0x0) sendfile(r5, r0, 0x0, 0x4000002) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000000925241a5a38a94fe677ef5897a60dd61eb42505dad5e25dc1045fbd78f000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000a1a3563990ac5b46935e15fdcac3290431b42c010f07a20143c5cf4f29ddcd87ff2671c39f3cf1f0937bc73baef583ebc1353bdf564006476960ec602c9f6b6a9ab369c5437146427483a6fc4e7da7b711d6e5bb9713d91044ca6f8c1f665d9cd78bb3256dccc35febfcae37acc043d23667953f681832461dcb2fd364768bc8b466a9cc02e7d51601c91ea5ec3b19"]) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 2030.406937][T32201] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 2030.430888][T32205] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000003c0)="1a47172935122da3fd7518f37d2bc6703f5fec10e633b6e3ee5c6ee5d4e31f4b1510b81e2b45f1aba6174e150279cc483bb814301c3deec980d5cc73622e5324e9f53273355ed926bbd2483c1a3dd6df565f067d051d57e0c82fc53d932468b232c98c3a0e956892259ec024fba84fe5076e44a0b96d34d4da4169f78cb42b22ca1e20927fd6bbe5ed8f05723b", 0x8d}], 0x1) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000180)={0x2880008, r1, 0x13, 0xc}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a2e4dc1dd9165afd2e4d52af097bd7a418652fcbdfa8e71293498d74be18f383ed0718157a21d8d772c448b037033995797620a89683fae50b65395c4cd0"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000003) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) 15:40:17 executing program 3: unshare(0x40020400) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x1c}}, 0x8800) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000140)={@empty, r6}, 0x14) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x90, 0x0, 0x9e3c011cbd9045ad, 0x70bd29, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r6}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x4) sendfile(r2, r3, &(0x7f00000000c0)=0x5, 0x4) [ 2030.720472][T32205] 8021q: adding VLAN 0 to HW filter on device bond406 [ 2030.747197][T32242] IPVS: ftp: loaded support on port[0] = 21 [ 2030.836236][T32205] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={r10}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r10}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r10, 0xffff}, 0x8) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)=@newlink={0x74, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x1}, @IFLA_PORT_SELF={0x3c, 0x19, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "d48c33e41e39978dcbe25c585dc9145c"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x4}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x80}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "391d4baa4f709895b365d2fbeaf24219"}]}, @IFLA_LINKMODE={0x5, 0x11, 0x1f}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x5}]}, 0x74}}, 0x0) [ 2030.929941][T32242] virt_wifi0 speed is unknown, defaulting to 1000 15:40:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000003c0)="1a47172935122da3fd7518f37d2bc6703f5fec10e633b6e3ee5c6ee5d4e31f4b1510b81e2b45f1aba6174e150279cc483bb814301c3deec980d5cc73622e5324e9f53273355ed926bbd2483c1a3dd6df565f067d051d57e0c82fc53d932468b232c98c3a0e956892259ec024fba84fe5076e44a0b96d34d4da4169f78cb42b22ca1e20927fd6bbe5ed8f05723b", 0x8d}], 0x1) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000180)={0x2880008, r1, 0x13, 0xc}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a2e4dc1dd9165afd2e4d52af097bd7a418652fcbdfa8e71293498d74be18f383ed0718157a21d8d772c448b037033995797620a89683fae50b65395c4cd0"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000003) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) 15:40:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00029c1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:17 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x80000001, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x1a, &(0x7f0000000080)={r8}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r8}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000500)={r8, @in6={{0xa, 0x4e20, 0x2, @remote, 0x8117}}, 0x3, 0x46}, &(0x7f0000000480)=0x90) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0800ee1d17100e05079df5000000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}]}, 0x38}}, 0x0) [ 2031.084655][T32263] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2031.281029][T32266] device veth139 entered promiscuous mode [ 2031.306299][T32266] team0: Port device veth139 added 15:40:18 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e302000000e340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049749c00000000000006a08e5ecc326d3a09ffc2c654"}, 0xff12) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x810, r2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = accept4(r0, &(0x7f0000000080)=@tipc=@name, &(0x7f0000000200)=0x80, 0x800) getsockopt$CAN_RAW_FD_FRAMES(r4, 0x65, 0x5, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x6, &(0x7f0000000100), 0x5b3048225bb3f999) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x332, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000000)={@any, 0xfffffff7}) connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) [ 2031.757793][T32283] IPVS: ftp: loaded support on port[0] = 21 15:40:18 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x14) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd60f6cc8a98187800442f00ff0200100000007d2784a97802e19838000000009c792c9c5becffffff0000"], 0x7e) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) splice(r4, 0x0, r2, 0x0, 0x18100, 0x0) [ 2031.897669][T32269] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2032.125843][T32269] 8021q: adding VLAN 0 to HW filter on device bond407 15:40:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001}, 0x1c) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r2, 0xc46dfc707e1df77d}, 0x14}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 2032.321204][T32275] device veth139 left promiscuous mode [ 2032.357664][T32275] team0: Port device veth139 removed 15:40:19 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, 0x0, 0xfffffecc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) splice(r0, 0x0, r3, 0x0, 0x4ff60, 0x0) [ 2032.475353][T32242] lo speed is unknown, defaulting to 1000 [ 2032.481322][T32298] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00009e1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2032.586017][ T29] audit: type=1800 audit(1596296419.194:1692): pid=32286 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15948 res=0 [ 2032.680873][T32283] virt_wifi0 speed is unknown, defaulting to 1000 [ 2032.687596][T32242] lo speed is unknown, defaulting to 1000 15:40:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={r10}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r10}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r10, 0xffff}, 0x8) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)=@newlink={0x74, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x1}, @IFLA_PORT_SELF={0x3c, 0x19, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "d48c33e41e39978dcbe25c585dc9145c"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x4}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x80}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "391d4baa4f709895b365d2fbeaf24219"}]}, @IFLA_LINKMODE={0x5, 0x11, 0x1f}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x5}]}, 0x74}}, 0x0) 15:40:19 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.current\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {0x4}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="48cac6b1ac4bff0200"/19], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000340)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000ffdbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b0073697000060004000000000008000b00736970000800040002000000080006000000000008000400780000000c000180060004004e22000008000400fcffffff0000000000000000e1745c4e93cb61df110634ffe3047e3fff55133e37a4cc58606fa41a2a659ec3c2be06e5aa90c48b6ea4eb8b66708a1e9aab3496b346b852"], 0x84}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000002340)=ANY=[@ANYBLOB="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", @ANYBLOB="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", @ANYBLOB="36d2c290f3797c01040000000000005c38c7bc435565b1ffffffff00000000c74f3fdbd166361fb907"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x4004011) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'macsec0\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2033.028157][ T29] audit: type=1804 audit(1596296419.634:1693): pid=32360 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1483/memory.events" dev="sda1" ino=15977 res=1 [ 2033.139527][ T29] audit: type=1800 audit(1596296419.634:1694): pid=32360 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15977 res=0 [ 2033.231323][ T29] audit: type=1804 audit(1596296419.654:1695): pid=32364 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1483/memory.events" dev="sda1" ino=15977 res=1 [ 2033.669856][T32353] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2033.793298][T32353] 8021q: adding VLAN 0 to HW filter on device bond408 [ 2033.816563][T32359] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2033.852946][T32361] device veth139 entered promiscuous mode [ 2033.860392][T32361] team0: Port device veth139 added [ 2033.978311][T32366] device veth139 left promiscuous mode [ 2033.998119][T32366] team0: Port device veth139 removed [ 2034.023595][T32283] lo speed is unknown, defaulting to 1000 [ 2034.029540][T32372] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2034.114693][T32283] lo speed is unknown, defaulting to 1000 15:40:24 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, 0x0, 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x30}, 0x40804) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000300)="2b66ac24976869a84e1b0000000000000062403523a89562f0519e49d6779128ca9176b07d2249f7cb002effc90df56ccb15d7788bd32aeccb5f9c179492004e3ff37156f149f3aff7cf3629bc0dd77582dda0c1d27adddc900ce64e737b253d5c70b9bb8de8e77da6cd05d7cdf71d4bee47e24784c8f575ff22aa0bfded86dcd364adf3611e2ef626a9f256e1ffbe44dc4bd5c2c33fcc0a5eccb0cb4a9e88ffa0c1b35f7bef221e26", 0xa9}, {&(0x7f0000000300)}, {0x0}], 0x3, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) splice(r3, 0x0, r1, 0x0, 0x5, 0x0) sendfile(r3, r0, 0x0, 0x80000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f0000000140)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000180)) 15:40:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00019e1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:24 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r1, 0x890b, &(0x7f0000000500)={@remote={[], 0x3}, 0x3, 'ip6erspan0\x00'}) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040), 0x12) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)={0x2280, 0x3d, 0x8, 0x70bd29, 0x25dfdbfe, {0x13}, [@nested={0xe7, 0x4e, 0x0, 0x1, [@generic="d46c42de67c7361f92185a878442371031ce6740e7133045b206b1f6a0f345bea69f4c92fb11e8200635d781236c489302a4d3f6d3344a85dece17b302495726a4dac936d90cbaff359522edce48d983c2a923268d1e201863445d423ab95a837789387c0690e49fc35bab97203e9a5697ebef059e91918bfe16ed4f1ac6baa53dbd2abb2db89caa613cd22c85c67f67265ac37eadbc505a35c1c9e00c0cb9cbfe853cfcb8e57cbbd165980cbfba3ea345756224c5a10db5e7cf52e5490d24ff65a2c9adf4366564394e5af903f02ada1a4a448b9e2efc9bcb6d52", @typed={0x8, 0x4b, 0x0, 0x0, @pid}]}, @generic="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", @nested={0x7c, 0xf, 0x0, 0x1, [@generic="43e22c69434134c49cd6a31c9e7fcf93bc87be4f3298b87aee0664cef51da6ef89c92cdaa319aeca4f1ecd440da75fd42a71ab1f2b162c6d7cdfcf845382e6e5a85109f6370820b969573f14d9650a8b2639f237d1b6ea97803d2c2e17aa3f9b1f3b1ecf863cb437f1354c20", @typed={0x4, 0x78}, @typed={0x8, 0x8f, 0x0, 0x0, @pid}]}, @typed={0x8, 0x1d, 0x0, 0x0, @pid}, @generic="319a672ec7bce3dfc34182337a76c031901a6e258852d598d552c7f7e00c8c816eae382d648e72f60867cc6801a87ebbc11eb023515a06bd82a6c2156ce57825df73cb744141ddd35a7533a182", @typed={0x8, 0x45, 0x0, 0x0, @pid}, @generic="650bbfe8744ff092fa7b25adcb3fd2551f93b2553d7ec939d0ece0762c5aca2fe92f44b92bb5628a3b765fbd976822bb15046fbcd8b89fe22b03d15a4d15f46a6eb4cc6d22769ec845177266db23b869f9d927ae2e83c66a17c7d0eb464a62800535857358cf9566d4e9e4380fbdd9fadb6e78206cc04f1138be6819554c197cb0c6a0b162454ff524bcfa1393cd4fd7883675ac237b843538ff1f884c32e523627f27f221", @generic="cbebe05f88c2", 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"]}, 0x2280}, 0x1, 0x0, 0x0, 0x20048000}, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, 0x0, &(0x7f0000000400)) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f0000002980)=ANY=[@ANYBLOB="d0000000fb52e38e00000000000000086a9dffdb188a5c67415c46e172c448bf8e85f49ea70f6f4aeba0eedd0d968b8eb0376e08ba56cd7ee630fc8e", @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf2515000000180001801400020069703665727370616e300000000000007000018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002007465616d5f736c6176655f310000000014000200626f6e645f736c6176655f310000000008000100", @ANYRES32=0x0, @ANYBLOB="0800030001000000140002007665746830000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="68305f766c616e00000000000008ba07d6012a86396f0002006261746164765f736c6176655f300000"], 0xd0}, 0x1, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @private0={0xfc, 0x0, [], 0x1}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x17, [0x8fd, 0x2, 0x1, 0xb80, 0x4d0d, 0x800, 0x4e, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0xfffffffd, @dev={0xfe, 0x80, [], 0x35}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x8, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc, 0x8000000]}, 0x5c) 15:40:24 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00130610009f3b9f9b6800ccab66efcef8ffb1e3ed17ca3e729be5baf1d63517af71fbccf4e2b48d01111ce947fbc58fd0db4bdfb1b80826dfdb9c52c7d9", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800b00010076786c616e000b000400028008"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80803, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 15:40:24 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[], 0x0) write$binfmt_misc(r4, &(0x7f0000000280)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRESDEC=r2, @ANYRES16], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="14200001", @ANYRES16=r6, @ANYBLOB="0400000000000000000013000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'veth1_to_bond\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:40:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={r10}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r10}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r10, 0xffff}, 0x8) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)=@newlink={0x74, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x1}, @IFLA_PORT_SELF={0x3c, 0x19, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "d48c33e41e39978dcbe25c585dc9145c"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x4}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x80}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "391d4baa4f709895b365d2fbeaf24219"}]}, @IFLA_LINKMODE={0x5, 0x11, 0x1f}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x5}]}, 0x74}}, 0x0) [ 2038.431172][T32473] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2038.481685][ T29] audit: type=1804 audit(1596296425.084:1696): pid=32477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1645/memory.events" dev="sda1" ino=15998 res=1 [ 2038.483176][T32475] IPVS: ftp: loaded support on port[0] = 21 15:40:25 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001600ff21c7617889ac5c5400000000000000000014000a"], 0x2c}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x5}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) setsockopt$sock_int(r1, 0x1, 0xeb1540c8e03cd35e, &(0x7f0000000040)=0x1, 0x4) getsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 2038.602540][ T29] audit: type=1800 audit(1596296425.084:1697): pid=32477 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15998 res=0 [ 2038.623650][T32474] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='rdma.current\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfe7e) connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r3, r2, 0x0, 0xffffffff880) [ 2038.808981][ T29] audit: type=1804 audit(1596296425.124:1698): pid=32477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1645/memory.events" dev="sda1" ino=15998 res=1 [ 2038.860634][T32474] 8021q: adding VLAN 0 to HW filter on device bond409 [ 2038.929984][T32481] device veth139 entered promiscuous mode [ 2038.963105][T32481] team0: Port device veth139 added [ 2039.003084][ T29] audit: type=1804 audit(1596296425.254:1699): pid=32489 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1645/memory.events" dev="sda1" ino=15998 res=1 [ 2039.086891][ T29] audit: type=1804 audit(1596296425.564:1700): pid=32537 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir315074664/syzkaller.C7gJ63/1688/memory.events" dev="sda1" ino=16000 res=1 [ 2039.179074][ T29] audit: type=1800 audit(1596296425.564:1701): pid=32537 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16000 res=0 [ 2039.273171][ T29] audit: type=1804 audit(1596296425.864:1702): pid=32489 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1645/memory.events" dev="sda1" ino=15998 res=1 15:40:25 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x1a, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r5}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=r5, @ANYBLOB="38000000afa0968fd1d5c71905cfded6d6c895d4e55d7e7ebe04d1d655a62d04da213900"/46], &(0x7f0000000100)=0x40) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r6, 0x7e54}, 0x8) r7 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r8, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r7, &(0x7f0000000100), &(0x7f0000000000)=@tcp6=r8}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100), &(0x7f0000000000)=@tcp6=r8}, 0x20) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000340), 0x0}, 0x20) [ 2039.378271][T32488] device veth139 left promiscuous mode [ 2039.393731][ T29] audit: type=1804 audit(1596296425.874:1703): pid=32540 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1645/memory.events" dev="sda1" ino=15998 res=1 [ 2039.396461][T32488] team0: Port device veth139 removed [ 2039.456598][T32514] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 2039.466097][T32482] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2039.486320][T32480] IPVS: ftp: loaded support on port[0] = 21 [ 2039.487223][T32475] virt_wifi0 speed is unknown, defaulting to 1000 [ 2039.500320][ T29] audit: type=1800 audit(1596296426.104:1704): pid=32539 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16000 res=0 15:40:26 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, @none, 0x1}, 0xa) bind(r0, &(0x7f0000000040)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x1}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 15:40:26 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x24) sendmmsg(r0, &(0x7f0000003e80), 0x53, 0x4000) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000100)=0x1, 0x4) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000080)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}) r2 = socket$xdp(0x2c, 0x3, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000)='NLBL_UNLBL\x00') ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={0x0, @hci={0x1f, 0x2, 0x1}, @qipcrtr={0x2a, 0x0, 0x8000}, @tipc=@id={0x1e, 0x3, 0x0, {0x4e23, 0x2}}, 0xf34, 0x0, 0x0, 0x0, 0x3, &(0x7f00000000c0)='veth0_to_bond\x00', 0x5, 0x2, 0x4}) 15:40:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0003a41000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0xff}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0xfe80) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'veth0_macvtap\x00', @ifru_addrs=@sco={0x1f, @none}}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0xfe80) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000180), 0x4) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r3, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000014}, 0x24000045) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback, @local}, {{0x0, 0x4e24, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) [ 2039.771717][T32562] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2039.992002][T32562] 8021q: adding VLAN 0 to HW filter on device bond410 [ 2040.052521][T32565] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2040.389240][T32480] virt_wifi0 speed is unknown, defaulting to 1000 [ 2040.417091][T32475] lo speed is unknown, defaulting to 1000 [ 2040.453780][T32475] lo speed is unknown, defaulting to 1000 [ 2040.831691][T24733] tipc: TX() has been purged, node left! [ 2040.842542][T32480] lo speed is unknown, defaulting to 1000 [ 2040.859732][T32480] lo speed is unknown, defaulting to 1000 15:40:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) socket$inet6(0xa, 0x805, 0x10001) r1 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000000040)=0xffffffffffffff57) r2 = socket(0x10, 0x80002, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x8) socket$can_raw(0x1d, 0x3, 0x1) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000140)={@empty, r7}, 0x14) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x4c, r3, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xb7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x4c}}, 0x4) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x1a1) 15:40:27 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000bf4fe0)={0x18, 0x2, {0x0, @loopback}}, 0x20) connect$pptp(r0, &(0x7f000004d000)={0x18, 0x2, {0x0, @broadcast}}, 0x1e) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) socketpair(0x29, 0x4, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x2, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x4}, [@IPSET_ATTR_FAMILY={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) close(r3) 15:40:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0002b01000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:27 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_IFALIAS={0x14, 0x14, 'vlan0\x00'}]}, 0x34}}, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040)={r9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000040)={r9, 0xffff, 0x6, 0x7, 0x3, 0x2}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00000004c0)={r9, 0x117, "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"}, &(0x7f0000000080)=0x11f) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x84, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x100, @mcast2, 0x6}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x1e}, 0x6}]}, &(0x7f0000000480)=0x10) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 15:40:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0x100003, {{0x2, 0x4e21, @multicast2}}}, 0x88) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="580000000206850100f00079000000000000000005000400000000000900020073797a30000000000500010006000000050005000a0000000c0007800800a0400000000014000300686173683a69702c70172020787ec9e2"], 0x58}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="ee08aa49", @ANYRES16=r3, @ANYBLOB="040026bd7000fcdbdf250800000008000400ac1414aa2400070073797374656d5f753a6f626a6563745f723a7373685f657865635f743a733000"], 0x40}, 0x1, 0x0, 0x0, 0x8048094}, 0x8805) sendmsg$NLBL_UNLABEL_C_ACCEPT(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1c, r3, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xa0}, 0x800) [ 2041.130191][T32652] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:27 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1) sendfile(r0, r1, 0x0, 0xf03b0000) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e20, 0xd53, @mcast1, 0x81}, {0xa, 0x4e20, 0x7fff, @local, 0xf5}, 0x8000, [0xfffff558, 0x4, 0x8, 0x9, 0x1f, 0x7, 0x518f]}, 0x5c) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x30}, {0x6}]}, 0x10) sendmmsg(r4, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) [ 2041.372668][T32652] 8021q: adding VLAN 0 to HW filter on device bond411 [ 2041.467317][T32657] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0002b81000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2041.692193][T32706] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r7, 0x1}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r7, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x1c}}, 0x8800) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x60, r7, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, [], 0x19}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x20}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000000) [ 2041.864754][T32706] 8021q: adding VLAN 0 to HW filter on device bond412 [ 2041.949351][T32707] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:28 executing program 0: setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)=0xfc3, 0x4) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x9, 0x4) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f00000000c0)={0x0, 'veth0_to_bridge\x00', {0x2}, 0x8}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0x2, &(0x7f0000000140)=@raw=[@map={0x18, 0xa, 0x1, 0x0, 0x1}], &(0x7f0000000180)='GPL\x00', 0x800, 0x22, &(0x7f00000001c0)=""/34, 0x40f00, 0x0, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x0, 0x5, 0x1ff}, 0x10, 0xffffffffffffffff}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='\x00', r1}, 0x10) r2 = socket(0x11, 0x6, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000001ac0)={'team_slave_0\x00', {0x2, 0x4e23, @empty}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001b00)={'veth1_vlan\x00', 0x200}) recvmmsg(0xffffffffffffffff, &(0x7f0000002240)=[{{&(0x7f0000001b40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001bc0)=""/201, 0xc9}, {&(0x7f0000001cc0)=""/169, 0xa9}, {&(0x7f0000001d80)=""/175, 0xaf}, {&(0x7f0000001e40)=""/128, 0x80}], 0x4}, 0xffff6f73}, {{&(0x7f0000001f00)=@tipc=@id, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001f80)=""/49, 0x31}, {&(0x7f0000001fc0)=""/172, 0xac}, {&(0x7f0000002080)=""/60, 0x3c}, {&(0x7f00000020c0)=""/174, 0xae}, {&(0x7f0000002180)=""/29, 0x1d}], 0x5}, 0x1}], 0x2, 0x0, &(0x7f00000022c0)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002300)={{{@in6=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6=@private0}}, &(0x7f0000002400)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002440)={{{@in=@private=0xa010102, @in=@local, 0x4e24, 0x3ff, 0x4e21, 0x0, 0x2, 0x20, 0x20, 0xc, 0x0, r4}, {0x6, 0x3, 0x1000, 0x2, 0xfffffffffffffff9, 0xfffffffffffff78d, 0x0, 0x5}, {0x8000, 0x4, 0x3, 0xaf3}, 0xf0, 0x6e6bbb, 0x1, 0x1, 0x3, 0x3}, {{@in6=@loopback, 0x4d5, 0x2b}, 0xa, @in=@loopback, 0x0, 0x1, 0x1, 0x80, 0x2, 0x3, 0x6}}, 0xe8) r5 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) poll(&(0x7f0000002540)=[{r1, 0x1004}, {r5, 0x40}], 0x2, 0x35d2) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x2, 0x4, 0x4ca8, 0xfffa, 0x4, 0x1000, 0x8, {0x0, @in6={{0xa, 0x4e21, 0x9, @mcast1, 0x8}}, 0x7, 0x101, 0xfffffff9, 0x1, 0x46}}, &(0x7f0000002640)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002680)={r6, 0x12, "f567f93fd73b288f779c40e07a5316d7f51a"}, &(0x7f00000026c0)=0x1a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002700)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002740)=0x18) r7 = accept(r2, &(0x7f0000002780)=@in={0x2, 0x0, @multicast1}, &(0x7f0000002800)=0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000002880)={0x11, 0x0, 0x0}, &(0x7f00000028c0)=0x14, 0x0) sendmsg$nl_route(r7, &(0x7f00000029c0)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002980)={&(0x7f0000002940)=@bridge_getlink={0x3c, 0x12, 0x2, 0x70bd2b, 0x25dfdbfd, {0x7, 0x0, 0x0, r8, 0x28804, 0x822}, [@IFLA_IFALIAS={0x14, 0x14, 'bridge0\x00'}, @IFLA_LINK={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040004}, 0x4000811) 15:40:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000be1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2042.051277][ T29] audit: type=1804 audit(1596296428.654:1705): pid=32742 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1680/cgroup.controllers" dev="sda1" ino=15962 res=1 [ 2042.080475][T32742] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2042.196280][T32742] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 15:40:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r2, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x332, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000008c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000940)=""/213, 0xd5}, {&(0x7f0000000a40)=""/44, 0x2c}], 0x2, &(0x7f0000000ac0)=""/253, 0xfd}, 0x2100) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x332, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x332, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x332, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140), 0x332, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c00)={0x74, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x54}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000040}, 0x5) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10) 15:40:28 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000240)=0xbf, &(0x7f0000000280)=0x2) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 2042.358338][T32757] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2042.542983][T32757] 8021q: adding VLAN 0 to HW filter on device bond413 15:40:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0x7}]}}}]}, 0x3c}}, 0x0) 15:40:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r7, 0x1}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r7, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x1c}}, 0x8800) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x60, r7, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, [], 0x19}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x20}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000000) 15:40:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0002c41000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x64, 0x0, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "9d463722e1457aa90a25c31fa9"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x28, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x200200d0}, 0x200440d0) syz_emit_ethernet(0x86, &(0x7f00000000c0)={@local, @empty=[0x2], @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x1b59, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "000000010865390407030500", "9384bbeb3018ad591b661fe808b21b77", {"694c875dfb1be5d2a0057a62022a1564", "a329d3a73b8268129e5fa4316a5d8c69"}}}}}}}, 0x0) 15:40:31 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) recvfrom$x25(r4, &(0x7f0000000000)=""/96, 0x60, 0x160, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) 15:40:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) close(r1) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000280)={'wg1\x00', r2}) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r3, &(0x7f0000000740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80) sendmsg$can_bcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x5, 0x980, 0x0, {0x0, 0xea60}, {0x77359400}, {0x0, 0x0, 0x0, 0x1}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "d99f1e3aa092b913f678a3f99dd3f5ca8bc6651326ad33015e6e4dab23d1971f6086300784b34b22f17b1366a8f60ab68aa3d7059f0bdd15fba5bd78503661c1"}}, 0x80}}, 0x0) sendmsg$can_bcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x6, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "3f88ae438d3320e5"}}, 0x48}}, 0x0) [ 2044.608367][ T347] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 2044.656644][ T351] __nla_validate_parse: 1 callbacks suppressed [ 2044.656654][ T351] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2044.664580][ T349] IPVS: ftp: loaded support on port[0] = 21 [ 2044.692735][T24733] tipc: TX() has been purged, node left! 15:40:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}, 0x38) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000da14ffff40cb00000000000000000000950000000000004e817d9fdf"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r3, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() [ 2044.736601][ T29] audit: type=1804 audit(1596296431.344:1706): pid=348 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1681/cgroup.controllers" dev="sda1" ino=16055 res=1 [ 2044.853669][ T351] 8021q: adding VLAN 0 to HW filter on device bond414 [ 2044.905251][ T359] netlink: 'syz-executor.5': attribute type 7 has an invalid length. [ 2044.940431][ T359] netlink: 'syz-executor.5': attribute type 39 has an invalid length. 15:40:31 executing program 3: sendmsg$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) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x2000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000024060102e200010004d70b8000d8ac00050001000797e30c949ae264137e4eb241b118528f214f179b1428b4d025ed275cdc8cd5a099ff9253a511097dd3ff784145c3db1a062d9fa245e05a21f55c01b13ea9946c24518a0cda34f12808406ce6"], 0x1}}, 0x8000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b000000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r4 = accept4(r3, &(0x7f0000000240)=@nfc, &(0x7f0000000000)=0x80, 0x80000) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r5, 0x0, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x84888}, 0x0) [ 2045.089124][ T348] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2045.232341][ T349] virt_wifi0 speed is unknown, defaulting to 1000 [ 2045.239033][ T351] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2045.266370][ T397] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2045.284690][ T29] audit: type=1804 audit(1596296431.894:1707): pid=411 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir315074664/syzkaller.C7gJ63/1692/cgroup.controllers" dev="sda1" ino=16130 res=1 15:40:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0003cc1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2045.362091][ T353] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 2045.392142][ T353] gretap0: Device is already in use. 15:40:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r7, 0x1}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r7, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x1c}}, 0x8800) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x60, r7, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, [], 0x19}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x20}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000000) [ 2045.423491][ T359] netlink: 'syz-executor.5': attribute type 7 has an invalid length. [ 2045.450597][ T359] netlink: 'syz-executor.5': attribute type 39 has an invalid length. 15:40:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0002c41000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2045.617958][ T419] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2045.740145][ T29] audit: type=1804 audit(1596296432.344:1708): pid=427 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1682/cgroup.controllers" dev="sda1" ino=16055 res=1 [ 2045.916170][ T419] 8021q: adding VLAN 0 to HW filter on device bond415 [ 2045.966766][ T427] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 15:40:32 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0)=""/15, 0xf, 0x20, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x5d, &(0x7f0000000000)={&(0x7f0000000080)=@can_delroute={0x34, 0x19, 0xd1b, 0x0, 0x0, {}, [@CGW_CS_XOR={0x8, 0x5, {0x0, 0x0, 0xdf}}, @CGW_MOD_AND={0x15, 0x1, {{{}, 0x0, 0x0, 0x0, 0x0, "05807d4acf4781ad"}, 0xc}}]}, 0x34}}, 0x0) [ 2046.036408][ T462] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2046.098030][ T463] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 15:40:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0002d01000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2046.297517][ T463] 8021q: adding VLAN 0 to HW filter on device bond27 [ 2046.323561][ T468] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2046.335516][ T349] lo speed is unknown, defaulting to 1000 15:40:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r7, 0x1}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r7, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x1c}}, 0x8800) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x60, r7, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, [], 0x19}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x20}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000000) [ 2046.406930][ T349] lo speed is unknown, defaulting to 1000 15:40:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x50, r1, 0xb8e985fed414c4f9, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x50}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x18c, r1, 0x400, 0x70bd27, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x25}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xffffff00}, {0x6, 0x11, 0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x17}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xf3e}, {0x6, 0x11, 0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xad75}, {0x6, 0x11, 0x200}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x7ff}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x51}, {0x6, 0x11, 0x2}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x10}, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_GSO_MAX_SEGS={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0x11, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}]}, 0x50}}, 0x0) [ 2046.495844][ T407] gretap0: Device is already in use. [ 2046.501868][ T517] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2046.675477][ T29] audit: type=1804 audit(1596296433.284:1709): pid=522 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1683/cgroup.controllers" dev="sda1" ino=16067 res=1 [ 2046.717618][ T517] 8021q: adding VLAN 0 to HW filter on device bond416 [ 2046.748819][ T541] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 15:40:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0003d61000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2046.835736][ T524] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:33 executing program 3: r0 = socket(0x3, 0x2, 0x7f) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000420007031dfffd946f610500070000040000000077000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000000)={0x4, @multicast1, 0x4e21, 0x1, 'wrr\x00', 0x0, 0x1, 0x4}, 0x2c) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2047.032755][ T589] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2047.155856][ T589] 8021q: adding VLAN 0 to HW filter on device bond417 [ 2047.217018][ T591] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x28, 0x1, 0x1) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r4, &(0x7f00000000c0)="6f23c287ce391873940e3dfed6f4a048a0be7c3f2432d25a346895cd8610969471ad95ba531c409011614432126616989b8d72", &(0x7f0000000180)=""/109}, 0x20) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r6, &(0x7f0000000000), 0x3ff800) accept(r6, &(0x7f00000005c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000640)=0x80) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="230f85856b00002049c0af451888e899cf8294218e0b55e715bb4efd0800659af252469f4d24c5f69e6b2362fffaf30c", @ANYRES16=r8, @ANYRES16], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r8, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x80}]}, 0x34}, 0x1, 0x0, 0x0, 0x20}, 0x20000080) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, r8, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xa0, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x801}, 0x48044) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="40000000106ebb0400000000000000002da0309110d0942e11c7a6af8bbf7e4eeb17242d93f47f7d0c9bc69e06b994f6a5a1a208e98b019a48169c34ebfea5a1003e9a53bf926bf06f88d63cd12c74a9136755067327379d575ee5d69b6d67506058988f70311839b3cf1842d2673aeb08c90f0b8f6499cba52b96de862f2bedb5e955ab93823dc2aca85202084ce7b38fb5bbbfe1a4988acd12645fd646be85538e22c6bde42d87a9443f52ee677a05d5d7d65bc921e80bf17e34e2aee2006915e723dc314de0698acb3cc056b3005cd87616d8ce6cc589506b26024aaab6744a88", @ANYRES32=r5, @ANYBLOB="83040400000000002000128008000100736874001400028008020100", @ANYRES32=r3, @ANYBLOB="06000f00020000e1"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @multicast1}}}], 0x20}}], 0x1, 0x0) 15:40:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r7, 0x1}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r7, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x1c}}, 0x8800) 15:40:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x1a, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r4}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r4, 0x1}, &(0x7f0000000240)=0x8) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e91c0500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x80, 0x80800) connect$netrom(r6, &(0x7f0000000180)={{0x3, @default, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null]}, 0x48) sendfile(r5, r1, 0x0, 0x100000001) recvmmsg(r5, &(0x7f0000000e00), 0x400000000000002, 0x0, 0x0) 15:40:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/352], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x10, 0x80, 0x5, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 15:40:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000de1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @private=0xa010102}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x332, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x1a, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r6}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r6, 0x8, 0xffffffff, 0x4000000}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 2049.151944][T24733] tipc: TX() has been purged, node left! [ 2049.188616][ T29] audit: type=1804 audit(1596296435.794:1710): pid=657 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir457884146/syzkaller.9MU3gk/1974/cgroup.controllers" dev="sda1" ino=16305 res=1 [ 2049.239079][ T640] 8021q: adding VLAN 0 to HW filter on device bond418 15:40:35 executing program 5: syz_emit_ethernet(0xae, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r1 = socket$phonet(0x23, 0x2, 0x1) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200080c0}, 0x4008800) r3 = accept(r0, &(0x7f0000000140)=@rc={0x1f, @fixed}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0xb, &(0x7f0000000300)=0x7, 0x4) 15:40:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r7, 0x1}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r7, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x1c}}, 0x8800) 15:40:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000f01000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:36 executing program 1: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x200}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x4884) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000001a00)={'filter\x00', 0x104, 0x4, 0x3e8, 0x0, 0x1f8, 0x0, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f8}}, {{@arp={@multicast2, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'ip6tnl0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @empty, @rand_addr, @remote, 0xf}}}, {{@arp={@multicast1, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'sit0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x438) [ 2049.648690][ T29] audit: type=1804 audit(1596296436.254:1711): pid=695 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1685/cgroup.controllers" dev="sda1" ino=16047 res=1 [ 2049.695436][ T697] 8021q: adding VLAN 0 to HW filter on device bond419 [ 2049.704616][ T700] validate_nla: 4 callbacks suppressed [ 2049.704627][ T700] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2049.722513][ T738] IPVS: ftp: loaded support on port[0] = 21 [ 2049.828009][ T695] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 15:40:36 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(0xffffffffffffffff, &(0x7f0000007180)=ANY=[@ANYBLOB="00000000fffffffff7ffaaaaaaaaaaaa86dd60b8ee8d00442f00fe800000000000000000000000000000ff02"], 0x7e) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x332, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e24, @empty}, 0x19c, 0x0, 0x0, 0x0, 0x1, &(0x7f00000000c0)='veth1_to_hsr\x00', 0xffffffffffffff10, 0x7, 0x2}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x332, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in6=@empty}}, {{@in=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) splice(r0, 0x0, r2, 0x0, 0x18106, 0x0) [ 2049.924180][ T697] __nla_validate_parse: 3 callbacks suppressed [ 2049.924192][ T697] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0003f21000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2049.997942][ T740] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 2050.021156][ T742] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2050.147586][ T738] virt_wifi0 speed is unknown, defaulting to 1000 15:40:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r6, 0x1}, 0x14}}, 0x0) [ 2050.454119][ T762] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2050.473642][ T29] audit: type=1804 audit(1596296437.084:1712): pid=769 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1686/cgroup.controllers" dev="sda1" ino=16060 res=1 [ 2050.654323][ T762] 8021q: adding VLAN 0 to HW filter on device bond420 15:40:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x2c) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfffffffa}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @local}}, [0x0, 0x1]}, &(0x7f0000000000)=0x100) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000005) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) [ 2050.748417][ T769] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2050.809985][ T799] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2050.844499][ T767] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2050.906372][ T740] IPVS: ftp: loaded support on port[0] = 21 15:40:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0002f41000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') [ 2050.985694][ T29] audit: type=1804 audit(1596296437.594:1713): pid=816 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050567589/syzkaller.sjrZuY/1652/cgroup.controllers" dev="sda1" ino=16353 res=1 [ 2051.218490][ T29] audit: type=1804 audit(1596296437.824:1714): pid=823 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1687/cgroup.controllers" dev="sda1" ino=16060 res=1 15:40:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x332, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x4, 0xfff9, 0x401, 0x3, 0x5, 0x8001]}, &(0x7f00000000c0)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="42a67bf7", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f100000080003"], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) r5 = socket(0x0, 0x2, 0xf7) r6 = accept4$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x2710, @host}, 0x10, 0x80000) sendmsg$nl_generic(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000003400000229bd7000fcdbdf251d00000008006c00", @ANYRES32=r6, @ANYBLOB="9a107437b47fdeb52fe97a26986396d4ba2fdc9c67ff7f4afd643b8836e8bfd76f128e1362f5ded5dc573a267005f2811c6dd2c9e741c05e"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4001) sendfile(r2, r1, 0x0, 0x100000002) 15:40:38 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="030000000000000008000a00", @ANYRES32=0x6, @ANYBLOB="ac0012000800010067726500a000020008000700e00000010500170000030000060003003f000000060011004e24690005001600020000000500170000000000050008000000000008000600ac141419"], 0xd4}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000026e, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) getsockopt$rose(r1, 0x104, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 2051.836214][ T809] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 2051.852453][ T822] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2052.009108][ T822] 8021q: adding VLAN 0 to HW filter on device bond421 [ 2052.054703][ T823] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2052.102231][ T738] lo speed is unknown, defaulting to 1000 [ 2052.102254][ T826] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2052.171714][ T839] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2052.181167][ T874] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.0'. 15:40:38 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2ee3000025000511d25a80c09939180d0524fc6004000e000a00110002000f8037153e370a000c8000000000d1bd3c781a76833aacf1b613948f63a7d83795a7a2b4ee7d9e466592ae5714546d5415b75f4e464a1c59cfca007f1e83a5e0b774257a07340373e5aacc729b2f0b20c686244dd54de1d8bd226a84e299008b7965a2aa186274429d07f8e9784c202a221a23be18ab0be31e88476e8e1dceb67d6d0b828f52a2a03445167d60b64b790a210c7ed6ea1e5d730fa854d3e5db559da6028869cb1ba647d45b9a716700", 0xcd}], 0x1}, 0x0) 15:40:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0003f41000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) [ 2052.299819][ T738] lo speed is unknown, defaulting to 1000 [ 2052.351204][ T882] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2052.472420][ T882] 8021q: adding VLAN 0 to HW filter on device bond422 [ 2052.495947][ T886] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:41 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write(0xffffffffffffffff, &(0x7f0000000000)="2400000052001f0014f9f4070009040002000710080001", 0x17) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x96a44f1) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x72, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 15:40:41 executing program 0: sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @local}]}, 0x40}, 0x1, 0x0, 0x0, 0x8800}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x30, r1, 0x1, 0x0, 0x0, {{}, {}, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x20, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x850}, 0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x332, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e2e537e814d6bb9828d69e8c268bd10900a76ca457530756b4c0", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="38000001240007050000004007a2a3000500000098f6d59af3ac306b26127aa0c2e3a45df013b30bfcb559b8fae224", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0099b2b1677e13f97d66736300000000080002080001382793556bc1103f1f878a71a8df1f6eea02eb8f7ef19e5854d6ad58c921d994f7b3188941a319e08626b7ca4aa919941862656571f9ee8c295d4b86a39f0d7229a9cc61abe7bcaa2e0908a5bc742976eb999d00000000000000000000000083ead4bf0cbad0ff1d242d54a2931f2175682f19ee64ecb3bcb576c19bc7058cc3e0eacc3e12a6a54dcf67f871fbaff1d94743e8b04095b40029e03f9a3c307f85375350b5bb3d70a5615e556ea1e162924e8d62b43c960272cc3838a5f935d7377f354376e7348dfe6b05e705fc532a51a45d29ffe869a0c50123cacf666f76af01e06e3c72c177bfb61ca0574e1cde"], 0x38}, 0x1, 0x0, 0x0, 0x24000805}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x1, 0x2, 0x20, 0xa0, 0x3c, r4, r5}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in=@multicast1, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000000)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) pwrite64(r2, &(0x7f0000000040)="06", 0x1, 0x0) r6 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x7d9, 0x8}) write$cgroup_int(r2, &(0x7f0000000300), 0xfffffe8c) write$ppp(r2, 0x0, 0x0) 15:40:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0002f61000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 15:40:41 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x3c) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000040)="200000001a00010200190d958d00a0088000000001040000", 0x18) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r7 = socket$phonet_pipe(0x23, 0x5, 0x2) splice(r7, 0x0, r2, 0x0, 0x84, 0x8) sendfile(r4, r0, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)}], 0x1, 0x1) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(0xffffffffffffffff, 0x0, 0x20000080) socket$phonet_pipe(0x23, 0x5, 0x2) 15:40:41 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000580)={'filter\x00', 0x7, 0x4, 0x3e8, 0x108, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f00000001c0), {[{{@arp={@local, @multicast1, 0xff000000, 0x0, 0xd, 0x5, {@empty, {[0xff, 0xff, 0xff, 0xff, 0x1fe]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x8000, 0x9, 0x9, 0x8001, 0x3a8, 0x9, 'wg1\x00', 'ipvlan0\x00', {}, {}, 0x0, 0xc6}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz1\x00', {0x6}}}}, {{@arp={@loopback, @broadcast, 0xffffffff, 0xffffff00, 0xe, 0x7, {@empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}}, {@empty, {[0x0, 0x0, 0x0, 0xff, 0xff]}}, 0x2, 0x1, 0x4, 0x3ff, 0x4, 0x6, 'macsec0\x00', 'veth1\x00', {}, {0xff}, 0x0, 0x300}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x58bc}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, 0x1, 0x80000001}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x438) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x332, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000020}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x60, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r0}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r0}, {0x8, 0x1, r2}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x50008001}, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x332, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x2c, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x3ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xff}, @in={0x2, 0x4e20, @multicast2}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00000002c0)={r6, 0x100}, &(0x7f0000000300)=0x8) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x9f) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="84", 0x1}], 0x1) [ 2055.152295][ T953] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2055.170953][ T29] audit: type=1804 audit(1596296441.774:1715): pid=952 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1493/memory.events" dev="sda1" ino=15971 res=1 [ 2055.333779][ T953] 8021q: adding VLAN 0 to HW filter on device bond423 [ 2055.344065][ T950] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2055.365620][ T29] audit: type=1804 audit(1596296441.804:1716): pid=948 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir315074664/syzkaller.C7gJ63/1696/memory.events" dev="sda1" ino=16018 res=1 [ 2055.473717][ T958] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 15:40:42 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e63, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = socket(0x10, 0x80002, 0x0) accept$inet(r2, &(0x7f0000000080)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.events\x00', 0x7a05, 0x1700) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, &(0x7f0000000040)=0x8) [ 2055.521496][ T955] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2055.537493][ T996] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2055.562783][ T29] audit: type=1800 audit(1596296441.804:1717): pid=948 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16018 res=0 15:40:42 executing program 5: unshare(0x40040200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0xa, 0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), &(0x7f00000001c0)=0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet(0x2, 0x100000000805, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x2, 0x2}, 0x8) socket$inet6(0xa, 0x1, 0x0) 15:40:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0003f61000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2055.712658][ T29] audit: type=1800 audit(1596296441.814:1718): pid=952 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15971 res=0 [ 2055.777919][ T1012] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2055.796487][ T1013] IPVS: ftp: loaded support on port[0] = 21 [ 2055.903917][ T29] audit: type=1804 audit(1596296441.824:1719): pid=948 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir315074664/syzkaller.C7gJ63/1696/memory.events" dev="sda1" ino=16018 res=1 15:40:42 executing program 1: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000006c0)={0x20, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x4}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, r2, 0x300, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6187}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xb1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffd}]}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20004800}, 0x800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') [ 2056.025974][ T1012] 8021q: adding VLAN 0 to HW filter on device bond424 15:40:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 2056.061179][ T29] audit: type=1804 audit(1596296441.824:1720): pid=952 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1493/memory.events" dev="sda1" ino=15971 res=1 [ 2056.105616][ T1013] virt_wifi0 speed is unknown, defaulting to 1000 [ 2056.116475][ T1035] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2056.120398][ T1016] sctp: [Deprecated]: syz-executor.5 (pid 1016) Use of int in max_burst socket option. [ 2056.120398][ T1016] Use struct sctp_assoc_value instead [ 2056.196989][ T29] audit: type=1804 audit(1596296441.844:1721): pid=950 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1689/cgroup.controllers" dev="sda1" ino=15953 res=1 [ 2056.230411][ T1062] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 15:40:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000f81000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2056.252639][T24733] tipc: TX() has been purged, node left! [ 2056.273651][ T1062] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2056.305690][ T29] audit: type=1804 audit(1596296441.894:1722): pid=960 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1493/memory.events" dev="sda1" ino=15971 res=1 [ 2056.366935][ T1064] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2056.456660][ T1067] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2056.463551][ T29] audit: type=1800 audit(1596296442.034:1723): pid=952 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15971 res=0 [ 2056.573824][ T1067] 8021q: adding VLAN 0 to HW filter on device bond425 [ 2056.648565][ T1064] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2056.712367][ T29] audit: type=1800 audit(1596296442.044:1724): pid=948 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16018 res=0 [ 2056.748232][ T1111] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000240)=0x1f) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = socket(0x2, 0x2, 0x5) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) sendto$inet(r2, &(0x7f00000012c0)="0b2603927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) r3 = accept4(r0, 0x0, 0x0, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x18, 0x103, 0x10000, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}}], 0x2, 0x9) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000000c0)=0x200, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, 0x0, &(0x7f0000000100)) socket(0x11, 0x0, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x0, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) [ 2056.773251][ T1114] sctp: [Deprecated]: syz-executor.5 (pid 1114) Use of int in max_burst socket option. [ 2056.773251][ T1114] Use struct sctp_assoc_value instead [ 2056.844342][ T29] audit: type=1804 audit(1596296442.044:1725): pid=952 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1493/memory.events" dev="sda1" ino=15971 res=1 [ 2056.963665][ T29] audit: type=1804 audit(1596296442.054:1726): pid=1001 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1493/memory.events" dev="sda1" ino=15971 res=1 [ 2057.011781][ T1013] lo speed is unknown, defaulting to 1000 [ 2057.068253][ T1013] lo speed is unknown, defaulting to 1000 15:40:46 executing program 0: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket$pppl2tp(0x18, 0x1, 0x1) socket$pppl2tp(0x18, 0x1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$tipc(0x1e, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 15:40:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) 15:40:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0001f81000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:46 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x50, r3, 0xb8e985fed414c4f9, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x50}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x104, r3, 0x20, 0x70bd2c, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3ff}, {0x6, 0x11, 0x20}, {0x8, 0x13, 0x3}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0x6, 0x11, 0x6}, {0x8, 0x13, 0xceae}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0x7}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x80}, {0x6, 0x11, 0x9}, {0x8, 0x13, 0xd}, {0x5, 0x14, 0x1}}]}, 0x104}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r5, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x18, 0x140f, 0x200, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x18}}, 0xe145bc90c9151c17) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r7, 0xf78e68df71e5cc26, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1041}, 0x4004000) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x3, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f0000002cc0), 0x1a3, 0x0) 15:40:46 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000035c0)={r2, 0xffffffffffffffff, 0xa}, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000036c0)={0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000005240)=ANY=[@ANYBLOB="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@ANYBLOB="0500950000000000810108800810a148498fca024f76fec8b76d5ed339f39d0757e8787a289b394a846505b44d80bb4473799c9ecee0ff6802e19c92ac672700254c27b31eaf77f86e3058019a33be8880b471be4c1179bd4941ae6daf2138a5f507e14a36bf9cf5d1952d2e0661745aa59b7dc530434bb7700b35c553aacdf8bd90170904601010d92337c3842ecc1696f50d0cd1b52813bc580aac9384758d140613826cce298f36cfb064daf33c0b55afe61cadb79324f6c7fb0fdef1a114d2286e48d3ea956a5aa8e85677b11b1730dbb196471c3b51899d4d6257758a2c900d8d1cfccff026511688ead805279bcab2627c4c8ce97b776768acb5e2e366535d3164c9f56d81f62933366b08b22445a266134f4ffb71d96fc086c8740111e19947fd525784233c63e4d57502b76372de377cd26b06d2587389e3377b13dcc887f66bafe0b547ce81fabb277b7f1168298ad9e31f2a278001544bd88499aec221b3cd9a12bd38fc979174f22b1998ebc20bba3fe1f888020f002300262a2e25282c2f2b2d5d0000000000"], 0x1490}, {&(0x7f0000000200)={0x158, 0x2c, 0x100, 0x70bd29, 0x25dfdbfe, "", [@nested={0xc9, 0x5d, 0x0, 0x1, 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[@generic="02285f7d45b62ce3b3b869cf279db6656aadd220eb2e24ab14832f13340650d02caf4cfbb6f8b87b26ca510f3fc02bc51f5cb0de2916d51f5195ec8dc408394853e86d5df40e11b9f6aa391b11c5744f1299dced08b8784ec8c256a8e82179472d6340f19f3dfb2642f752fc291df0814685d94220f7e40c66c51bfd68d7b25d161cc5a6ac2fd463b62e36fd38126e8c7f8463b6a178443c5a4507f236fd9354778593d907ca4e21da92fee1cdff08952bae311187f822e8598e41ed0e8a896be290160513bf7ba46cbc7879d87ba7", @generic="bd62c0449d65104635dcbdf5d0f31248f348"]}]}, 0x36c}, {&(0x7f0000004140)={0x10d4, 0x32, 0xa07, 0x70bd2d, 0x25dfdbff, "", [@nested={0x7c, 0x5, 0x0, 0x1, [@generic="84a0f4cc4aa13a8fe91bbbd2510898c798e5129536e2a67e6334fdae373c9b915166216316282f2f8f0b630643fee4dee3d7b31fa409636bbc98f24a444b01a259c31ea838bfeba14274c35d26d0c8c8149b99a95ca20a283ebc47e06e54d2fc63773533c29c9cfa0c0163819413ec553c4245591b55789b"]}, @generic="4854d625f2660c4d73ecd7de5814560b6c1814ae7a3e75d6c0ec747b01d7edcd38dd53af79ae7c95089dfcc374d2de1084fa1c9439ea817a", @typed={0x4, 0x40}, @nested={0x100c, 0x54, 0x0, 0x1, [@generic="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@typed={0x8, 0x1, 0x0, 0x0, @uid}]}]}, 0x10d4}, {&(0x7f0000002e80)={0x1c8, 0x1e, 0x200, 0x70bd25, 0x25dfdbfe, "", [@nested={0x141, 0x47, 0x0, 0x1, [@generic="04b683d346d29d20397b23def45404745461787aa6683ca0db731a71c5b1d059437b8e3e424d9fb8d174d2f3032637dafa78affbe467f2f1765bcc0824301a6f09f2a2385df52278cd5cda89764323ee20fb41599e27dd", @typed={0x11, 0x4a, 0x0, 0x0, @str='--/\'(+-$+{@[\x00'}, @generic="9d1e447cfcebae9b7754e4438bec3fcb200a9fb135f5adbc0a029f0f2ccda271a7410b54e73810ce0de9df0236ef5aabe8610ac6172ddf25e209281423a331c99960e611c1643c8100da02c53ccb110cf9286c9a3d5c831a66e516914c6a76f10444cb0f7ee8645ef2fb682aa79c62d364f486942e7e320c490f4178d5f7d7f8b92f20d31df5755598e2ccbf873ce5375457ced12870a99e206cd737b707dfc4b312332682150e996da36aea44988c32eafe9da4bad8696f15f9682dfcefcb703c861014651f36f3bd2c9899647cfd878194"]}, @generic="f036e2bc35f76f236558bb93e1006275d3a5f071c941c4cfb2347584b2e6ba27b5199992b6169a02c9266e820ba00cb418e1e28fec422097e71c9867d77a45f248180221d50b815fd57f22584c677ed12044069f665233bf61e7324c8dd805d826e7", @typed={0xc, 0x11, 0x0, 0x0, @u64=0xffffffffffff8001}, @typed={0x4, 0x4}]}, 0x1c8}, {&(0x7f00000003c0)={0x18, 0x10, 0x18, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0x19, 0x0, 0x0, @ipv4=@multicast1}]}, 0x18}, {&(0x7f0000003080)={0x18, 0x10, 0x8, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0x27, 0x0, 0x0, @fd}]}, 0x18}], 0x9, &(0x7f0000003600)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r3, r4, r0, r5]}}], 0x90, 0x4094}, 0x40) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000004100)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r6 = socket(0x1e, 0x4, 0x0) r7 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x3fc}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) recvfrom$netrom(r7, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r6, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x92, 0x0) 15:40:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000800)=@newsa={0x140, 0x10, 0x713, 0x70bd29, 0x0, {{@in=@local, @in6=@mcast2, 0x0, 0x6}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {0x0, 0x0, 0x8}, {0x0, 0x2000000000000000}, {}, 0x70bd31, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_thresh={0x8}]}, 0x140}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)={0x30, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)={0x194, r5, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffff7}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x91ed}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}]}, @TIPC_NLA_NET={0x64, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7ee100000000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4ec5b18f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xce}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9c}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x837}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa71a902}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb5037ae9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffc1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4a8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xbb}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x41}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x20000054}, 0x40000) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000080)) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) accept4$alg(r1, 0x0, 0x0, 0x80000) [ 2059.856545][ T1159] tipc: Cannot configure node identity twice [ 2059.882874][ T1167] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2059.899838][T23340] tipc: TX() has been purged, node left! [ 2059.971906][ T1168] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0xdc, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xb4, 0x12, 0x0, 0x1, @vlan={{0xb0, 0x1, 'vlan\x00'}, {0xa4, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x70, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc}]}, @IFLA_VLAN_INGRESS_QOS={0x28, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}, @IFLA_LINK={0x8}]}, 0xdc}}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) close(r1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x5, 0x3, 0x7fffffff, 0x2}, 0x10) [ 2060.192220][ T1168] 8021q: adding VLAN 0 to HW filter on device bond426 [ 2060.264469][ T1165] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2060.371542][ T1171] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2060.453120][ T1167] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2060.534909][ T1181] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2060.620957][ T1172] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:47 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x0, 0x808) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x7b, 0x0, &(0x7f0000000040)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) socket$isdn(0x22, 0x3, 0x1) [ 2060.699687][ T1167] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 15:40:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) socket$netlink(0x10, 0x3, 0x0) 15:40:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0003f81000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2060.804967][ T1234] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 15:40:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f00000002c0)="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", 0x1000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@bridge_getvlan={0x20, 0x72, 0x90517bba4e3c774d, 0x70bd25, 0x0, {}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}]}, 0x20}}, 0x0) [ 2060.871667][ T1171] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 15:40:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xc4010000, 0x2c}, [@ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x4}, 0x10}, 0x78) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000080)=@bpq0='bpq0\x00', 0x10) 15:40:47 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x75}, [@call={0x66, 0x0, 0x0, 0x98000000}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000040)) [ 2060.971935][ T1254] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2061.035777][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 2061.035792][ T29] audit: type=1804 audit(1596296447.644:1729): pid=1256 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1692/cgroup.controllers" dev="sda1" ino=15778 res=1 15:40:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x11, 0x10012, r1, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x15d4b87) recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000780)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/149, 0x95}], 0x2}, 0x40010143) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000001940)={0x1, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) 15:40:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="9a7b6643303d2167f10b6770cdbf94ea", 0x10) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[], 0x5c}}, 0x0) pipe(&(0x7f0000001500)={0xffffffffffffffff}) sendto$rose(r2, &(0x7f0000001540)="d94f9eac325ca69c6afd6a0a0a2bfd923e3c0cbc3961081444e999f30339045da9cc3e7e96dcdfb35658047850c239dfca49e4fd54cc5677bb2a35d431b37027145c7f8b695c81cbdccd543c03092ff291423226d5e75f269a1dbabb9655b8bc8ae921b49b31091ee399868052f0a3a244609daeaafc71dbe64ac7623f7fcb6dea33c63a2c0a4b696d499e64cbe021bf71", 0x91, 0x0, &(0x7f0000001600)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, 0x1c) [ 2061.221979][ T1254] 8021q: adding VLAN 0 to HW filter on device bond427 [ 2061.261112][ T1253] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2061.299664][ T1257] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0003fc1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f00000002c0)="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", 0x1000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@bridge_getvlan={0x20, 0x72, 0x90517bba4e3c774d, 0x70bd25, 0x0, {}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}]}, 0x20}}, 0x0) 15:40:48 executing program 5: r0 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000780), &(0x7f00000007c0)=0x10) getsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000800), &(0x7f0000000840)=0x4) r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ppoll(&(0x7f0000000880)=[{r1, 0x9}, {r0, 0x620}], 0x2, &(0x7f00000008c0)={0x0, 0x989680}, &(0x7f0000000900), 0x8) read(0xffffffffffffffff, &(0x7f0000000940)=""/29, 0x1d) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000980)=0x233, 0x4) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c80)=""/221, 0xdd}], 0x1}, 0x2002) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000e00)={0x0, 0xed5, 0x0, 0xfff}, 0x10) vmsplice(r0, &(0x7f00000010c0)=[{&(0x7f0000000e40)="77c9bd162d5f7e4bf123cddd724335c0db38a964dd4252e17a42c84bd208ad64b2e1916006a295d473208c3c5e7852e3154d6ee8ef4b134847a08b081f0915daa203b25fbb157029d4d4e20241aea1f3be20f665e1c44c2c64316709f11b591948493477d6d1516be6bf70306cc8812e0db4706ee23fc2954b53ed8852df33313442e04214f477598b536c1d1f3a59300e366b287e2d521f446b626adfdd8be6039505ec4796bc72be578ec9da1935ab2ba52e32c1270e36e25bce2de0257b587428613fc0a3ed781829c145e447eb0d62ed79b7676d9b1e3a745190bb28887ab207c4fca426c197becba248", 0xec}, {&(0x7f0000000f40)="7e3a899b69b8d62da622eba93c0b7c988281093484320910c10c707b1d776fa712314298598863dfb47be30f1a1a8bbbf6453eb0a982a0a8fe762ea05efc6bdaad1ce7e68f29123379f0afd971da320ad79544dd0b14adcd31c7b18617ee8ff4bb966421f589abe6e0c1e237d76ec3a49f0f782ba9437465fef333b6556905c368fb8e18aefaf625c16ffcd1c7c7ba4dd17057", 0x93}, {&(0x7f0000001000)="d5a22fd8485244cda1334a69b16496df9bcf7c3510c32cb213c975f75954a6732fb9662fa93fe35e6cdb95f74db38e5a8c0b546e132dffca4ac67435e19f92a3d0af9c64e1bd0b35deff9b98b59df8da9c46e940fb59debddcdd08fc66bfd2b49d5d52a1528c6ca6dc012fb6b52d9f1d097e417df4c8f317406b974a4589f996e87476f3a9fb03afed089a410c97b7773edaa702cb90a54adb0a43dc10690a035d5d5914630d45050668dbfb7d2d3641979a22", 0xb3}], 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001140), &(0x7f0000001180)=0x4) socket$isdn(0x22, 0x3, 0x24) r4 = accept(0xffffffffffffffff, &(0x7f00000011c0)=@qipcrtr, &(0x7f0000001240)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001280)={0x0, @in={{0x2, 0x4e22, @empty}}}, &(0x7f0000001340)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000001380)={r5, 0x5}, 0x8) pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$HCIINQUIRY(r6, 0x800448f0, &(0x7f0000001400)={0x2, 0x15, "4d1b11", 0x4, 0xff}) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r7, 0x6611) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001540)={&(0x7f0000001500)={0x30, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x5, 0x4, 0x81, 0x5}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000880}, 0x4000080) [ 2061.540748][ T1316] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x926}, &(0x7f0000000440)=0x8) 15:40:48 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="ff010000", @ANYRES16=r0, @ANYBLOB="6ffe000000000000000003000000580001800d0001007564703a73797a310000000044000400200001000a00000000000000fc00000000000000000000000000000000000001200002000a00000000000000ff02000000000000000000000000000100000000"], 0x6c}}, 0x0) [ 2061.729531][ T1316] 8021q: adding VLAN 0 to HW filter on device bond428 [ 2061.837036][ T1319] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:40:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x80000, 0x3a8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) accept4$unix(r1, &(0x7f0000000380)=@abs, &(0x7f0000000440)=0x6e, 0x80000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x34, 0x2, 0x3, 0x301, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x28}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x8}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x16}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x24}]}, 0x34}}, 0x4000) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getnetconf={0x24, 0x52, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x80000000}, @NETCONFA_RP_FILTER={0x8, 0x3, 0xfffffc00}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040901) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:40:48 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x5, 0x0, 0x9, 0xcdc}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) socket$netlink(0x10, 0x3, 0xe) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x1543000) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e002e00030000815e510befcc", 0x2d}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={r2}) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000040), &(0x7f00000001c0)=0x4) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) 15:40:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc) close(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0x3ff800) r3 = accept(r2, &(0x7f00000005c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000640)=0x80) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000380)={'ip6gre0\x00', r4, 0x2f, 0x98, 0x0, 0xef8f, 0x45, @private2={0xfc, 0x2, [], 0x1}, @private0={0xfc, 0x0, [], 0x1}, 0x1, 0x1, 0x6, 0x9}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="230f85856b00002049c0af451888e899cf8294218e0b55e715bb4efd0800659af252469f4d24c5f69e6b2362fffaf30c", @ANYRES16=r6, @ANYRES16], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r6, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x80}]}, 0x34}, 0x1, 0x0, 0x0, 0x20}, 0x20000080) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000000140)={@empty, r9}, 0x14) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)={0x50, r6, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xfffffffd}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xc64c, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xbe, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000801}, 0x40090) [ 2061.930845][ T29] audit: type=1804 audit(1596296448.534:1730): pid=1362 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1693/cgroup.controllers" dev="sda1" ino=16080 res=1 [ 2061.933107][ T1362] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2061.969590][ T1365] IPVS: ftp: loaded support on port[0] = 21 15:40:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00fffe1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2062.175031][ T1382] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2062.201553][ T1378] IPVS: ftp: loaded support on port[0] = 21 15:40:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) [ 2062.566916][ T1382] 8021q: adding VLAN 0 to HW filter on device bond429 [ 2062.628157][ T1384] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 2062.668109][ T1385] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2062.711527][ T1365] virt_wifi0 speed is unknown, defaulting to 1000 15:40:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="49000000002896b4e400005ae7", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getaddr={0x34, 0x16, 0x400, 0x70bd25, 0x25dfdbff, {0x2, 0x0, 0x20, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x51}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x3, 0x2}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x24008001) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r6], 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x10000, 0x2200}, [@IFLA_PROTO_DOWN={0x5, 0x1c, 0xd1}]}, 0x28}}, 0x0) 15:40:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c000fff1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2062.824884][ T29] audit: type=1804 audit(1596296449.434:1731): pid=1436 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1694/cgroup.controllers" dev="sda1" ino=16080 res=1 [ 2062.857949][ T1436] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2062.930147][ T1388] IPVS: ftp: loaded support on port[0] = 21 [ 2063.015051][ T29] audit: type=1800 audit(1596296449.434:1732): pid=1436 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16080 res=0 15:40:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) [ 2063.102075][ T1440] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2063.148136][ T1446] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2063.232548][ T29] audit: type=1804 audit(1596296449.474:1733): pid=1435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1694/cgroup.controllers" dev="sda1" ino=16080 res=1 [ 2063.335509][ T1446] 8021q: adding VLAN 0 to HW filter on device bond430 [ 2063.491663][ T1443] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2063.525689][ T29] audit: type=1804 audit(1596296450.114:1734): pid=1487 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1695/cgroup.controllers" dev="sda1" ino=16225 res=1 [ 2063.566278][ T1369] IPVS: ftp: loaded support on port[0] = 21 15:40:50 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) r2 = accept$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4, 0x4, 0x4, 0x1}}, 0x6b, &(0x7f0000000640), 0x0, &(0x7f0000000180)=ANY=[], 0x20}, 0x7fff1aba) 15:40:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c007fff1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2064.060017][ T1501] 8021q: adding VLAN 0 to HW filter on device bond431 15:40:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000002) [ 2064.224864][ T1378] virt_wifi0 speed is unknown, defaulting to 1000 [ 2064.248150][ T1365] lo speed is unknown, defaulting to 1000 [ 2064.307013][ T1365] lo speed is unknown, defaulting to 1000 [ 2064.482669][ T29] audit: type=1804 audit(1596296451.094:1735): pid=1552 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1696/cgroup.controllers" dev="sda1" ino=15915 res=1 [ 2065.032652][ T1369] virt_wifi0 speed is unknown, defaulting to 1000 [ 2065.042460][ T1378] lo speed is unknown, defaulting to 1000 [ 2065.049314][ T1378] lo speed is unknown, defaulting to 1000 [ 2065.082456][ T29] audit: type=1800 audit(1596296451.694:1736): pid=1376 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="memory.events" dev="sda1" ino=16091 res=0 [ 2065.556589][ T1369] lo speed is unknown, defaulting to 1000 [ 2065.577046][ T1369] lo speed is unknown, defaulting to 1000 15:40:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x80000, 0x3a8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) accept4$unix(r1, &(0x7f0000000380)=@abs, &(0x7f0000000440)=0x6e, 0x80000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x34, 0x2, 0x3, 0x301, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x28}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x8}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x16}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x24}]}, 0x34}}, 0x4000) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getnetconf={0x24, 0x52, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x80000000}, @NETCONFA_RP_FILTER={0x8, 0x3, 0xfffffc00}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040901) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:40:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x400, 0x0) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x1) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000af00280002000c00010076657468236362"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x332, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@loopback, @in6=@private1}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newtclass={0x44, 0x28, 0x100, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xb, 0xe}, {0xfff3, 0x9}, {0xfff3, 0xfff2}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x3}}, @TCA_RATE={0x6, 0x5, {0x3f, 0x2}}, @TCA_RATE={0x6, 0x5, {0x2, 0x5}}, @tclass_kind_options=@c_mq={0x7, 0x1, 'mq\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x4000) [ 2066.040150][ T1618] validate_nla: 2 callbacks suppressed [ 2066.040160][ T1618] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 2067.183349][T22768] [ 2067.185985][T22768] ============================= [ 2067.190919][T22768] WARNING: suspicious RCU usage [ 2067.195871][T22768] 5.8.0-rc6-syzkaller #0 Not tainted [ 2067.201156][T22768] ----------------------------- [ 2067.206087][T22768] net/tipc/udp_media.c:241 suspicious rcu_dereference_check() usage! [ 2067.214219][T22768] [ 2067.214219][T22768] other info that might help us debug this: [ 2067.214219][T22768] [ 2067.224531][T22768] [ 2067.224531][T22768] rcu_scheduler_active = 2, debug_locks = 1 [ 2067.232659][T22768] 2 locks held by kworker/1:6/22768: [ 2067.237939][T22768] #0: ffff8880a6e34138 ((wq_completion)cryptd){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 2067.248417][T22768] #1: ffffc90004137da8 ((work_completion)(&cpu_queue->work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 2067.260066][T22768] [ 2067.260066][T22768] stack backtrace: [ 2067.266064][T22768] CPU: 1 PID: 22768 Comm: kworker/1:6 Not tainted 5.8.0-rc6-syzkaller #0 [ 2067.274485][T22768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2067.284591][T22768] Workqueue: cryptd cryptd_queue_worker [ 2067.290147][T22768] Call Trace: [ 2067.293548][T22768] dump_stack+0x18f/0x20d [ 2067.298050][T22768] tipc_udp_send_msg+0x39e/0x470 [ 2067.303015][T22768] ? helper_rfc4106_encrypt+0x310/0x310 [ 2067.308588][T22768] tipc_aead_encrypt_done+0x204/0x3a0 [ 2067.313979][T22768] ? tipc_aead_free+0x5e0/0x5e0 [ 2067.318849][T22768] cryptd_aead_crypt+0xe8/0x1d0 [ 2067.323727][T22768] cryptd_queue_worker+0x118/0x1b0 [ 2067.328868][T22768] process_one_work+0x94c/0x1670 [ 2067.333840][T22768] ? lock_release+0x8d0/0x8d0 [ 2067.338540][T22768] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 2067.343943][T22768] ? rwlock_bug.part.0+0x90/0x90 [ 2067.348900][T22768] ? lockdep_hardirqs_off+0x66/0xa0 [ 2067.354132][T22768] worker_thread+0x64c/0x1120 [ 2067.358847][T22768] ? process_one_work+0x1670/0x1670 [ 2067.364066][T22768] kthread+0x3b5/0x4a0 [ 2067.368159][T22768] ? __kthread_bind_mask+0xc0/0xc0 [ 2067.373304][T22768] ? __kthread_bind_mask+0xc0/0xc0 [ 2067.378446][T22768] ret_from_fork+0x1f/0x30 [ 2067.963176][ T9773] tipc: TX() has been purged, node left! 15:40:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xbf, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 15:40:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000002) 15:40:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00feff1000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x80000, 0x3a8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) accept4$unix(r1, &(0x7f0000000380)=@abs, &(0x7f0000000440)=0x6e, 0x80000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x34, 0x2, 0x3, 0x301, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x28}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x8}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x16}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x24}]}, 0x34}}, 0x4000) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getnetconf={0x24, 0x52, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x80000000}, @NETCONFA_RP_FILTER={0x8, 0x3, 0xfffffc00}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040901) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:40:54 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000040), 0x10) writev(r1, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffc9b}], 0xe3) close(r0) [ 2068.121332][ T9773] tipc: TX() has been purged, node left! [ 2068.222119][ T1629] __nla_validate_parse: 3 callbacks suppressed [ 2068.222137][ T1629] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2068.242025][ T9773] tipc: TX() has been purged, node left! [ 2068.279224][ T29] audit: type=1804 audit(1596296454.884:1737): pid=1626 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1697/cgroup.controllers" dev="sda1" ino=16261 res=1 15:40:54 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x42, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x5, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x8}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0xffc6495570d7ea8a) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0002b204000000009ea39131068b87b9ae6f0eff9ddfb284f57f26f1d4db3a2d6930f101716b97a55172c3ac20beae7f651b6f3bfc09f69b2bf019cabbc9ae8b2ddec1e7d5b439188bd94b7524a1ca3846f86a8abeabcec4e3c2ba6b13a2a937a09c2daec2e6e708cd5a21d4cd27f85272e034c3a4df7b3e58e709a2b8c0472171a6dd11b717438a38cf62adf1143b59c6f48e622dbbda8b6c08f2251d090fbf5f414ea75ebc26547b7bf3b8c0"], 0x48}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000500)={r1, 0x3f, 0x7ff, 0x9}) ioctl$TUNSETLINK(r6, 0x400454cd, 0x6) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000006400270d000000000000000001100000", @ANYRES32=r5, @ANYBLOB="0000000000000000000000000b000100666c6f776572000004000200"], 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=@newtfilter={0x10c, 0x2c, 0x400, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x10}, {0xfff2}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xdc, 0x2, [@TCA_BASIC_ACT={0xd8, 0x3, [@m_skbmod={0xd4, 0x16, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0x2, 0x6, 0x4, 0x3, 0x9}, 0xd}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xcf5, 0xffffffff, 0x20000000, 0x7, 0x4}, 0x3}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x8}]}, {0x56, 0x6, "72a7c41d9808b309293ca238c1b197b16b6fd4feffffffffffffffbbb318f290e9e923de0699d741c2372dd83c2f01e73631e53eeef030a5f26d78382db2316e6a6451159a2004ae4069cb7340b332dfee88"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}]}]}}]}, 0x10c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000580)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r7, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x60, r8, 0x1, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x6}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010102}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private1}]}, 0x60}}, 0x801) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2068.459584][ T1629] 8021q: adding VLAN 0 to HW filter on device bond432 [ 2068.466950][ T29] audit: type=1804 audit(1596296455.064:1738): pid=1656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir315074664/syzkaller.C7gJ63/1704/cgroup.controllers" dev="sda1" ino=16111 res=1 [ 2068.494049][ T1626] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 15:40:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000002) [ 2068.548432][ T29] audit: type=1804 audit(1596296455.154:1739): pid=1656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir315074664/syzkaller.C7gJ63/1704/memory.events" dev="sda1" ino=16085 res=1 [ 2068.577443][ T1655] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 2068.618117][ T1633] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2068.655111][ T29] audit: type=1800 audit(1596296455.154:1740): pid=1656 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16085 res=0 15:40:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c000fffffff010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2068.748558][ T1677] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2068.854213][ T29] audit: type=1800 audit(1596296455.464:1741): pid=1616 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="memory.events" dev="sda1" ino=16091 res=0 [ 2068.934192][ T29] audit: type=1804 audit(1596296455.514:1742): pid=1710 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1698/cgroup.controllers" dev="sda1" ino=16241 res=1 [ 2068.970367][ T1705] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2069.013714][ T1713] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 15:40:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 15:40:55 executing program 5: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000000e4c7d197a2cd6bcbd010401020000000000000000070000ee05000600000001000000000a000200000000030000000005000100"], 0x44}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000000)={0x4f, 0x0, 0x2, 0x80, 0x4, 0x21, 0x27, "3b8aa33fb11f53bea0e0ff2b8cff3f1f8ada1208", "14b544d3532037f265e4aa31cfa7a0401df34190"}) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x208e24b) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x3d, 0x1, 0xfffffffc, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2069.152172][ T1715] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2069.337102][ T1715] 8021q: adding VLAN 0 to HW filter on device bond433 [ 2069.363645][ T29] audit: type=1804 audit(1596296455.974:1743): pid=1656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir315074664/syzkaller.C7gJ63/1704/cgroup.controllers" dev="sda1" ino=16111 res=1 [ 2069.472007][ T1720] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2069.505799][ T29] audit: type=1804 audit(1596296455.994:1744): pid=1761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1504/cgroup.controllers" dev="sda1" ino=16369 res=1 15:40:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff30000000000000000e1ff", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000140)={@empty}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@ipv6_getaddr={0xa4, 0x16, 0x100, 0x70bd27, 0x25dfdbfe, {0xa, 0x8, 0x2, 0xff}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x36}}, @IFA_CACHEINFO={0x14, 0x6, {0xfff, 0x9, 0x7ff, 0x9}}, @IFA_LOCAL={0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0x12}}, @IFA_CACHEINFO={0x14, 0x6, {0x3b, 0x4, 0x6, 0x5}}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x2, 0x3, 0x4}}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0xffffffff, 0x200, 0x80}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000700)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r9], 0x20}}, 0x0) 15:40:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 15:40:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000000300010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:56 executing program 3: unshare(0x40000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x5, 0x0, 0x4}, &(0x7f0000000380)=0x10) r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r1, &(0x7f0000000080), 0x0) socket$tipc(0x1e, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket(0x0, 0x3, 0x0) sendto$netrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x4, 0x3, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x48080) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) [ 2070.106746][ T29] audit: type=1804 audit(1596296456.714:1745): pid=1767 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir657528523/syzkaller.ekRgm8/1504/cgroup.controllers" dev="sda1" ino=16369 res=1 15:40:56 executing program 5: unshare(0x40000000) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x140d, 0x1, 0x70bd2c, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x1}, @RDMA_NLDEV_ATTR_RES_MRN={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = getpid() sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x9000000, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x48}}, 0x0) [ 2070.152992][ T1778] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2070.173782][ T1777] IPVS: ftp: loaded support on port[0] = 21 [ 2070.255476][ T29] audit: type=1804 audit(1596296456.864:1746): pid=1779 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1700/cgroup.controllers" dev="sda1" ino=16091 res=1 [ 2070.291706][ T1778] 8021q: adding VLAN 0 to HW filter on device bond434 [ 2070.327825][ T1784] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2070.390995][ T1779] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2070.495260][ T1860] IPVS: ftp: loaded support on port[0] = 21 [ 2070.513740][ T1806] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2070.649437][ T1806] bond12: (slave bridge15): making interface the new active one [ 2070.711689][ T1806] bond12: (slave bridge15): Enslaving as an active interface with an up link [ 2070.755006][ T1782] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2070.786426][ T1784] bond12 (unregistering): (slave bridge15): Releasing active interface [ 2070.929905][ T1781] IPVS: ftp: loaded support on port[0] = 21 [ 2071.247214][ T1784] bond12 (unregistering): Released all slaves [ 2071.307846][ T1777] virt_wifi0 speed is unknown, defaulting to 1000 [ 2071.319398][ T1874] IPVS: ftp: loaded support on port[0] = 21 [ 2071.327389][ T1822] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 15:40:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)={@bcast, @null}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 15:40:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000000500010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:40:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="9537b12e", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000080)=0x20) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="b55cb12e", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000180)="981e1cf4f935948b02cfb881a6935e75d374ed3de97b33c7a9ad74487277b6cd97edb2441a11fdc5371e2f378671b00a88543514") setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000380)='illinois\x00', 0x9) r7 = socket(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16, @ANYBLOB="00042dbd7000fbdbdf2510000000050035008300000008000300", @ANYRES32=0x0, @ANYBLOB="08003c006f00000008002b0001010000080032000600000005003000010000000500330001000000050030000000000005003000010000008f8e1672bb6266902430ad0875cbbe6e019555952867f051c2b9a605049b717fdae5cf66b3ffb9f8220dfd74832ff319a8c6aeae4d0888c62dc70a34a02de02eb1fc8cd59f73ffa6da37e6f23e8975373f79c1442109c1b45e7b8febc933ec98cb425dc54696f4d679b82c49b4cf33057dd8b7c3822ebdea03b3652e4e950091dc7c38799ff4a668500121f100b75889f4a730ce5feaaa5d3c9b9d9376498faa48ad", @ANYBLOB, @ANYRES64, @ANYRES32, @ANYRESOCT], 0x9}, 0x1, 0x0, 0x0, 0x21}, 0x20008080) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830a00000016000a00", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2400c041}, 0x1) setsockopt$IP_VS_SO_SET_ADD(r7, 0x0, 0x482, &(0x7f0000000000)={0x11, @rand_addr, 0x0, 0x0, 'lblcr\x00', 0x20, 0x0, 0x5f}, 0x2c) bind$inet(r6, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r6, &(0x7f0000000200), 0x0, 0x20001772, &(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x10) recvfrom(r6, &(0x7f0000000100)=""/90, 0xffffffffffffff5e, 0x1010c, 0x0, 0x38) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000080)=0x20) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x3f, &(0x7f0000000040)=0x4, 0x4) [ 2071.390963][ T1806] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2071.471741][ T1863] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2071.489096][ T1863] gretap0: Device is already in use. 15:40:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff30000000000000000e1ff", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000140)={@empty}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@ipv6_getaddr={0xa4, 0x16, 0x100, 0x70bd27, 0x25dfdbfe, {0xa, 0x8, 0x2, 0xff}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x36}}, @IFA_CACHEINFO={0x14, 0x6, {0xfff, 0x9, 0x7ff, 0x9}}, @IFA_LOCAL={0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0x12}}, @IFA_CACHEINFO={0x14, 0x6, {0x3b, 0x4, 0x6, 0x5}}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x2, 0x3, 0x4}}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0xffffffff, 0x200, 0x80}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000700)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r9], 0x20}}, 0x0) [ 2071.632761][ T1921] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2071.940224][ T1921] 8021q: adding VLAN 0 to HW filter on device bond435 [ 2071.979020][ T1923] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 15:40:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xffffffffffffff18, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x0, 0x70bd25, 0x25dfdbf9, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) [ 2072.171666][ T1951] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 15:40:59 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x3, @empty, 0x25}, {0xa, 0x4e20, 0x9, @loopback, 0x7f}, 0x6, [0x9, 0xf9, 0x7f, 0x7d5, 0x5, 0xdab, 0x5, 0x6]}, 0x5c) socket$rxrpc(0x21, 0x2, 0xa) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="900e000030003deb0000000000000000000000007c0e0100780e01000a0001007065646974000000640e0280200e0200000000000000257600000000000000000000000003"], 0xe90}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0xffffffffffffffe3}], 0x1, 0x4008889) [ 2072.403053][ T1965] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2072.539624][ T1965] bond12: (slave bridge17): making interface the new active one [ 2072.609296][ T1965] bond12: (slave bridge17): Enslaving as an active interface with an up link 15:40:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000000600010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) [ 2072.684437][ T1973] bond12 (unregistering): (slave bridge17): Releasing active interface 15:40:59 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000500)={@mcast2, 0x0}, &(0x7f00000006c0)=0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000007c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100028bd7000ffdbdf250d0000007000018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f626174616476001400020073797a6b616c6c65723000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000302000000000800010034490af882e0675bee4b22d73e76bf82b3db69ec419b12e036f9e2318700", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="1400020076657468305f766c616e000000000000"], 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x44) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0xa0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="88000000f61471e91dc028f2193100bd9e096979dd29922136a6e6c91c2882c0edd7e3f3a362c251e9caab4f51a05136e6355f9bfbc25fc5b09a3eaf6d5f", @ANYBLOB="7b2e7cc4cb2d01fcff", @ANYBLOB], 0x3}}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:40:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r3 = accept(r1, &(0x7f0000001880)=@pppol2tpv3, &(0x7f00000017c0)=0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)={0x14, r5, 0x319}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000001a00)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x100c0080}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)={0x38, r5, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x81}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x6}, @SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000a845}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6e0, 0x228, 0x228, 0x4f0, 0x228, 0x0, 0x610, 0x610, 0x610, 0x610, 0x610, 0x6, &(0x7f0000000000), {[{{@ipv6={@mcast2, @private2, [0xff000000, 0x0, 0xffffffff, 0xffffffff], [0x0, 0xffffff00, 0xffffffff, 0xffffffff], 'geneve1\x00', 'sit0\x00', {}, {}, 0x0, 0x6, 0x5, 0x1}, 0x0, 0xa8, 0xe8}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x80, 0x3, "d2c57ef637dae3745241597aa3bea167f466d895a33c61d00ba642705890"}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x45, 0x5, 0x1, [0xfff9, 0xfff, 0x7fff, 0xc2, 0x5, 0x86, 0x7, 0x0, 0x6, 0x1, 0x1000, 0x4, 0x1, 0x6, 0x2, 0xc1], 0xf}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x5}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@ipv4={[], [], @rand_addr=0x64010102}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [0xf01d299e7c6b46f0, 0xff000000, 0xffffff00, 0xffffffff], [0x1fe, 0x0, 0xffffffff, 0xff], 'nr0\x00', 'veth0_to_bridge\x00', {0xff}, {0xff}, 0x11, 0x7, 0x7}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x1}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [], @rand_addr=0x64010102}, @ipv6=@private1, 0x10, 0x16, 0x3}}}, {{@uncond, 0x0, 0x160, 0x188, 0x0, {}, [@common=@unspec=@conntrack1={{0xb8, 'conntrack\x00'}, {{@ipv6=@local, [0xffffff, 0xffffff00, 0xffffff00], @ipv4=@broadcast, [0xffffff00, 0xff, 0xe9f5fa11724a14f1, 0xff000000], @ipv6=@empty, [0xff000000, 0xffffffff, 0xffffffff, 0xff000000], @ipv4=@remote, [0x0, 0xff, 0xff000000, 0xffffffff], 0x100, 0x3, 0x32, 0x4e22, 0x4e20, 0x4e21, 0x4e21, 0x80, 0x18}, 0x40, 0x80}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x29}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x2}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xb}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x78d) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="230f85856b00002049c0af451888e899cf8294218e0b55e715bb4efd0800659af252469f4d24c5f69e6b2362fffaf30c", @ANYRES16=r8, @ANYRES16], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r8, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x80}]}, 0x34}, 0x1, 0x0, 0x0, 0x20}, 0x20000080) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001900)={&(0x7f0000001840)={0x2c, r8, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xbe}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc005}, 0x20000000) sendmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}, 0xa00}, {{&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x4, 0x1, 0x4, 0x1, {0xa, 0x4e21, 0xfffffff7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x401}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000008c0)="3d079d0c75185370e24340baaadaaa0237847997cca161ba9bf5fe80c5914a1090d4f5dac08aa1c0c388b1dd19e3a953789cad204f234ba212d9e80cfcd39326a5464060747c866a6fe2c00a6af22940b87f76889b2a00b5ada699c98598a9caaec91294335655c444d7d66b9c752fc92a0bc2bba9ebf7f93374fb9a5c0f0980c519f231f895f89e9f1fb50a4b9e736b502e809bc40bbfcd91120df5533f6414561530f5f93cb6dccbcf3c6e6256e1d7b0de0db9f096d70ff41ef94e88bda477005a2c90c22c3ad0dce1d23d459ddf0aeacf0d9e", 0xd4}, {&(0x7f0000000d00)="9a8a932e1e3690a8a2a4bd09ee31c59af44ffa11f22604858a746424255aa887b10662be54fd8a2e7ebade54ac5b81bbc0b5355f8b0f6a3494fb36c1d5ac617734e3001dcfbfeb08851d3273922037f2ec8c56753bda0bae65326eff3fec0d377613fec85e2d5beb5723726061e8d4a931c018942578d55466292731571f37122d69c86562af58f6aeca9818cb92fbe8e35af064309a73e01e00ac30ace59ad4bc9cd0c9749ce2b19f7c0419088d5da286b3b9cd2801c7b37e7f6e429bcb3267fdd0efa0b120c1cb0a969564d8afd4af", 0xd0}, {&(0x7f0000000e00)="1f7345c89a1831b3cba4d44fba99fabdc41ddc04c1b2852fa140371342e9a233c3578be4e4a27b617b5b7963a6126641523fa513d653fb36fa4a1d6751ef21e3200a2c46077c0699fadffff37742e6edf0c309bcd09b5a84dd948732c3c51903beb371c7f6800f520e1b463c709420ef828c9e407118de72ee72a2bc74e2a16d57a5fd07dabe69703aafabea057740a86e724fe3a48813bec2427b439a9336126667445111ec3ddc03d3c4277c7f13e3f2539eecaa916ec734a67073a8f470aa830f3c5a5b2d", 0xc6}, {&(0x7f0000000080)="e46cf3b684d9587129c2e58371f2f586f137865a98444eaee3574635293c2924682bd900b55f9cc5c9fc94ee58c4c0cf", 0x30}, {&(0x7f0000000f00)="9cd7df91fa0ba34902848a0d1eff02b0895dea5690a50bee9349e24348fefa2914ff71d02860920bcdebbd47ea4b2b2f0c765e9ecd20669465a9bc6d9373f0720146311b4c9ddd187e26827cd2bf55dd34e3", 0x52}, {&(0x7f0000000f80)="744a905b5e92378ff31bb5cf4311225b521aeb938079683ece2a5e41b8e313514670153ff7da3be2d048800d4c76f32dc8297e4b5ce8eb1027f17356fe76d08b8e36a6a97e7c725f6c7546de5571519b9577d46d18ec38e31cea03f4a1f6f56763f272d0cbcb92895e5480e831b5736f01bdd380a6c82f9ce008e7a88cf58e7a42fa45e07960a6d6501b5fdf42da4f944b35704ab6dff23572fe6efd6d970daddb3e429d599c9d8b0d3cd40ac1cdf3c23d9f50fb1780f518eeef2980069f45f3a9639af8cc1ca2d8b0fbea94e34e4f862b18ec0c93f512f02d", 0xd9}, {&(0x7f0000001080)="b1d03a44c54344ab4aefd75078a8cdb5c02f2bc7cee71a12e518fe085ea5586fd235d2cc6c5fa92315bce65481930521f1a921a21e3ce4a98c125ddb6343d64ec900d53f3757db9d18af1ba875e16d47e4eba76adc2b55b8ba5956975c33ee93738ec832d2dbffd14693e2352e8e436278e297dbb8d43d23b01877525e5fec88c4426115a551476fc89dcacc6b4faec90ea4b4a8d82be9f3df1dd9adcf9bc414082138000e422fec5f18b6a23f9d7cca49f94d337749d50449ea9a56823b21d620eb49c2e32edaf85d74a234b1b69902337ffd74f12d4f2eda359f704f34b9541ea4bf476029", 0xe6}, {&(0x7f0000001180)="deb49c8861971ef0b022553004bfc72b104d8745a4b26f6d3cbf7848109c5dff897b0427b4f2662aff7e1d9b0b796ee774143f7b51a982155df4f5c363d673d7a6e7b520b1422f4f632fdd6fb6612dad22dbe656321c630c483ac6ad0cd02e8bd05b5bd58d57d5bf9a", 0x69}, {&(0x7f0000001200)="4324c65b609a66d4a5eee3a682b9c8d17191fe7427ecca87ce3535c58eda6610eb592653c265a18b0bc32664a7bb0b26482f9bb5e7a76a6e142f3099e79eb42f91e4c8e831db98f6ca9166ac22f5fa19ed6ae1ce1b00aaf650a8118bfb4e002a8c8d8cd44a29dd94b2f37b411a85db691ef35481bc4907ccc81976477186df3ab79cf3e59557bf1fb4ab3af828e6616764fd1bfa6cbefdc5cf1deb099214c10434aaf0aa997b95a4700924137f2a645076e43928d2e69da2a484f449bdd10aaeb95a523df1beee0296b160fe37ad5a5bdda8", 0xd2}], 0x9, &(0x7f00000013c0)=[{0xb8, 0x11f, 0x3, "4a3148cf9457d94109ae2d4a50fb8ce241c6ffb15bcf65df9a1964239ec088f4a47308a5fadeee7a17ef6fb632b0120fa25baf12d14987b0eb84761673304a6fe03e076a985b47c5b90e6fe33a17e735902db5d08549da470bf2bcae13c30bad4463f8316f27d60b0b2efd7704d9517a64127552548cd2266ea5253a24b35cdee4e31b9f532e20db295ed41fb780586cd7146b5dd8f63dafa742a36df80ea866b950deb9"}, {0xd8, 0x1, 0xfffffff8, "0ece7dbadeacd1be8d5057dd38d31a8d9889e4250c4192220334200909613cba32203a531e60b3a2ae257a2d23c22969d8c47aa4df9380b43988b2b8c7df266fa59b99e4e0fbac9e87ab0c8308aaf54f5636a47b0e1050805adff6c9cca76846373c6822f9f1ea88dd01d1da3d97d7413094b0343c70d418757bf819ed9fa2e83ce70b9e08241879f9f385d6e3ca722c64b825710c07c70deb865e5b1dfe2950fcb20f8d6b9a76cafe27e7bc92be216d1951f339fe0b4bf7e718397e8c096f9899041a"}, {0xc0, 0x10b, 0x8, "f76847b8f70b1c5e43b76d1a4d26ee3b2a131aa9aa7aba3f0b3550b29685590b6330fe791319e31c86df43f78b14627cbc95e9eac5575eb7bd144a10966c48588d9f352adcd4a7eaacf83125f9387e10dd419b6f215a42bcaf91c0f454323ed06d269b7b6ea33c1cc1a17afbe96ccaf531f23bc2166672ba6cd67b974e1f9e452450d6910dc65d140385c606efc7a8ba1f7321ad0d22d255b405d0a163483c0cb741607ca124563afec23af9ad24"}, {0xe8, 0x10b, 0xfffffff9, "d0ce350aac8ea57eed4709d6b57f7357a2c6905be2ecef7cc022767a2b385c214a745227dbd4ce9a2dfbde22c373b7d4ad54310c8e4a03afdf51a594cd702b91017c5c1c4c92633c0c0dc01d71492011089f89bc0e247a5152185a894193cc4ac72e848e7e715e1b681b844105c27ff91aa434ecad6c8e9c90e6cffe5cf32b27799cf10b4e2010c11f8e1a5aec2e6ac2eb12c21470bec2bc9f15877e69a6cd59521d6b4aac955cf5c15c3bc3507b1de60d65e0abd58aaaa88291f95364e1ecc40344e7f3f81530af82d0f46c9e92a23c94"}, {0x10, 0x118, 0x5}, {0x20, 0x118, 0x9, "54414404992defa045d5"}], 0x368}}], 0x2, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x2d0, 0x120, 0x150, 0x150, 0x120, 0x0, 0x200, 0x238, 0x238, 0x200, 0x238, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3], 0x0, 0xf8, 0x120, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}, @common=@inet=@dscp={{0x28, 'dscp\x00'}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x330) [ 2073.279165][ T1973] bond12 (unregistering): Released all slaves [ 2073.356911][ T2050] x_tables: duplicate underflow at hook 1 [ 2073.367599][ T2050] --map-set only usable from mangle table [ 2073.381902][ T2065] x_tables: duplicate underflow at hook 1 [ 2073.409829][ T1777] lo speed is unknown, defaulting to 1000 [ 2073.416123][ T1860] virt_wifi0 speed is unknown, defaulting to 1000 [ 2073.424321][ T2010] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 15:41:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x1cc, r6, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3771}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x9c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x84, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4ac}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8a4f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) sendmsg$NFT_MSG_GETCHAIN(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) [ 2073.510507][ T2021] __nla_validate_parse: 1 callbacks suppressed [ 2073.510520][ T2021] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2073.700447][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 2073.700462][ T29] audit: type=1804 audit(1596296460.304:1754): pid=2069 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir457884146/syzkaller.9MU3gk/1987/cgroup.controllers" dev="sda1" ino=15837 res=1 [ 2073.733504][ T2021] 8021q: adding VLAN 0 to HW filter on device bond436 [ 2073.871649][ T1777] lo speed is unknown, defaulting to 1000 [ 2073.930695][ T2096] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2074.186167][ T1874] virt_wifi0 speed is unknown, defaulting to 1000 [ 2074.212120][ T1860] lo speed is unknown, defaulting to 1000 [ 2074.218998][ T1860] lo speed is unknown, defaulting to 1000 [ 2074.647686][ T1874] lo speed is unknown, defaulting to 1000 [ 2074.678439][ T1874] lo speed is unknown, defaulting to 1000 15:41:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x103ffffff) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1ffffe02, &(0x7f0000000280)=[{0x6, 0x8, 0x40}, {0x7, 0x4, 0xa2, 0x22}, {0x1, 0x5, 0x3, 0xfffffffe}, {0x9, 0x4, 0x6, 0xffffff74}, {0x1, 0x0, 0x20, 0x80}, {0x1f, 0x20, 0x5f, 0x6}, {0x1ff, 0x8, 0x0, 0x97f6}, {0xfff9, 0x2, 0x2, 0x401}, {0x1000, 0x6, 0x7f, 0x8000}]}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r3, @ANYBLOB="44000280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000000000008001600c4e905c72ab143e2054c29a779a21a7daed24719e28eecfa14aa408fa7f42f0793beedf0e1cb63ab864316705765375152f5e86fa6d6", @ANYRES32=r6, @ANYBLOB="7d394124b224a453a2006e90"], 0x60}}, 0x0) 15:41:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MTU={0x8, 0x4, 0x1ff}]}, 0x48}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0xffffffffffffff13, 0x6398, 0x5, 0x8000}) 15:41:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 15:41:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000000700010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:41:01 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x20000502}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0x20000223}], 0x4}}], 0xd, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @private=0xa010102}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x1a, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r4}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000)=ANY=[@ANYRES32=r4, @ANYBLOB="010078001fe633302890e3aeeeec5e5e7e53c506224aa063c7c0d700b4e2ee6e6ec58ac5b200addc5636f18a91d646ae17ac233606512dade3c8469416a955b1dff3cda2b25f4a679a1f6de6fb085d23807dde84f2bef963c4046d26d231a61f88607c464b0ab24a4b8677cb238832b90cfd47614e3017c523e9c4be"], 0x80) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 15:41:01 executing program 5: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x1a, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x100, 0xa, 0x1200, 0x1, r7}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x7ff, 0x4, 0x8, 0x8, r7}, &(0x7f00000000c0)=0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'macsec0\x00', {0x2}, 0xffff}) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) [ 2075.295315][ T2172] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 2075.346345][ T2172] gretap0: Device is already in use. [ 2075.384829][ T2178] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2075.432938][ T29] audit: type=1804 audit(1596296462.044:1755): pid=2176 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1703/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 2075.587059][ T2178] 8021q: adding VLAN 0 to HW filter on device bond437 [ 2075.657930][ T2172] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 2075.670159][ T2172] gretap0: Device is already in use. [ 2075.684088][ T2176] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 15:41:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') r2 = socket$inet6(0xa, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000140)={@empty, r3}, 0x14) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000140)={@empty, r6}, 0x14) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000000140)={@empty, r9}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'veth1_virt_wifi\x00', r9}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)={0x274, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x8c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x1}, 0x40) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="15000000", @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000000000000000008000500000000000500020009000000"], 0x3c}}, 0x0) [ 2075.764851][ T2225] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:41:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x7) r2 = socket(0x10, 0xa, 0xffffffff) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl$SIOCX25SDTEFACILITIES(r3, 0x89eb, &(0x7f0000000000)={0x20, 0xfffa, 0x5, 0x6, 0x6, 0x10, 0x1b, "31d9ccab361c18f79893075841e16a2d5e72395f", "07639509f818bbfaa7110000000000ff00"}) writev(r1, &(0x7f0000000040)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) 15:41:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000000900010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:41:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 2075.937082][ T2231] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2076.057938][ T2236] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:41:02 executing program 3: socket$inet6(0xa, 0x200000000003, 0x87) syz_emit_ethernet(0x52, &(0x7f00000001c0)={@local, @dev, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x18, 0x2b, 0x0, @local, @local, {[@hopopts={0x87}], {0x0, 0x1f4, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="230f85856b00002049c0af451888e899cf8294218e0b55e715bb4efd0800659af252469f4d24c5f69e6b2362fffaf30c", @ANYRES16, @ANYRES16], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x80}]}, 0x34}, 0x1, 0x0, 0x0, 0x20}, 0x20000080) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@empty, r2}, 0x14) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@empty, r5}, 0x14) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000000140)={@empty, r8}, 0x14) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x739022da}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000080}, 0x4c805) [ 2076.208290][ T2236] 8021q: adding VLAN 0 to HW filter on device bond438 [ 2076.220567][ T2269] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. 15:41:02 executing program 5: r0 = socket(0x4000000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0xffffffffffffff71, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_getnetconf={0x14, 0x52, 0x101}, 0x14}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a40)=ANY=[@ANYBLOB="4800000010000507800000f70000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000a00fd0001000000000023c0e5bf29be5ed702f9fe6e3ce28db8712e0f8c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259fba61afe472b5a577383c1397c30af8fdf84de5f57e6d4bd0577298132199601006ee56e877ff533f7cfaf5ce0dbd3a96d14eefe46636fd0fcbbe8d419d6e4", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") recvmmsg(r0, &(0x7f0000005200), 0x0, 0x40000001, 0x0) [ 2076.248767][ T2240] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:41:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000000a00010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:41:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x27, 0x1, 0x3f) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000100)=@gcm_256={{0x304}, "87322b2c82ca1706", "47f79f46668f85e74ca1f9bbe7d6403399c603ce0d19c1111a40b910a19d435f", "df580b4b", "25216b304fcf20d3"}, 0x38) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000507d25a80648c63940d0624fc6010000a400c000000051a82c137153e670902018003001700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffffffffffff56, &(0x7f00000002c0)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000003b40)={0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0xd86dac9, 0x0) socket$netlink(0x10, 0x3, 0x0) 15:41:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 2076.512445][ T2297] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:41:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000000000008500000027000000950000000000000046fcb475433053143ea794f41e1f75c1368cf89662955c5efa9d8dca8e636be93c5998d762b7639a78e7fc57d723e1c67a0df72662c9ad0aacb9ef940a0761c8af3ae09e0784e87efedaea9ed694d4d166b9e40100879bb69e14bd6bdf7e153e418b7b6ea8eb53fbec8e74ae9097ea6308e5058d8ebf65f31e4361ad47c0a4e539f607fa863cf556e736e9fdd73b6279"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 2076.637141][ T29] audit: type=1804 audit(1596296463.244:1756): pid=2300 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir001081539/syzkaller.nDZ19F/1705/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 2076.739085][ T2297] 8021q: adding VLAN 0 to HW filter on device bond439 [ 2076.888756][ T2305] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:41:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x6) sendto$inet6(r0, &(0x7f00000000c0)="25eaef33a924140509350b168206000000aa47b3e91d22e3bc24fd070000122a1c88b7e88e6b7433fa1922b9037aa6a0f194e7a072ae8e1204c2a2396861be0110fb9e2f87acd7fc5de0", 0x4a, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x6, @remote}, 0x1c) 15:41:03 executing program 3: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r3, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x0, 0x20]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x8810}, 0x811) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) recvfrom$phonet(r4, &(0x7f0000000880)=""/117, 0x75, 0x10121, &(0x7f0000000900)={0x23, 0x8, 0xff, 0xff}, 0x10) r5 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, 0x0, &(0x7f0000001100)) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000001) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0xa, 0x4e23, 0x1000, @private1={0xfc, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000000240)="e6dee1671b19ecb596f938b18f1cbbe5959313442ea236b1000c188ff6d7374b57", 0x21}, {&(0x7f0000000280)="f5b568cea5b864fa01555fb795f31d226348814a0f1b54eb2e53fe3d45bdb88e404f0d6a35027c468d161b4b3e988c2643631cc5a009e3fad887b70ce0780eb5", 0x40}, {&(0x7f00000002c0)="7e619faafbeaf853c5f2a23aa4dc31dfe7ad6773c6d3c24903fbf4c67dacf732fad81e316d65e9841710149adfdae5d38d238d203f22ee54fc0dcba707", 0x3d}, {&(0x7f0000000300)="0e549d859e540150004155c4f59df3b21844c5cabd40e0bda8b401474e2ec1c0d1776d9e30e9e9e9baf338878e03b179112b41d03cb581586229e5fb7f42fac50b8319d84aaf6c4fc9bfd04d298651f19de9b8a9179d816bb131cad454724cec8ba206b5f0beb680d850190fe1a7750070e47d0c354d02c92afb020877045e7744ff6a559c82667d290d70d03d9ca5b577a53c03", 0x94}, {&(0x7f0000000440)="eaca47989d368e5de5623fc11091746fe19f44c32e2cb1c561ff4e5f2ef0889201861034d09ab54dab37dcaa7021175b5161486c50d32d91ba0d2cda4ee07ca4be16871eca025f861fb3376cd74047537478854acd04a0edf84297c56f86c72dbaeac0525df7d76fcb5615a247d3bf22a4dd8fc7eaff8559e00a55", 0x7b}, {&(0x7f00000004c0)="7039efd63a90b96a40f77c6fb61614b8745ce60677e1205c5c2eab44fd267e049bfe17c37d90eae310b049f193b0d3b057b9e7c31b8e9f0e9f2525a8b14aab7cbd15a2be88512c940fb78e562eb47aae0ca5de785aed322211cb9444a99e64cce125dd664af92ee935143db371e62d6ce4485d4e456e86abc4db26c5fb390a4fe423f14daa40fc87439045b91b", 0x8d}], 0x7, &(0x7f0000000600)=[@rthdr_2292={{0x68, 0x29, 0x39, {0x11, 0xa, 0x0, 0xff, 0x0, [@private0={0xfc, 0x0, [], 0x1}, @private0={0xfc, 0x0, [], 0x1}, @mcast1, @empty, @private2]}}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @rthdrdstopts={{0x1f8, 0x29, 0x37, {0x88, 0x3b, [], [@calipso={0x7, 0x10, {0x2, 0x2, 0x1, 0xfc00, [0x5]}}, @calipso={0x7, 0x40, {0x2, 0xe, 0x2, 0x8, [0x6, 0xffffffff80000000, 0x0, 0xcf98, 0x7fffffff, 0x0, 0xffff]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x0, 0x5, [0x8, 0x3800000000000]}}, @ra, @generic={0x7, 0xe3, "3e6d7fb3f0f69fabb6f48fc396e62334337a4636e9ff7d0d15e4134c46ca88c1d0d31bf871bb8ec94e9379a13b61e3d19c0bb148cf4db5cbe0d09fd187319bae2569f54122e3ee3daa863341edc9a689e6aadfd383babb33ecb01df76983d9342d2e71c5cd5868f2026374c1778ff0c0a7bdd713e5c19a027de1e28d07d2bf460f5f7505bb5ec0d76e7499229b7d5eb430fe169892bccd7677b419734249eb3e0d069bc90bcbcb21a5a3eca6dbcf8b304310f1df1dcc7575e5d57c646b8bd3b4ada58e730494909d6a892d53e72eee052b1216d01ab37bacd876f1a671a93120d0041c"}, @generic={0x2, 0x86, "004378941cbcd31796ae6a243bee36e52cc841ffb94dd1c048d2b55b10a80ad77b360e47349439530fc687af18438945bb79c21b40043e8938eec45a396ce45075ccb686c2043186e92fb1e61774d0c57599fe978f8e159a312f4c6a4ccd8f5d6189b598e2e4a0b819c8f27a9cd501c515d2508deecb3298f58a4f40cf5ef274024a8c793a68"}]}}}], 0x278}, 0x4000000) 15:41:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000ff850600"/20, @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x35aeb, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000000b00010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) 15:41:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = socket(0x10, 0x803, 0x0) socket$tipc(0x1e, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmmsg(r2, &(0x7f0000000640)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)="20ddeeb86c5c8f57f951d63770a20d95f3d35a12fd831867d29aa7709679254d9f94d308e6519fe510e373065544fd719543db56ac0b658e8b5c980a5012a56b", 0x40}], 0x1, &(0x7f00000004c0)=[{0xc0, 0x113, 0x8, "926cdfd7e66dad076e9458a23d04c392114ae8635e3e67f60e6b42f3a4e78d9a93203790df5cc427a800835f576a1c4c8ac51a7d4192926b5a3f1985678644cff966f2de20f1dd03bc1fcdad5d9cd218c634064b94347b1fa2aa7a670635cc99a52afa311754f341c31c23d240ca809a1681444d77703af7d18c0871f8398a8be7ec22c63bf551a52e128fc83c42a0fc9e862bc2246e0925662d04934b8f1c0093c11f88304de528be"}, {0x30, 0x10a, 0xbb, "86a79174f700286f9186798c606ca6b3aabee80145a4d2a577d46a403d"}, {0x60, 0x6, 0x79, "e79b6ae456bd515a659fda4c8089814088efd230b77b452e2541d9ffb38051c62717b7efecb647b5b72fa08346645cfd142589136952d3067ec91e0df0bbc9967823f89201e3322aec03a4ed"}], 0x150}}], 0x1, 0x4000081) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) 15:41:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xee7565) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 15:41:03 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x268f) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x332, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x3a, @rand_addr=0x64010102, 0x4e22, 0x0, 'lc\x00', 0x7, 0x3, 0x72}, {@local, 0x4e23, 0x2, 0x0, 0x100, 0x6}}, 0x44) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r1, r0, 0x0, 0x100000001) r4 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x80, 0x80000) sendmsg$IPSET_CMD_TYPE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0xd, 0x6, 0x3, 0x0, 0x0, {0xc, 0x0, 0x9}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x24000800)