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", 0x1000}, {&(0x7f0000006900)="de38e9dd2f11c1eb216af0b68289d65b46b0c0d535f20378f81eb21ec05e18578b0f687c1b20e5ef53867cf22283345328b2c6b1d3fff48d44b53d7014ba88fb5229", 0x42}, {&(0x7f0000006980)="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0x1000}, {&(0x7f0000007980)="10c8f44e4eb2cc28693bc43efbf8d1c4b42c57397d0011d9d13ba5cd236da80a05c7224d30f1b09b1ef20cc8eee6f6bfed585a7de1087f313ebef3af0077b0fb917363b6e145727386c635c2523ab9bcfee0f2e257d0f6f7d1029952c67e33c8ef2c17a0c1c8c74996cfa652eb24c5487abba88479db8bf44ca7c4d47eae14db1f4fa8f9ab1ba1a0efe994af02fb3ead223d7ca6961896d70d35440379078d82c861018b531287bef0b7ca1aaf3ecd3ee4567e0ab577cc6aae681e609a6d4241f03cef498e39f6ab854faaad361efc516ed5921304a478fce37d09a63e8a352f13013cd14e06393f18dc4cd20a0bc31844dac2d65345", 0xf6}, {&(0x7f0000007a80)="db834e755bc94930944e48c429daf8a6ab75c6fa16c622b607919b85cb56f3a127ea805b14ab6055ab043b50bbbfd72da4d7cfd9231d6772a0a17835306bdcdbe575488d758b65f6f34a02feff58c904616375d3a3f089adc9173d5c4691d857878a3c0818658b25fe", 0x69}], 0x7, &(0x7f0000007b80)=ANY=[@ANYBLOB="90000000000000000a01000000000040905a9ed68ea287b67476d8284eb16bf933a9197650f40bdd03f313c6ee7d000000006b721fa3e431df346ededc5c2ef4d527925b030000000000000061b6267869367bd8092c918bca5cbc514a18b4c887c96b8d2eb529b042edf04c4b886557101232dce9629e7f69b4ea0ef1493b8716c74d3ad46dd346f69ef5fcf20215b5000000000000003000000000000000b0000000060000009d582cdaac0c53268d2de57bb043efdf1852b3b7115085992d"], 0xc0}, 0x41) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000019008101e00f80ecdb4cb9020a65580000030000010012fb12000100040fea1b40d819a906120500000f", 0x2e}], 0x1, 0x0, 0xffffffffffffff14, 0x10}, 0x4000000) 21:32:52 executing program 5: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000005c0)={'icmp\x00'}, &(0x7f00000008c0)=0x1e) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000001b00)=0x3ff, 0x4) getsockname(r0, &(0x7f0000000000)=@phonet, &(0x7f0000000080)=0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r5, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) recvmmsg(r4, &(0x7f0000005d40)=[{{&(0x7f0000000100)=@phonet, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)=""/190, 0xbe}, {&(0x7f0000000240)=""/227, 0xe3}, {&(0x7f0000000340)=""/176, 0xb0}, {&(0x7f0000000400)=""/135, 0x87}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/127, 0x7f}, {&(0x7f00000005c0)}, {&(0x7f0000000600)=""/96, 0x60}], 0x8, &(0x7f0000000700)=""/184, 0xb8}, 0x3}, {{&(0x7f00000007c0)=@sco, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000000840)=""/127, 0x7f}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/199, 0xc7}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/247, 0xf7}, {&(0x7f0000005f00)=""/176, 0xb0}], 0x6, &(0x7f0000001b80)=""/151, 0x97}, 0xffffffff}, {{&(0x7f0000001c40)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/28, 0x1c}, {&(0x7f0000001d00)=""/41, 0x29}, {&(0x7f0000001d40)=""/43, 0x2b}], 0x3, &(0x7f0000001dc0)=""/152, 0x98}, 0x3ff}, {{&(0x7f0000001e80)=@nl=@proc, 0x80, &(0x7f0000003f00)=[{&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/4096, 0x1000}], 0x2, &(0x7f0000003f40)=""/162, 0xa2}, 0x8}, {{&(0x7f0000004000)=@ax25={{}, [@rose, @rose, @rose, @bcast, @null, @rose]}, 0x80, &(0x7f0000004700)=[{&(0x7f0000004080)=""/58, 0x3a}, {&(0x7f00000040c0)=""/70, 0x46}, {&(0x7f0000004140)=""/198, 0xc6}, {&(0x7f0000004240)=""/206, 0xce}, {&(0x7f0000004340)=""/121, 0x79}, {&(0x7f00000043c0)=""/181, 0xb5}, {&(0x7f0000004480)=""/217, 0xd9}, {&(0x7f0000004580)=""/140, 0x8c}, {&(0x7f0000004640)=""/167, 0xa7}], 0x9, &(0x7f00000047c0)=""/103, 0x67}, 0x9}, {{&(0x7f0000004840)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x80, &(0x7f0000005a80)=[{&(0x7f00000048c0)=""/154, 0x9a}, {&(0x7f0000004980)=""/64, 0x40}, {&(0x7f00000049c0)=""/62, 0x3e}, {&(0x7f0000004a00)=""/46, 0x2e}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/47, 0x2f}], 0x6}, 0x3}, {{0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000005b00)=""/15, 0xf}, {&(0x7f0000005b40)=""/35, 0x23}, {&(0x7f0000005b80)=""/223, 0xdf}, {&(0x7f0000005c80)=""/70, 0x46}], 0x4}, 0xffffffff}], 0x7, 0x2c79c56dc66849eb, 0x0) 21:32:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB='mr\x00\x00', @ANYRES16=r4, @ANYBLOB="050400000000ff2765d6fd558e724e000f000000009900"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000f80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000625bd7000742be0fddb01000100040000000c00990000800000ffffffff0c00990001fa0000ffffffff08000100030000000800010001000000"], 0x48}, 0x1, 0x0, 0x0, 0x24008889}, 0x0) writev(r0, &(0x7f0000001900)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000640)="2a78283827cecf8957245bf3180ec6c0a49909b3a413aef335df99e8e3c1c3f07ace63be64816859c40233b9b157264489eb943f944a68884246ffc231f705280cedbc5a07f406", 0x47}, {&(0x7f0000000700)="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", 0x844}], 0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000000080)) r6 = socket(0x10, 0x800000000000803, 0x0) sendto(r6, &(0x7f0000000140)="120000001600e70d017b00000000008e1584", 0x28f, 0x0, 0x0, 0x3d4) recvmmsg(r6, &(0x7f0000004e00), 0x27b, 0x0, 0x0) read(r6, &(0x7f00000000c0)=""/20, 0x14) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xe00) r7 = accept$inet(r1, &(0x7f0000000100)={0x2, 0x0, @broadcast}, &(0x7f0000000240)=0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r7, 0x0, 0x487, &(0x7f0000000280)={{0x0, @empty, 0x4e22, 0x1, 'lblc\x00', 0x12, 0x8, 0x24}, {@dev={0xac, 0x14, 0x14, 0x2b}, 0x4e20, 0x2, 0x8, 0x0, 0x1}}, 0x44) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) r8 = socket(0x10, 0x800000000000803, 0x0) sendto(r8, &(0x7f0000000140)="120000001600e70d017b00000000008e1584", 0x28f, 0x0, 0x0, 0x3d4) recvmmsg(r8, &(0x7f0000004e00), 0x27b, 0x0, 0x0) ioctl$SIOCGSTAMP(r8, 0x8906, &(0x7f0000000000)) 21:32:52 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = openat$cgroup_ro(r0, &(0x7f0000000300)='cpuset.effective_cpus\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000240)={r3, &(0x7f00000000c0)="02927f603a297c6f59c884910efae3803a56f899c73798250bcd765bfdf80ee2386c95aac62e8ac3791d7a899a85ca8e7cdfa9971ec703931dd8c7e5a448442a54182aef53", &(0x7f0000000140)=""/139, 0x4}, 0x20) r5 = socket(0x26, 0x2, 0x4e) connect$pppoe(r5, &(0x7f0000000080)={0x18, 0x0, {0x4, @remote, 'vlan1\x00'}}, 0x1e) write$cgroup_int(r2, &(0x7f0000000200)=0x100000000, 0x12) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x6000000}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000002, 0x11, r1, 0x0) pipe(&(0x7f0000000000)) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) getsockname$netlink(r6, &(0x7f00000002c0), &(0x7f0000000380)=0xc) 21:32:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x2012, r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r6, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r8, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r10, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r11, 0x84, 0x8, &(0x7f00000000c0), 0x4) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r12, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r13, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r14, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r15, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r16 = socket$nl_generic(0x10, 0x3, 0x10) r17 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r16, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000400)={0x48, r17, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_TID={0xc}]}, 0x48}}, 0x0) write$binfmt_script(r12, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESDEC=r2, @ANYRES16=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYRES32=r2, @ANYRES32, @ANYRES64], @ANYRES16=0x0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESOCT=0x0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR], @ANYRES64, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16=r15, @ANYRESOCT, @ANYRES32=r16, @ANYPTR64], @ANYRES32], @ANYRESHEX=r5], @ANYRES16, @ANYRES32, @ANYRES16=r2, @ANYRES16=r9], 0x2e) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/204, 0xfffffff1}}], 0x1500, 0x0, 0x0) 21:32:53 executing program 3: r0 = socket(0x10, 0x80003, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x8000, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @local}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x80000, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x43000020}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xb0, r3, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0xcd66cc70439ed9cb}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xff80}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0xadd2f74b357e156d}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x523}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40044}, 0x416a81ab6c531f8e) r4 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x4, &(0x7f0000000180)={0x3c00}, 0x14) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x7d, &(0x7f0000000180)={r10}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000780)={r10, @in6={{0xa, 0x4e22, 0x186, @rand_addr="9cfbde4d5e6548c6c0ebe96f646e1e8c", 0x9}}, 0x8, 0x1}, 0x90) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000005c0)={0x0, 0xc91}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000640)={r11, @in={{0x2, 0x4e21, @remote}}, [0x5, 0x7d, 0xfb4, 0x9, 0x6, 0x5, 0x3, 0x1bdf, 0x7, 0x6, 0xfffffffffffffff7, 0x1, 0x1, 0xc84, 0x8d76]}, &(0x7f0000000740)=0x100) getsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000000240), &(0x7f0000000280)=0x4) r12 = socket(0x10, 0x80002, 0x0) r13 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r13, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x0, 0x0, [], 0x8, &(0x7f0000000200)=[{}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}, 0xf8) ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$NFQNL_MSG_VERDICT_BATCH(r12, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x3, 0x3, 0x5, 0x0, 0x0, {0x5}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x7}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x7}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x8001}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x73e8}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x5}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x5}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0xc4) 21:32:53 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000280)={'ah\x00'}, &(0x7f00000002c0)=0x1e) pselect6(0x40, &(0x7f0000000040)={0x63535fb1, 0x6, 0x8, 0xfaf9, 0x0, 0x6, 0x800, 0x19}, &(0x7f0000000080)={0x1, 0xb8, 0x6, 0x8, 0xbd6, 0x7, 0x0, 0xd9}, &(0x7f0000000140)={0x0, 0x7, 0x7, 0xff, 0x9, 0x200, 0x5, 0xb9a6}, &(0x7f00000001c0)={r1, r2+30000000}, &(0x7f0000000240)={&(0x7f0000000200)={0x80}, 0x8}) sendmmsg$inet(r0, &(0x7f0000001b00)=[{{&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000100)="1d31", 0x2}], 0x1, 0x0, 0x0, 0x7fffecdb}}, {{&(0x7f0000000680), 0x10, &(0x7f0000000780)=[{&(0x7f00000006c0)="c815", 0x2}], 0x295}}], 0x2, 0xe000) 21:32:53 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'vxcan0\x00', 0x0}) sendmsg$xdp(r0, &(0x7f0000000a80)={&(0x7f00000004c0)={0x2c, 0x0, r1, 0x33}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000640)="440299e8ea93df178c61f90bec16274b3ccef1d1128295e235278eb0227de98f22ada205d905e3747a62b0d4faa7f9c513720cc015f5f478c5872fb78b396705415ce17e9bec45dcd36e33e7ab03b3f6b081059222fcef2486bd02dc32b242a70b0571827138cb983c955bad80a4fbf15532c447", 0x74}, {&(0x7f00000006c0)="98f320613bc7ef9516b5e727a9bb445ef220817d4d24b4ea9ba482c609296378d0b4dcbd90ff706a1b07866e66111137241e161cca5d1793e0443a0fd603f6a35998cb5e5bc7683366e563381901e0b2f407b0d5c275fb6e015c35", 0x5b}, {&(0x7f0000000740)="59eaf4e78fa43d8550ce6b41ec0810963058cf18fa9c", 0x16}, {&(0x7f0000000800)="fe8e33b36be0fb459699d659ee6739b3ef069d2d1e2c459c67ebce0c4d4318161794a508ad70ba2f0aa381f44a199ca0c9a43e2ff1b89bc44787bf34ec0e9052450edf378384aa8f7b1e08472480f2c4f5165389e5a8d084d29c219e6fc8437b94de4fa95ad24f1c6737cb66047b54813128791a0bf690cb1a98e0e799", 0x7d}, {&(0x7f0000000880)="9a0f45fea508dc49c2986892910c7e0ba0644df93dbe6d4abae338d413859f72bc502c8b8383b9283e474a992c2cfd38471ed86a8d5ee01a3f76583af1159990136092024f1f7799d5d174a0", 0x4c}, {&(0x7f0000000780)="36269503f80650d98254e0a6504e277b0793ea7ec48a71f31b0a5c1b7fb2c67cdc15bfbd71732775437b8dc54c15dc9d101352ffbab964ff87e7", 0x3a}, {&(0x7f0000000900)="5a52a08e5e8fe83d88a149670172c513fa2704721110d1a13686d0f9ef1c0f2d0aed988caa7813f5cba278972cbdb6ac7773d6bda50ab4065f3d527eb9874ede2f24d8df895584d6a9eedd2feb1223f7bd8cefd26fa14c7305b5424c2ac5e694eb3bcc2cf0d8e1e89244652f34f398c471f1927bcd6df66aec1d7925ae50c06f98bca2cbdcbcbce8047e0ebfbd3cfa19668cb378d0b3d659b952b361c27f6b688b9fbe0677feac0d091e70fe0511b67d80d72fb12ef7a0defcaf5ad03ec5335b1624c8db381f650484c05743321267cf4efa6c36277bc7c73fec2e351a4800078c1516101d49d2a56d46b6510e2bdd98cdd77b6678ba42", 0xf7}], 0x7, 0x0, 0x0, 0x480c0}, 0x800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)=@newlink={0x40, 0x10, 0x813, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa}, @IFLA_LINKINFO={0x14, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x40}}, 0x0) 21:32:53 executing program 0: unshare(0x40000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) accept$phonet_pipe(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bd0500000000"], 0x9) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x18, 0x33, 0x119, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x24}, 0x1, 0x0, 0x0, 0x20800}, 0x20000010) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r6, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x14c, r7, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x29}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa015}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x14c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r7, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40b}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x583}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x16}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x74}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffff9}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}]}, 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r7, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x6}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r7, 0x6, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffeff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000840}, 0x20004080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) 21:32:53 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000005940)={0x0, 0x0, &(0x7f0000005900)}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0080000000000000140012000c00010062726964676500000400020044a98ea59b4b7c3aa00143de43a5db2aade475dd1bff0e44804622fe27ff31c24155b98a0de8541228cde65750de926cf8661d808f5c2eeb914da63e88fae13a477297d6783b0233a2c69f840e9250fd5547302425d998cb6c334300082b338c0c08e9d86cdac4c4aadc7567c793c975a339c98ca99a2610634a6cd20f9aaf1cf998ab18c227f420d80b7b401a065f86000000000000"], 0x34}}, 0x0) 21:32:53 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000240)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0xee01}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r2, 0x0, 0x0, 0x67, &(0x7f0000000200), &(0x7f0000000140)=""/103, 0x6, 0x0, 0x0, 0x6, &(0x7f00000002c0), &(0x7f0000000080)="e451bad26d5a"}, 0x40) r3 = socket$inet6(0xa, 0x2, 0x0) socket(0x10, 0x3, 0x0) ioctl(r2, 0x1000008915, &(0x7f00000003c0)="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") sendmmsg$inet(r3, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0}}], 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") write$nbd(r8, &(0x7f0000000940)={0x67446698, 0x1, 0x4, 0x4, 0x4, "12f37c721c1c244af5b97b41f720cbd0d31e99783183c6798273920f663923cda227bf5bc23922fb4f0e9ce4ff0377b970028c8c00b004521139eb0c158e569cf5d3e96685b7d5bb307fd0cf6a575432b7f912aa4eccc04bb4b091565b6114ff8a30e0cfc9a8224015c515b4a843c376d1"}, 0x81) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000bc0)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r9, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000300)={0x14, r10, 0x409, 0x0, 0x0, {0x11}}, 0x14}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r6, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="7e030a00", @ANYRES16=r10, @ANYBLOB="040028bd7000fddbdf2510000000cc0005000800010075647000070001006962000008000100657468004c0002000800020001000100080003000080ffff080001000e0000000800020009000000080003008100000008000200ca03a77a08000300fcffbfff08000300040000000800030007000000080001006574680034000200080001000000000008000300ff07000008000100010000000800020009000000080002000600000008000200ff0100000c00020008000400000000801c00020008000300090000000800040009000000080003000002000024020100440002000800040000800000080001001a00000008000300050000000800010017000000080003001f000000080002000000000008000400f9ffffff080002000500000044000200080001001f000000080004008607000008000400020000000800020007000000080003007f00000008000200050000000800030009000000080002000400000038000400200001000a004e2000000006ff010000000000000000000000000001030000001400020002004e240000000900000000000000005400020008000400b70a0000080003000010000008000400feffffff080001001f00000008000300ffffffff080001000500000008000100120000000800010006000000080003000700000008000200ff070000140002000800040001040000080004000200000044000400200001000a004e21000000000000000000000000000000000000000070050000200002000a004e2300007ffffe8000000000000000000000000000bb40000000240002000800030008000000080001001a000000080003000100008008000100020000002c0004001400010002004e23ac1414aa00000000000000001400020002004e237f00000100000000000000002c0004001400010002004e22ac1414aa00000000000000001400020002004e20e00000010000000000000000380004001400010002004e21e00000020000000000000000200002000a004e2300000008fe880000000000000000000000000101ff0f00003400068008000100070000000400020004000200080001000000000008000100ff0f000008000100ffff000004000200040002001c000680080001000100000004000200080001000000000004000200"], 0x354}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r5, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendto$phonet(r0, &(0x7f0000000280)="069070fafe0efe5a7a9543796c9f3599686dcdaf5eb5b9be4f0868ab7b4bd47c1eb71e54667ecf4009fb7f8ac731f08a657fbe038e6cf1a765cbefa9831b6569c6e8833edf740272b7267e4dd6dfeb232065e6f50f71bb779c4ec776bde0", 0x5e, 0x20000004, &(0x7f0000000040)={0x23, 0x8, 0x2}, 0x10) ioctl$int_out(r4, 0x5460, &(0x7f0000000000)) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000340), 0x2) 21:32:53 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x6000000}) read(r3, &(0x7f0000000040)=""/119, 0x77) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000180)=0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r4, &(0x7f00000000c0)={{0x6, @rose}, [@netrom, @default, @netrom, @rose, @bcast, @null, @netrom, @bcast]}, 0x48) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f00000001c0)={'team_slave_0\x00', {0x2, 0x0, @broadcast}}) [ 324.284401][T12683] IPVS: ftp: loaded support on port[0] = 21 21:32:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x200, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x84}}, 0x0) socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmmsg$alg(r4, &(0x7f0000000140), 0x0, 0x1) 21:32:54 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="6ae6342ee45aac32e412297e72f867dcf4a97fb86406aa5de2a041dc6e81ff1710561670ab6f18379d4b0ff96b3f2dc556d2d88688eca808d1dffb28f5f05037ae02d5dfe6666d65d2b21614fe6f08a6ca5560ddead9f9a7292cb8207eecb9bf2fb7bcbad80e2437bfa66e2f99857923744c72e0c44f0ee3cf2754980e3f40efa703be2196695f47da833c6f49f49c9a5dc10c8f9ac2acb1fc51153cd97beb25c3c1ccfce602506ad41c987b96659ef2da349ce326120880bea62e2a596b5b4346eddec1b92908cb241220b229f893b101977f087ca795983a5a70ce63ac96cfc51afcfc3aed8ec6e786b5d6e5689e702284770167a3b127d2", 0xf9) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0x10000200003) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket(0x0, 0x0, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x500, 0x0, 0x54, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x4, 0x500000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x85}, 0x9c) r4 = socket(0x10, 0x80002, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r6 = accept4$x25(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x12, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000500)={@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x1, 0x2, 0x4}}, {&(0x7f0000000480)=""/29, 0x1d}, &(0x7f00000004c0), 0x1}, 0xa0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$PPPIOCGL2TPSTATS(r7, 0x80487436, &(0x7f00000002c0)="5340ba7bf0f0896b26e6cfc950fe0fc55cf0416464196f3079b31aa0c84910416fef21d30f9c5a8a0a2f31792703ce629b07e843777a0f9c439e967d7555637bdf64614f177e0a205adb8c9b7172b8a4d115d540169f98e215d7fd679e5dd897d3c35ceef6332e5eb39d05a27ec6bb297e5f33f1e0358f383336a08ddd6804a42bef61a65f57f68745bc498b748c98dab30dcee5ebe1613d4a4bfe3a22a77b10b4d3f3b0beb77973d87511dff8335f84") r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r11, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r12, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r11, 0x8983, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x7d, &(0x7f0000000180)={r10}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000040)={r10, 0x401}, 0x8) [ 324.456119][ T27] audit: type=1804 audit(1579210373.965:215): pid=12698 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir199494775/syzkaller.xULV0M/90/memory.events" dev="sda1" ino=16892 res=1 21:32:54 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@dev, 0x0}, &(0x7f0000000140)=0x14) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xc, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800f6ff00003207bfa7000000400000"], &(0x7f0000000480)='syzkaller\x00', 0x20, 0x53, &(0x7f0000000280)=""/83, 0x40f00, 0x1, [], r1, 0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000004c0)={0x4, 0xd, 0x145, 0x6}, 0x10, 0x0, r2}, 0x78) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000000380)) 21:32:54 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r1, &(0x7f0000000240), 0x12) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x80020) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x29, 0x6, 0xff) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000), 0x4) 21:32:54 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000100), &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r1, &(0x7f0000000080), 0x12) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x8) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, 0x0, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) shutdown(r6, 0xe8220c1cc90cd5f3) accept4$netrom(r1, 0x0, 0x0, 0x80000) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) r7 = socket$unix(0x1, 0x2, 0x0) shutdown(r7, 0xe8220c1cc90cd5f3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000e00)={0x0, r3, 0x0, 0xe, &(0x7f0000000dc0)='memory.events\x00', 0xffffffffffffffff}, 0x30) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000e40)) [ 325.091627][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 325.091642][ T27] audit: type=1804 audit(1579210374.595:220): pid=12732 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/81/memory.events" dev="sda1" ino=16910 res=1 21:32:54 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180012000000000000950000000000009babb478d6b213b2f4b900"/42], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) getpeername$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'virt_wifi0\x00', r1}) 21:32:54 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1d4}, 0x48) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 325.321883][ T27] audit: type=1800 audit(1579210374.595:221): pid=12732 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16910 res=0 [ 325.353459][T12683] IPVS: ftp: loaded support on port[0] = 21 [ 325.456615][ T27] audit: type=1804 audit(1579210374.595:222): pid=12732 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/81/memory.events" dev="sda1" ino=16910 res=1 21:32:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mmap(&(0x7f0000745000/0x3000)=nil, 0x3000, 0x0, 0x8013, r0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000000000)="cdcca0c0da8e51a8179d2f56ed60af8156ce680b0c4e1ecfb3d8e562c36af1b88dbf501143927368c0d92c54b22c4ab4f9d27f70cfedcb2a5f178bef3ec9497eed4aa40f22f8c65381de9c5a9400bdacc13a3b4f68574145f12d58ab835da50cc418fca15c94cb8f9b1d1502454c6af4e91e383c8332f724caab5cae", 0x7c) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 325.863449][ T27] audit: type=1804 audit(1579210375.375:223): pid=12761 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/81/memory.events" dev="sda1" ino=16910 res=1 [ 325.925527][ T27] audit: type=1800 audit(1579210375.375:224): pid=12761 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16910 res=0 [ 327.941990][ T697] tipc: TX() has been purged, node left! [ 328.131700][ T697] tipc: TX() has been purged, node left! [ 328.137853][ T697] tipc: TX() has been purged, node left! [ 328.145535][ T697] tipc: TX() has been purged, node left! [ 328.151503][ T697] tipc: TX() has been purged, node left! [ 328.411679][ T697] tipc: TX() has been purged, node left! [ 328.641779][ T697] tipc: TX() has been purged, node left! [ 328.822036][ T697] tipc: TX() has been purged, node left! [ 328.971755][ T697] tipc: TX() has been purged, node left! [ 329.121826][ T697] tipc: TX() has been purged, node left! 21:32:58 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000100)=""/167, 0xa7}], 0x3, &(0x7f0000000380)=""/101, 0x65}, 0x2) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x24, 0x4, 0x8, 0x405, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x24}}, 0x0) 21:32:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300090468fe0700000000003d00ff3f19000f00450100010000000004002b000a00010026a4ee1ee438d2fd000000000000006e00", 0x39}], 0x1) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0128ac00", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x7d, &(0x7f0000000180)={r4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000080)={r4, 0x1, 0x2b, "a0c17a97ccbd7d91a7b824e4c81c5b4de83ee72c33feef24eb607f9c0f5ec38cf0efbaf764b60f6fe1bc9f"}, 0x33) 21:32:58 executing program 3: socketpair(0x5, 0x6, 0x80, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x2761, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x8, [0xfff7, 0x4, 0xfdf9, 0xffe0, 0x2, 0x8, 0x7, 0x1]}, 0x14) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000040)={0xfffffffffffff000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r3}) r4 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00000000c0)=0x87, 0x4) write(r4, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r4, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01001a4199501000e2fbaeadfefe440300696200000c00000000000000000000fd8776e400"], 0x2c}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r6, @ANYBLOB="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"], 0xc4}, 0x1, 0x0, 0x0, 0x8144}, 0x8000) r7 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r7, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x1, 0x0, @link_local}, 0x10) listen(r7, 0x2) ioctl$SIOCRSSCAUSE(r3, 0x89e1, &(0x7f0000000140)=0x2) recvmmsg(r7, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) 21:32:58 executing program 2: socketpair(0x5, 0x6, 0x80, &(0x7f0000000180)={0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r6, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$FIDEDUPERANGE(r5, 0xc0189436, &(0x7f00000003c0)={0x7fffffff, 0x8001, 0x2, 0x0, 0x0, [{{r2}, 0x1}, {{r7}, 0x3}]}) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x2761, 0x0) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000000040)={0xfffffffffffff000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r8}) r9 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r9, 0x10e, 0x5, &(0x7f00000000c0)=0x87, 0x4) write(r9, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r9, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r10, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2c, r11, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8}]}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r9, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)={0x170, r11, 0x415, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x56}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_NODE={0x3c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x22}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x96}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xed}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x66b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd0f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}]}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x8144}, 0x8000) r12 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r12, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x1, 0x0, @link_local}, 0x10) listen(r12, 0x2) recvmmsg(r12, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) 21:32:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x200, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:32:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x18, 0x2, 0xff) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x4, 0x6, 0x0, 0x40, 0x40, 0xd3}, 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000e80)=ANY=[]}}, 0x0) r2 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x42, 0x0) [ 329.293202][T12784] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. 21:32:58 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$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r5, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendfile(r3, r4, 0x0, 0x7) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) sendfile(r3, r1, &(0x7f0000000040), 0x100002c8a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) 21:32:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0815b5055e0bcfe87b3071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000002c0)="0600a1695e107100000000983843a874e6fb8ec8f66f00b60a483fa21a21c2b8a9e40e370788e2de062c681d2b080d0fdd985dcd651a8816e8e8") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) unshare(0x40000000) mmap(&(0x7f0000430000/0x2000)=nil, 0x2000, 0x1000003, 0x100010, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000100)="1f88f4c79444a5a0113eb4913fe4c30ec9e6b7838ddce322556ed5bc0f6e7e46551c6b3dfaa872f73f6e45644fed83668ba5b4b17938e5bf132b916eb1c8c9b00c6c49329bcd6268e445bfe36ffcb40106383af1c1f69237b757cf63bd76604d031d69dcd9e1e9ab268d85338c", 0x6d) syz_init_net_socket$llc(0x1a, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, '\x00', 0x8}, 0x10) ioctl(r4, 0x8918, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r7, &(0x7f0000000000)=ANY=[], 0xfffffd88) setsockopt$bt_hci_HCI_DATA_DIR(r7, 0x0, 0x1, &(0x7f0000000080)=0x9e56, 0x4) recvmmsg(r6, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r8 = accept4(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x80000) recvfrom$l2tp(r8, &(0x7f00000000c0)=""/226, 0xe2, 0x20, &(0x7f00000001c0)={0x2, 0x0, @empty}, 0x5a481ff84f7df01) close(r0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000280)={0x2, 'ip6gre0\x00', {0xa5}, 0x7}) 21:32:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765000004000200"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$tipc(0x1e, 0x5, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r10, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r9, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000080)=0x28) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xfffffffe, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) [ 329.335075][T12782] llc_conn_state_process: llc_conn_service failed [ 329.338618][T12784] llc_conn_state_process: llc_conn_service failed [ 329.415893][T12800] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. 21:32:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r1, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$NET_DM_CMD_START(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x20) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$key(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x2, 0x17, 0x4, 0x9, 0x210, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_key={0x201, 0xc29d8d93d441dd17, 0x8000, 0x0, "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"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e21, @broadcast}}, @sadb_ident={0x2, 0xa, 0x6, 0x0, 0x4}, @sadb_sa={0x2, 0x1, 0x4d2, 0x0, 0x52, 0x3e, 0x1, 0xa0000001}, @sadb_lifetime={0x4, 0x3, 0x401, 0x8, 0x249, 0x80}]}, 0x1080}}, 0x4810) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=ANY=[@ANYBLOB="2800000010000104000000000000000016000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x1, 0x1, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x1000, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) [ 329.541494][ T27] audit: type=1804 audit(1579210379.045:225): pid=12809 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/83/memory.events" dev="sda1" ino=16927 res=1 21:32:59 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) r1 = socket(0x10, 0x80002, 0x2) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80800}, 0xc, &(0x7f0000000040)={&(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x150c}, 0x1, 0x0, 0x0, 0x894}, 0x400c105) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000180)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000140100000600000001000000ff000000", @ANYRES32, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYRESHEX=r2], 0x3a4}, 0x0) [ 329.587824][T12782] llc_conn_state_process: llc_conn_service failed [ 329.635016][ T27] audit: type=1800 audit(1579210379.065:226): pid=12809 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16927 res=0 [ 329.639004][T12808] IPVS: ftp: loaded support on port[0] = 21 21:32:59 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="2500ff00"/18, @ANYRES32=0x0, @ANYBLOB="08000500e0000001ac14220000e200"], 0x3c}}, 0x0) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r4 = socket(0x40000000002, 0x3, 0x80000000002) sendto$unix(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs, 0x33) [ 329.684484][ T27] audit: type=1804 audit(1579210379.065:227): pid=12809 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/83/memory.events" dev="sda1" ino=16927 res=1 21:32:59 executing program 2: socketpair(0x5, 0x6, 0x80, &(0x7f0000000180)={0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r6, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$FIDEDUPERANGE(r5, 0xc0189436, &(0x7f00000003c0)={0x7fffffff, 0x8001, 0x2, 0x0, 0x0, [{{r2}, 0x1}, {{r7}, 0x3}]}) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x2761, 0x0) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000000040)={0xfffffffffffff000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r8}) r9 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r9, 0x10e, 0x5, &(0x7f00000000c0)=0x87, 0x4) write(r9, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r9, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r10, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2c, r11, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8}]}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r9, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)={0x170, r11, 0x415, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x56}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_NODE={0x3c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x22}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x96}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xed}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x66b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd0f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}]}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x8144}, 0x8000) r12 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r12, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x1, 0x0, @link_local}, 0x10) listen(r12, 0x2) recvmmsg(r12, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) [ 329.789109][ T27] audit: type=1800 audit(1579210379.115:228): pid=12809 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16927 res=0 [ 329.818805][T12811] bridge1: port 1(team0) entered blocking state [ 329.827681][T12811] bridge1: port 1(team0) entered disabled state [ 329.850721][T12811] device team0 entered promiscuous mode [ 329.863702][T12811] device team_slave_0 entered promiscuous mode [ 329.870246][ T27] audit: type=1804 audit(1579210379.125:229): pid=12818 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/83/memory.events" dev="sda1" ino=16927 res=1 [ 329.903135][T12811] device team_slave_1 entered promiscuous mode [ 329.913582][T12820] bridge1: port 1(syz_tun) entered blocking state [ 329.927224][T12820] bridge1: port 1(syz_tun) entered disabled state [ 329.937255][T12835] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 329.947698][T12820] device syz_tun entered promiscuous mode [ 329.958449][T12819] device team0 left promiscuous mode [ 329.964663][T12819] device team_slave_0 left promiscuous mode [ 329.971460][T12819] device team_slave_1 left promiscuous mode [ 329.978093][T12819] bridge1: port 1(team0) entered disabled state 21:32:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c0012000e00010069703665727370616e80ead78818d30289000000180002000400120005001600020000000600180000000000"], 0x4c}}, 0x0) [ 330.130877][T12839] bridge1: port 1(team0) entered blocking state [ 330.137739][T12839] bridge1: port 1(team0) entered disabled state [ 330.146165][T12833] llc_conn_state_process: llc_conn_service failed [ 330.157401][T12839] device team0 entered promiscuous mode [ 330.174606][T12839] device team_slave_0 entered promiscuous mode 21:32:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000040)=[{{&(0x7f00000001c0)={0x2, 0x4e22, @remote}, 0x10, 0x0}}, {{&(0x7f0000000400)={0x2, 0x4e21, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000281900070000001400000000000000a3a370abeb2f2f704fe979b7961e00001e90a3a0a86a1c4b243066"], 0x33}}], 0x2, 0x0) [ 330.191729][T12839] device team_slave_1 entered promiscuous mode 21:32:59 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) shutdown(r0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r5, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r7, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x48}, @SEG6_ATTR_ALGID={0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd97}]}, 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x2c, r7, 0x54479c18b1b37f29, 0x70bd29, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x851}, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r8 = socket$inet(0x2, 0x80001, 0x84) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x18, &(0x7f00000001c0)={r9}, 0x8) 21:32:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1f3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x10, r0, 0xc626a000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="010000004a182270cb446d41c81aeffec3a018168fc7b0fd6b54e9bc1dea239ddd642db2c98b098c1e53cf8c2c45411944c285a332c3b8e8f8cce0427f14619f8aa2b064f4598e494879b97fc9c7a07406b56b417efb101e624deedb9369e9115b2be474c3463f99a867255f5a38f37bf3", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x7d, &(0x7f0000000180)={r4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={r4, 0x7fff, 0x30, 0x0, 0x80}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r5, 0x2}, &(0x7f0000000300)=0x8) [ 330.351229][T12826] IPVS: ftp: loaded support on port[0] = 21 [ 330.388440][T12855] validate_nla: 4 callbacks suppressed 21:32:59 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) listen(r1, 0xffffffffefffffff) recvmmsg(r1, &(0x7f00000022c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000001d00)=[{{&(0x7f0000000b80)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}], 0x1, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000080)={0xfffffffa, {{0xa, 0x4e22, 0x2, @loopback, 0x3}}}, 0x88) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {0xdb229faa5e64ac9c, 0x0, 0x9}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fff}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000010}, 0x804) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r1, 0x1, 0x42, &(0x7f0000000200)={r4}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = openat$cgroup_ro(r5, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000000240)="8a5288f2f19a83da0dfcf5facb59dded", 0x10) [ 330.388457][T12855] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 330.466256][T12855] netlink: 'syz-executor.3': attribute type 6 has an invalid length. 21:33:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$sock(r0, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="f220d3c091c0ed9931f5b60a331474be0824983c590f6d122e7ef39696a46d72359e94744098955566465bee27d3226f81cdacb253d974bd0000e904affb6d7f5369bd704b3393562cc2d60fd96ae9d35134e55ff30f962702dcbcc2ee245bc970a0b8da224e6fb997b6b07f4b42f0c1df6df40b4b83d54a6d97f87db0f49dde7e4af44bead480310ac2c43f7e6ba22f6d9cf039593de05014e1d13ee8423c8fb252e72426fadd93fe18d0d678113e1768c9609d4cfcd4d1d36123a8f6977407d109957dae1ec2aa1fea4afdbf07c0c98377bddef9ca6da02512", 0xda}], 0x1}}, {{&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000002e00)="0f4cd66289a2359a21c12be2e58b1104db76b28cf4c64a039f43a2878533fefdccd83f1508076372b4d211c80e029332001c3a6b5cd28f4bf79142dd03f47c613aa38fc400a671586748ad9938e04d973b26a78dea430ad8884f80f4b48ab990ef411029750c210057b329a078c14d8bc803effc649b560baf43fb89b8a3f0776fc8b14fc52cd822896e3403bb93b809235f1871f4dacfa4832466f38bb83dc4150f060b0778840b69a478f2099ba49c020ebe213fee43f2", 0xb8}], 0x2, &(0x7f00000013c0)=[@mark={{0x279}}, @txtime={{0x18}}, @mark={{0x14}}, @txtime={{0x18}}, @mark={{0x14}}, @txtime={{0x18}}, @mark={{0x14}}, @timestamping], 0x5000}}, {{0x0, 0x0, &(0x7f0000000280), 0x3, &(0x7f0000001740)=[@txtime={{0x18}}], 0x14a}}, {{&(0x7f0000001780)=@rc, 0x80, &(0x7f0000002900)=[{&(0x7f0000001800)="0153e23d65052998f1e10d70db4810e27e420e085330127c62bfe9215ee30bb1c56d77c1ef4b711db17b4ad1bdee61326284e486d9585218cedc5a19ac074a255b93eb9167f35daaac42b325b1285e6a9b46348c5866da831af660b2d10c5969d1f211d365c0efe4193300a621ddcdecb3c19fb65ad18c1b4969845de8f59ba34371b790e18c68396235448fed82f3dded7f573a006bbb14ff4c19783ceb63b832c4f3e41b57acd4569dfe03308761d64b9c030db2", 0xb5}, {&(0x7f00000018c0)="9bcfe5c1fcfa0769cd57c344ebe5d42cb348ba8a6a26e34f1a575eab9e8d66cbc0d2a2c05381c72a029a0cb1d8df3e3972610bf783120e33", 0x38}, {&(0x7f0000001900)="61d61de9fabb998b0b0e6f0069229a754ea9e533e0a7f7ea3a14cf3ab1b913c8088e15959f3d82e507550bd467e80cb7661f4fdce17aa9c3d78c29bd42eb3e9aa99e8cb385a6a2840ba00f807bed487bd22423773bb3bf5a81f5846eb635b7abfcee3af0c9e13adb216e97ac1afacc55c71daee41e2004238b48743a7e39c749d0a8ab0c563366a2fd313bdfe0159b4da5fa16c4f454e9afda0f0ebc247f0b39ae9d8f166e51ce4ce1c209cb2e7266e27b74765f84f18dd15ff4836037eb7f7ba29459b15b1c7c7d610e74474bfa77cad174a5513f7468916b85ed162aeb9e168faafbd956706625a386ae26b8270b5b4566874ff1cb94eba2bf0d6b9002f0822e0d7d82f1af3af156939b2408224f48b181d9f8fed23dafd3956e5da2fca51169af5107de9f78107c61078b14ab50d9e3269eccb3bf7c31c3fbaaa155d6559a41b06a361bf39b78e8cf0bbf6527f7646000dbc4e57c25669e2ddbf03ea741cad50a7ce7f4347c31d2d383396f0917f4100217d2e2aaefabb6697f792a5d09d4a8f7302b46dd0926816e5326ffebb189391b1ac8bdd17d385fec926e4164f92226fe4d2f93d1ae025be15a3317b86b9ca1a1fa3ac2b004f4fe0a20736774a7f23be14ef9797a523fa26b4ded3129fd52e062833eca8e1c229f3edb61fa0c992e25a201c09aa9f8c6796120905a9ca32ff71c13353c8bb4f51226798b13377f455bb1219c4f3de40d278d23c59e55f5d59d85ba51d98fad3e21def57270a5265dfb2f2a1193ceb7feabcd9dd72bfabfeafc4f847eba2759027aa34456a66c0afc77718c6a8d86623c8544c3d4a3f0e2077321efa4a87cfe93fbfade3f292918583b7ee9d5807e0731750e2d4513d81c9074ba3d5c8eeb1fb745a10e35f283d120822698b60f6490f600c23ee762371470f4f8d411a5efa1e1b2aa2c96113e865b27c6cea06f605689d86e6c0d5b8ae0cc464a7688e3522b30f8df4f1069cf63678adb92c41bfd8c256395b63b6e33ca6e10e9c66d197e9ddd8717a6cc26f972cefb8c6fd97130301a53db1ebb77965a3f293c67f6148358d3d6881e451066d552cc863281860ad895b81bf2a8fe7a19fab9d211a58ddc0f4401abed5ab11dd19869f736156d550d0f4c9626406ce770f8d1a0806a85fc5f238498e4c8c3c9114e95f828daee204cfd8928cafc7db1c74f62ffc17d35227104fc92b054d694721015f0a3e153e36e5526971fe7627872c9da1476e8a7bd2ddbc7e36cd042b9e98640c5c11cfc06fb9c184c2d23e0435db44621f34b768b9553f2aa6393bdb8d255205f2fef04416789b0be6a92be09a2e75b028ab41c94c6f5b7b35faab59c55b5d6c2316abd6083fe037b19bf1a81c4746aa2ad746f0aa8438fe20fe1987707736640150c4b23a41f4cdb3ea6b7d782ace915542dabef689006e649602071b8803e766bfbc7c386b4b431bc35fd7c0276f4c7c1f5328bfed7a0d98f591da56c54dc08cb8a1fe01bb1af4f981f83af70b2faec3500a48a78ad4e28f8204c0616959ad2601b137ec3d984a5293e6467f8086ba82d6465a3165f2303b4de34fdf62301839b10bb192f99921f584faacc691096cf427c70012290331b098f8c89d66ef905250ab65fbcd9a864bb97cb02a3e6d5c4447c43550975405da3d38fea3fd526d28c80d2d8c81b98b57f0783a0bf45770f03d76c03d463848ffe93bcd662de6545d80a3323c63b03e4f97283d22cc96f141fbf56dd17c99f12b00b43eba1479a0258bdd9ff00a805cdc97118ade7fc6c3a51bbfbec0457ca78714fe43e33aa72b8b6c38d017940ff73f4a4eb003dfecbb5ff4f4df3f37e940442250561e38d51868bdcf2beb0626c5614fd8ce7147d3ea276e509bdbea3c9561bbf19f67d6b3e6ac6a731d5a5cc886ce46fb7a6463fd102c9759e6c519961a2eb3aa439b9c58f9d29b46f3e39ce7a15abb2584df7b0f5122829edca5e314480790a6d7b64d207cde5afd27e106f27595b7577fc81a80f796fab07158241728d2c7f61dc5138defe9e329c9052929e0a592084563aa2d4e750c1a243ddc4ae4809569bf6b1d5351af056bbdb58fafaa476600c2ea03cf2dc2d80c860fe8d1f70b43c2b6c586c8f31311bc651792f15cc35904fa0a0e8688d4ecf496e53f3536861872aea03085b9b2a56fc6376b516340a2f5986258eacfd6cd25854f630f45e1ea94040b614c1fc20bcafd1f2f7f9adc45ca7c9d64e30fffbfbe79b0140447c38ad75945b7abd54aec108aedc0b7e07fcd3979ba36781939771979a65acb2d2cd04e06f2784b63dfe9038242006ca1dd8e9b6a7afae8c50925b3f6e15d9a7096fc858c5a2d3b9c09c4809097b0d80dd9ffdbadd2d5fbf3dce893a4b2c5e971f7aa87c8e911c7a6f958229caef07e69ccc91e659e4bce10c6204d6b3ef769652e88e1d7a7a3b266ff70bdbd2dc6fe40697b323040647a478976157de6b8b16043302e9e39d994118e7e3df853aa7f2db077f3ecf522e31d3ae7470cfc7ba8cb8a0c57b8e75c6baf50e21a7128aeba8d370e428e9307a185e73975ad0c7fb4414c8c606bb658bd385079ff61f90fa14eed1a17c6d092629e0bb769ac69a9109a9b907474810705189bcd4fae844060d0eee505a5c90c7b50f0faaae0d05a783ef56e011ca45151f3757257210db641fa776b8051e6df33ab58c4c842ca3b50a0c43dd4a9a350135182c851af0d08230bc07fbb06c42e1762fa5a605c8ac45649b9cb8f437496cca85e5005fdf17b4cb7c8f314fc2ce631f43e533ef7a6450aad2d671caa01f735a0ac0d2430f816a8b410440dc152a6f4d4f98e5d5390321ef5e11042f88d70d1589276ae0684d93e57279abff6b8bac13b1c3eef962c7ac351f5a695c8f08312ccf054b04c26265c5e6d9241bb53149ad0ab6b16484d73834b22a0bdbd9bf669508b52f72b2cbc29fba75d5f5a6f757670105d000f5adb06ac92afd0ed5da99585afb82c714f6b05e3f3a08a7e83179fea05805434edb986f6e95183b5d65ec62df660c0e25c21cdc8d1faf673759f2128c0aaf7a6941cfc33e50b7f8bc332eef5a723b1d76249c63ce68eaa620e86500301313201b3014ff686a7c900be7ff3525f1ae54e2d32b4c606f3454979fcbff61f67c9ac58bca86988070a0774784a01dd41d5810812f6e82bb8d187a4fabc4ec66004058e82973fb0a5d067ee9e430ea97a2ee514783fe8e5bcbe25de8974be31361b50cc6e5b25f1bf5399087061ca834edb9e869ad4901b041c2404be93d8fd4dbfef438f8b7ad74f79f96f057b9a516928341f3bb3fcc654d10e12163de2d6a0c0dde3ee2c6d3bd5eb8923f39704fe4e4563b9c9f8b724968cd60030b6c06cf6c518ece8369fe04b6971daeeb6e0dc1ff17cd39836bdf53bd026bd87d4bd676c0ddd6210730a454256accc22d781a2c00cf0a6456be95e0cd2502e25c0fabd00c02b8082d461dd6b033b6913aeebc050efc65223e23edb8c5d921d29c0f45d0a0bc5a89571ba34180fe9aacbf035686698d752aaa71fd50868f0e6a813a2d69594afcc58b3bb26005284e7c84c4f07280f011da18e57af6bac948605f13d6909d6b9b96ab1f9b474f032cc9b21c30e37241ccc1916142906ab808f4a74a01dc23681e39147f20727be2e1b4a5f4fe6217eb7f5ec43abcee500dca053da7518bebcc8762e21950d195d5e7ef36ed05974b745b7123543f7ebcca433f52eb333edd471de8d2bee5dba5f8d59130db7251d42fb4f4936a4323206bc9675cf624be2584ee066e3595eb2e97c1d26d860005e973a898c0c1a57949cb62242a2e7deb2df57cbbcf20e893eea2ff9b3bb70b2d9720f969676d81267d98642f90da46c2495dd7fd92adb906f4233e0d357c7551dfc57f7665e53a52a8b8588dbf4b0d0600d3ce45ede9c2b54943c23d5adbad6887d06e98295aa49c072610b37cb5d804939c2126d98150f687c5b14895840585e57f3ec6e20c8ecf9ce7a2f7c91313ac7e37cc97482ae2b231e2ff8c94c41e1f3533e94da8973bad8bf6318d78925bfea270d4a8d2c04419f4cff6ae36273ef3793d140b6171751bb4f2be7e3a1a01674c573b4024836f35b84d52495bfa1f21f8c6b1cb31d36f269ee644bfcfbfaf4e4fc868adac41de3bc2b65c2120020cb7426778aa453a9be3fb10b825b09af10d12c7b18b5e947f0431dc0a9c947a12624168921b46416951604fa50b084186777f26ef7cd3667137bd9b47509e9d9b46da17965a697200770860fbbb580cf3352eb5e686a7093960bd757a8505da780dd50b37240383c98fda4b251f4c06abba6b3fd99cdf463055d0beb84ba239bbe700f8bf5f49c73915cfa8984e57da55a5413f0896e1854d0fce369461fb209a7c3af3617708457a69413f4d80c7c12d786931f974885af741d5d972b5526905dbefb44bec8e4cb6ffe33c2f56c10cb8db5e14d3bf2afcb9c51ee0bc709b6afd73a81919cda26614daedc041f9935dd643891600c54b5146ea08809beab4ce21c739cf262de7692f2f488cbc99c8718df883cac95bc3950c30b9e3ffee12b6323c826d39d5df9e123bce751c5d87c8b8f0a95e5164da2c1d0f4a36e1d5e67a935aa6331a83e6168992a38702a447c35cc1cbc81d0590ff5d2f0eca3269425911dca8d74da7484d83832b2099a5b382c5a60251c60644ec16b831d9e761d6583443da64a94009616caeee34ee4825e9fc0444d8f6510c02cd2e380eb6cecacc2c346bc1b66e7b1bd8f6c726c453ad08269a4f08384f60cafac3ac047da75b742ab448d8ca22cf2df7fe67e68dee6b2a6e987810da256ddf433ec49584c5dac6919d5a9ddbb6ccb9cc55acc1d88583af177bab74b061f7851945bdec4dd6bdb27d0b767263a85c86ffd1e13a0e137d0fcdc4370d78f8ed2c8324ff3e3af2c10665073597d52acc39b1c02377623908131d7e94bdae5d594fd4cb8821be7857a7e9b0b75a2982384a52bcf68ef5b09596c8e3230fe0c7c4c5514c48ffa822a7537a9f28437262402ce2593fc6efe203336624a45a63ac3bc751b56036bd2e1fc6e4070f946d0c48ae3e7607d7e4efa25ccfb36acae17ca77b992a4935858ce6c12fd61bdb325fc30d79d68e33ca0fdabe025be952475e78b57b966c42abc92e2616fca6872d3cd22a5ad40fd223caae072e96f42274a968ff82c7bc20312f2826116f91376f23eca7f413e65de3dc9f306cd3dd6333bc3c1ac89b8c4023d3a51e2c516f0decb8a672ee5b850a6d1498eb2be73d70e7eb0354c7d4ab53ef607d82ebbc7882fa0745a42b66602f94fcfe79e2c41c0957002786fed0a0dfe7fea30687c698ad8b50c46d2ac28cc91a52d52eea73c6b72074d47e355b3d9179aa7fb75d02b2493cc830f3f59ad805997094354cfe69f29e36f84c5c9c3c3fb50298366fe892dd30434b4e03202a7c9344f7d7b68e6660f9483865be88ace8adcb6a36b776e7854dc792300d3cb14cdacc4f4383fa9f39e0c35f213d87a1c19d0c68ec9aab3337fa90abfb38a7b706e75f4cf3cc194d6c8d7228e8e28caef733f922e24a09fb9d627e0bd5ae70fcab695718242a554788887c26bad62c219d2cada8cc64d79493d1afd814108fc15094d0dccbb87c59a75c4c83a1369b5f02b2c889c3a074bf0792b619fa532fbb38425a8beb1b63cd53a768e689e2f0fbe5f46fc390173d62f7bf24b9f4dbab9178646badba82333b480e83d6deb2e7afd9a0d804533a61e629607cfbd35016954ca5f6b94c7b950f2a4229f5b318f4d813f75b77", 0x1000}], 0x3, &(0x7f0000002940)=[@txtime={{0x18}}, @txtime, @txtime={{0x18}}, @timestamping={{0x14}}, @mark={{0x14}}], 0x78}}, {{0x0, 0x1fd, &(0x7f0000002b80)=[{&(0x7f00000029c0)="8b22b417a29942613219da85c84c118de47d563c596f8120cae2ab3d129c21ef427a7d4e90a3a13fce103f0596e43558fdb199de7434062531fbdbaebb79d520675fea6393e7d656f195b5d4dc1a09f9a4fff7a681374f1948fa46317ae84c8aa0916560ebac076bab274e2adcf24a6454ab7dd16d1ac2f7f3c75e0386e42f77de76466e83cc60cfb859959634b0fbb69cc2", 0x92}, {&(0x7f0000002f40)="686a819c5bad9a3d769410da9cc94edfc2949f2f63f4a196b4fb3e818f68ecb54c0a89d90bf2402701b5f5c43937f21cee38c4303a77d1cd1563d1c2a8fb6985ac2278a408f4180a3187cd201a78246d0ff5d559bf598bee3f44f16f7aad5ffb9d1cc59e7d4cb0319100f7bde2a6555c3bcb19d7544e250904b7b0c7e76046904c18fabf35cb24c1907c05827e555bd5c904b76cc84c9edc48946d4cdeb7bc03933cd7afb7a31d36d92f845b1edb1671b92bdedcbf613ba703b23bdff00cd3115e510c0e687c3a21a4ac3a07e0b144814d86939c439980113d476ec7283226fdf714f306565b86246c9d469d", 0xec}], 0x2, &(0x7f0000002ec0)=[@txtime={{0x0, 0x1, 0x3d, 0x5}}, @timestamping={{0x14}}, @mark={{0x14}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0xda4}}], 0x78}}], 0x0, 0x20008880) [ 330.541742][T12817] device syz_tun left promiscuous mode [ 330.548633][T12817] bridge1: port 1(syz_tun) entered disabled state [ 330.690908][T12862] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 330.764691][T12853] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 331.141658][T12850] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 331.157558][T12850] netlink: 'syz-executor.3': attribute type 6 has an invalid length. 21:33:03 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000005c0)={0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3000000, 0x8010, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000580)={r1, &(0x7f0000000440)="aaa584bede660fb2f55c9b07830f337adc497bc68c7b150671b18c287173a527ffb0ef1b6d2e636608f21975f89a184f559b6df8e14c7928dc435fd1bfef7a5030b089a9265c9a39a64889a8f44caa283ae8bc3fb7dd65641b36a7a2ee7a7eac394f4ad686a1c4988beb5520d7243d7fac035fa5f4cdfa653b25af30dbfcb94f154986230c643d574be7776f514e1addce77d70c199b57126c7c1ad5b3594555ff8aaea96faa7d8dfb0021abe6248b6becae27bab9f47ae95fb64314ab20b19d2ab1218ed5d99a1dedc29e9abfc40c6f68344b51a0b1978044"}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0xffffffff800) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname(r5, &(0x7f0000000180)=@sco, &(0x7f0000000080)=0x80) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000200)="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", 0x1d0, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) r7 = socket(0xa, 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = socket$inet6(0xa, 0x1, 0x85) bind$inet6(r9, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r9, 0x4000000043) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r10, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) accept$inet6(r10, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 21:33:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x100b0, &(0x7f000000cf3d)=""/195}, 0x48) 21:33:03 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socketpair(0x1d, 0x80000, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) 21:33:03 executing program 1: r0 = socket(0x21, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0x1ff, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x58, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e24, 0x8, @local, 0x800}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [], @multicast1}, 0x6}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x800) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000680)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) r4 = accept4(r3, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) 21:33:03 executing program 3: r0 = socket$inet6(0xa, 0x2000000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x6) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x84}, 0xffffffffffffffa6) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e21, @empty}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000004f59a3cb0dadd4831c85d38a053bfc896996242cb8b221947a6f40e6f12103817bff8e4de7d7dc95d65a3c2065ec32d0cf85025b"], &(0x7f0000000040)=0x3c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r5, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 21:33:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x77d030e9) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x7) accept(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000440)={@local, 0x0}, &(0x7f0000000480)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000004c0)={r5, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socketpair(0x29, 0x676a99794b7e19c9, 0x7f, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x7d, &(0x7f0000000180)={r11}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000240)={r11, @in={{0x2, 0x4e22, @local}}, 0x7f, 0x3}, 0x90) write$binfmt_script(r7, 0x0, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) ioctl(r0, 0x9989, &(0x7f0000000100)="3dcb2b09fc5907043157b0a587aa3c2a3d519cfc1f4f7cc4b27e1f4e5ffe178a169f10e3b9acdc02417a1036ae9c1e11c56336dc1be402e676277370f8a16a01c66d0e42") ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) 21:33:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000fd8f6110180000000000ce050000000000019500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = socket(0x10, 0x6, 0x20) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x2d84, @dev={0xfe, 0x80, [], 0x25}, 0x5e}}, 0x6, 0x2}, &(0x7f00000001c0)=0x90) [ 333.865856][ T27] audit: type=1804 audit(1579210383.375:230): pid=12896 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir230187325/syzkaller.8EzyoF/84/memory.events" dev="sda1" ino=16873 res=1 21:33:03 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="99000000480000007c00000000000000b6000000000000009500000000ddff00"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb757, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffea2}, 0x48) [ 333.989427][ T27] audit: type=1800 audit(1579210383.405:231): pid=12896 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16873 res=0 [ 334.133326][ T27] audit: type=1804 audit(1579210383.405:232): pid=12896 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir230187325/syzkaller.8EzyoF/84/memory.events" dev="sda1" ino=16873 res=1 21:33:03 executing program 1: socket$kcm(0x10, 0x0, 0x10) socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) socket$packet(0x11, 0x0, 0x300) gettid() socket$nl_netfilter(0x10, 0x3, 0xc) gettid() getuid() socket$kcm(0x10, 0x0, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() getuid() getgid() gettid() getuid() getgid() socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e24}, 0xfffffffffffffe4f) socket(0x10, 0x80002, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000400)=ANY=[@ANYBLOB="00000000e459acdb781547139f61b2f5eaa214822a2879b810c98ea506368a76a429080a0abee111238a2179166f4e144f2a90eab6f9eb8e6b09b42c7a1636ec109c222c87f8323d271539e9089cbd4298b6677f7c74eb2104a4a3410cea435aabe65cade3980f549645967675b3e0a8edd18c1e1023a58f04602280184f904b3b92bb4c39754532847438a6a08af56f497095fb294b9e3a4167c9f33e64b82bee23e8e88e0925b67c57fa5c895abfe011e45eb28148f8f3868600000000000000000000000000000000000000b626b4bd0cf0199b3574891a50dcd2119781f14061530a289a586ba0f03b3246bd9205b120f4a3903da1decd281a9b95a6390368e7a39d6c89903af895346c548f3f1a51f64947b9252a8021e98aa61b224f544c55f168053e36cecbca152f8ca87125bbd2d7a60bc9ab1a377311cd80f27406956791bda618bf9b297a23aa2bac6cf3ca4e4e8f1e51ee599024f9122858", @ANYRES16=r3, @ANYBLOB="0524ccca2444e24a8015557467800000100000000000000000000008000100ed73389a45f2b79c411a74476e96f9d36f9fc5d62dfb0e0b80f9259b2be3893b9dd17a37146ae8023c3137f501a0a68855a5", @ANYRES32=0x0, @ANYBLOB="08000500e000000108000400ac14140008000800000000000800020001000000"], 0x3c}}, 0x0) ioctl(r2, 0x9, &(0x7f0000000040)="0400000000000000539d846af70bcfea697091") close(r1) 21:33:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x80020) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) sendmsg$nl_crypto(0xffffffffffffffff, 0x0, 0x0) connect$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x40100020) bind$nfc_llcp(r0, &(0x7f0000000340)={0x27, 0x1, 0x1, 0x0, 0x80, 0x9, "35caab26fb31b3069961dcb022ee91f88e7c1bb256b03348f976516efaf4995bacbdd0038bb16bdf5b142464f288bfbc5874b0caeff4fdfecb0f7cdb7403c8", 0xd}, 0x60) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0xfdb7) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x8000003}) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000200)="8e99e1e142568cb53be70951b92ebf8e152dbea0f92270d15a6e6cb108f7491ebc1e41f35b72b99bb20632bbc6c307afa9e252693d43ac57bbb182e349316b3cd2417f839525488276491793012e3ab9d07bc437ea7f1c24bea0e28c772647dcaff8f1e45e7649", 0x67}, {&(0x7f0000001940)="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", 0x1005}, {&(0x7f0000000540)="e4fe4b60d670e024dda4ed4ae406f1e5f700424c8eb6f8cbce254700ea7f3168b0b75a666dc3f653aa08365ab7e9e86283e09e4ac599fff6597ea8aa5991b2eead61a253a12c987225ee818e151b7e6227bdd8dc384444860efe41d2f22e773110ed589e1db8abe1c44d26415a6e61b02fea06dc2598505354534dd1ffe444582ff1fd45d463318638492a169eb4b1755943379cf0337f77ecf553fe33ab9c337e623c0b04acb2acae18b5853b2f0b310b2ff30d50b700dd6ca85bab6c6b3741687ddf209e02f4e0d416", 0xca}], 0x3, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, "ef4412bde9c437116ecec2a632109236e116d371cb3c5eb5b5f805b15d8e825ff164a5e2e69c3b206a56f265972cc7acd3c671136e21f66dc0e853178226ee"}, 0x60) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000004c0)={0x27, 0x0, 0x0, 0x4, 0x4, 0x26, "d41d187654db1f814fc81b7539a03780ce2785bd6f0be68f9ed5d88d8643a15d0210dfa6688f63e00c8f9942de6fae167cdd16f3a70e17550e1458972407e0", 0x15}, 0x60) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x7, 0x0) ioctl$HCIINQUIRY(r3, 0x800448f0, &(0x7f0000000640)={0x0, 0x4, '\x00', 0x40, 0x1f}) r4 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r4, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0xd, 0x0, 0x0, &(0x7f0000000780)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000000}}, @ip_ttl={{0x0, 0x0, 0x2, 0xe8}}, @ip_tos_int={{0x0, 0x0, 0x1, 0xff}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000004895f8a41395dce029dbe0"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast1, 0x4e21, 0x7, 0x4e22, 0xfffa, 0xa, 0x80, 0x20, 0x1, 0x0, r5}, {0x6, 0x40, 0x3e3, 0x7, 0x34ba, 0x7ff, 0x0, 0x2}, {0x913, 0x0, 0x40}, 0x6, 0x6e6bb6, 0x0, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x4d6}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x27}, 0x3505, 0x0, 0x3, 0x3, 0x81, 0xfffffffe, 0x3f}}, 0xe8) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000700)={0x3, @bcast, r5}) r6 = socket$inet6(0xa, 0x80003, 0x80) getsockname(0xffffffffffffffff, &(0x7f0000000440)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f0000000300)=0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000400)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 21:33:03 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x3, [0x4, 0xba, 0x8]}, &(0x7f0000000040)=0xe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0xffff}, &(0x7f0000000100)=0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r6], 0x2}}, 0x0) sendmsg$can_j1939(r4, &(0x7f0000000340)={&(0x7f0000000140)={0x1d, r6, 0x2, {0x1, 0x0, 0x1}, 0x2}, 0x18, &(0x7f0000000300)={&(0x7f0000000200)="a9f1c553551d148e4a7afb7d237fe1fd82c817257686175ba89e24b76d9c1d4b7f524a91f29d3712212a19ca6c7787ab067d7ed33c5424cf4575d68f4799f381929053c37d603762e365a7ef3cea143bf306ab8036ba5a515ad5c71826302731babb10ec93b49acd79ff4b713a60f5ee710045f895ba8d23ba6733133e9f5a39186ea4d5b9dfc6f508007f0b5d541633b61748060e865ee928848f8b186d5b7c1404ec31b4ad8bbc1cd367a4639b5908ae628be2f5781729cb4594450653c9c8216dad9611d4154704346eb425bb055153a0beb42dd1dae31e0af202bfb7001344ae6cf03873d4", 0xe7}, 0x1, 0x0, 0x0, 0x4}, 0x40008000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r8, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c00000010003b0e00"/20, @ANYRES32, @ANYRESDEC=r7, @ANYRES32, @ANYRESOCT=0x0], 0x5}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 334.286359][ T27] audit: type=1804 audit(1579210383.635:233): pid=12896 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir230187325/syzkaller.8EzyoF/84/memory.events" dev="sda1" ino=16873 res=1 21:33:03 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x7d, &(0x7f0000000180)={r4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r4, 0xffffffff, 0x3, 0xf7b5, 0xfff8, 0x7f, 0x5, 0xe7, {r5, @in6={{0xa, 0x4e22, 0x7ff, @loopback, 0x40}}, 0x20, 0x7, 0x330, 0x400, 0x8}}, &(0x7f00000003c0)=0xb0) getsockopt$rose(r0, 0x104, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000140), 0xff4d) sendfile(r8, r7, 0x0, 0xffffffff800) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$packet_int(r9, 0x107, 0x14, &(0x7f0000000240)=0x7fffffff, 0x4) sendfile(r8, r7, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r10, 0x40305839, &(0x7f0000000000)={0x0, 0x2, 0x6000000}) read(r10, &(0x7f0000000040)=""/119, 0x77) r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvfrom$inet(r11, &(0x7f0000000400)=""/176, 0xb0, 0x40000000, &(0x7f00000004c0)={0x2, 0x4e24, @rand_addr=0x3}, 0x10) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000180)=0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0) 21:33:03 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r1, &(0x7f0000001900)={&(0x7f00000013c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001440)=""/151, 0x97}, {&(0x7f0000001500)=""/23, 0x17}, {&(0x7f0000001540)=""/215, 0xd7}, {&(0x7f0000001640)=""/62, 0x3e}, {&(0x7f0000001680)=""/250, 0xfa}, {&(0x7f0000001780)=""/240, 0xf0}], 0x6}, 0x0) socket$tipc(0x1e, 0x5, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f0000000100)=0x401) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000032000535d25a80648c63940d0124fc60100002400a000600053582c137153e370a00018003001700d1bd", 0x33fe0}], 0x1}, 0x0) [ 334.427553][ T27] audit: type=1800 audit(1579210383.725:234): pid=12916 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16873 res=0 [ 334.558180][ T27] audit: type=1804 audit(1579210383.725:235): pid=12907 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir230187325/syzkaller.8EzyoF/84/memory.events" dev="sda1" ino=16873 res=1 [ 334.585792][ T27] audit: type=1804 audit(1579210383.865:236): pid=12916 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir230187325/syzkaller.8EzyoF/84/memory.events" dev="sda1" ino=16873 res=1 [ 334.611247][ T27] audit: type=1804 audit(1579210384.105:237): pid=12949 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir879925041/syzkaller.tFgCtt/89/memory.events" dev="sda1" ino=16956 res=1 [ 334.669522][ T27] audit: type=1800 audit(1579210384.105:238): pid=12949 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16956 res=0 21:33:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) socketpair(0x0, 0x80005, 0x0, 0x0) close(0xffffffffffffffff) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, 0x0, 0x0) socket(0x0, 0x80002, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@phonet, &(0x7f00000001c0)=0x80) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0x4080010, r3, 0x64fb000) sendmmsg$alg(r3, 0x0, 0x309, 0x0) 21:33:04 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000040)={{0x11, @rand_addr=0x7, 0x4e20, 0x4, 'rr\x00', 0x1, 0x73f5, 0x42}, {@empty, 0x4e21, 0x2000, 0xe0, 0x5f35, 0x5}}, 0x44) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) read(r2, &(0x7f0000000e80)=""/4096, 0x1000) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x2e2c) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000004c0)={{0x1, 0x0, @reserved="a015e7624922306930b0d40f6b2830bf87aa69802920b0727fa1441a74a2e3a9"}, 0xa4, [], "fea69e700d5dc06ce69b9f3f49136fbe18a097ae8416d7ef4358a110fc6748d34038abfd03967bfffa19125dc0ed304f5beb4d0425a84883b7ba468332d588630aad51c89ca506b858c7894abfa08daa15e7ba08c26c5b8e513ba71fe9c7b69cd7856313f5063cc2fc40cec231c4713470144348357c43dcacdc8eaf6a3b1cd98e72eb861dd051f7c53dbed6521db91e480045562b2c38129cd2bd04202242993e620272"}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000bc0)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000300)={0x14, r6, 0x409, 0x0, 0x0, {0x11}}, 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x2ac, r6, 0x800, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xb8, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb3}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xa6, @ipv4={[], [], @rand_addr=0x80}, 0x3}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1000, @local, 0x10001}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0xfffffef2}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}]}, @TIPC_NLA_LINK={0xb4, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf03}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1a79}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x993}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_BEARER={0xac, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x36}}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1f}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff920d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) [ 334.705734][ T27] audit: type=1804 audit(1579210384.115:239): pid=12949 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir879925041/syzkaller.tFgCtt/89/memory.events" dev="sda1" ino=16956 res=1 21:33:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x77d030e9) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x7) accept(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000440)={@local, 0x0}, &(0x7f0000000480)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000004c0)={r5, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socketpair(0x29, 0x676a99794b7e19c9, 0x7f, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x7d, &(0x7f0000000180)={r11}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000240)={r11, @in={{0x2, 0x4e22, @local}}, 0x7f, 0x3}, 0x90) write$binfmt_script(r7, 0x0, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) ioctl(r0, 0x9989, &(0x7f0000000100)="3dcb2b09fc5907043157b0a587aa3c2a3d519cfc1f4f7cc4b27e1f4e5ffe178a169f10e3b9acdc02417a1036ae9c1e11c56336dc1be402e676277370f8a16a01c66d0e42") ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) 21:33:04 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @rand_addr=0x10001}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002800)=0x1, 0x4) r2 = socket(0x10, 0x80002, 0x0) socket$inet(0x2, 0x800, 0x9) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") listen(r0, 0x4) r3 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004100), 0x316, 0x0, &(0x7f0000004a80)={0x77359400}) 21:33:04 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x100000000, 0xfffffffffffffff9) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/113, 0x71}, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000011c0)={r1, 0xe1, 0xde, "920adcb74825ba69f34386f21bbc2e31951b13ea78eef3e258792241ece212a3df5c33f508f2484f1ff3b592016d40d6e72d083629ca8dbde3cf20"}) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000001240), &(0x7f0000001280)=0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000012c0)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001300), &(0x7f0000001340)=0x8) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r3, 0x29, 0xd2, &(0x7f0000001380)="e3ed06445fde6b4695f79fffd8fde715575cde991a02d9d0bdb40130b1af262f6c9a9c683f360052a2a5594630a73820c7b6abd02303da685453ed6e19dcab9577476e3d2b80cd502080569237", 0x4d) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000001400)={0x16faeea2, 0x6, 0xb6a8, 0x10001, 0x8001}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001480)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, &(0x7f0000001540)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x64988007403294ff}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)={0x20, r7, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000015c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r6, &(0x7f00000016c0)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001680)={&(0x7f0000001600)={0x54, r8, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY={0x10, 0x50, [@NL80211_KEY_SEQ={0xa, 0x4, "93c3401262a5"}]}, @NL80211_ATTR_KEY_SEQ={0x10, 0xa, "180ff3bbf20ed3602864db44"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_SEQ={0x13, 0xa, "26a6f7e87a8a7e83d342f2dd6e866c"}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000001740)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f0000001800)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)={0x34, r9, 0xa0c, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x18, 0x17, {0x1, 0x3ff, @l2={'eth', 0x3a, 'ipvlan1\x00'}}}}, ["", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x80) getpeername$inet(0xffffffffffffffff, &(0x7f0000001840)={0x2, 0x0, @dev}, &(0x7f0000001880)=0x10) epoll_create1(0x80000) r10 = socket(0x2b, 0x3, 0x21) sendmsg$NL80211_CMD_TRIGGER_SCAN(r10, &(0x7f0000001980)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x14, r7, 0x300, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x20000000) recvfrom$inet(0xffffffffffffffff, &(0x7f00000019c0)=""/66, 0x42, 0x40000100, &(0x7f0000001a40)={0x2, 0x4e24, @empty}, 0x10) r11 = socket$inet(0x2, 0x0, 0x9) getsockopt$inet_mtu(r11, 0x0, 0xa, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r11, 0xc0406618, &(0x7f0000001b00)={{0x3, 0x0, @descriptor="e955d18a54636241"}}) getpeername(r5, &(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000002280)=0x80) getsockopt$bt_BT_POWER(r12, 0x112, 0x9, &(0x7f00000022c0)=0xff, &(0x7f0000002300)=0x1) r13 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000002380)=0x0) r15 = getuid() getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, &(0x7f0000002400)=0xc) r17 = getgid() setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000002440)=@filter={'filter\x00', 0xe, 0x4, 0x548, 0x0, 0x0, 0x150, 0x150, 0x380, 0x478, 0x478, 0x478, 0x478, 0x478, 0x4, &(0x7f0000002340), {[{{@ipv6={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xc}}, @dev={0xfe, 0x80, [], 0x1b}, [0x0, 0x0, 0x100fffffe, 0xff], [0x0, 0xffff00, 0xff, 0x1fffffe00], 'ip6gre0\x00', 'vlan1\x00', {0xff}, {}, 0x67, 0x0, 0x7, 0x10}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0xffff, 0x0, 0x0, [0xff, 0x12e2, 0x6, 0x20, 0x5, 0x4, 0x1f, 0x5, 0x7f, 0x7fff, 0x0, 0x8, 0x85, 0x4, 0xe5f1, 0x27], 0xd}}, @common=@unspec=@owner={{0x38, 'owner\x00'}, {r14, r15, r16, r17, 0x1, 0x5}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0x6}}}, {{@uncond, 0x0, 0x1e8, 0x230, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x5, 0x3, 0x1, [0x800, 0x1991, 0x99, 0xffe1, 0x7, 0xc900, 0x4, 0x7, 0xfb4, 0x5, 0x4, 0xfff, 0xfffd, 0x2, 0xfff9, 0x200], 0xa}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x81, 0x8, 0x10, 0x0, 'syz0\x00', 0x40}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffeff, 'syz1\x00', {0x81}}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}, {0x3, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5a8) [ 335.355339][T12992] x_tables: duplicate underflow at hook 2 21:33:04 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x7d, &(0x7f0000000180)={r4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r4, 0xffffffff, 0x3, 0xf7b5, 0xfff8, 0x7f, 0x5, 0xe7, {r5, @in6={{0xa, 0x4e22, 0x7ff, @loopback, 0x40}}, 0x20, 0x7, 0x330, 0x400, 0x8}}, &(0x7f00000003c0)=0xb0) getsockopt$rose(r0, 0x104, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000140), 0xff4d) sendfile(r8, r7, 0x0, 0xffffffff800) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$packet_int(r9, 0x107, 0x14, &(0x7f0000000240)=0x7fffffff, 0x4) sendfile(r8, r7, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r10, 0x40305839, &(0x7f0000000000)={0x0, 0x2, 0x6000000}) read(r10, &(0x7f0000000040)=""/119, 0x77) r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvfrom$inet(r11, &(0x7f0000000400)=""/176, 0xb0, 0x40000000, &(0x7f00000004c0)={0x2, 0x4e24, @rand_addr=0x3}, 0x10) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000180)=0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0) [ 335.459996][T12996] x_tables: duplicate underflow at hook 2 21:33:05 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x11, 0x1a001000000}, [@ldst={0x6, 0x0, 0x3}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x5}, 0x10}, 0x78) socketpair(0x3, 0x5, 0xf7, &(0x7f0000006300)={0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000006340)=@ccm_128={{0x7}, "bc271a65247197f9", "bee787e84b31f8768e5bf87e66ee000c", "52151436", "80189489435349ff"}, 0x28) 21:33:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000040)=0x240, 0x4) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r3 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x1000000, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4520cecff0e00fa078b5bdb4cb904e473730e55cff26d1b0e001d80070000005e510befccd7", 0x2e}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000140)={'nr0\x00', @remote}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={r1}) setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000300)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x7f) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) 21:33:05 executing program 1: setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000040)=""/41, 0x4000, 0x800, 0x31, 0x1}, 0x20) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x18) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x24a, 0x0) 21:33:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x13053, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000018010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a5a16928200000000000000000000000000000000000000000000000000000ffffffff00"/192]) [ 335.828594][T13017] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 335.922882][T13017] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 21:33:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x5, 0x3, 0x3, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4) [ 336.441784][T13017] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 336.451805][T13017] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 21:33:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000600)={0x10, 0x0, 0x25dfdbfd}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000640)={0x10, 0x0, 0x25dfdbfd}, 0xc) close(r1) r2 = socket(0x8, 0x4, 0x88) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa823a883ee6329e4}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, r3, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xffffffb3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x30000000}, 0x20008811) 21:33:21 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080), 0x12) r3 = socket$inet(0xa, 0x3, 0x3) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) shutdown(r4, 0xe8220c1cc90cd5f3) 21:33:21 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) shutdown(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x1, 0x100}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)={r2, 0x1, 0x2}, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0xfffffffffffffd24, &(0x7f0000000e00)={&(0x7f0000000d80)={0x14, r4, 0x5}, 0x14}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r6, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$FICLONE(r3, 0x40049409, r5) recvmmsg(r0, &(0x7f0000000080), 0x72a, 0x0, 0x0) recvfrom$netrom(r1, &(0x7f0000000200)=""/177, 0xb1, 0x40004003, &(0x7f0000000140)={{0x3, @null, 0x3}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast, @default]}, 0x48) r7 = socket(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept$packet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) 21:33:21 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") accept$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x1c) r1 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@nfc_llcp, &(0x7f0000000480)=0xffffffffffffff6e) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$SIOCX25SSUBSCRIP(r2, 0x89e1, &(0x7f00000000c0)={'vcan0\x00', 0x5, 0x85f}) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCSDEBUG(r4, 0x40047440, &(0x7f0000000080)=0x9) 21:33:21 executing program 0: unshare(0x40000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') socketpair(0x2, 0xc07, 0x7, &(0x7f00000001c0)={0xffffffffffffffff}) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000200)={0x0, @initdev, @initdev}, &(0x7f0000000280)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000002c0)={r4, 0x1, 0x6, @random="ff3b018f8749"}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r6, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r8, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="34000000b282a994", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYRESDEC=r2, @ANYRES16=r6, @ANYRES32=r7], @ANYBLOB="2b0400000000000000000100000000000000014100000018001700000000000000006574683a767863616e310000"], 0x3}}, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4(r9, &(0x7f0000000380)=@l2tp={0x2, 0x0, @remote}, &(0x7f0000000140)=0x80, 0x100800) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x7e0053ada9746c96}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4088010}, 0x800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'batadv0\x00', 0x2}) 21:33:21 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800210800000000000000001c140000fe000001000000000800010000000100"], 0x24}}, 0x0) [ 352.058903][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 352.058919][ T27] audit: type=1804 audit(1579210401.565:248): pid=13050 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/91/memory.events" dev="sda1" ino=16769 res=1 [ 352.097032][T13051] IPVS: ftp: loaded support on port[0] = 21 21:33:21 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x100000000000003f, 0x0, 0x541}, 0x0) connect$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0xc000) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") [ 352.150163][ T27] audit: type=1800 audit(1579210401.565:249): pid=13050 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16769 res=0 21:33:21 executing program 1: r0 = socket(0x13, 0x800000000080003, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, 0x0}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x22200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x9c, r3, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0x70, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x1000, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0xb4b3, @remote, 0xff}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x14000000}, 0x4000000) socket(0x3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4001040}, 0xc, &(0x7f0000000600)={&(0x7f0000000340)={0x2bc, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x442}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}]}, @TIPC_NLA_BEARER={0x34, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth0_to_bridge\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xfff}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfff}]}, @TIPC_NLA_BEARER={0x94, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @local, 0x1}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}]}, @TIPC_NLA_MEDIA={0x9c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf86}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3d33}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x400}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xb7fd}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3c6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xb7e}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xeb}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x48c80}, 0x40000) write(0xffffffffffffffff, 0x0, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000680)=0x8, 0x4) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r6 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d000000) 21:33:21 executing program 2: r0 = socket$kcm(0x29, 0x6, 0x0) r1 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x34, r3, 0x42b, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x20, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x9c884a0e846b83c0}, 0xc00) socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000000400)={'broute\x00', 0x0, 0x3, 0x0, [], 0x4, &(0x7f0000000380)=[{}, {}, {}, {}], &(0x7f00000003c0)}, &(0x7f0000000480)=0x78) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000340)=[{{0x3, 0x1, 0x1}, {0x0, 0x0, 0x1, 0x1}}, {{0x4, 0x1, 0x1, 0x1}, {0x4, 0x0, 0x1}}, {{0x3}, {0x3, 0x1, 0x0, 0x1}}], 0x18) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r6, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\t\x00', @ANYRES16=r8, @ANYBLOB="2b0f0000000000000000110000000800a40000000000"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x28, r8, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xb085, 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008080}, 0x10) 21:33:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010800000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in, 0x0, 0x0, 0xfffffffe, 0x0, 0x11, 0x0, 0x5}, 0x9c) [ 352.266109][ T27] audit: type=1804 audit(1579210401.585:250): pid=13050 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/91/memory.events" dev="sda1" ino=16769 res=1 21:33:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x7d, &(0x7f0000000180)={r3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={r3, 0x3, 0x2, [0x0, 0xfbff]}, &(0x7f0000000080)=0xc) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r10, 0x84, 0x7d, &(0x7f0000000180)={r12}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r12, 0xff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r9, 0x84, 0x79, &(0x7f0000000340)={r13, 0x9, 0x7fff}, 0x8) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r14, @ANYBLOB="7597c3b500000000140012000c00010062726964676500000400020030dd6bd7b6b57796831c431be11bd9d46ab989792649ba419b75fd0125090937d9b99b4df9c0dfb781d2aa3fb980695f31667e9ad10030ea337e538e707a39037e41e86c24bab8c3bfc17e6efa6a7126338b778bdc3e8fc5b7c28677c924b6efcad15566c0757f01f8c939004bde2861ae983d"], 0x305}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x20, 0x12, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, [@IFLA_HSR_SLAVE2={0x8, 0x2, r7}, @IFLA_HSR_SLAVE1={0x8, 0x1, r14}]}}}]}, 0x40}}, 0x0) [ 352.418368][ T27] audit: type=1804 audit(1579210401.635:251): pid=13060 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/91/memory.events" dev="sda1" ino=16769 res=1 [ 352.444573][T13074] vxcan1: MTU too low for tipc bearer [ 352.479613][T13051] IPVS: ftp: loaded support on port[0] = 21 [ 352.492672][T13074] tipc: Enabling of bearer rejected, failed to enable media [ 352.509927][ T27] audit: type=1804 audit(1579210401.635:252): pid=13058 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/91/memory.events" dev="sda1" ino=16769 res=1 [ 352.568662][T13092] vxcan1: MTU too low for tipc bearer 21:33:22 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcf65495d1f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1e8, 0x0, 0x2f8, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:systemd_logind_sessions_t:s0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev, @broadcast, @remote}}}, {{@arp={@local, @local, 0x0, 0x0, 0x0, 0x0, {@mac}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6_vti0\x00', 'ipvlan0\x00', {}, {}, 0x0, 0x4}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x518) [ 352.577730][T13092] tipc: Enabling of bearer rejected, failed to enable media [ 352.588056][ T27] audit: type=1800 audit(1579210401.635:253): pid=13058 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16769 res=0 21:33:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000480)={'veth0_to_bridge\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1d00000000000000004999d266c40c4c072f2f00000800ff0fecffc68996c189759d72aaefff00007e7d64fb66a6fe0cb101630f509701dec1894a5f887e52c1b95e6f464536c0b098f6e518c0ba71875b243ecc40728624aafcba09cd9eab1ab87bc5deb8987f0851ef73ecc8e27b7f8fae37f9c30721bd8ad9f42562a762561ec4017a365bec9d20ac5d32ca6e5a32f0a297934878d20dc4940626097bf526761dd676006ffb9429fd9f02d108302a411c23c83669405791b5fbc935f458f098cdf5381ecbc12d40cfdc148f25afcf2ebdc62a74e13cf0"]}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000340)={0x3ff, {{0x2, 0x4e20, @remote}}}, 0x88) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$netlink(0x10, 0x3, 0xd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7d, &(0x7f0000000300)={r5, 0x0, "fce83bd582200d98e25e5929db40a0"}, &(0x7f00000002c0)=0x5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r5, 0x2bc}, &(0x7f0000000280)=0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) [ 352.715914][T13086] device bridge3 entered promiscuous mode [ 352.782303][T13100] x_tables: duplicate underflow at hook 1 [ 352.832636][T13094] device bridge2 entered promiscuous mode 21:33:22 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001d40)=0x7ff, &(0x7f0000001d80)=0x4) [ 352.885096][T13094] hsr1: Slave B (bridge2) is not up; please bring it up to get a fully working HSR network [ 352.899395][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): hsr1: link becomes ready 21:33:22 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x80080001) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x2, 0x8, 0x101, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x19}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x16}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x10000}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0xc880) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000080)) socket$inet(0x2, 0x1, 0x35) 21:33:22 executing program 1: r0 = socket(0x2, 0xa, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000001a80)={{0x7f, 0x45, 0x4c, 0x46, 0xf5, 0x8, 0x5, 0x33, 0xffffffffffffffff, 0x3, 0x2a92816c9bc43204, 0x0, 0x37d, 0x38, 0x32, 0x4, 0x5, 0x20, 0x1, 0x4, 0x7fff, 0x1}, [{0x1, 0x7d9, 0x2, 0x7, 0xffff, 0x5, 0x3, 0x2f86}], "f607a18abc6eb58eafc8af541c74d124b3a71eb5091b8be03ea2d88668ab669426a887d670a00a843d31a4b2d030fc5f69d231c02e8315e74108e61f1750813448994e561209024f6c8d3907a754b3d9446f0ef02892e0f78048f58a08e28b37bef0f9247f4dddf00b932b302bcaa2635567802ed9e33d69d486d44614d6c35def04dff7336657b00e9349a7714ce39cbfb19ec33089", [[], [], [], [], [], []]}, 0x6ee) setsockopt$IPT_SO_SET_REPLACE(r1, 0x104000000000000, 0x40, &(0x7f00000007c0)=@raw={'raw\x00', 0x2, 0x3, 0x1260, 0x0, 0x0, 0x1130, 0x0, 0x1130, 0x11c8, 0x11c8, 0x11c8, 0x11c8, 0x11c8, 0x3, 0x0, {[{{@uncond, 0x0, 0x10e8, 0x1130, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030, 'cgroup\x00'}, {0x0, 0x1, 0x0, 0x0, './cgroup.cpu/syz0\x00'}}, @common=@unspec=@ipvs={{0x48, 'ipvs\x00'}, {@ipv6=@empty}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x12c0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4) [ 353.491971][T13125] xt_CT: You must specify a L4 protocol and not use inversions on it [ 353.593960][T13128] xt_CT: You must specify a L4 protocol and not use inversions on it 21:33:24 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000000)) 21:33:24 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffff6c, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @local}, 0x10) r5 = socket(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000100)=0x8001, 0x4) ioctl$sock_ifreq(0xffffffffffffffff, 0x8934, &(0x7f0000000080)={'macvlan1\x00', @ifru_addrs=@nfc={0x27, 0x1, 0x2, 0x12ace3c96aacf480}}) ioctl$sock_ifreq(r5, 0x89f2, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 21:33:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000003200090300000000000000000000000014000100100001000b000100020000006f64003b"], 0x28}}, 0x0) 21:33:24 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080d060000001168362d82") socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba72e2aba000000012e0b3836005404b0e0301a08000000e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000000000497400000000000000065ecc326d3a09ffc2c65400"}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x1a) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}}, 0x0) 21:33:24 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet(0x10, 0x2, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c0000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d"], 0x3}}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r4, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r5 = accept$inet(r4, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e23, @rand_addr=0x3}, {0x2, 0x4e20, @loopback}, 0xc, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000100)='veth1_to_hsr\x00', 0x67d, 0x24f680000, 0x20}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") accept4$alg(r6, 0x0, 0x0, 0x180000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x1, [0x40]}, 0x6) splice(r0, 0x0, r2, 0x0, 0x4ffdf, 0x0) 21:33:24 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r3 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r4 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r4, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r5 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r5, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r6 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r6, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r7 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r7, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r8 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r8, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bind$unix(r9, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r10 = socket$unix(0x1, 0x2, 0x0) r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") accept$ax25(r11, 0x0, &(0x7f0000000180)) sendto$unix(r10, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r12 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r12, 0x0, 0xffffffb6, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) socket$unix(0x1, 0x2, 0x0) r13 = socket(0x10, 0x80002, 0x0) ioctl(r13, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendto$unix(r13, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r14 = socket$unix(0x1, 0x3, 0x0) sendto$unix(r14, 0x0, 0x0, 0xc854, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 21:33:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x3b, 0x4, 0x2) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x1040c) write$binfmt_elf64(r4, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x34, r9, 0x42b, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r6, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xdf69698adb9701b2}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x68, r9, 0x200, 0x3, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x6, @media='udp\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x40021) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x5}) [ 354.583537][ T697] tipc: TX() has been purged, node left! [ 354.642528][T13139] IPVS: ftp: loaded support on port[0] = 21 [ 354.652338][T13141] device lo entered promiscuous mode [ 354.683501][T13147] IPVS: ftp: loaded support on port[0] = 21 21:33:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@can_delroute={0x14c, 0x19, 0xe6ab4ad19592d7d1, 0x0, 0x0, {}, [@CGW_CS_CRC8={0x11e, 0x6, {0x2, 0x0, 0x0, 0x0, 0x0, "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", 0x0, "9de2e00ad4ed50661b53fc8cc13b3e0d2569da32"}}, @CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "560c75dc3535ebb3"}, 0x4}}]}, 0x14c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000005d40)={0x0, 0x0, &(0x7f0000005d00)={&(0x7f0000000180)=ANY=[@ANYBLOB="0d0100001000070d00"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x10c}}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) pwrite64(r2, &(0x7f0000000000)="4e23490c28955956355e646ff02905660f84ab1d67b6760513f9c31179e7232e7348f301d8369f5b4cd5c489f312f20fcebc9afe38207858c120a74ab66696", 0x3f, 0x3) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)=0x20290021) [ 354.798421][T13151] vxcan1: MTU too low for tipc bearer [ 354.815253][T13151] tipc: Enabling of bearer rejected, failed to enable media [ 354.849208][T13137] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.2'. [ 354.971092][T13136] device lo left promiscuous mode 21:33:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x2c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x14, 0x5, [@IFLA_BRPORT_FAST_LEAVE={0x8, 0x7, 0x1}, @IFLA_BRPORT_COST={0x8, 0x3, 0xd52d}]}}}]}, 0x4c}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000940)=ANY=[@ANYBLOB="323900009ea59d5140a7292781119b4f002cfd691fbf6d78e145ff7066bebd5884e2282654beb2914320afec7108895554ab440dcdc4cd0cf153acc1d43c6096a1deef950303b69464bed1df6a19e05b746404164214d3377035154327fc258984bcb681455d66e351ca55e87d13922bc1da06e803b4a480b1176d479ff28f8b7fb459b708269d68e712708c206aaf04d954e6379da535b46c14f22682256c351e5dcf698b"], 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x28011, r8, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r7, r8}, 0xc) r9 = socket$nl_route(0x10, 0x3, 0x0) socket(0x11, 0x80a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r10 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r13 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r13, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_FAST_LEAVE={0x5, 0x7, 0x1}]}}}]}, 0x44}}, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'gretap0\x00', 0x0}) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x1a4, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x11) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000e4ffffffffffffff", @ANYRES32=r16, @ANYBLOB="0000000000000004140012000c000100627269646765000004000200"], 0x34}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r14}, [@IFLA_MASTER={0x8, 0xa, r16}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=@newchain={0x64, 0x64, 0x300, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r16, {0x5, 0x2e9f465b065dd3b4}, {0x6, 0x8}, {0x1fffd}}, [@TCA_CHAIN={0x8, 0xb, 0x200}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x13, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x7831, 0x58b, 0xfff}, {0x80000000, 0x7ff, 0x4}, 0xff, 0x1, 0xff}}]}}, @TCA_CHAIN={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x6c10b8d992105b6e) ioctl$PPPIOCGFLAGS1(r8, 0x8004745a, &(0x7f0000000000)) r17 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r17, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x2c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x14, 0x5, [@IFLA_BRPORT_FAST_LEAVE={0x8, 0x7, 0x1}, @IFLA_BRPORT_COST={0x8, 0x3, 0xd52d}]}}}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1238ef147640000000103ba90400000000800000", @ANYRES32=0x0, @ANYRES16, @ANYRESOCT=r17, @ANYRES16=0x0, @ANYRES32, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESHEX=r1, @ANYRES16, @ANYRESHEX=r0]]], 0x7}, 0x1, 0x0, 0x0, 0x44085}, 0x2041848) r18 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r18, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0x0, 0x4000880}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) mmap(&(0x7f0000fec000/0x12000)=nil, 0x12000, 0x4, 0x10, r19, 0x287d0000) [ 355.060604][T13141] device lo entered promiscuous mode 21:33:24 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x65c15bf2) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000100)={'team0\x00'}) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) r5 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r5, @ANYBLOB='!\x00'/11, @ANYRES32=r4, @ANYBLOB="4800020044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b757000000000"], 0x64}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0xfffffffffffffe81) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r9], 0x2}}, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000005c0)={'team_slave_1\x00', r9}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@initdev, @in6=@empty}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@initdev}}, &(0x7f0000000740)=0xe8) r10 = socket(0x11, 0x800000003, 0x0) bind(r10, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r10, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r11], 0x2}}, 0x0) r12 = socket(0x11, 0x800000003, 0x0) bind(r12, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r12, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r13], 0x2}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@mcast2, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000800)=0xe8) [ 355.121209][T13136] device lo left promiscuous mode [ 355.211409][T13169] netlink: 'syz-executor.4': attribute type 7 has an invalid length. 21:33:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="d00800002400ffffff7f0b000000fdffa6fffff7", @ANYRESDEC=r1, @ANYBLOB="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"], 0x3}}, 0x0) [ 355.324740][T13171] netlink: 'syz-executor.4': attribute type 7 has an invalid length. [ 355.347556][T13170] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.1'. 21:33:24 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='syz_tun\x00', 0xe) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x7d, &(0x7f0000000180)={r4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x81, 0x3, [0xb9, 0x2, 0x200]}, &(0x7f0000000100)=0xe) [ 355.589178][T13147] IPVS: ftp: loaded support on port[0] = 21 [ 355.610071][T13139] IPVS: ftp: loaded support on port[0] = 21 [ 356.113368][T13171] netlink: 'syz-executor.4': attribute type 7 has an invalid length. [ 356.173446][T13172] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.1'. 21:33:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = accept$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000280)={'veth1_to_team\x00', 0x749f}) r4 = socket(0x10, 0x803, 0x0) sendmsg$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(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0300000080000000280012000c000100766574680000940018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffcfc, &(0x7f0000000080)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001, 0x200}, [@IFLA_LINKINFO={0x28, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x1e}}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x133}}, 0x0) 21:33:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0xa, r3, 0x200}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x8880) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) write(r4, &(0x7f0000000380), 0xfffffffe) r5 = socket(0x10, 0x80002, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$IPCTNL_MSG_EXP_DELETE(r6, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x82800002}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x11c, 0x2, 0x2, 0x101, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_EXPECT_MASK={0xf8, 0x3, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, @ipv6={{0x14, 0x3, @rand_addr="096881273d5b391a0f7fa92138040396"}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_IP={0x2c, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x2c, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x1b6}}, @CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1}]}, 0x11c}}, 0x8000) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe86970") recvfrom$inet6(r4, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x102, &(0x7f0000001880), 0x1c) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 21:33:27 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000180001bf2a717a623bf273ec237498010000000000000000020000000000fe01"], 0x24}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = accept4$phonet_pipe(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x4, 0x4) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") 21:33:27 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x0, 0x0, 0x98, 0x98, 0x98, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, 'veth1_to_hsr\x00', 'bond0\x00'}, 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffff}}}}, {{@ip={@multicast2, @remote, 0x0, 0x0, 'vlan0\x00', 'nr0\x00'}, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@unspec=@cluster={{0x30, 'cluster\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0xda) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0b1fd9697071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x3, &(0x7f0000000040)=@framed={{0x45, 0xa, 0x0, 0x0, 0x0, 0x71, 0x10, 0xb7}}, &(0x7f0000000080)='GPL\x00'}, 0x48) 21:33:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockname$packet(r1, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000580)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000e40)=0x14) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$PPPIOCSFLAGS1(r3, 0x40047459, &(0x7f0000000000)=0x8000000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000ec0)={0x0, @local, @broadcast}, &(0x7f0000000f00)=0xc) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e80)=@can_delroute={0x0, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1d, 0x1, 0x4}, [@CGW_CS_XOR={0x0, 0x5, {0xfffffffffffffff9, 0xffffffffffffffff, 0x1, 0x8}}, @CGW_LIM_HOPS={0x0, 0xd, 0x81}, @CGW_DST_IF={0x0, 0xa, r2}, @CGW_SRC_IF={0x0, 0x9, r4}]}, 0xfffffffffffffd20}, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:33:27 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000580)=ANY=[], 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x10, 0x0, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r6, 0xff, 0x0, 0x0, 0x0) r7 = accept$inet(r6, &(0x7f0000003400)={0x2, 0x0, @broadcast}, &(0x7f0000003440)=0x10) r8 = socket$inet6_sctp(0xa, 0x0, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r10, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) r11 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r11, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) r12 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r12, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) r13 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r13, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) r14 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r14, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) r15 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r15, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) r16 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r16, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) r17 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r17, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="0100ad16", @ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYPTR, @ANYPTR64, @ANYRESHEX, @ANYRESOCT, @ANYRES16, @ANYPTR, @ANYRESOCT=r0, @ANYPTR64], @ANYPTR64, @ANYBLOB="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", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES16=r4, @ANYRESHEX, @ANYPTR64=&(0x7f00000009c0)=ANY=[@ANYRES16=r14, @ANYBLOB="27ac7ed14136de4a9a2438e1fff8926d9c0edfb3c27c37d7d40947dcacc087903a8042732d8e0c4143ddba595634ebdd9f6a872a0fc39b0245541aa3ba92fd700c61c25579c3ebdafe23ae8e53ad0d7660ffe9adb04e31f3f1fc514a0e05636739b0b7", @ANYRESDEC=0x0, @ANYPTR64=&(0x7f0000000980)=ANY=[@ANYPTR, @ANYRES16=r15], @ANYRES32, @ANYRESHEX=r16, @ANYRESDEC=r17, @ANYRESHEX], @ANYRES16=0x0], @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYPTR, @ANYRESOCT=0x0, @ANYRESHEX=r10, @ANYRES16=r11], @ANYRESDEC, @ANYPTR=&(0x7f0000000940)=ANY=[@ANYRES64=r12, @ANYBLOB="8624306503f540e4ad7c", @ANYPTR, @ANYRES16=0x0, @ANYPTR], @ANYRES16=r13, @ANYRES32=r0]], &(0x7f000095dffc)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0xd, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000003480)={0x9, 0x8, 0x584e, 0x7f}, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r18 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r19, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r19, 0x0) ioctl$FS_IOC_FSSETXATTR(r19, 0x6611, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r19, &(0x7f0000000640)="e85652ab01c6966c3d630db54f8aa3d5efacd436b323da1e63464d883bb7d7d2137cf5b999ba47642abd0aa67625fb8c4fb0ae8aebf883069b5f29189f003e1263ec7826b6829ba6e9c2cb3fc48ce18a4b32049da5f4da46c6ab967bd7393af3d715cb336c794c1e97a2ba7925d35d553431ca4bd844e5baf7e6f08a4a43b0cab3c0f96a234cf3edb212657d0efb8ec790a3a473d1864d2a37de9323832935b7d85f48328b91fdddf2e69c9f12c388390a85004bf7f7b241317bd2", &(0x7f0000000100)=""/59}, 0x20) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x89e0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000580)={r20, @in={{0x2, 0x2, @multicast1}}, 0x1, 0x0, 0x4, 0x40, 0x20, 0x9, 0xa1}, &(0x7f00000001c0)=0x9c) listen(r18, 0x2) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @empty, 0x200000}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 357.973747][ T27] audit: type=1804 audit(1579210407.485:254): pid=13206 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/97/memory.events" dev="sda1" ino=17000 res=1 [ 358.003102][T13208] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 358.005670][T13207] ipt_CLUSTERIP: Please specify destination IP [ 358.039639][T13211] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 358.041363][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 358.093995][ T27] audit: type=1800 audit(1579210407.485:255): pid=13206 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17000 res=0 [ 358.150090][T13211] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 358.162580][T13214] ipt_CLUSTERIP: Please specify destination IP [ 358.213981][ T27] audit: type=1804 audit(1579210407.485:256): pid=13206 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/97/memory.events" dev="sda1" ino=17000 res=1 [ 358.214607][T13215] ipt_CLUSTERIP: Please specify an interface name 21:33:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00000010000000000022d20000030000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000c0001006970766c616e000021fe020008000500", @ANYRES32=0x0, @ANYBLOB], 0xb}, 0x1, 0x0, 0x0, 0x2000c000}, 0x0) [ 358.288283][ T27] audit: type=1804 audit(1579210407.535:257): pid=13206 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/97/memory.events" dev="sda1" ino=17000 res=1 21:33:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7d, &(0x7f0000000180)={r5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={r5, 0xb1, 0x8, [0x3f, 0x7, 0x5, 0x4, 0x5, 0x7ff, 0x6, 0x516c]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e21, 0x3267, @empty, 0x8000}}, [0x101, 0x549, 0x9, 0x20, 0x8e1, 0x0, 0x6, 0xffff, 0x400, 0x61, 0x6, 0x80, 0x4, 0x401, 0x8]}, &(0x7f00000001c0)=0x100) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r7, &(0x7f0000000200)={0x10, 0x0, 0x0, 0x7001}, 0xc) sendmmsg(r0, &(0x7f0000004b80)=[{{0x0, 0x0, 0x0}}], 0x400000000000270, 0x0) [ 358.423981][T13219] ipt_CLUSTERIP: Please specify an interface name [ 358.456577][T13215] ipt_CLUSTERIP: Please specify an interface name 21:33:28 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f0000000380)={&(0x7f0000000100)=@tipc=@name, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/33, 0x21}, {&(0x7f00000001c0)=""/87, 0x57}], 0x2, &(0x7f0000000300)=""/24, 0x18}, 0x10000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) socket$inet6(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$sock_x25_SIOCADDRT(r6, 0x890b, 0x0) r7 = socket$inet(0x2, 0x80001, 0x84) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000280)=0x3, 0x4) listen(r7, 0x0) accept4(r7, &(0x7f0000000480)=@nl, &(0x7f0000000280)=0x80, 0x80000) write$cgroup_pid(r5, &(0x7f0000000000), 0xfffffea6) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 358.490542][T13215] ipt_CLUSTERIP: Please specify an interface name [ 358.510133][T13215] ipt_CLUSTERIP: Please specify an interface name 21:33:28 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) bind$isdn_base(r0, &(0x7f0000000000)={0x22, 0xfa, 0x0, 0x7}, 0xfffffffffffffe87) [ 358.586721][T13219] ipt_CLUSTERIP: Please specify an interface name [ 358.654060][T13221] ipt_CLUSTERIP: Please specify an interface name [ 358.696396][T13215] ipt_CLUSTERIP: Please specify an interface name 21:33:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bd0500000000"], 0x9) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfef0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x18, 0x33, 0x119, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r6, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x24}, 0x1, 0x0, 0x0, 0x20800}, 0x20000010) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r6, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r7, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x14c, r8, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x29}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa015}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x14c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r6, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r8, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40b}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x583}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x16}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x74}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffff9}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}]}, 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r8, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd74}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0xffffffffffffffe0, 0x9, 0x6}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x1}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x20008801) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x90, r8, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffff7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffd}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xca}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}]}, 0x90}}, 0x4008000) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r9 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000540)={&(0x7f0000000440)=""/229, 0x100000, 0x400, 0xfffffffd, 0x5}, 0x20) r10 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_GET_INFO(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x54, @rand_addr="e74f5b267d795a337dbd5960ba624134", 0xffffffff}}, 0xfffffffd, 0x8000, 0x8000, 0x7, 0x1, 0x2}, &(0x7f0000000400)=0x9c) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x14, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r11}, @IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 21:33:28 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x7}, 0x20) r0 = socket$kcm(0xa, 0x122000000003, 0x11) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x101010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r3, 0x10, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x20006042}, 0x20) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@nl=@unspec={0x1200000000000000, 0x0, 0x700000a, 0x80fe}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)="035db86376863a68fe800000000000004208c349d7c40346d59be131ad18d92c2bca9d7f6e6a6ac7d6", 0x4e}], 0x1}, 0x0) 21:33:28 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$ax25_int(r1, 0x101, 0xd5daded8944ec3a8, &(0x7f0000000000)=0xffffff00, 0x4) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000080)="b92a701abecb034668ac01a7ad18e8be4d8f20353bb05353237e1c3c4a7b7baf"}) [ 358.926785][ T27] audit: type=1804 audit(1579210408.435:258): pid=13219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/97/memory.events" dev="sda1" ino=17000 res=1 [ 359.060261][ T697] tipc: TX() has been purged, node left! [ 359.062332][T13260] Dead loop on virtual device ip6_vti0, fix it urgently! [ 359.098434][T13264] Dead loop on virtual device ip6_vti0, fix it urgently! [ 359.099710][T13261] bond1: (slave bridge4): Enslaving as an active interface with an up link [ 359.109748][ T27] audit: type=1804 audit(1579210408.625:259): pid=13215 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/97/memory.events" dev="sda1" ino=17000 res=1 21:33:28 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r4, 0xe11, 0x0, 0x0, {{}, {}, {0x10, 0x17, {0x0, 0x0, @l2={'ib'}}}}}, 0x2c}}, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="d3", @ANYRES16=r6, @ANYBLOB="000228bd7000fedbdf250100000014000900fe8000000000000000000000000000bb08000600ac1414aa08000a004e230000"], 0x38}, 0x1, 0x0, 0x0, 0x5dc80d236c0a8b43}, 0x400c080) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r10 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="110e004000000000000001000000080006000000002b62019b0345413a99d772000010e997ae430f223fd2b000"/57], 0x2c}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r7, &(0x7f00000035c0)={0x0, 0xffffff45, &(0x7f00000004c0)={&(0x7f00000007c0)=ANY=[@ANYRES16=r11, @ANYRES64], 0x2}}, 0xf22ed58613cb5fc9) r12 = accept4$rose(0xffffffffffffffff, &(0x7f0000000480)=@short={0xb, @remote, @null, 0x1, @null}, &(0x7f0000000500)=0x1c, 0x1000) ioctl$SIOCRSSL2CALL(r12, 0x89e2, &(0x7f0000000540)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={@ipv4={[0x0, 0x0, 0x0, 0x34], [], @multicast1}, 0x54, r9}) r13 = accept$inet6(r2, &(0x7f0000000580)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000005c0)=0x1c) setsockopt$inet6_buf(r13, 0x29, 0xcd, &(0x7f0000000600)="1938b828d05f6cef83b24789a6dac86f4b6532c702e5df4d81aa52a93d15085180cf1cf7fd873a9538019c8571b0d632683a206476cc1366b650710db0ae85d733d3623ffbf47ae8b9bc0db3c78c02c75a8e0f8af72f4b3b13efaca9be11b1e3824e7787afb4a87efec4017dcd4b2b9b8c1f47d0e56b06ef0c5bdea2415bbc536ed258a95dc68a737673c16c3cf885eadbfe81d131d8b62e830b463a", 0x9c) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r0, r1}) select(0x40, &(0x7f0000000340)={0x4, 0x4, 0x1, 0x0, 0xffffffff80000001, 0x3, 0x6, 0x3}, &(0x7f0000000380)={0x240, 0xfffffffeffffffff, 0x1000, 0x9, 0xff, 0x0, 0x59f, 0x4}, &(0x7f0000000400)={0x8, 0x8, 0xfffffffffffffff9, 0x3f, 0x1, 0x37b9, 0x800, 0x7}, &(0x7f0000000440)={0x0, 0x2710}) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') setsockopt$inet6_opts(r0, 0x29, 0x39, 0x0, 0x0) r14 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') r15 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r15, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r14, 0xe11, 0x0, 0x0, {{}, {}, {0x10, 0x17, {0x0, 0x0, @l2={'ib'}}}}}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r15, &(0x7f0000000780)={&(0x7f00000006c0), 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x30, r10, 0x0, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0xfffffffb, 0x1000, 0x401, 0x8}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000817) 21:33:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x20000000021) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xfffffffd, @local, 0x9}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendto$inet6(r2, &(0x7f0000000140)="63293ba05947e81975450db0fc23ce8d569de41c791656791d98618d1c03a4c6f391d815a05852b9586996acccf2c4e4f2def21a0969034ad47e0eb4954347885fcbee6820893f7ce385471024d9463fa64f279a06d2efed968a0974d887de74c28b79bfc223", 0xd7, 0x10, 0x0, 0x0) 21:33:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000000008010100000000000000000000000005000300110000000900010073797a31000000000c9b0948051250860b000480080001400000000006000240460000003f64237eab8f7c7c577d3a91d0325317352baf120c573aab6cb7434a1c1f7f3d12e692fe6b271af8fb57"], 0x3c}}, 0x0) [ 359.272132][ T697] tipc: TX() has been purged, node left! [ 359.308228][ T27] audit: type=1800 audit(1579210408.655:260): pid=13215 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17000 res=0 [ 359.399593][T13280] tipc: Enabling of bearer rejected, illegal name 21:33:29 executing program 1: r0 = accept4$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev, @netrom, 0x1, @rose}, &(0x7f00000000c0)=0x1c, 0x80c00) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'veth0_to_team\x00', 0x71f5}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0xc}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 359.458214][ T27] audit: type=1804 audit(1579210408.655:261): pid=13219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/97/memory.events" dev="sda1" ino=17000 res=1 [ 359.520501][T13280] tipc: Enabling of bearer rejected, illegal name [ 359.543415][ T27] audit: type=1804 audit(1579210408.685:262): pid=13215 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir851777134/syzkaller.jctXNH/97/memory.events" dev="sda1" ino=17000 res=1 21:33:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7d, &(0x7f0000000180)={r5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={r5, 0xb1, 0x8, [0x3f, 0x7, 0x5, 0x4, 0x5, 0x7ff, 0x6, 0x516c]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e21, 0x3267, @empty, 0x8000}}, [0x101, 0x549, 0x9, 0x20, 0x8e1, 0x0, 0x6, 0xffff, 0x400, 0x61, 0x6, 0x80, 0x4, 0x401, 0x8]}, &(0x7f00000001c0)=0x100) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r7, &(0x7f0000000200)={0x10, 0x0, 0x0, 0x7001}, 0xc) sendmmsg(r0, &(0x7f0000004b80)=[{{0x0, 0x0, 0x0}}], 0x400000000000270, 0x0) 21:33:29 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sendmmsg$unix(r0, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}], 0x198, 0x0) [ 359.543704][T13292] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 359.569112][ T27] audit: type=1800 audit(1579210408.845:263): pid=13270 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cpu.stat" dev="sda1" ino=17003 res=0 21:33:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000006c0043ed00"/20, @ANYRES32=0x0, @ANYBLOB="00000000cb3970c2bb87e307"], 0x24}}, 0x0) recvmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)=[{0x0}, {&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f0000000100)=""/11, 0xb}], 0x3}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000a40)='cpuacct.usage_percpu\x00', 0x0, 0x0) recvmsg$can_j1939(r3, &(0x7f0000000f40)={&(0x7f0000000a80)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c}, 0x80, &(0x7f0000000e00)=[{&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f0000000b00)=""/203, 0xcb}, {&(0x7f0000000c00)=""/119, 0x77}, {&(0x7f0000000c80)=""/191, 0xbf}, {&(0x7f0000000d40)=""/184, 0xb8}], 0x5, &(0x7f0000000e80)=""/169, 0xa9}, 0x40002020) [ 359.779309][T13284] tipc: Enabling of bearer rejected, illegal name 21:33:29 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000500e000000108000400ac14140008000800000000000800020001000000"], 0x3c}}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="37aee8f6faea3511bec093194a30aa40c9a54731b8c4363f3ea18db02e1b3004afa2655cc96268e1a240bfd9283d32c38ecdcb1b", 0x34}, {&(0x7f0000000100)="2239c9cae561fdf5dd163ef3245fc0fa78411998b3c147dec313d6fa5e7c02b0d26935386694fa555bbf933034c694a2ab9dc6f26753866738d3ebefa33599b6f1dcf5fc77d37282a802d4f56eb1b67375cb33ee917e", 0x56}, {&(0x7f00000001c0)="add4a06dc2baaea72ceb988f1917f72e3a31f0247c32d82e04f8f2e29e91744b0a7c4beca1b3081760fe773d24f8e37746070cb58915639b1934f4c56e46573120ab110b5c13f2754b1d5eb1929563c2b7575bb5ae0e40b97e080fc058cbaa7679a1ac67c66c5c90de8b9ecc6ef13bc5e4a87f1c1d052f", 0xffffff01}], 0x3) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) 21:33:29 executing program 3: pipe(0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, 0x0, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000240)={0x0, @multicast2, 0x4e22, 0x3, 'dh\x00', 0x20, 0x8, 0x18}, 0x2c) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000140)=r3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x7d, &(0x7f0000000180)={r6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r6, 0x1000}, 0x8) sendmmsg$inet(r1, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0xc01}], 0x1, 0x0, 0x0, 0x1cb}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)="db54f09697a24c9b5b2a5d6cae53b0be972b8c9fc35d9860fa0da509329530054ac02c3165ad1b7b52d7a7f481be511b488ba572e2e5b054d8", 0x220908}], 0x1}}], 0x3e02eaaea8f3bdb, 0x0) 21:33:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x100, &(0x7f00000000c0)=[{&(0x7f0000000100)="234800005a000906d20a80648c8000f01700d1bd0000000000000000000000002000000077376a1357de766b278543d66b70d8ca08268d7d677a0fa804077c3eeef40f7415b9d28101a01327519f95e67e69df63261b320375d5eb778f36065d8ee375f75e985e1303b7f8214c29d120d74b808315c411e01ec91760d44291fde50418532ed76e4ff047b3dc8fa80e40541546f549f4", 0x2e}], 0x1}, 0x8004410) 21:33:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="3802000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x6, @ANYBLOB="100212000b000100697036746e6c0000000202001400030000000000000000000000ffffe00000011400030006000000000000000000ffffac1414001400020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe800000000000000000000000000000080008000000000015000200ff05000000000000000000000000000114000140fe8000000000000000000000000000bb080008000f0000001400020000000000000000000000ffff0000000000000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="050004000000000005000500000000000500040000000000080007000000000008000800000000000500060000000000050009002900000006001000000000000400130008001400000000000600110000000000f7fe110000000000080014000000000006000f00000000000800080000000000080007000000000008000800000000001400030000000000000000000000000000000000050004000000000005000400000000000500050000000000060010000000000008000200", @ANYRES32=0x0, @ANYBLOB="060010000000000008000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000006000f00000000000600120000000000060012000000000008001400000000000600120000000000050004000000000005000400000000000400130008001400000000000500090029000000"], 0x238}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvfrom$l2tp(r1, &(0x7f0000000040)=""/51, 0x33, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0xb5907a1a4957a694}, "098a043db9b77039", "3f5dd106ef5d66012e8eb4e1f0585e564235c0baebe225d95be6f9e4bc1b5452", "82a38b4a", "c104004597f15778"}, 0x38) [ 359.930657][T13310] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 360.099458][T13310] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:33:29 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = accept$inet(r1, &(0x7f00000017c0)={0x2, 0x0, @empty}, &(0x7f0000001800)=0x10) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000001840)=0xffffffffffffffff, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r5, 0x4, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x1, 0x4, 0x4f8e, 0xfffffffe}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x1600ddbf3b9717b5}, 0x10) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 360.145135][T13324] netlink: 356 bytes leftover after parsing attributes in process `syz-executor.2'. 21:33:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt(r0, 0x3, 0x0, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) getsockopt$inet6_int(r0, 0x29, 0x7, 0x0, 0xfffffffffffffffd) 21:33:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000e000100697036677a657461700000000800020004001200"], 0x3c}}, 0x0) [ 360.209903][T13331] IPVS: ftp: loaded support on port[0] = 21 21:33:29 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x4000)=nil, 0x4000, 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), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080)=0x800000000000000, 0x37) socket$inet(0xa, 0x801, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) 21:33:30 executing program 1: accept4(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000380)=0x80, 0x800) ioctl$SIOCRSACCEPT(r0, 0x89e3) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0)={0x3, 0x40, 0x81, 0xff}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x43c}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r1, 0x711}, &(0x7f00000004c0)=0xc) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) socketpair(0x2, 0x5, 0x5, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) r3 = accept$inet6(0xffffffffffffffff, 0xfffffffffffffffe, &(0x7f0000002c40)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002c80)={0x0, 0x9, 0x20, 0x2, 0x2}, &(0x7f0000002cc0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000002d00)={r4, 0xbb, "827b6039255c2922b2079b96464e360b151ef2306b697f43e1455372fc99a75a18fafc6326837d33a43dfac6873754634f33691bc19e633d33f658d77d5d794c88b9f9e7d3034d379a377ccb3a3503d131e1de4d4aecb1393dfaf71e6b9b2261db0dac77e6528e1c384b759c099ed9430d99bac0e588741e6b5f959e3d899fbb41025e4342582a12902e99f4879a7b84c7fe94d942f09fdeda5fbb8d6c694a75b21f946df6d61b5b4deaa34e20edc4ee7fb789a98e64df51bd47c3"}, &(0x7f0000002e00)=0xc3) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000002e40)) pipe(&(0x7f0000007d40)={0xffffffffffffffff}) ioctl$sock_x25_SIOCADDRT(r5, 0x890b, &(0x7f0000007d80)={@remote={[], 0x0}, 0xd, 'syz_tun\x00'}) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$int_in(r6, 0x39, &(0x7f0000007e80)=0x4) r7 = socket$inet(0x2, 0x6, 0xfc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000007fc0)={0x0, 0x8, 0x10, 0x8, 0xda}, &(0x7f0000008000)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000008040)={r8, 0x100}, &(0x7f0000008080)=0x8) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000080c0)={0xffffffffffffffff}) setsockopt$TIPC_IMPORTANCE(r9, 0x10f, 0x7f, &(0x7f0000008100)=0x8, 0x4) r10 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SECURITY(r10, 0x112, 0x4, &(0x7f0000008200)={0x81, 0x7}, 0x2) r11 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r11, 0x10f, 0x80, &(0x7f0000008240)=0x4, 0x4) r12 = accept(0xffffffffffffffff, &(0x7f0000008280)=@caif=@rfm, &(0x7f0000008300)=0x80) setsockopt$packet_rx_ring(r12, 0x107, 0x5, &(0x7f0000008340)=@req3={0x61cdfc57, 0x80000001, 0x90c, 0xfffff800, 0x3f, 0x20, 0x4}, 0x1c) sendmsg$NFQNL_MSG_VERDICT_BATCH(r5, &(0x7f0000008480)={&(0x7f0000008380)={0x10, 0x0, 0x0, 0x420102}, 0xc, &(0x7f0000008440)={&(0x7f00000083c0)={0x7c, 0x3, 0x3, 0x101, 0x0, 0x0, {0xa}, [@NFQA_MARK={0x8}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0xfffffffa}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x10001}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0xffff}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x7c636c084e4820ed}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x7}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x20}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x2}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x10001}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0x6c008051) r13 = accept4$tipc(0xffffffffffffffff, &(0x7f00000084c0)=@name, &(0x7f0000008500)=0x10, 0x80800) setsockopt$TIPC_MCAST_REPLICAST(r13, 0x10f, 0x86) 21:33:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) sendto$inet(r0, 0x0, 0xff85, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 21:33:30 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000280)) syz_genetlink_get_family_id$team(&(0x7f0000007b80)='team\x00') r0 = socket(0x0, 0x800000003, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000140)) socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000480)=0x14) bind$packet(r0, &(0x7f00000004c0)={0x11, 0x17, r1, 0x1, 0x8d, 0x6, @local}, 0x14) r2 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r2, 0x0, 0x0) r3 = socket(0x11, 0x0, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket(0x10, 0x80002, 0x0) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xcb, &(0x7f0000000000), 0xc) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f000000a1c0)={'team0\x00'}) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="02070000020000000000000000000000eb7acc851bf762575698a11a22dd30f33477b88d76c35febc8e8e36af9be37"], 0x10}}, 0x0) 21:33:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x42001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'\x00', 0x4005}) r1 = socket(0x10, 0x5, 0x0) recvmsg$can_raw(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f0000000140)=""/248, 0xf8}], 0x2, &(0x7f0000000340)=""/236, 0xec}, 0x2021) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000440)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={'vxcan1\x00', 0x20}) 21:33:30 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, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x2a0, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xc, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0xfffffd82, 0xa, r3}]}, 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0xe60, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/48, &(0x7f0000000140)=0x30) [ 360.850653][T13364] IPVS: ftp: loaded support on port[0] = 21 21:33:30 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000240)={{0x20, 0x20, 0x5, 0x4, 0x4f, 0x9}, 0x401}) socketpair(0x29922e0abb6c9c18, 0xe2b258ce06bb5f4f, 0xa3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000500)={'vxcan0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@getchain={0x2c, 0x66, 0x300, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x5, 0x6}, {0xc, 0x39847055167e03f2}, {0xfff1, 0xffe0}}, [{0x8, 0xb, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4001) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa0210}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r4, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x24}}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'macvlan0\x00', &(0x7f0000000200)=@ethtool_link_settings={0x18}}) [ 360.909176][T13367] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 360.949790][T13365] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 21:33:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000004c0)={0x0, 0xffffffff000, 0x0, 0x0, 0x2, [{}, {}]}) [ 361.091515][T13372] bond1 (unregistering): Released all slaves [ 361.174962][T13334] IPVS: ftp: loaded support on port[0] = 21 21:33:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@getnetconf={0x14, 0x52, 0x508, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000200)={0x8, @remote, 0x4e23, 0x0, 'wlc\x00', 0x8, 0x3ff, 0x51}, 0x2c) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x68, r4, 0x0, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x801}, 0x80) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x200, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000380)={0x9, &(0x7f0000000300)=[{0x2, 0x4, 0x1, 0x5}, {0x6, 0x4, 0x3f, 0x400}, {0x9, 0x5, 0x4, 0x10001}, {0xd0, 0x2c, 0x9c, 0x77}, {0x1ff, 0x1, 0x5, 0xfff}, {0x4, 0x78, 0x7, 0x5}, {0xff00, 0x9, 0x1f, 0x1f5}, {0x7ff, 0x3f, 0x4, 0x9}, {0x7, 0x40, 0x0, 0x259e}]}) [ 361.538549][T13365] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 361.613464][T13375] bond1 (unregistering): Released all slaves [ 361.931342][T13370] IPVS: ftp: loaded support on port[0] = 21 21:33:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getpeername$tipc(r0, &(0x7f0000000240)=@id, &(0x7f0000000280)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$NFT_MSG_GETFLOWTABLE(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x17, 0xa, 0x401, 0x0, 0x0, {0xd, 0x0, 0x4}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x54}}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700000000000000000000e9ff37a9cd071461fca54fbd31ef6225625f1357dee8b0ec2dd1fed28dd9f0dcb0ad036d143e3311b5f190b20560f926fe3422a0316b966bb041a4ab7c9872f115b1f44c52ee4d7ae9b4c99cd082db53caa1599a7e9b0432b912c36f5d592e91a2af257cdd0ea0cc933ab73f0d6441da38e758bb489d82f3fa556a453d2661cebfdee69c643d748af93eeaee75b6d89c", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c0001006d6163766c616e000c00020006000200000000000a0005000400000000000000"], 0x48}}, 0x0) 21:33:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000100)={{0x1, 0x0, @identifier="d8104c2b2a51850ff90f546f0575fa7f"}}) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'veth0_to_hsr\x00', {0x2, 0x4e21, @multicast2}}) r1 = socket(0x0, 0x5, 0xfe) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001a40)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000001c40)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x30008020}, 0xc, &(0x7f0000001c00)={&(0x7f0000001a80)=ANY=[@ANYBLOB="79010000", @ANYRES16=r2, @ANYBLOB="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"], 0x178}, 0x1, 0x0, 0x0, 0x10000084}, 0x20000000) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001800)=ANY=[@ANYBLOB="130000001900050200008000"/24], 0x64}}, 0x0) 21:33:33 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000000)) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000580)={0x0, 0x1, 0xa44}, 0x10) pipe(0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000300)=@nfc={0x27, 0x0, 0x1}, 0xe5) socket$kcm(0x29, 0xa, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB], &(0x7f000095dffc)=0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000006c0), 0x2e1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvmsg$can_j1939(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f00000006c0), 0x4) r1 = socket(0xf, 0x813, 0x0) ioctl(r1, 0x1000008912, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000400)="120db58f5ea28c1ff1c53373405672e1f808492180ee59e9efdf6b1b443e6066a88a6d382cb0d3e8853a513593c661db8c61e532f75181b69a22cd74b601a9f464bad737ec") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r8, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="05002969dccf459c33940000000008000100", @ANYRES32=0x0, @ANYBLOB="08002533596f000108000400ac14140002000100"/32], 0x3c}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=r7, @ANYRES32=r8], @ANYRES16=r5, @ANYRESHEX=r5], 0x3}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="1394db2d0dd8d2259aed0c806a85d9852d60aa27a781aac9", @ANYRES16=r5, @ANYBLOB="020025bd7000fcdbdf25010000000000000008410000fe3900180001000065746800"/98], 0xfffffffffffffe72}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 21:33:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) recvmmsg(r0, &(0x7f0000005f80)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/117, 0x75}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000000140)=""/59, 0x3b}], 0x4}}], 0x1, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) 21:33:33 executing program 5: socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x11, 0xa, 0x300) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r1, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r2 = gettid() r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r3, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x20, 0x80, 0x0, 0x0, r4}, {0x1c993630, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, {0x6}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@loopback}, 0x2, @in=@rand_addr=0x5, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r4}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x0, 0xff}, {0x6, 0x0, 0x0, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x0, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x0, 0x3, 0x0, 0x5, 0x1f, 0xff}}, 0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r2, r4, r5}, 0xc) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0xa, 0x2, 0x11) socket$kcm(0x11, 0x200000000000002, 0x300) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r8 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x161) sendmsg$kcm(r8, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r8, &(0x7f0000000100)=ANY=[@ANYBLOB="006d656d6f727920e88011d061591566a184000000005ffb2ef2670e9beeeb2308a8166412c2f2d4ba478749e3bee77871deacb8dc5610f3a21a15590f89b98a9dd965da0bb74443d7d4d5230000000066ba051b18149ac558b17d227617ae0329634f38a3f9caab9c37052e4512508d7e2cabaf89a1e6d3674e9f61a2d8d62c0ec930806ad5e46b4613a0fd07dc5882aadde3072a1ded93e4d8cae176a36377b36f8c2acbbcc8c8c396f2e15f3bda379f69b4f856bacaf5"], 0xfdef) 21:33:33 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6(0xa, 0x5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000001c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="20002abd70e9fedbdf250124a4000000080002000600000008400200000000000800010003000000080002000000"], 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x0) socketpair(0x9, 0x800, 0x3, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMCLEAR_L2(r7, 0x80044946, &(0x7f0000000780)=0x4) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4002000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x44, r6, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x5}, @NLBL_CIPSOV4_A_MLSLVLLST={0x28, 0x8, [{0x24, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x74a25f7a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4094c6a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10ae4504}]}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x7, 0x201, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7ff}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x5}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x31da25a8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) sendmsg$inet6(r4, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)}, 0x60) [ 363.999837][T13465] IPVS: ftp: loaded support on port[0] = 21 [ 364.043396][T13467] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 21:33:33 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001b80)=ANY=[@ANYBLOB="7008000029000705000001000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000800010074626600440802000800060000004ea56b000100080000040200000000007557000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000083840000000000000000000000000000000000000000000000000000e70000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008f5336a14b33a78e02588b0867380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001091f9650e4f0384160000000000000010000100000000000000000000000000040402000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009807ec000000000000000000000000000000000000000000000000000000e800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000237c6b7400000000010000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e22a2f219d779a940000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff18b85ea4b5bb92e9a3821c92b85890da2aa0eaf91cf7fbc3154a130674ebdaaebc4f8b2a0fb09676421f0f0ba5cc6865df08f57312dabc4813edafeb921a83272b91e18c095987aadbc44d0de594cfff7be4589afa42494a2fa358f5ea6341136e147c13b337f8d0cc030f8a04f8236b12275ecc5ae577911d476f34c541b6d9cdc0de8d53d76d2102efe76f5881d91b020a17f8315da91ff05ba8ae085246a9762e80235b00ccb73e83ced0a92284970c699066597926c9bca43fe8195036d56e452db21c82df3bf14d445b7d181302dd62909422df2f37836c682cc4491eedc01a220874e80af7cc990882a0be5d17dde29b1732ef72316bd1d40da0dc170afb5e1d424366ba11e8a43554075c302f7adedd5a9e07f502e383cf142baa304de986f48193be0abcee13e24764f38092f5b1e69ebfec8e3c38b2a217ae278a14ce8d20b43560e81f667c40fde86169ed5814c8d99e5b068d45adade3cd83936027bd6758f68d6011ed3bc0fcd2855400364e54c4e04e66e97f81bfefe457ab147a85883e8e5a79397a56d155c2afb90b639b7bf283ce56c68b774702f6bc9f7bfa2e9fcb4b3e24c7f8303e75711b0b12a45a4a9a1f7efcc271ee8b8a64f0740ffd205b9e79d5356dbaa1d78f1284dd35f3396c04bc720b6d7873208ea5f88747a1d2503d85cac7a82e4d29d1cfb10c8868ca5440bfa6acf31c4f698a31c4d58f4b0600f899ed89f3b00ee647b30b90977c24366ee2870e7c8be8be935582611f38ca079e1df22d6dff8113dbf26d75f0a7f0bfaaa5694c8c250e6f8aeb49308f67"], 0x870}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x42ba8d0d7b6ba7ba, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$PPPIOCGIDLE(r4, 0x8010743f, &(0x7f0000000000)) ioctl$PPPIOCSNPMODE(r3, 0x4008744b, &(0x7f00000000c0)={0x2b, 0x3}) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) write$ppp(r5, &(0x7f0000000100)="4626e8847e17abb9b0b72af072dbb69f81946162b8aed2380bb1", 0x1a) [ 364.074965][ T27] audit: type=1804 audit(1579210413.585:264): pid=13462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/99/cgroup.controllers" dev="sda1" ino=17028 res=1 21:33:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x50}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x7d, &(0x7f0000000180)={r8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000100)={r8, 0x1}, &(0x7f0000000140)=0x8) sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f00000000c0)) 21:33:33 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00f2ffffff0000001c0012000b00010062726964676500000c0002000800250000010000"], 0x3c}, 0x1, 0x20000000}, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000000)=0x1, 0x4) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 21:33:33 executing program 3: r0 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [], @remote}}, 0x1a) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x7d, &(0x7f0000000180)={r8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7d, &(0x7f0000000180)={r8, 0xfffffffffffffe99}, &(0x7f0000000280)=0xffffffffffffffa5) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0x7ff, 0x5}, 0xc) sendmmsg(r0, &(0x7f00000092c0), 0x400003b, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) [ 364.441281][T13495] netlink: 'syz-executor.4': attribute type 37 has an invalid length. 21:33:34 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3c, &(0x7f0000000140)=0x400000040008000, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) pipe(0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'erspan0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000140012000b00010062726964676500000400020006"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000104000040000000000000001ea6", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'erspan0\x00', 0x0}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000104000040000000000000001ea6", @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 21:33:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0xfffffffc, @dev, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffd89, &(0x7f0000000000)=[{&(0x7f0000000080)="2cc9292179ace8e295fe916d494bd9b77c", 0xa25f}], 0x1}, 0xc100) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x5, 0x4) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0}, 0x0) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x8000, @local, 0x6, 0x3}, 0x20) [ 364.722484][T13503] bridge2: port 1(syz_tun) entered blocking state [ 364.749895][T13503] bridge2: port 1(syz_tun) entered disabled state [ 364.775066][T13503] device syz_tun entered promiscuous mode [ 364.805749][T13507] bridge2: port 2(erspan0) entered blocking state [ 364.849356][T13507] bridge2: port 2(erspan0) entered disabled state [ 364.876672][T13507] device erspan0 entered promiscuous mode 21:33:34 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001f40)={0xffffffffffffffff, 0xc0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffce2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000001800)='\x00\x00'}, 0x30) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f00000000c0)=0x7) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000037000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 364.915060][T13503] device erspan0 left promiscuous mode [ 364.932550][T13503] bridge2: port 2(erspan0) entered disabled state 21:33:34 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a00000900"/36, 0x24) [ 365.129448][T13519] netlink: zone id is out of range [ 365.149959][T13519] netlink: zone id is out of range [ 365.167426][T13503] bridge2: port 2(erspan0) entered blocking state [ 365.198500][T13519] netlink: zone id is out of range [ 365.209642][T13503] bridge2: port 2(erspan0) entered disabled state [ 365.224358][T13519] netlink: zone id is out of range [ 365.241302][T13516] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 365.242899][T13519] netlink: zone id is out of range [ 365.271143][T13503] device erspan0 entered promiscuous mode [ 365.337005][T13514] device erspan0 left promiscuous mode [ 365.343415][T13519] netlink: zone id is out of range [ 365.352066][T13514] bridge2: port 2(erspan0) entered disabled state [ 365.445998][T13471] IPVS: ftp: loaded support on port[0] = 21 [ 366.029066][T13465] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 21:33:35 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="46e2c735ca1d13e446d7599b57155a805a") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={{0x14, 0x2}, [@NFT_MSG_NEWTABLE={0x14, 0x0, 0xa, 0x1}, @NFT_MSG_NEWOBJ={0x14, 0x12, 0xa, 0x1}], {0x14}}, 0x50}}, 0x0) 21:33:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r4], 0x2}}, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, @xdp={0x2c, 0xb, 0x0, 0x3e}, @llc={0x1a, 0x2, 0xfe, 0x9, 0x1, 0x57, @local}, @xdp={0x2c, 0x0, r4, 0x4}, 0xd9c, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='ip6gre0\x00', 0x3, 0xe8, 0x1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@dev, @mcast2, @loopback={0xfc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r5}) 21:33:35 executing program 4: r0 = socket$inet(0x2, 0x3, 0xfe) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x3, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x108) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r3 = accept$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, &(0x7f0000000200)=0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000240)=0x1, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000280)=0xfffffff9, 0x4) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x4, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x90}, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00000003c0)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000400)=0x1, 0x4) r5 = socket(0x10, 0x0, 0x9) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000004a40)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000004b00)={&(0x7f0000004a00)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000004ac0)={&(0x7f0000004a80)={0x20, r6, 0x400, 0x70bd29, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, [{0x5, 0x3, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0xeb7007f4d8ff99ab}, 0x4008025) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0xcd, &(0x7f0000004b40)={{0xa, 0x4e23, 0x9, @remote, 0xe0}, {0xa, 0x4e23, 0xd116, @dev={0xfe, 0x80, [], 0x2e}, 0xf9}, 0x7, [0x2, 0xffffffff, 0xc0, 0x86cc, 0x2, 0x4f8, 0x8, 0x60000000]}, 0x5c) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000004bc0)=""/205, &(0x7f0000004cc0)=0xcd) syz_genetlink_get_family_id$l2tp(&(0x7f0000004d00)='l2tp\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004d40)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000004d80)) r9 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r9, 0x0, 0x81, &(0x7f0000004e80)={'nat\x00', 0x0, 0x4, 0x2c, [], 0x8, &(0x7f0000004dc0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000004e40)=""/44}, &(0x7f0000004f00)=0x78) pipe(&(0x7f0000004f40)={0xffffffffffffffff}) openat$cgroup_type(r10, &(0x7f0000004f80)='cgroup.type\x00', 0x2, 0x0) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004fc0)='/dev/ppp\x00', 0x8102, 0x0) ioctl$PPPIOCNEWUNIT(r11, 0xc004743e, &(0x7f0000005000)=0x4) r12 = accept4(0xffffffffffffffff, &(0x7f0000005040)=@l2, &(0x7f00000050c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000005100)={0x0, 0x8, 0x20, 0x0, 0x7f}, &(0x7f0000005140)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000005180)={r13, 0x20}, &(0x7f00000051c0)=0x8) r14 = socket(0x21, 0xfcffdc974dd0093c, 0x5) setsockopt$bt_l2cap_L2CAP_CONNINFO(r14, 0x6, 0x2, &(0x7f0000005200)={0x1f, "21ada9"}, 0x6) 21:33:35 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0xdc, 0x0, 0x0, 0x6}, {0x80000006, 0x0, 0xff}]}, 0x10) 21:33:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, 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0x3fd0}}, 0x0) 21:33:35 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000580)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000005c0)=0x1c, 0x800) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000600), &(0x7f0000000640)=0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004640)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000004680)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000046c0)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004700)=@assoc_value={r2, 0x8}, &(0x7f0000004740)=0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000066c0)='pids.events\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000006700)=0x4, 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000006740)='/dev/net/tun\x00', 0x200880, 0x0) write$tun(r4, &(0x7f0000006780)={@val={0x0, 0xc}, @val={0x0, 0x5fe78f08a1bed88e, 0x6, 0x4, 0x9, 0x4}, @mpls={[{0x6, 0x0, 0x1}, {0xfa3, 0x0, 0x1}, {0xff}], @llc={@snap={0xab, 0xaa, "be", "03239e", 0x8917, "8923929583e694f3ecc262e2c25ffe68a65cf91f10d30990936af14aace16f2dbeb482ca2e830c636a2e283ed827b1b34fcb97300a5f9a9f9af61356a750f4901d4f2c2ea194b46b6062606857f03defb43249be0fe56822f87f2e3f23a8a4999c4e6f6b3bc40794330d5486c7a990dc2a5bf27e257e8ac3d743977eff8206a1be761c12bcee180d3bc9c4bf3ce73e89bcab09fceadfa2f5fa0ca3954379f969265fb7d6f2ee8a0dd3636a0df7fff8a9c0207df6c38c48ab95eeac1a82b3318b4f122bec7b5d9c0cbd54620bc609dd5f12ab5156be1ffd5d92cc98713b0bf0b521e60f1c454e0e0c452bb4f8203c25"}}}}, 0x111) recvmmsg(0xffffffffffffffff, &(0x7f0000009c00)=[{{&(0x7f00000068c0)=@isdn, 0x80, &(0x7f0000006980)=[{&(0x7f0000006940)=""/13, 0xd}], 0x1, &(0x7f00000069c0)=""/14, 0xe}, 0x5}, {{&(0x7f0000006a00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000007e40)=[{&(0x7f0000006a80)=""/179, 0xb3}, {&(0x7f0000006b40)=""/179, 0xb3}, {&(0x7f0000006c00)=""/4096, 0x1000}, {&(0x7f0000007c00)=""/203, 0xcb}, {&(0x7f0000007d00)=""/21, 0x15}, {&(0x7f0000007d40)=""/12, 0xc}, {&(0x7f0000007d80)=""/185, 0xb9}], 0x7, &(0x7f0000007ec0)=""/214, 0xd6}, 0x4}, {{&(0x7f0000007fc0)=@rc, 0x80, &(0x7f0000009380)=[{&(0x7f0000008040)=""/113, 0x71}, {&(0x7f00000080c0)=""/159, 0x9f}, {&(0x7f0000008180)=""/4096, 0x1000}, {&(0x7f0000009180)=""/57, 0x39}, {&(0x7f00000091c0)=""/246, 0xf6}, {&(0x7f00000092c0)=""/182, 0xb6}], 0x6, &(0x7f0000009400)=""/248, 0xf8}, 0x7}, {{&(0x7f0000009500)=@nfc_llcp, 0x80, &(0x7f0000009940)=[{&(0x7f0000009580)=""/221, 0xdd}, {&(0x7f0000009680)=""/125, 0x7d}, {&(0x7f0000009700)=""/21, 0x15}, {&(0x7f0000009740)=""/126, 0x7e}, {&(0x7f00000097c0)=""/98, 0x62}, {&(0x7f0000009840)=""/38, 0x26}, {&(0x7f0000009880)=""/139, 0x8b}], 0x7, &(0x7f00000099c0)=""/19, 0x13}, 0x9}, {{&(0x7f0000009a00)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000009b80)=[{&(0x7f0000009a80)=""/236, 0xec}], 0x1, &(0x7f0000009bc0)=""/11, 0xb}, 0x2}], 0x5, 0x1, &(0x7f0000009d40)={0x77359400}) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000009dc0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r5, &(0x7f0000009ec0)={&(0x7f0000009d80)={0x10, 0x0, 0x0, 0xa2110280}, 0xc, &(0x7f0000009e80)={&(0x7f0000009e00)={0x68, r6, 0x1, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x56, @media='ib\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0xc21a70788b726511}, 0x882) r7 = socket$nl_route(0x10, 0x3, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000009f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f000000a000)=0x80) sendmsg$nl_route_sched(r7, &(0x7f000000a0c0)={&(0x7f0000009f00)={0x10, 0x0, 0x0, 0x1b5abf32ba92856}, 0xc, &(0x7f000000a080)={&(0x7f000000a040)=@gettfilter={0x34, 0x2e, 0x20, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0x9, 0xfff2}, {0x9, 0xfff3}, {0x0, 0x3}}, [{0x8, 0xb, 0x81}, {0x8, 0xb, 0x100}]}, 0x34}, 0x1, 0x0, 0x0, 0x402}, 0x4000000) bind$rxrpc(r1, &(0x7f000000a100)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @empty}}, 0x24) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f000000a180)='nl80211\x00') getpeername$packet(0xffffffffffffffff, &(0x7f000000a1c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f000000a200)=0x14) sendmsg$NL80211_CMD_GET_STATION(r7, &(0x7f000000a300)={&(0x7f000000a140)={0x10, 0x0, 0x0, 0xe6ae27f537d179fa}, 0xc, &(0x7f000000a2c0)={&(0x7f000000a240)={0x5c, r9, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x2}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0xfb}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x200}}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xc, 0xbd, [0x8000, 0x8001, 0xe50, 0x7ff]}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x1000}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r10}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24000000}, 0x1004) socket(0x0, 0x2, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r11, &(0x7f000000f580)=[{{&(0x7f000000a340)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f000000a500)=[{&(0x7f000000a3c0)=""/25, 0x19}, {&(0x7f000000a400)}, {&(0x7f000000a440)=""/114, 0x72}, {&(0x7f000000a4c0)=""/17, 0x11}], 0x4, &(0x7f000000a540)=""/149, 0x95}, 0x2}, {{&(0x7f000000a600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f000000a800)=[{&(0x7f000000a680)=""/169, 0xa9}, {&(0x7f000000a740)=""/35, 0x23}, {&(0x7f000000a780)=""/23, 0x17}, {&(0x7f000000a7c0)=""/9, 0x9}], 0x4}, 0x8}, {{&(0x7f000000a840)=@rc, 0x80, &(0x7f000000cb80)=[{&(0x7f000000a8c0)=""/99, 0x63}, {&(0x7f000000a940)=""/37, 0x25}, {&(0x7f000000a980)=""/4096, 0x1000}, {&(0x7f000000b980)=""/199, 0xc7}, {&(0x7f000000ba80)=""/4096, 0x1000}, {&(0x7f000000ca80)=""/212, 0xd4}], 0x6}, 0x3}, {{&(0x7f000000cc00)=@isdn, 0x80, &(0x7f000000efc0)=[{&(0x7f000000cc80)=""/4096, 0x1000}, {&(0x7f000000dc80)=""/66, 0x42}, {&(0x7f000000dd00)=""/127, 0x7f}, {&(0x7f000000dd80)=""/4096, 0x1000}, {&(0x7f000000ed80)=""/163, 0xa3}, {&(0x7f000000ee40)=""/13, 0xd}, {&(0x7f000000ee80)=""/196, 0xc4}, {&(0x7f000000ef80)=""/28, 0x1c}], 0x8, &(0x7f000000f040)=""/215, 0xd7}, 0x7ff}, {{&(0x7f000000f140)=@nfc, 0x80, &(0x7f000000f280)=[{&(0x7f000000f1c0)=""/126, 0x7e}, {&(0x7f000000f240)}], 0x2, &(0x7f000000f2c0)=""/55, 0x37}}, {{&(0x7f000000f300)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f000000f480)=[{&(0x7f000000f380)=""/238, 0xee}], 0x1, &(0x7f000000f4c0)=""/171, 0xab}, 0x3}], 0x6, 0x1, &(0x7f000000f700)={0x77359400}) r12 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_FLUSHABLE(r12, 0x112, 0x8, &(0x7f000000f8c0)=0x7fff, &(0x7f000000f900)=0x4) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f000000f980)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r3, &(0x7f000000fa80)={&(0x7f000000f940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f000000fa40)={&(0x7f000000f9c0)={0x6c, r13, 0x43b, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:crypt_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r14 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r14, &(0x7f0000010dc0)={&(0x7f000000fac0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f000000fd80)=[{&(0x7f000000fb40)=""/90, 0x5a}, {&(0x7f000000fbc0)=""/8, 0x8}, {&(0x7f000000fc00)=""/73, 0x49}, {&(0x7f000000fc80)=""/233, 0xe9}], 0x4, &(0x7f000000fdc0)=""/4096, 0x1000}, 0x10000) r15 = socket(0x11, 0x95fb16bcc7aea696, 0x7f) ioctl$SIOCGIFMTU(r15, 0x8921, &(0x7f0000010e00)) [ 366.276405][T13546] netlink: 260 bytes leftover after parsing attributes in process `syz-executor.2'. 21:33:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept(0xffffffffffffffff, &(0x7f00000014c0)=@nfc_llcp, &(0x7f0000001540)=0x80) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001600)={'filter\x00', 0x0, 0x3, 0x25, [], 0x2, &(0x7f0000001580)=[{}, {}], &(0x7f00000015c0)=""/37}, &(0x7f0000001680)=0x78) socket(0x8, 0xa, 0x9) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000040)) r3 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x500, 0x0, 0x54, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x4, 0x500000000000000]}}}, 0x0, 0x0, 0x3, 0x0, 0x85}, 0x9c) [ 366.333665][T13546] netlink: 11468 bytes leftover after parsing attributes in process `syz-executor.2'. 21:33:35 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e00000001000010a00000000000000007365716976286d6f727573313238302d737365322900000000000000000000000000000000000000000000000000000000000000002100"/224], 0xe0}}, 0x0) 21:33:35 executing program 2: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000000c0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x4}, 0x2}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000300)="179ac6e943d9c95ff2dee7d383340a9a455db0a396e62ac5d049a811489747fb2a0c169419f1bc7b76a6db469d7adf9c3af7c4cf2a98801997c6bdb2dbc8e6fb648b771b67998a5b493a07ca16421bd8dbfa22d42a285d3bc3bca1b88053f36dd7e77b9494a5d92bc01c4cf058c9ae255591afb6f9012e26cf359fe645c90f6391a9cdc777408c3997c462a61273c635365829b9b3284c1499e5ef62018b5889bf8a20a705cc45db8d5396ec403103c6feb4fc32e0ad7c3a0d61bcc6", 0xbc}, {&(0x7f0000000100)="7ac7d67e0d8cc5fd36048fdb11b205d8304f14323f3b0a2553332fe7bc48aeb2d634307387f3f22506db6b907e865dba7f", 0x31}, {&(0x7f00000003c0)="b6313fac83c0b184f3b9baf6429d432c1a5adcb22a5cbb6b51b787dcabbb3a9ad9ab6357ce00839b7838923a5c26c80d3910b49f4b6156e20f91c86540d0d543785ad4bbc2f82d27afefbaa1e007a11f16babe64e058533ff75e71bab2c6eb5496c05ae28778c59c0f6127a51235f36dd7194f4fa9ba8bd64fe9fb75c2b3b33b63dc015d8d1d1c32989279034ecab5b8656b3de2bb0865e9d224b07284252cf0aaf77ad79b6e38f32f48b625864870218849959f16611c2bfb1330e74473bf65b0b3e41bfd3e664d1c21c2a341fbd770c0c7089a71ab29ddc01dac7074254c74c1548fa998d7161e3311adf58815f12548b3af2684591bfc37", 0xf9}, {&(0x7f00000004c0)="85b8095e8b2ac44c0a63d6afd59840ee2fe32bb365c789b4dee90973eb56405d151d40dc84137c6275cae9d1c6c06fe9c021c41330e172197e0432bee1bcfa67c3743b9d9a1c28166a26f262d24eb7e647809c9263c36b04a5e2e9b646502c6174f89315deace81d612425f4a052382dd14c8dd497708ab9d46560981f436cc2eb6fe59703bd43151ff3629c1ee730f79fcfca485454987dd333f862cf1371163e458e84e2feec577a81c617c49b0aabd70f9d47584381d521d576030971648e00806b454cb0a6d162d202d4", 0xcc}], 0x4, &(0x7f00000006c0)="be2cee54fa568c0fdb1a8b56a5e5d0e7f9d3aa8d69c1f62e6aa64a0f238a2d0f021ef213ec01e1c8415d39bc30a7d8e32ce03faad97000c4c06a487dfec21c828b10d9b163576fa0da5df9c2f0079b06ede4df5d941244c4c140a5d0493388ba25eb9b4e694a11b26705a6fa84cc989f38d553044f3a07c64daeecee078f6ed09cf4e7c2908c422ff1d6b770e92f0836d5027953c4a36fefc45666dc70", 0x9d, 0xc059}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000900)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0xff7a) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000640)) sendmmsg$inet(r0, &(0x7f0000003b40)=[{{0x0, 0x1010000, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0xc01}], 0x1}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="da", 0x220908}], 0x1}}], 0x4000000000001cc, 0x4000000) pipe(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket(0xa, 0x2, 0x0) pipe(0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000080)='gre0\x00') setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="0600000000000000ccb00a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000092f25cffaf0db26b00000000000000000000000000000000002de46c8111e397150000000000000000000000000000000000000034ae317b22ce465b6fd99508c7b62735db53e8476db8b4dd5c154ba2213a9f34ee1556dba39857f921b6b444e18ce195b4333d6aa974c29a47dd2f03960f35a12ecda2a4b1bf133ac85f8fe176c94c82450bb12e5bec69e2da900bde4fb862d8fa86358171000000"], 0x90) 21:33:36 executing program 1: r0 = socket$inet(0x2, 0x2000080001, 0x84) r1 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0xfffffffffffffdac) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x40) [ 366.595176][T13561] IPVS: ftp: loaded support on port[0] = 21 21:33:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000100)=0x6d2, 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.stat\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x16f5, 0x8001}) write$cgroup_int(r2, &(0x7f0000000200), 0x12) r5 = socket(0x10, 0x80002, 0x0) bind$isdn(r3, &(0x7f0000000080)={0x22, 0x7, 0x7, 0x3, 0x10}, 0x6) sendfile(r5, r3, 0x0, 0xf03b0000) 21:33:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)={0x3, 'rose0\x00', {0x4}, 0x1}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/154, 0x9a}], 0x1, &(0x7f0000000140)=""/22, 0x16}, 0x10000}, {{&(0x7f0000000180)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f0000000280)}], 0x2, &(0x7f0000000300)=""/27, 0x1b}, 0x800}, {{&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/84, 0x54}, {&(0x7f0000000440)=""/148, 0x94}], 0x2, &(0x7f0000000540)=""/131, 0x83}, 0x8001}], 0x3, 0x40000005, &(0x7f00000006c0)={0x77359400}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000700)) r2 = accept4(0xffffffffffffffff, &(0x7f0000000bc0)=@rc, &(0x7f0000000c40)=0x80, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000c80)={0x0, 0x786}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000d00)=@assoc_value={r3, 0xfc}, &(0x7f0000000d40)=0x8) r4 = socket(0x15, 0xa, 0x0) accept4$ax25(r4, &(0x7f0000000d80)={{0x3, @default}, [@bcast, @rose, @null, @default, @default, @null, @bcast, @netrom]}, &(0x7f0000000e00)=0x48, 0x80000) r5 = socket$inet(0x2, 0x800, 0x7) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f0000002380)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f00000023c0)=0x10) socketpair(0x29, 0x80000, 0x7, &(0x7f0000002400)={0xffffffffffffffff}) connect$rose(r6, &(0x7f0000002440)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002480)={r2}) getsockopt$PNPIPE_IFINDEX(r7, 0x113, 0x2, &(0x7f00000024c0), &(0x7f0000002500)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000002780)={r7}) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000002800)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r8, &(0x7f00000028c0)={&(0x7f00000027c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002880)={&(0x7f0000002840)={0x1c, r9, 0x430, 0x70bd29, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8002}, 0x800) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002900)={'vlan0\x00', {0x2, 0x4e21, @remote}}) r10 = socket$inet(0x2, 0x5, 0x0) getsockopt$bt_hci(r10, 0x0, 0x672af38d9c85fd9a, &(0x7f0000002940)=""/33, &(0x7f0000002980)=0x21) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000054c0)={&(0x7f00000032c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000005480)=[{&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000004340)=""/227, 0xe3}, {&(0x7f0000004440)=""/38, 0x26}, {&(0x7f0000004480)=""/4096, 0x1000}], 0x4}, 0x4000) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r11, 0x111, 0x3, 0x1, 0x4) pipe(&(0x7f0000005500)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r12, 0x84, 0xc, &(0x7f0000005540), &(0x7f0000005580)=0x4) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000005780)={&(0x7f00000055c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000056c0)=[{&(0x7f0000005640)=""/114, 0x72}], 0x1, &(0x7f0000005700)=""/105, 0x69}, 0x142) connect$rose(r13, &(0x7f00000057c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x40) 21:33:36 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, &(0x7f0000000380)="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", 0x1000, 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x3fe00) ioctl$FITRIM(r0, 0x40046629, &(0x7f0000000040)) connect$tipc(r0, &(0x7f0000000080)=@id={0x1e, 0x3, 0xfb45c4311171cb43, {0x4e24, 0x3}}, 0x10) 21:33:36 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x2000}) socket$inet6(0xa, 0x800, 0x20) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept(r2, &(0x7f0000000400)=@ipx, &(0x7f0000000380)=0xfffffec8) accept4(r0, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x245, 0x800) r4 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r4, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r4, &(0x7f0000000480)={0xa, 0x0, 0x0, @rand_addr="47beea18cef7797e4bc8d109173503ac"}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet(r3, &(0x7f0000000500)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r6, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x16, &(0x7f0000000040), 0x4) r7 = socket(0xa, 0x1, 0x0) close(r7) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0xeb9}}, 0xfffffffd, 0x80000003, 0x800169, 0x3, 0x3f1b}, &(0x7f0000000300)=0xfffffffffffffec9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x2, &(0x7f0000000980)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/130, 0x82}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000240)={0x0, 'veth1\x00'}, 0x11) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) 21:33:36 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x27, 0x1, 0x2, 0x3, 0x7, 0x0, "168772a07d5a463c926d4feb230054573dc36b3086e4d5420fa0b60105ee1783d2dc22d57c2ce08bc5cd05decb3b456b137774781341fc39f9afdfcb3e1e7b", 0x2b}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000080)="638439068c7e50bffab2c69f220902b6af927e06ceef0c87ade63e87d380d8e29a", 0x21}, {&(0x7f00000000c0)="61ffa6b729a847c1d2c206ab400d1b5b2b1cf7c2b5fd90cfc8f8c0d6947dbbef9411fbbbb87ae9a8b6f6464cfda42bd632664657fba680de71f7c0ed70b3f4cf11035814db19cad4ed2d5fc5e4c042f0b5221bb096cb8172ae21019482587b3f6a813f05fa4ae5c82360ba8246d759b4acd2b984ee318453fb97c3ce52a08db18d990b85b3c8ed3130459bd0bca008c68b6dc184958284e2dc85f5e623069c5b3b1a01ef66a0d4535a32a24bacc2adb003c596c59ad3d99409d151b2682d91f6ca40616e3c99cebf085e7176e1124020d22381dff1d6b8e9f5e23a2506337c71c463b91ba442", 0xe6}, {&(0x7f00000001c0)="db782cdfe21570f691087fe7960f1750a156e777a9f45ce7a33e73785d0cff26954e44c33867ebba31bed2327eb22153e70eab9d11e36ac8aba0596871702e2f070adf4574fd52c0fb5352fcdb5dc79f2e58d638ec4e1f7597644a884fe6312835f7eeebc4a2fda30ba5b291ed45cec32af95a0e7d69c97005cd55aa3bd16f79b519c0f3cdb44979df", 0x89}, {&(0x7f0000000280)="34d009c7616623b903b1cbe25da1cb2aff4ee5adb60418fa4237ef49e477bd141f30f8c19801efe9f78716941871359f92b096bd0b0e67d568336c3289b8486d15029c83242fdaf5bad6b4683054cc", 0x4f}, {&(0x7f0000000300)="1ef45bd6449bb59917bfd7fff0e90fb63b3fc916d35c7ac86c2e2f448d87009d8585f624ced815030c86daea2bbc219ce45e1c48c81703e26ac8345573af6e7be45960410ce97c980be0b9806048f589ed8aeb", 0x53}, {&(0x7f0000000380)="8e74ad56cda8334b45bfae5a4d96ed76dc305e653cf41aa8dbfe83d5e0296e637f7a89", 0x23}, {&(0x7f00000003c0)="4e04c37a80d1a2e40868b7f21c0e821e1130c6d7bab1001891e27aaa03fc4ac2ce5ad9ae1790cad63a6729d894e568c783523b0b9968398cad3daebc495a759b262938dd86000eae63c7e4dae33129b49c72aaddbfdc6da474cbee1249f3a1f853d6def41e25205ee5af2ce83d38b0c8070020055eb7be9f91bf50a89eed728fb29353dd25fc3ea675b14e6f838722b443fd111a4eb5b82929e4286627b1cb5db3b8d740e781db9ad274644154daefb4da100ce2790b7bdc48d574", 0xbb}], 0x7, 0x0, 0x0, 0x8008012}, 0x4090) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000640)={0x9, &(0x7f00000005c0)=[{0x8, 0x80, 0x0, 0x8}, {0x5ae4, 0x81, 0x2, 0x8}, {0x7d29, 0x81, 0xd3, 0x1}, {0xfff8, 0x3f, 0x8, 0x4}, {0x0, 0x6, 0x2, 0x400}, {0x49e, 0x2, 0x6, 0x5}, {0x6, 0x6, 0x4, 0xaaa}, {0xfd7, 0x8, 0x40, 0x3}, {0x6, 0x80, 0x3f, 0x8}]}) connect$unix(r2, &(0x7f0000000680)=@abs={0x0, 0x0, 0x4e24}, 0x6e) accept4$packet(r2, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000740)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000780)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@initdev}}, &(0x7f0000000880)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@local, @in=@loopback, 0x4e21, 0x200, 0x4e23, 0x9, 0xa, 0x0, 0x10bd4dcc68b2e46a, 0x5c, r3, r4}, {0x800, 0x7, 0x8000, 0x7fff, 0x4, 0x7, 0x1, 0x1}, {0x8, 0x304, 0xffffffffffff8000, 0x7ff}, 0x1, 0x6e6bc0, 0x2, 0x1, 0x4, 0x2}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x37}, 0x3504, 0x2, 0x0, 0x8, 0xd6, 0x3, 0x2}}, 0xe8) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f00000009c0)={'security\x00'}, &(0x7f0000000a40)=0x54) r6 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000a80)) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000000b00)={0x1, 0x8, [@dev={[], 0x19}, @remote, @random="99d3d0f63443", @remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local]}) connect$inet6(0xffffffffffffffff, &(0x7f0000000b40)={0xa, 0x4e24, 0xfffffffa, @rand_addr="13e5aede3e0d6fed4aabb335bcfda755", 0x1}, 0x1c) r8 = socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$bt_rfcomm(r8, &(0x7f0000000b80)={0x1f, {0x20, 0x1f, 0x5, 0x48, 0x20, 0x8}, 0x24}, 0xa) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000bc0)=0xfffffffa) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000c00)={0xa, 0x4e24, 0x4, @mcast1, 0x7ff}, 0x1c) r10 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r10, 0x114, 0x3, &(0x7f0000000e80)={{0xfe4827f5, 0x401}, 0x20}, 0x10) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000ec0)={0xa86d, {{0x2, 0x4e20, @remote}}, {{0x2, 0x4e23, @multicast1}}}, 0x108) setsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f0000001000)="0f19559a79fe3f9ed6f0f7f27e5d36e41da6af123bae42a1c62c052bd163e5d12a0c8539684c0463dc2e984327182d710ac63acdeb6d42807de6ff67cdca59a737e7d61b0bb6ea9df8fbe0f814149ef61e6d014f0de5d2df714118644989f8da661f4ca54de064d9fab551f65eb441da6a738c2f1bcd5c12a5b1320c05bf0f0c1aac15e2b4556f812b7a85918546c076b240c867e5e322d724ba2202ed45716358a5d84b4fc43ebc1426029f2c0dfed9e95e3718e5b95a", 0xb7) r11 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001340)={&(0x7f0000001140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x120, 0x120, 0x6, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0xa}]}, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x8, [{0x6, 0x1}, {0xd, 0x4, 0x1000}, {0x0, 0x5, 0x2}, {0xe, 0x1, 0x8}, {0xe, 0x2}, {0xe, 0x5, 0x8}]}, @restrict={0x4, 0x0, 0x0, 0xb, 0x1}, @func={0x9, 0x0, 0x0, 0xc, 0x4}, @union={0x3, 0x2, 0x0, 0x5, 0x1, 0x2, [{0x9, 0x0, 0x5}, {0x9, 0x1, 0x8}]}, @func={0x5, 0x0, 0x0, 0xc, 0x2}, @var={0x6, 0x0, 0x0, 0xe, 0x2, 0x1}, @struct={0x4, 0x6, 0x0, 0x4, 0x1, 0x7a, [{0xd, 0x0, 0x379}, {0x4, 0x1, 0x7f}, {0xe, 0x5, 0x401}, {0xd, 0x5, 0x80000000}, {0x6, 0x4, 0x5}, {0x1, 0x0, 0x1}]}, @const={0x4, 0x0, 0x0, 0xa, 0x5}]}, {0x0, [0x61, 0x2e, 0x2e, 0x0]}}, &(0x7f0000001280)=""/185, 0x13e, 0xb9}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001480)={0xffffffffffffffff, 0x10, &(0x7f0000001440)={&(0x7f0000001400)=""/18, 0x12, 0xffffffffffffffff}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0xd, 0x7, &(0x7f00000010c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf0}, [@call={0x85, 0x0, 0x0, 0x30}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}]}, &(0x7f0000001100)='GPL\x00', 0x436c, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0xe7fb9e3637496c06, r11, 0x8, &(0x7f0000001380)={0x1, 0x1}, 0x8, 0x10, &(0x7f00000013c0)={0x1, 0x0, 0x4b, 0x8}, 0x10, r12, r7}, 0x78) epoll_wait(r1, &(0x7f0000001540)=[{}, {}, {}], 0x3, 0x9) r13 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r13, 0x84, 0x79, &(0x7f0000001580)={0x0, 0x4}, 0x8) 21:33:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote}, {0xa, 0x0, 0x0, @mcast1}, 0x0, [0xfffffff9]}, 0x5c) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote}, {0xa, 0x0, 0x0, @mcast1}, 0x0, [0xfffffff9]}, 0x5c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000240)={0x0, r4, 0xfffffffffffffffb, 0x7, 0x2, 0xadd}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote}, {0xa, 0x0, 0x0, @mcast1}, 0x0, [0xfffffff9]}, 0x5c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x44040) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0x1) accept$ax25(r6, &(0x7f00000000c0)={{0x3, @netrom}, [@remote, @remote, @netrom, @netrom, @bcast, @default, @default, @bcast]}, &(0x7f0000000280)=0x48) 21:33:36 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000100)={0x0, 0x8000}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) write$cgroup_int(r4, &(0x7f0000000080)=0xfffffffffffffffb, 0x12) socket(0x10, 0x80002, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r6 = accept(r3, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000400)=0x80) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000440)=0x7fffffff, 0x4) [ 367.442409][ T27] audit: type=1804 audit(1579210416.955:265): pid=13612 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir290568943/syzkaller.tm8qgR/101/memory.events" dev="sda1" ino=17048 res=1 [ 367.568465][ T27] audit: type=1800 audit(1579210416.955:266): pid=13612 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17048 res=0 21:33:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010000104000000000000008000e000e200964c00cb3e06762d766d8ec76356b4a40febca966fe633e672157c0d5f90fc1e68b2af13f6e90967b951f8c93520f61b9c653dc9b638f992a9c722a034191f737427c44c236577094de3f413421821e7a04a5a31367a5ee19e090defcf9960cb73e7a57bb625d9967a93d1b4be5f3e753945ce3cd081e0f1936ae7259401b4253b607fd647903cc20669853d02e2", @ANYRES32=r1, @ANYBLOB="000000000000000024001200110001006272696467655f736c6176650000000008000500080003000000000044ab062830c35e1f798a61f81226dbc19aaca1328064efb2d795e5e0f89e4054ebf4e91e8b2a5e071c686edad0978aec9843c0681d314fad84a78f496289e6d670d04dc72396d1a4cdb02ab7387bc88d1965db2ab68654d89b053712bca1eec5a7335bbd4ad82d7b30f3"], 0x44}}, 0x0) [ 367.658729][ T27] audit: type=1804 audit(1579210416.985:267): pid=13612 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir290568943/syzkaller.tm8qgR/101/memory.events" dev="sda1" ino=17048 res=1 21:33:37 executing program 5: pipe(&(0x7f0000000280)) unshare(0x40000000) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x25fa) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x25fa) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000001f40)={0x17, 0x0, 0x0, 0x0, 0x200, 0x36, &(0x7f0000001e80)=""/54, 0x41000, 0x0, [], 0x0, 0x17, r0, 0x8, &(0x7f0000001ec0), 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r1}, 0x78) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, 0x0, 0x20000000) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x0, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in=@initdev, @in=@loopback}}, {{@in6=@ipv4={[], [], @initdev}}, 0x0, @in6=@ipv4={[], [], @empty}}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in=@empty, @in6=@dev={0xfe, 0x80, [], 0x1f}, 0x0, 0x0, 0x4e24, 0x8, 0x9ad52819ec8e8a9d, 0x80, 0x0, 0x2b}, {}, {0x0, 0x0, 0x7, 0x8}, 0x0, 0x6e6bb8, 0x0, 0x0, 0x0, 0x2}, {{@in6=@empty, 0x0, 0x2b}, 0x2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20}}, 0xe8) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x0, 0x4, 0x0, 0x0, {{}, {}, {0xc, 0x18, {0x20000}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r3 = socket$nl_generic(0xa, 0x5, 0x84) r4 = socket$netlink(0x10, 0x3, 0x7) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x34, r6, 0xc91add0bf88807dd, 0x0, 0x0, {0x38}, [@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000001d00)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x810}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001bc0)={0xf0, r6, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x1}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40}, 0x20040000) r7 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$int_in(r7, 0x5421, &(0x7f0000000040)=0x8000) ioctl$sock_SIOCETHTOOL(r3, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000300)=@ethtool_test}) [ 367.780089][ T27] audit: type=1804 audit(1579210416.985:268): pid=13612 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir290568943/syzkaller.tm8qgR/101/memory.events" dev="sda1" ino=17048 res=1 [ 367.797105][T13623] IPVS: ftp: loaded support on port[0] = 21 [ 367.998407][T13602] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 368.006973][T13602] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:33:37 executing program 4: syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}, [@ldst={0x2, 0x0, 0xb}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) [ 368.062706][T13602] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 368.094486][T13627] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 21:33:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000900)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000003c0)=""/215, &(0x7f00000004c0)=0xd7) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000002}) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000300)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000580)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000980)=ANY=[@ANYBLOB="90018b751e8cef5b0256230d655960e147ece8115b2650f2b842362936c04c829631edb673ed560d3513a1ba0263d3a17dbf5e69c88d43f926a0d1bbd4558379a9f08016e3563baa0e31c3925ae1c79f0e2ebb5aae0e8c8d32afed2c7fc0b0139304a563df3b1ec21eaad4c6ab7cb0f5f53ee77d62e0809507fe9d3e49e5dbb458f1e62587265a69", @ANYRES16=r3, @ANYBLOB="000127bd7000fcdbdf250100000008000100030000000800020002000000080001000000000008000200020000000800020002000000080002000200000008006fe193ee1bfe8b82b0847de65a4ae57a01000000000008000200020000000800010003000000fa2ec06240d5ac80ca86127d50805df5ebb6995f1dd42282b3704c2f077c6fe5"], 0x5c}}, 0x20040040) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000800)=0xff, &(0x7f0000000840)=0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000700)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000000)={r5, 0x0, 0x30}, 0xc) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000008c0)={&(0x7f0000000880)='./file0\x00', r6}, 0x10) write$binfmt_misc(r9, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40808}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, r8, 0xd9e95c5cec83768d, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6cc3ab453972ce05}, 0x44002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e23, 0x1, @local, 0x4}}, [0xffff, 0xfc00000000, 0x1eb, 0x81, 0x10000000000003, 0xffffffffffff0000, 0x3, 0x7, 0x401, 0xe9f1, 0x1, 0x0, 0x1ffc0000, 0xffff, 0xbad]}, &(0x7f0000000080)=0x100) r10 = socket$inet6(0xa, 0x2, 0x0) ioctl(r10, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8476071") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0xfffffffffffffe29, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x7, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r11, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r11, 0x84, 0x70, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e21, @multicast2}}, [0xefff, 0x5c, 0x1eb, 0x0, 0x10000000000003, 0xffffffffffff0000, 0x3, 0x9, 0x401, 0xe9f1, 0x5, 0x2, 0x5ffc0000, 0xffff]}, &(0x7f0000000080)=0x100) [ 368.144637][T13607] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:33:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000280)='yeah\x00', 0x5) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000380)=0x14) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x4001}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000500)={'dummy0\x00', r4}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000000000)={&(0x7f0000000540)=@mpls_delroute={0xd0, 0x19, 0x100, 0x70bd27, 0x25dfdbfc, {0x1c, 0x10, 0x80, 0x4, 0xf8, 0x2, 0x6b17b16079d519b8, 0x0, 0x400}, [@RTA_VIA={0x14, 0x12, {0x26, "c8b877f84695b58beac14e019613"}}, @RTA_MULTIPATH={0xc, 0x9, {0x9, 0x3, 0x4, r5}}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0xf7}, @RTA_OIF={0x8, 0x4, r8}, @RTA_TTL_PROPAGATE={0x0, 0x1a, 0x6}]}, 0xd0}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000280021f700000000000000000000000038ec327e35d39ad50e075b", @ANYRES32=r4, @ANYBLOB="ac06000000000000000000000c0080eb8600007293700000200002001c0002000500000000000800010062706600040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792aafde2698ebe5f83bc5b1d2c1df41944400193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f6f1d464c214769c41a5ddc42358257172f7356208a1e3de17e24bac87fabd303c2e5eba5708f93eca1ccbed704"], 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100010000000000000000004900000000052b1f0cf0a07f4e509b15c963592b061013608fb9d15a17cd4971b3", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) [ 368.222442][ T27] audit: type=1804 audit(1579210417.735:269): pid=13619 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir290568943/syzkaller.tm8qgR/101/memory.events" dev="sda1" ino=17048 res=1 21:33:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newlink={0x4c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x24, 0x12, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0xb2}]]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c0000009e5cf42317c2088a447567df526502e38d17a8aa5764e1fbc4e2d8f503f68a67af5418f0789163a76befe9ccba061ab174be2cc6202f06ba937333e638ade8c3db2c7fab66125caaecc7f810326a6e45c7f8fa9e0ccc018de2c2536a73f58b1235d9cb00000000000080008f559e9bed2d7edaafad3453f0d9a08c", @ANYRES16=r2, @ANYBLOB="050000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000500e000000108000400ac14140008000800000000000800020001000000"], 0x3c}}, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000000)="d16e9cdd8596b6ccd57028b6df83b7b59d5016fac1c7e053e4fde253281e20836f532b7fe8b006266c56f54f65bcae7642ce0b704188e78a26cd798296cd34944f74d2e4eab4b992bbc07541d62a945790ba9400a4b8b6aee7dee4675df736aba70c715c", 0x64}, {&(0x7f0000000200)="283105dce820c7835f8caa8c7bee9ff6ce72f6367bf3b299f5137bf1a9cabe349bc07bf3e6a4293297c0635bc383874aea197d63f2bef52864affa01ac450835336cdd69fa5361a80c7a1a4a03c0c5d0765596bb7926192b57f87a0ef0dbb7499255587dd5511eb3e77481420d760c3a5d5d44de2755ab475ce3121954f3d43d519f2b6736ca796165ad3d0cdab1739503aa8d2a949dc031a8ceb8", 0x9b}, {&(0x7f00000002c0)="75801a187c00906e2b34d91e6a2ad8a254ea50350996759e5536374b35cc2d160e081ffc67c1d67d4752aa70dc47e9fe9343479abbff0427ceeca085db714a949ccef14ec5e11e8acb9e81f5494a640450f4bf9700f23e9cbb988a7a699b776aed5f7a1208ac7655072439cba12dc69c90fe067f93f21fd3f93614e95eca92dbb461ad444e663f1e6379050d", 0x8c}, {&(0x7f0000000380)="8c5aa008d12318503703b060372d55f5d7532ab51171e3075272ec9bbd73b7fe09d019021661804bec8dd8659b1a8212ba520a4ac95c10a376293fe0edec2aee903464d87532334a046f55d3535a50aa2e5aee7a705f17f34038e3f5b3e3acd9bdd63ec27c22788e62b7e2a80d10fd6a2e3e808d28974e03e7de321e0b09345a45d8cbd83908cca2216e8792f5bff2e723184599b7ff21c5dce0b1d37095a0dde9fdf8622418f262215461f38fb1c37f10baf6d1ba", 0xb5}, {&(0x7f0000000140)="2ff78e25db4b8786a0bc1120ca92ea4533cf2f70f09127cffabb1cca2fc0b7d2c1537136da90635c3f4a404478f55bd594758b948cf62016", 0x38}, {&(0x7f0000000440)="6a5d75e358dc816f78e3f5cf0c1ac33e877abed1fc0c53f7c979df59066a46ec5bc84765ef7acc5a411bcb2efaae8d021194f6d940fe881d93a82fd0620ba5f94a08f34aa1126fed650f289671b1b0217d40ffd803550f1e535cde96f4acc5cf24546919d77337071637af1ed331794507f8d352d5e8699d92f0b58ff1e1f30aaa9fe51dcbf00bc45dc35714bd2ffeb4d623e311741c13362a981afa10118e6a2031b7de1dc1d456fc1337cc69f45d76a3de9626777123", 0xb7}, {&(0x7f0000000500)="89e994b1274f978d8c4fbcdb83b90f319c8c74f3a6bea15fe4dbfcf9619f5cde026514fc20d6299dcb23587168a94dda1a6ac924e50c51d3c6365527f88bbc6ba7bd7a6b486a3cac39ccd91de620fc71d3df1faabaeb52265c790a26c822f453543f64a9e9b58d4c5bdc5bc8abd4ec13c4445e575e05845cbb8501ab1356d4aab64398e70d07141a416c2e4823c1e835d5f56cf30aab79defa121d9b4983d6c3daba7225135d66cba63ff667cf152cc87894224f4ccda0486db950db23973e438da5f5265c2f5679dcdba547d4045a06a7b399c2faf6210c20300959c8706077466ace103a", 0xe5}], 0x7) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") 21:33:37 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$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, [@tunl_policy=[@IFLA_IPTUN_TOS={0x5}, @IFLA_IPTUN_LINK={0x8, 0x2, r2}, @IFLA_IPTUN_ENCAP_DPORT={0x6}]]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000000)=@v2={0x2, @adiantum, 0x0, [], "8ef048ee6b70ed8d4da308584121ef68"}) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r6 = accept4$nfc_llcp(r5, &(0x7f00000002c0), &(0x7f00000003c0)=0xfffffd9a, 0xc0800) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000000140)=0x8000, 0x4) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") [ 368.336831][ T27] audit: type=1800 audit(1579210417.765:270): pid=13619 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17048 res=0 [ 368.349447][T13640] IPVS: length: 215 != 8 [ 368.411662][T13607] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 368.458879][ T27] audit: type=1804 audit(1579210417.765:271): pid=13619 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir290568943/syzkaller.tm8qgR/101/memory.events" dev="sda1" ino=17048 res=1 [ 368.558873][T13648] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 21:33:38 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 368.624189][T13625] IPVS: ftp: loaded support on port[0] = 21 [ 368.639007][T13648] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 21:33:38 executing program 1: r0 = socket(0x10, 0xa, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000200)="dd2217bcd81c1484c332b493e81651844032c2d0e380a4755191a1d9f0c4c693a7fac57dd53d690f922994cd5c20bc377ad5076babb2247f52ace98ef9c5956f98f798e40cf8ecf4af9aaded2083ba851eb622b5b18f104871c62937e8efd6a0a76d7a2682a21775338b7a8bfdc32704b6524b134a7177e3970598c4a5253c8afcdb99f841612a9afd37a72610449907f1077b68cacbe136813cc8c936d2064b12b7bbd7dfb0e9b6430ff8533cd0c9b902a0e4416b98e77e7ac3cd48f0652f758dec3d89780fc62660ad1aaf4cc26aa5dd7d03fb1cc3386ca417103b73ea1845ee300e9bfc") socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r4, 0xf2b, 0x0, 0x0, {}, [@NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x6b4, r4, 0x2, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x3}, @NL80211_ATTR_IE={0x5e5, 0x2a, "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"}, @NL80211_ATTR_BSSID={0xa, 0xf5, @local}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x30, 0x84, [@NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xc, 0x1, "282f66b0f3f4fbdd"}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @local}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0xffffffff}]}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x9}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x7fd}, @NL80211_ATTR_SCAN_SUPP_RATES={0x64, 0x7d, [@NL80211_BAND_6GHZ={0x5e, 0x3, "e9b2a0881964627946aa99cb6afecf611ad46cf25b55749db887dbf050aef16e5133c920e8726d11f63c1323f7192fa471d9d3facd58dfa885b1c4fe24f00acd9954d726acaa6f4c9ea4df421ea0ddec3df40826a6bcd67779dd"}]}]}, 0x6b4}, 0x1, 0x0, 0x0, 0x800}, 0x20004800) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x6332) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0xfffffc39) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl(r0, 0x8c77, &(0x7f00000001c0)="080db5055e0bcfe8697071") [ 368.787099][ T27] audit: type=1804 audit(1579210418.295:272): pid=13663 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/103/memory.events" dev="sda1" ino=17055 res=1 [ 368.855633][ T27] audit: type=1800 audit(1579210418.335:273): pid=13663 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17055 res=0 21:33:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e1f, @multicast2}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0x0, 0x0, 0x6, 0x557ca393}, &(0x7f0000000140)=0x18) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0xfe28) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffffd2, 0x138, 0x0, 0x0) 21:33:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$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$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB="5d8e00000000eaff07f50a00", @ANYRES32=r5, @ANYBLOB], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 21:33:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r1, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) recvmmsg(r0, &(0x7f0000006640)=[{{&(0x7f00000014c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001540)=""/119, 0x77}, {&(0x7f00000015c0)=""/119, 0x77}, {&(0x7f0000001640)=""/188, 0xbc}, {&(0x7f0000001700)=""/117, 0x75}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/102, 0x66}, {&(0x7f0000002800)=""/179, 0xb3}, {&(0x7f00000028c0)=""/173, 0xad}, {&(0x7f0000002980)=""/134, 0x86}, {&(0x7f0000002a40)=""/70, 0x46}], 0xa, &(0x7f0000002b80)=""/247, 0xf7}, 0x80000001}, {{&(0x7f0000002c80)=@nl=@proc, 0x80, &(0x7f0000003180)=[{&(0x7f0000002d00)=""/166, 0xa6}, {&(0x7f0000002dc0)=""/2, 0x2}, {&(0x7f0000002e00)=""/185, 0xb9}, {&(0x7f0000002ec0)=""/190, 0xbe}, {&(0x7f0000002f80)=""/219, 0xdb}, {&(0x7f0000003080)=""/230, 0xe6}], 0x6, &(0x7f0000003200)=""/203, 0xcb}, 0x4}, {{&(0x7f0000003300)=@rc, 0x80, &(0x7f0000004540)=[{&(0x7f0000003380)=""/68, 0x44}, {&(0x7f0000003400)=""/96, 0x60}, {&(0x7f0000003480)=""/156, 0x9c}, {&(0x7f0000003540)=""/4096, 0x1000}], 0x4, &(0x7f0000004580)=""/62, 0x3e}, 0x2}, {{&(0x7f00000045c0)=@nfc_llcp, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004640)=""/118, 0x76}, {&(0x7f00000046c0)=""/236, 0xec}, {&(0x7f00000047c0)=""/244, 0xf4}, {&(0x7f00000048c0)=""/143, 0x8f}, {&(0x7f0000004980)=""/101, 0x65}, {&(0x7f0000004a00)=""/204, 0xcc}, {&(0x7f0000004b00)=""/203, 0xcb}, {&(0x7f0000004c00)=""/253, 0xfd}, {&(0x7f0000004d00)=""/241, 0xf1}], 0x9, &(0x7f0000004ec0)=""/247, 0xf7}, 0x20}, {{&(0x7f0000004fc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000005040)=""/173, 0xad}, {&(0x7f0000005100)=""/251, 0xfb}, {&(0x7f0000005200)=""/62, 0x3e}, {&(0x7f0000005240)=""/134, 0x86}, {&(0x7f0000005300)=""/204, 0xcc}, {&(0x7f0000005400)=""/248, 0xf8}, {&(0x7f0000005500)=""/149, 0x95}], 0x7, &(0x7f0000005640)=""/4096, 0x1000}, 0x7}], 0x5, 0x2000, &(0x7f0000006780)={0x0, 0x1c9c380}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000067c0)=@assoc_value={0x0, 0xfffffffe}, 0x8) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r4, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r5}, 0xc) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r5, 0xe799, 0x6a746ac5cb6db8cf}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r6, &(0x7f0000000080)="2cfa9f08be1949055cc7d558f6cba4ae0bfbb763d5aa76e45a2c80b5fee3e196627e9f7dd8004d056bf6ebafc962f5d20b8f3308c718d5c739e3312cff0a996d11ec7f1fbdea2d422375fde60f351febb7b228bb2bbe2b7a0659fbcbdf0c7b6af0c67aa131281cb09d28ce40ae576c33cc31737a392bfc8e427cd2424b", &(0x7f0000006800)="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", 0x2}, 0x20) ioctl$SIOCAX25GETINFOOLD(r3, 0x5411, &(0x7f0000000000)) 21:33:38 executing program 0: connect$pppoe(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x0, {0x5, @dev={[], 0x33}, 'macvlan1\x00'}}, 0x1e) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x7d, &(0x7f0000000180)={r4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000006780)={r4, 0xffffffff}, &(0x7f00000067c0)=0x8) r5 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000006800)) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000006740)={&(0x7f0000006440)={0x10, 0x0, 0x0, 0x2400000}, 0xc, &(0x7f0000006700)={&(0x7f0000006640)={0xa0, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x212}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}]}, @TIPC_NLA_MEDIA={0x20, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffffff8c}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_BEARER={0x28, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}]}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40000800}, 0x26040000) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r6], 0x2}}, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000008a00)={&(0x7f0000006880)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000008940)=[{&(0x7f0000006900)=""/4096, 0x1000}, {&(0x7f0000007900)=""/24, 0x18}, {&(0x7f0000007940)=""/4096, 0x1000}], 0x3, &(0x7f0000008980)=""/105, 0x69}, 0x1) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r8, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r9, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) recvmmsg(r8, &(0x7f000000b9c0)=[{{&(0x7f0000008b80)=@tipc=@name, 0x80, &(0x7f0000006840)=[{&(0x7f0000008c00)=""/159, 0x9f}, {&(0x7f0000008cc0)=""/127, 0x7f}], 0x2, &(0x7f0000008d40)=""/9, 0x9}, 0x7f}, {{&(0x7f0000008d80)=@l2tp={0x2, 0x0, @initdev}, 0x80, &(0x7f000000a080)=[{&(0x7f0000008e00)=""/165, 0xa5}, {&(0x7f0000008ec0)=""/4096, 0x1000}, {&(0x7f0000009ec0)=""/111, 0x6f}, {&(0x7f0000009f40)=""/57, 0x39}, {&(0x7f0000009f80)=""/92, 0x5c}, {&(0x7f000000a000)=""/107, 0x6b}], 0x6, &(0x7f000000a100)=""/224, 0xe0}, 0x3}, {{&(0x7f000000a200)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f000000b580)=[{&(0x7f000000a280)=""/80, 0x50}, {&(0x7f000000a300)=""/229, 0xe5}, {&(0x7f000000a400)=""/145, 0x91}, {&(0x7f000000a4c0)=""/4096, 0x1000}, {&(0x7f000000b4c0)=""/129, 0x81}], 0x5, &(0x7f000000b600)=""/3, 0x3}, 0x9}, {{&(0x7f000000b640)=@ax25={{0x3, @default}, [@default, @null, @remote, @remote, @netrom, @rose, @default, @null]}, 0x80, &(0x7f000000b8c0)=[{&(0x7f000000b6c0)=""/35, 0x23}, {&(0x7f000000b700)=""/133, 0x85}, {&(0x7f000000b7c0)=""/255, 0xff}], 0x3, &(0x7f000000b900)=""/158, 0x9e}, 0x3ff}], 0x4, 0x8111, &(0x7f000000bac0)={0x77359400}) r10 = syz_genetlink_get_family_id$net_dm(&(0x7f0000008a80)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r7, &(0x7f0000008b40)={&(0x7f0000008a40)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000008b00)={&(0x7f0000008ac0)={0x14, r10, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000006540)=[{{&(0x7f0000000000)=@xdp={0x2c, 0x1, r6, 0x1e}, 0x0, &(0x7f0000001580)=[{&(0x7f0000000080)="5feedb13d569b3b33c6c91c2298e4005f26c8a6c2ca78fa68a3522b4d8d9d86516358e4f8da797ba"}, {&(0x7f00000000c0)="89c3aa0af2b7a4"}, {&(0x7f0000000180)="ac792a039be4e2c6120c0054df3cdd4825e9d339936b531cdffbbaa7b128dabc0e17df8e3ffc14529ceb608a60ad7742cf49e9f54127f9976a3bfe69a9cb64330ba7bf95df"}, {&(0x7f0000000200)="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"}, {&(0x7f0000000100)="9c0ff6018c091e32140084ed0c59311b3285c287f89aaf3ee953075278fc361f160b42b21755d753ef"}, {&(0x7f0000000300)}, {&(0x7f0000000340)="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{&(0x7f0000005440)="52bb353f0ddadd8c7be281a689534d09196290a5efc5c83762457220f1d3847b0dc87b445564c8ccaeb252632478ec1e6f82ac02104654e4d3c7cd21c7ecace131a69924de8e129e89fc17255f91d7b60c6d5ec0d0e1d6008a7453a8d45317adf363839565f6bcb13959562db78ef67f9b89bbcd7e5b6a4e718d898a529164d56a234ac6bc2e5438a9bdb1ee80ae1bacd8b2e13c0e3382b84b70eb332dcd421e1f243ff6b94619ef456d87731c3341c2b1a0c8a2cfe6433f2b453a85e0254c5190cd36e04df2ff28ab1a6f0e06d46393b421823ba3fa9a0677ce03f4ebb4aeb5af4cdcffb54835a781f63060403212a62fc01788438dd3eee6c1a5e0be02cf9ff82b19762b2cda12de0a8a3c61b1bf2f47fdf08766340e3469d2a8efea7e70da1c8c75687e87e24e3d25bfc58757136a50e8899a00b0310d6c1632df4416678af303a6a97d4d1cca2d386cd477eb5f1aab2ac9afdb024bd0851862711559ada670c748145ebec1ce56f6d7c7c2a5f6f3b9839cf1646a0dc32c3611d36bb4c427bf1b08364fd27ac2f9f66ec4e8915593ac1acfa136cb25dee00d164e98943b2c64f98360835b9efe6b37d3f61fcb7838ead7fedaae43a3702a5110774ce2f7b2bb87ef20ef6b30931d54a608c590dd39f7d8ec45518c83d869ba1c6bf35d5d9736a74fb03f44af454d1a8cffcd5a1c6527d4b2136586e34375e0cdd105d34414dcdf83e9a54a3ec217dce8c058a861853fe3174902dba37eb91e9288d56fded77180eb790b54600f49df8af29be38b47121f56eda90e393f62be09d4067d688536d1244b3c2368412edcef0cd25d0dcb8d8ef88f4e375e052cbe075faa3208b2d6e16ad68ab98ec6b306bfebc46263c708006d38d927f52413c817c89b462103bc35c8f1562c36bc767f99354c58d333a96c1e197da4b74e89c71836b194738639463fae30486aaedbf73376df704a4799c3ba5341595c2872bfe0a74937796b9b6e6d63d06bf4dcc9807fc8054362933b76546d7b59baa120a7def89a2a66475d429ea973a6c52c961ba99c190e09364a17e35ee3c1fcfbb6384db9cd10783c8967cb6b5a7f7529b1fc53ea044795f5b5a58153d0e9896a075162c8e5a5f9f15376c4643b01044f99292d995c390392f9f4bc8e73a55ad8dd4cd376a64a983b93ee1e0c35deb6ba35921e4906182498454d5a68d80f114e03d3bcae0ea2fc06f6a60524bb29493c10b7fb681169614fb0c668d10a99eef8995bf5a96a343d80537e69ebc0bc753349d28e9e20aeb171ec46d0c9a28739a3d3a95ede4cb4e2c73650159b679a6ee487f59b902211af1eb102f61bb07c19f0c63e6849cf8d17bb0fe1d718110327b21f4a87a24d3f2a32ef385fd1cede2f2012da53ea7cc96a22ae44ada440f61cb3988f6cc68af0bd13622ce3d4759885a53aac694231553a6e30cd7767b982bf6833892e6d8445486314874179aefdf0a07bc1739fccfcf9507da4c570be007ca7bead5a2759c2def1ca3fbb15f1beda6e09b59421f7bad0393a48a5fbd323eba8f2694ca1d0c2afc00f4602849219222b9b0363241c4b2d0177c837ffb217d2292bec9414566f273ce90def08005fa7035ba23fd0d8ef40d3cf9b3f73256ba837d7234d918cf57c509faa6c12f9f9fbd8f152a6941c8934e74210910ded0ac9687fc2b5303b597f6f562fdf64d3c59f9aa38e5546c22ac385001cd980d43f43ccf6852a2dab32541fbc7c1ab14007273a7b361222e96e42e668b829b5fe049ba59fac10a04250fc148ecc5e2a48f844a57bb0c51d5bfd76f759a2da141ddf47619d6d2248b37b9dd332ea20b9c016ab3228133177a4feb1e4d281eb12e5a3d9b920fa8a79e32f9035c7d21240ca79a29c4f9da6f452c00a3b3368e82fbcb7eb7089b352ae2f01f11a511ea688bdd01ea1e0402319b149ff3927dab15c040843d327eeed686bb240e2a6f91b07e83c81d97b8db579b950617bb2ad722b0a04ae412d883c9c0adc8239c88c2ab21980438684ab99f4db2531103ebeb6a2f0b0b4316a109cadac40217a359c78691dfe59cc3c3c71c4d3375f76155c539b8d1d02af529ef766af2479734b68ede31ac237dc27ec2f9462e9b2a79e2568da6db63a710d09d532d19adf2e2d3981cc3d37a86e4ffe8a5c5424183364a468c5c5b6dccb9b1640e72f0b1b28f94fbd8b9136cf0e9f06b6f2d5ca37acb50a0332bde7c8ca7cafb57eb7cf31a11c3252baf014c4ec9474e406424e513e7a75765337e62d3b2bbb6430e410d36d68173d5ec8415d251cf3f583036a6f22e8c885600a7d39512b0faea85ef9ad13c16954605af4a8be959b8eba656403be866b6ada0864e44087d5b50f3c98422bba6ec364eae473b8f6c2a93356db16bd826d87fed6042836f0d04c6ab78be54056414349bb13db4f35ce34b9f8da4199436c9c2b80ef2884b9d050c734fb734984056453fa35215e52916fcf56f0f7490f8bdc124fc3fa0f00757dbc8ade3952520a3762d3698e2cc3b39df1bc0582223fbe466ed607a02731052fc5b5d3936e6244083c8b6451805af05c0211f3911c45d2d092cad402c693c933622429eaf329d0bb4439e42243008fd19eedf9b6995946e750be8bb96498a41426573f62e00bd8a0be4b7b8ca8ebf1d9c02d5b072c0f422c5a3e0fa3fa933f3ba8ffa03ea20c08824576b5af61645c8752a610dd7f94ad7c390433aec9b91f1471eaf59aca9099ac3553ab0034dd2dca08cf47d37594a39e801bd554fc6b4970d93448f667db29f544cef5a6097613e9fdb4b6c50d1b089e4752ffe6033d23369f6b39bce8935e74846802c8a3126e490a18967626f7f6306e58a8774ee68e2e7aacd82ac0d5393ef59293497eba9a6959e1bbef781009ac2812889bf93c60614a32dd7fb7bfb828636d2fd4dc63a2c902fd154aa9cab5e0965a8d13a31e51570c268b66dd8432b6ea5402b12ab3c35d954cd7d1881891aa29fa73562f4dd5c2a239cd28e3d3db12258866fa09622200694b7072c784749d6575284728be2cd809cb4984007ccdcdbd910d1d42004a311172364df4ac103a3f2d3f802c101ada3e22d7b1f9b1e6676c4ec820433d9d2656bf3b34144006ece31c80e62cef425daf18a2b53b8dd20166c278fb71ef60cc7444a46ade30618900c10846d11924bc48f761c986777068f83cfabe7c9eccdd9b046ff84353fe397ce84d424f79c87d86a25ac13194ba5a1a53cb616e1190c28555c295ac2d5d3714fabbc9394f060421e5c6fc45ba5352683beed7d0c7711a5a247377c2245be4a95296b48dacb46afefd705eceae2f09dacc7beb66358e21adfd1ed47668614405ad4e11b2a0317fe874862a24934ff47e9289a01ae3eac77ea8bbef68a21949e82c288e2c0e91e8b63ddfded50c8db029c9c6a8a2181b2eeafc5d65c9d34c5f989294d4b10c34ad563b5c2977c4675573244f8281bbe2b8c738d9710a40993726f8082cb8e752c47e96221b3fece0c5375fa928d11dc9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{&(0x7f0000006440)}], 0x0, &(0x7f0000006500)=[{0x0, 0x115, 0xb186, "5a725b57fd3ca4ddbeaa9003590557c19e68f01b715981fe9db774f44dc7dd5db205"}]}}], 0x400000000000132, 0x0) [ 369.215719][T13679] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 369.297894][T13679] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 369.335556][T13679] device syz_tun left promiscuous mode [ 369.353207][T13679] bridge2: port 1(syz_tun) entered disabled state [ 369.517112][T13689] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 369.851656][ T697] tipc: TX() has been purged, node left! [ 370.029978][ T697] tipc: TX() has been purged, node left! [ 370.211796][ T697] tipc: TX() has been purged, node left! [ 370.431652][ T697] tipc: TX() has been purged, node left! [ 370.591838][ T697] tipc: TX() has been purged, node left! [ 370.761660][ T697] tipc: TX() has been purged, node left! 21:33:40 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x3c, 0x0, 0x8, 0x635f96c043277daf, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x11244}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x3c}}, 0x5) 21:33:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYBLOB="0b0cf634c01103dfbd6327eb1a4496d0cad0e148b057343e98f36bf13b323eca0d6ad030393c095f38f48ab1841c937e06319c32eef80c7b7050db073e79b299fb1fdf3541b6a0c0e497ef6645f07da8a49eae89ae66d2ae00382e34950f95e1ed8b041ebc0a714319cd74de445c1792706da75f4f0e7606cf8b418f3e709f7602848c57f8146a70d1bc711a5031f169a6d12ce896f8e57b2109a0644b811ec291123cea5dd97394226081d53b64c2eac9ec15dba8b1b7bdf520098cd783777dcceb18d2d008f856265e3840d930fae64936d3fed3fe374c86e29cf3f8bcbbd94f53b4c97805", @ANYRESHEX, @ANYRES32, @ANYBLOB="023c98d42d0d159b271c4d4ccb"], 0x5}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x2) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc8de6ad7099a3ce6}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x7, 0x11139b2f2ad5f928, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x100000001}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4080}, 0x8044) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'ipvlan1\x00'}) 21:33:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) r1 = accept4(r0, &(0x7f0000000240)=@in={0x2, 0x0, @remote}, &(0x7f00000002c0)=0x80, 0x80000) setsockopt$SO_J1939_FILTER(r1, 0x6b, 0x1, &(0x7f0000000140), 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r2 = socket(0x11, 0x80002, 0x0) socket(0x2c, 0x6, 0xcf) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000004c0)="000000da574e1b00040000e86dd946bd934e93df62b61d79ccb289bc0fb80fb0d7697a932b5436de8ebcd1b0d5fb9b63572419a41403") bind$bt_sco(r3, &(0x7f0000000480)={0x1f, {0x4, 0x5, 0x40, 0x1, 0x80, 0x80}}, 0x8) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000300)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, 0x4, 0x6, 0x101, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4800) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xff47) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r7, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x7d, &(0x7f0000000180)={r10}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000500)={r10, @in6={{0xa, 0x4e22, 0x80000000, @remote, 0x740}}, 0x1, 0xffff, 0x401, 0x2}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00000006c0)={r11, 0x88, &(0x7f0000000600)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e24, 0xffffffff, @local, 0xbbf9}, @in6={0xa, 0x4e21, 0x4b, @rand_addr="2501fdc9b5010dbdc33bfa3f0f731bd9", 0x1f}]}, &(0x7f0000000700)=0x10) sendmmsg$inet(r0, &(0x7f0000002ac0)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000200)="a2", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) r12 = socket(0x10, 0x80002, 0x0) ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvfrom$ax25(r12, &(0x7f0000000340)=""/183, 0xb7, 0x2002, &(0x7f0000000400)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @null, @bcast]}, 0x48) 21:33:40 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6(0xa, 0x3, 0xe) r4 = socket$netlink(0x10, 0x3, 0x1) sendmsg$NFT_MSG_GETOBJ_RESET(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, 0x15, 0xa, 0xb00, 0x0, 0x0, {0x0, 0x0, 0x9}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x5}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x8080}, 0x40) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$NFT_BATCH(r5, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_DELRULE={0x28, 0x8, 0xa, 0x401, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x89f8}]}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0xf8a825df069ec023, 0x0, 0x0, {0xc, 0x0, 0x4}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0xe4, 0x9, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_POLICY={0x8}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0xe}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x3}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x7}, @NFTA_SET_USERDATA={0x8d, 0xd, 0x1, 0x0, "b057c919e77721c2138b311945a01cf817e1c00a6ee8b8d1206097be59a5f1147fed92d42f1607e11023b455375db2c45ba08082bf63ee08da48e53a0e5217d34229eda71b2e4117c6a96cfa45348be8ee38cc197d4eca7c4edfa1dcb9af71c145c934751326ae46f82daa6096b79c176b876d64952e65e2046f8b2e80f3419466f821a0894af46a03"}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x97}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}]}], {0x14}}, 0x154}, 0x1, 0x0, 0x0, 0x4080804}, 0x4000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000002180)=0xfc, 0x3c3) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r1, &(0x7f0000000080)="030400306c00600000000000fff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801600002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x306c, 0x4008082, 0x0, 0xfffffffffffffd5b) 21:33:40 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x47}, [@ldst={0x6, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb757, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffea2}, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4029000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r2, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x200}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x2}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xffff}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x20}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000014}, 0x1) 21:33:40 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r1 = socket(0x10, 0x80002, 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)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r5}]]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@dellink={0x20, 0x11, 0x313, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x0, 0x1109}}, 0x20}}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000480)={&(0x7f0000000140), 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x38, r6, 0x400, 0x70bd26, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x20}, @SEG6_ATTR_DST={0x14, 0x1, @local}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000804}, 0x4000000) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getpeername$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 370.947556][T13704] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 370.956056][ T697] tipc: TX() has been purged, node left! [ 370.962941][ T697] tipc: TX() has been purged, node left! 21:33:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x20, 0x80, 0x0, 0x0, r3}, {0x1c993630, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, {0x6}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@loopback}, 0x2, @in=@rand_addr=0x5, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r3}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x0, 0xff}, {0x6, 0x0, 0x0, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x0, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x0, 0x3, 0x0, 0x5, 0x1f, 0xff}}, 0xe8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r5, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x177923eb1276cf25}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x110, 0x33, 0x400, 0x70bd2d, 0x25dfdbfc, {0x20}, [@typed={0x8, 0x5f, 0x0, 0x0, @ipv4=@multicast2}, @nested={0xf2, 0x3b, 0x0, 0x1, [@typed={0x8, 0x79, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x35, 0x0, 0x0, @uid=r3}, @typed={0x14, 0x47, 0x0, 0x0, @ipv6=@rand_addr="9f206f3ab351a24d4be37adbe25be8dc"}, @generic="e1d57f24d800850b8226c283b1ab43ade65f7770b767f2a65b8f58243d25dc455bf5153e952b306ddae6d6c90ffce579c19c5fab0955057131da299626c4699851efd8dbcd10208505524dbbd4c9d259cb83a940ee4b1916ea805ff3c9714eaedca890540740f0c765abe3ac420958185b57c3277908c59efb6ea79eaae61fd8dcde372b5e2cfa7455eabf3613009b2ac90f621140511ff63e1e64dc0fe4139d22f65671d5e121295efe5c4ebfdf01bf398cc71f0f5985591c2dd43c1a09e8795fb1", @typed={0x8, 0x5c, 0x0, 0x0, @fd=r4}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) [ 371.076569][T13715] bond2: (slave gretap1): Enslaving as a backup interface with an up link 21:33:40 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) pwritev(r1, &(0x7f00000004c0)=[{0x0, 0xffffffffffffff2f}, {0x0}, {&(0x7f0000000200)="db", 0x1}], 0x13b, 0x3) 21:33:40 executing program 2: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x29, 0x800, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x7, 0x9, 0x1}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)={r3, 0x59, "4ca0709c856c86f8c7d160b86418d9067b17320985f1700d463d8e7be3dd186e93c3c901a884df850e24fad6977c01221005f96ebdf4353c407283bcb5a1beef60ac2d68330cbbf11d2e1103b69d3c271db89317d9377c352d"}, &(0x7f0000000300)=0x61) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x84f0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @rand_addr="2356690c90996b6b7a59417140fac493", 0x1}, 0x1c) sendmsg$inet6(r4, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x2f4}, 0x60) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}]}, 0x0) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, 0x20) r8 = epoll_create(0x1000) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r10, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000400)={r7, @in={{0x2, 0x4e22, @loopback}}, 0x0, 0x3, 0x5, 0x8bc1, 0x10, 0x0, 0xfc}, &(0x7f00000004c0)=0x9c) socket$inet6_tcp(0xa, 0x1, 0x0) r11 = accept(r4, &(0x7f0000000100)=@generic, &(0x7f0000000000)=0x80) getsockopt$inet_dccp_buf(r11, 0x21, 0x2, &(0x7f0000000180)=""/138, &(0x7f0000000240)=0x8a) recvfrom(r1, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) [ 371.162117][T13720] bond2 (unregistering): (slave gretap1): Releasing backup interface [ 371.410072][T13720] bond2 (unregistering): Released all slaves [ 371.699601][T13715] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 21:33:41 executing program 0: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @broadcast}, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x2}, 0x183) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2}, 0x8) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000006000)=@generic={0x29, "0ed996e2806b49a925025b5228090e4d4a23bf437dceb2ffd7ae78afc67d22d16e6c71fb365ea37c79920185e05602c2566c6586dd0f468ed90acfec5bb413bab5d2e5471e6449859b29eae2227b69f68ce53221594154736a52925e54257444ac82176a4b4e306e304d2fc054ba2227e184d13c7674e8220eac4b7a2088"}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000040)='*', 0x1}], 0x1}, 0x0) r3 = socket(0x0, 0x5, 0x1f) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) [ 371.739814][T13715] bond2 (unregistering): Released all slaves 21:33:41 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="6000000032000305000058f9af059fd885361ee1d9c1f33dbec0000000004000000000006afc020000000000d469654978a3c14778e3d0c754b01d00000000"], 0x20}}, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x0, 0x883813af3f0fd3dd) 21:33:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r1, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xa0080}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x3c, r2, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9cab}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x840}, 0x4048008) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f00000003c0)=""/215, &(0x7f00000004c0)=0xd7) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r5, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000002}) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000300)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000580)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="000127bd7000fcdbdf250100000008000100030000003c6b4c6008000200020000000800010000000000080002000200000008000200020000001de30200020000000808010000000000080002000200000008000100"], 0x5c}}, 0x20040040) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r7, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000700)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={r8}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={r8, @in6={{0xa, 0x4e23, 0x1, @local, 0x4}}, [0xffff, 0xfc00000000, 0x1eb, 0x81, 0x10000000000003, 0xffffffffffff0000, 0x3, 0x7, 0x401, 0xe9f1, 0x1, 0x0, 0x1ffc0000, 0xffff, 0xbad]}, &(0x7f0000000080)=0x100) r9 = socket$inet6(0xa, 0x2, 0x0) ioctl(r9, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8476071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) 21:33:41 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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) sendfile(r2, r3, &(0x7f0000000080)=0x3, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e20, 0x4fe, @mcast1, 0x1ff}}}, 0x84) 21:33:41 executing program 0: sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xac8e4ab6db4ff7ba, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff800) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100002c8a) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f0000000100)={0xffffffffffffffff}) openat$cgroup_ro(r3, &(0x7f0000000180)='cpuacct.stat\x00', 0x275a, 0x0) 21:33:41 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x20, 0x15, 0xa, 0x1ec9dee6bbe9bead, 0x0, 0x0, {}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e23, @rand_addr=0x20}, {0x2, 0x4e20, @broadcast}, 0x20, 0x0, 0x0, 0x0, 0xad, 0x0, 0x7, 0xffff, 0x4}) 21:33:41 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80805, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_xfrm(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@getsa={0x134, 0x12, 0x4, 0x70bd2b, 0x25dfdbff, {@in6=@rand_addr="e389c00039539981d0d422ab46b04d36", 0x4d4, 0xa, 0x2b}, [@algo_crypt={0x7f, 0x2, {{'ctr-serpent-sse2\x00'}, 0x1b8, "de6c28597c6445cf1b8b3994332d580b6a2f92b5a38607aa9f71183bb86c077d020405b8b93ddbe8bc850e1c20e1b081e6de818ab40365"}}, @algo_auth_trunc={0x57, 0x14, {{'blake2s-224-generic\x00'}, 0x58, 0x40, "9b848d62a56216fd1b45a0"}}, @replay_thresh={0x8, 0xb, 0x80}, @user_kmaddress={0x2c, 0x13, {@in=@broadcast, @in6=@remote, 0x0, 0x2}}]}, 0x134}, 0x1, 0x0, 0x0, 0x40000000}, 0xa0) sendmmsg$inet_sctp(r1, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 372.124252][T13765] IPVS: length: 215 != 8 [ 372.185827][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 372.185844][ T27] audit: type=1804 audit(1579210421.695:276): pid=13769 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/106/memory.events" dev="sda1" ino=16625 res=1 21:33:41 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl(0xffffffffffffffff, 0x100, &(0x7f0000000400)) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket(0x2, 0x3, 0x100000001) bind$inet(r4, 0x0, 0x0) connect$inet(r4, &(0x7f0000000540)={0x2, 0x0, @multicast2}, 0x10) sendto(r4, &(0x7f00000003c0)="879d0ebf9cbb63fd9adcbe51b07b0429c3178dcd0c7a3926a73ce8", 0x1b, 0x20008000, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000100)='\x00', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r5, 0x0) accept4(r5, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r6, 0x4000000043) accept4(r6, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 372.348342][T13783] IPVS: ftp: loaded support on port[0] = 21 [ 372.359000][ T27] audit: type=1800 audit(1579210421.695:277): pid=13769 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16625 res=0 21:33:41 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) 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) r2 = accept(r1, 0x0, &(0x7f00000003c0)=0xfffffffffffffd03) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x2844, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000a40)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e9a8a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069febf0ff42138137d91e0fb54904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b57d72ee21984afa7f"], 0xc9) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000300)={0x6, 0x2b5, 0x7374, 0x9, 0xffffffe1}) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000940)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f6000000000000002cfd691fbf6d78e145ff7066bebd5884e2282654beb2914320afec7108895554ab440dcdc4cd0cf153acc1d43c6096a1deef950303b69464bed1df6a19e05b746404164214d3377035154327fc258984bcb681455d66e351ca55e87d139223c32bc1da06e803b4a480b1176d479ff28f8b7fb459b708269d68e712708c206aaf04d954e6379da535b46c14f22682256c351e5dcf698bf576b888e700a6ef02fd052192ae57ca3571fbd5ccb90ba9ff993bc008cfa2be00a023761e71fcc76829f3"], 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x28011, r5, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r5, 0xf}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r8, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) recvmmsg(r7, &(0x7f00000013c0), 0x0, 0x200002, &(0x7f0000000c40)={0x77359400}) 21:33:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newlink={0x4c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x24, 0x12, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0xb2}]]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bind$netrom(r6, &(0x7f00000000c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x2343a726) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r8, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r9, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) mmap(&(0x7f000017d000/0x4000)=nil, 0x4000, 0x2, 0x28011, r8, 0x45a5c000) r10 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r10, 0x10e, 0x1, &(0x7f0000000540)=0x1a, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value, 0x8) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 372.435480][ T27] audit: type=1804 audit(1579210421.695:278): pid=13769 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/106/memory.events" dev="sda1" ino=16625 res=1 [ 372.480082][ T27] audit: type=1804 audit(1579210421.785:279): pid=13769 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/106/memory.events" dev="sda1" ino=16625 res=1 21:33:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2e000000520081f8f7000000000000040a4865160b0001000e000000000004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x20, 0x80, 0x0, 0x0, r3}, {0x1c993630, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, {0x6}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@loopback}, 0x2, @in=@rand_addr=0x5, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r3}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x0, 0xff}, {0x6, 0x0, 0x0, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x0, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x0, 0x3, 0x0, 0x5, 0x1f, 0xff}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast1, 0x4e20, 0x0, 0x4e23, 0x81, 0xa, 0x80, 0x80, 0x67, r1, r3}, {0x1, 0x100000001, 0x6, 0x7fff, 0x6, 0x61, 0x9a0, 0xffffffff}, {0x67, 0x7, 0x0, 0x9}, 0x6, 0x0, 0x0, 0x0, 0x2, 0x1}, {{@in=@empty, 0x4d6, 0xff}, 0x2, @in=@loopback, 0x3501, 0x1dc7e41cb07e98b3, 0x0, 0x5, 0x39, 0x0, 0x8000}}, 0xe8) 21:33:42 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x16}, 0x6}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$nl_xfrm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newsa={0x144, 0x10, 0x501, 0x0, 0x0, {{@in6=@mcast2, @in6=@mcast2}, {@in=@local, 0x0, 0x6c}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @sec_ctx={0xc, 0x8, {0x8}}]}, 0x144}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$NFNL_MSG_ACCT_DEL(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x3, 0x7, 0x5, 0x0, 0x0, {0x36d8bcf7613c5b88, 0x0, 0x1}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x2}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8040}, 0x810) [ 372.691687][ T27] audit: type=1804 audit(1579210421.815:280): pid=13769 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/106/memory.events" dev="sda1" ino=16625 res=1 [ 372.739501][T13805] __nla_validate_parse: 1 callbacks suppressed [ 372.739514][T13805] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.1'. [ 372.828702][ T27] audit: type=1800 audit(1579210421.835:281): pid=13769 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16625 res=0 [ 372.906176][ T27] audit: type=1804 audit(1579210421.835:282): pid=13786 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/106/memory.events" dev="sda1" ino=16625 res=1 21:33:42 executing program 2: setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") accept$netrom(r1, 0x0, &(0x7f0000000000)) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000001c0)='T', 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) close(r2) [ 373.063464][ T27] audit: type=1804 audit(1579210421.845:283): pid=13786 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/106/memory.events" dev="sda1" ino=16625 res=1 21:33:42 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffe50, &(0x7f00000003c0)}, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@dev, @empty, @local}) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x7d, &(0x7f0000000180)={r3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r3, 0xff, 0x0, 0x9, 0xffffffff80000001}, &(0x7f00000000c0)=0x18) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) [ 373.172491][ T27] audit: type=1804 audit(1579210421.855:284): pid=13769 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/106/memory.events" dev="sda1" ino=16625 res=1 [ 373.305657][ T27] audit: type=1804 audit(1579210422.115:285): pid=13796 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir230187325/syzkaller.8EzyoF/110/memory.events" dev="sda1" ino=16753 res=1 21:33:43 executing program 2: unshare(0x40000000) mmap(&(0x7f0000409000/0x3000)=nil, 0x3000, 0xf, 0x8031, 0xffffffffffffffff, 0xfbb80000) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000200ffffffbf"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x6}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011000104000000000000000002000000", @ANYRES32=r5, @ANYBLOB="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"], 0x20}}, 0x0) 21:33:43 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/9, 0x3}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x10000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x3bdef8e5dadefe53, r2, 0x997d1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x98ca7000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) sendfile(r7, r6, 0x0, 0xffffffff800) openat$cgroup_ro(r6, &(0x7f0000000100)='memory.swap.current\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.stat\x00', 0x275a, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) [ 373.541703][T13814] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.1'. 21:33:43 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000d000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r3, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x3}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x4a528372}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x20004000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x4, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5, [], 0x0, 0xadd60706c8a5355b, 0xffffffffffffffff, 0x8, &(0x7f0000000300), 0xec, 0x10, &(0x7f00000005c0), 0xa8}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r4, 0x0, 0xe, 0x0, &(0x7f0000000180)="c45c57ce395de5b2810f7d637a22", 0x0, 0xf0}, 0x28) [ 373.708977][T13851] IPVS: ftp: loaded support on port[0] = 21 [ 373.725565][T13791] IPVS: ftp: loaded support on port[0] = 21 21:33:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x3, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14, 0x1800) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x54, 0xb, 0x6, 0x301, 0x0, 0x0, {0xc, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xc5fc}, @IPSET_ATTR_DATA={0x30, 0x7, 0x0, 0x1, [@IPSET_ATTR_IFACE={0x14, 0x17, 'netdevsim0\x00'}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x8010) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) writev(r6, &(0x7f00000006c0)=[{&(0x7f00000004c0)="412dffdd320ec0458bffa403106d9d4efaff0bca7eb57ee7d6497b9021f5ef55664d1c9dd705d4f7c6a1c0ba6eeb837b44d553ab0623f3dcb56bb2fb8b53efebe5", 0x41}, {&(0x7f0000000540)="4e6d1e9cfe262d94ae7b7e5dd11468ed4e3de5ea3323201de855e7474482825509", 0x21}, {&(0x7f0000000580)="78ffa1cd18fd9c50c1d0faabd8214babc814a6dc75e9ac7fec7117ea46ff813383ebd84278336a10b113f4c89fa7b760fe6b12d64824b11663539d1c3e294369df4079d6da1439a3087658cc919e9f6a4deb6411c758336568265f754ceb7df76bf4712877e36f927f3240812749bc908615cb80e410473ffa1c41b41ab60074c3d605ca79595ee61b343d306492f5f63c01c4421ae3e775eb617a80a4e2bde38f2be64ea1ef88e228d026a2b56e8b75ed80a90d0b46181ddf977414aa15b85a", 0xc0}, {&(0x7f0000000640)="e23fddaaae5cbc33c06883f8af", 0xd}, {&(0x7f0000000680)="712904e13376a77f343e3a5deb68ff3efb2c67886729368d710c1751e6341d05d28c1294c6b6b96ddbc673456c22b53573b01ca73f4ff706", 0x38}], 0x5) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0xd, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x1f}, @ldst={0x0, 0x2, 0x1, 0x3, 0x6, 0xc}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @alu={0x4, 0x0, 0xc, 0x0, 0xb, 0x50, 0x10}, @ldst={0x3, 0x0, 0x0, 0x2, 0x5, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, @alu={0x4, 0x0, 0xc, 0x2, 0x9, 0xfffffffffffffff3, 0x4}, @call={0x85, 0x0, 0x0, 0x46}, @call]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x76, &(0x7f0000000140)=""/118, 0x0, 0x2, [], r0, 0x0, r1, 0x8, &(0x7f0000000240)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000280)={0x5, 0x6, 0x1, 0x101}, 0x10, 0x0, r4}, 0x78) 21:33:43 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400faffffffffffffbc7000ffffffff0000fffc0c00000000000000000000015b659a62290ffc380c2dbfdc5e9f13e1a04810d404fbc3f4c1b4e2bf501fb1bc949869c200f0ffff9f04005e4fcd4dd3270bc1700612dbc3080b91745fa158cf38ee309f7f1969136edfd732f2fb7d0e75ffff000044f2a432a15b4ce56aba66b5020d"], 0x83}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0xffffffffffffff3d) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r3 = accept(r1, &(0x7f0000001680)=@l2, &(0x7f0000001700)=0x80) getsockopt$XDP_MMAP_OFFSETS(r3, 0x11b, 0x1, &(0x7f0000001740), &(0x7f00000017c0)=0x80) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 21:33:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newlink={0x58, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x30, 0x12, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x20, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @gre_common_policy=[@IFLA_GRE_OFLAGS={0x6, 0x3, 0x1f}]]}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x7, 0x4) 21:33:43 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000200)=0x6e, 0x100000) accept4(r1, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80, 0xc00) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) connect$l2tp(r3, &(0x7f0000000040)={0x2, 0x0, @remote, 0x3}, 0x10) connect$l2tp(r2, 0x0, 0x0) 21:33:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe0000000000000012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xc, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140)='NLBL_MGMT\x00') r7 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r7, 0x800448d2, 0x0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8412c000}, 0xc, 0x0}, 0x0) r8 = socket(0x0, 0x803, 0x0) bind$packet(r8, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0xe60, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 21:33:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="9000000010003b2408e623b0fb914371e9db5600", @ANYRES32=0x0, @ANYBLOB="000000e7ca000000000000000000", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4000002}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x34, r5, 0x100, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x8, 0xfffffff9, @l2={'ib', 0x3a, 'macvlan1\x00'}}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x49881}, 0x40) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @multicast1}, {0x1, @local}, 0x56, {0x2, 0x4e20, @remote}, 'team_slave_0\x00'}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x218, 0x218, 0x218, 0x218, 0x218, 0x4, &(0x7f00000005c0), {[{{@ip={@initdev={0xac, 0x1e, 0x1, 0x0}, @local, 0x0, 0xff000000, 'bond_slave_1\x00', 'gre0\x00', {}, {0x921dbbc9dacaba69}, 0x0, 0x1, 0x46}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@ip={@broadcast, @broadcast, 0xffffff00, 0x0, 'xfrm0\x00', 'veth0_to_bridge\x00', {0xff}, {0xff}, 0xa09678165a00574, 0x0, 0x20}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x3e5, 0xffff]}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x310) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r7], 0x2}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000480)={'ip6gre0\x00', {0x2, 0x4e23, @empty}}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev={0xfe, 0x80, [], 0x37}, @in6=@remote, 0x4e20, 0x5cdb, 0x4e24, 0x0, 0x0, 0x30, 0x20, 0x33, r7, r9}, {0x7fff, 0x101, 0x80000000, 0x8c, 0x101, 0x100000000, 0x80, 0x8}, {0x6, 0x0, 0x0, 0x8001}, 0x0, 0x6e6bb2, 0x0, 0x0, 0x0, 0x2}, {{@in=@empty, 0x4d2, 0x33}, 0x2, @in=@rand_addr=0x9, 0x3503, 0x1, 0x3, 0x4, 0x9, 0xdf9, 0x4}}, 0xe8) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") [ 374.443082][T13878] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 374.490970][T13878] batman_adv: Cannot find parent device [ 374.504808][T13851] IPVS: ftp: loaded support on port[0] = 21 [ 374.661737][T13889] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.5'. 21:33:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9203108}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_FD={0x8, 0x17, @udp=r1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x1d4}, 0x4081) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x7ffffffd}) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000280)={0x0, 0x80000000}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r4 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x1000000, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4520cecff0e00fa078b5bdb4cb904e473730e55cff26d1b0e001d80070000005e510befccd7", 0x2e}], 0x1}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r6, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r7, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) getsockopt$inet_mreqn(r7, 0x0, 0x24, &(0x7f0000006380)={@broadcast, @rand_addr, 0x0}, &(0x7f00000063c0)=0xc) sendmmsg(r5, &(0x7f0000006a80)=[{{&(0x7f00000001c0)=@caif=@dgm={0x25, 0x7, 0x7}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="f85395ea7e49e41ac555b26385f48f5a1de7e7d25f9a2d3adae2055dcd3b26898fca1e83bcada9ab17db772cde1babcc6cdc", 0x32}, {&(0x7f00000002c0)="3e0be45ca704890274c9d0663ac0d6032592cad2a3531bb027189a8c4f3e68e9ef75413268b62b71d397379d0eefee0a59c895530aecf2e7410aed8e68aa86f2", 0x40}], 0x2, &(0x7f0000001940)=[{0x1010, 0x11, 0x3, "e41f5a81070b48c52d4caf259d654d94fcbd0390fb33b86d2f19698b43a5dca5af96cee60227e6b64ba69de545549cc6c801973de272f90989663ca847ae8e4e4e182ea7d3527b123385cd98f97eca9f681cf60d65b39ec0e459c92dd266e41f87ca4bc471a8c1c066e812712872305a4baa3e0907d1cc298b474cfdcf7aef25ad9fe8510db123ec80c1a1d5c5c3ddf8afb98fbc36b8437bf42cbbc4adc00033bafa67650a0e3f34e361a77134ea97fccee49a76e2ce3306a4c014fbb9adad5dc023d3b44ec24182cf634eaa72151707e2470c2860c99dcdfc829bda0fe13233797778470a1d4dcbfd68f5ae7d36882588da6374e04956879d27cb87a041352f7e4cd5e4d64bb9cf0b4806d44dc862f879da3c61c81d130da1b4525a4c6ef3ad634fece6013d00bfc2395b924435ec631cd810b8f67c2d1a6ed38f25b5221dedca508724eb7e64d53e4e60242540fd8e7a823f3e6abe9ee7152a3be6af284eaa52908e22d72d0cf32b2c387d814afb83411a0fbc76cba16b2e6f982a1fdd1f2a40a390ac4c43dd30f6459f0f10049b92dcca7f4296445c6b91b68eb982e1de20fe68c1efe32b6425e54069df0f13d736873ae47c5366ad5b7b19557dbbfef795a1081cbe2598fad092067587b3438938bdd5a6616023e6d15e4d6f8adc6b69adf26191f142251f4f3181762a352dc81906d811a581e4ff5229cba31b380d01a7a845880d20f724ceb37b4277540c1dededbf8be0c933f3be590ebcd0a4b40223cf7c00cf2b9ac1672852db6bf5d8be32164c3e622734a6b6ea340cf2cae243dc522731d84e4a871a0d56149a13448ac873bc364eb1240db8ae1eab19f55a38e2add503474ab383cb34c450d84bfdbc4b6856218955909b3c0c95b77c225defaa1a0f0011e45c82ec11cb54de7fbca4e72cd7e1721e464d679733eee7bd9f53e9aa0a71539411568ff05f4f88374c81473df47526a382eb497faf6d3c45f4325e00d2ff5625142713448d8a7df0ec584240df12248ff2c28518df034401a26937d8a527b412840f6793ff23354dba641866811dc7a986a1147cec4524eb356083136d3d1bb4c018e3b4d13dd705cf09d08c43bc6adb53fec98fc876fc24016ade10c173d9a30bb5c321a7b82fe5bcbce46adca46098c968bee9c42deb4c270b37a98e94487f75ffa31ee0e28a295307ccb7b69c1121a4d12441d9deb5db4873091448a10d9a6bf41900b5f2f9e15853b2bdea36cc655dc0257f871e9c473faa1f9a553d22c755505e756827fcb20fc10c822ac8f78e1177f1c0a1f10a019ca96f38b3fbccf0831b8bb5f7571427bb2dcd6cea49dc1233f96bb92b45feb085f7d4d7cb164d54af751776b72cef87417873780f8f7522c6805682ddb8a95b0f1798e6d08b5e686d22b8cbb8ef14499c34450158e8bdf86fefa11e21b9a5172bdb6280287101f20eac8754e6cc5538c26be7bdf8ea9082611c93fc0a4ff8d5fd65aad9a901e103d52491d0044f2a3fad3a28b3b722d4fc8add14119131959a4e69ae46fbcde786b819994060ef631815401110ba34162c7ec8296fc2fb1a972afbb0113fc3bc09467285a0835032c1f83661c8a0296b408e294e28bd8596aee47b232ebdb9626627c5e9785bf213740571c06cd8b765566d0c3b92815af2def5eb1433b4031641152b8447d53b044e8b651c2c6e01adf1fe3bcaaa61104d6e609edaa27032938f96ff2d30090491fc6cd15f2af8546cdeefeb82ad2d344e4d76ec9283792173d2a5b39122d7bc376500f7436fc843aaa4b5d4baebba9facb39c86df5073ab7dcf4ffee0006da9f0f299721856f64f1483de582b36c22312496b216cbabd4e0fa5aa75612086883fe52e3fa68aebcd91d3c55b3d70d44851cca9e413cddb6b35580cf1701434c67f4ffe67d03063c3766e27cc95868685da987998537f4dd5e8d745617dfaac9a01eaa1fa87f3ceaa9f100710014d177f74342bd646223c79cd77f6514bf6e1ed6b536ac9e5ffd31e522bcee5afada5473f3a803d1a4f002136da56112a1b750c8345e6c2a3cacfc625bb133a6c5d258a164dc2957965ce7c9c19e6183c7f9c5bf2a5c2125bc5d93c97f14fbb7eb44fa64bd1a68b6bb4681b1cc22e4e61ead529e65d0e836fbd4c71af854996733213e2bdd40f6f2ff66b94342dc0418ab143cec768e069f3ca994fbdb0c8bbb80b466c5976e96d4ae36d43a3c4f9f6cee362b1aa53c2de9a7c493270d52500f83fd830e34ffcc72576164a36fef67d27f55fe891ee01efe66bb69864a448ad1091cddadeab2a61e8f8a164b6851baf207c52dbbd9d0461564c6ade584af4d85e8749a570fe504cd330f4afad753599e0059d41bf216f538afe45117657540a62dc287688b9bc190fe1ccbba40a446825109d085f547b924ed584174eb4a37f80ed1690a3ae4096d4e38e8ccf6b2e99daf0ad584c0f83235d1a8f39bc2a423440fa043309d620e541197e3ba2beb63833daa7621a514367f8446bcd7289ce6ae0e345c707dc4923b623c063b3c4b0cedd496e183149392b9b9ef8188632698bececc2903d2806ba0c63fc2dde53aff6ebc210d768c54748984238da2193b07ba3fb17b0fe213f5462139dbc051589b722cffb1096e4473f36edb9c0efebd3b069e1950c9b2d75e13f59163368b4a328ae7e3abdcc771e42b7de48b5e894dd46e5e2a0642528bf711b139a798302bf55f9e40f888a9e3ef6d6bffe868272d07209b44eef0e69068221656a7a698349c51e97a3a7c587218c4972a44329ccd6daeeab9578a1d9edcf129baa6cee9416207a2d87187a45a9c78aa28d2d9dd77b2fe7f170228c78e6ca469a945cb0b27b8e2b22e76f86739f06e41437d16671a466e6d921e79d9b8f5eb7f966a2a7c89bf98556efc90ced9feced86eae51ec7ff1d2c03d38466f3deb391691b94316d4ba50a8847b536ff3b627fe59f931e2e0f2eab3a685ba90f51b2fd005d549c50e211667824fe0e0da4af11ae854c424eacfcea36b1b9e4a5537736a182eeedb02d5d61acb05d747b9768abd9a8d4e4306f5b34f4ea9433b5e568262521ec7ae18bab2a48934ab8e70759ed65460b4fa902b794d215f3d88665646cec0a348479f0f768699ce0dd1058ecedd8fece1fb1305a56eb718152f0e80985ead75ac8457bf75641875315a63a431b7c7903b7e26c74a7c3d2f717ca917df87f523ba2d2705c3584332f44fbcc71c98bab0ab405bcde6a53987029438caee7b1cfdcdcabd9c97684e2813c182ddd333b10b5574b481ce69ce693774d8473d07c12b9514c60d90eda5b1f94ea173ccd21a3d7be74a18ca00fbc508b57e47c7bfe214252d4674309529d83acec774af769cdd0de6bbac2f4ab402cda57305bd2d2113811f31c8a45584fe3021dd1ef152eba0921573b1949233ded857a36a4cba706872894275b1e44cb535a7afe7dab5eff437f2a5d2ea741f9926cf83c6a6d8a224b21d860258790e2abd71fc69c5126acf920572959d9fd75370d53f19846040c678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0x1010}}, {{&(0x7f0000000340)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e22, @remote}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000003c0)="d2330ce817e6db400c1cf0d5b2f5dfacec496c684dd0ebc198672cad8c243b56ea3e826c67e3bc5af6666c31895bbbb46c9ae069ce1eaf4b30f77ddd07787596247add678375b47baea85c32a5dcc0d63198d8a9ce4fc212fbd49c72f95185310387fdaed76c88f68e6408161be8ddb5dd1ac16da0823282754e1b162cb61c840ca3e3847fd93293ccf8407449b1d5b72a45c5bbe0e2a058bf8a62d9f95ae370407b28aa8f07ba81d108ac300676f55f7731dd9d3dffd80a6eee3b15ef829ee88780618ef1228a0b723a6c74a60e3e79", 0xd0}, 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0x1000}, {&(0x7f0000001100)="f3481b84cc2230cd033c1e09535888f05a561a49662fd5af990bcd76926e71d7a2daf236ab807dc8a304ec714fd83a73aa21627425f5c64b11d9931ac29a3412f31edd01fd15e814a8dc64db08c10698044660b8af9463465ed09831a30f29ced8910d9a1b9a649a17771fd12317c511468563e5d0f8a6ef780499ce5580a506383e4be51e7cc6537d08", 0x8a}, {&(0x7f00000011c0)="538fc50d3cb9cd6bb43ff9596a7b8c8b5b509d5bb56f31e89795e8b08be294b4531b17971ff7", 0x26}], 0x3}}, {{&(0x7f0000001240)=@x25={0x9, @remote={[], 0x3}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000012c0)="98789174c2c4f096c86f6bee66659373d3761bbb1f797cd602d85abb5bb94f90a9a943486d06562be224bbe4b37a14c78c47366ca10bee0a193c2b3a89cbb96c1694481eada7071b208eb220f4ab49616d8a54a203d2a46e33655b34d456484b18595bbf775d8f6200488614ee3ea13d86b17503844b76a3872140598307cb5981974b69f3e535c8b1b05ba9afeb62c4f899ba4512a1eb8545b52d1d208f08ce751819d1e55fdf", 0xa7}, {&(0x7f0000001380)="8fd043f625", 0x5}, {&(0x7f00000013c0)="f73796cdba4c5d3ec1e3f8ed41b6b024b4cf64933cf77a8a577f640f1d11086ad3df5b9994c502f8bb9aab2fc3dd89c88a88521c08684c1074e2e96248662b5b94181e8333c383d3566176190bdb79ee8884ae8b1d6f1f288649bb67ee8f942a6745760d49c506cc463e9862967269671d45d33e224494646b", 0x79}, {&(0x7f0000001440)="42a2fd65a915c7ca9499384f1c10e7dd0559d7b7c576709266", 0x19}, {&(0x7f0000001480)="2f738aeef1b82c97024e9cfd4d87eb9914097304bdb1223695af20526b07aca69f0dc3636d2a20d835698001649c4213e457e59a30d0c14b645b7565f8bcb7cd8a707b31cb66877e5e893657490a68364c8fa83b29edb840b53e1135d2b98882d436717818f929cc33623814348e5b50d20663b268fc8e726c2de3164a82f0612a3232d127b461d28629f5595a8708541e7242fe442f052748d5dd7081a96ddf5c97a26d355ce1d0294238e67f4f", 0xae}], 0x5, &(0x7f00000015c0)=[{0xf8, 0x114, 0xffff, "cedbfaf228858dde1c21ff526e55a6310ce824c2549e3b0df5c7d3764d63f2d39c420ea0ae65ecf25c7fa621eab0887d1b9efedff8405569dffdb2d4dbfd5f5f7c4ac332b1c53af91df1f6af58f8f898449185e4b79f3f958a31bd0cc4128d9416f657887a6f077890283df1b4289c296ee00662fac613f417d36321a36fd72d47c0fdf797d2f961bc18f8b70567637012f9e307133b349de2fbd09d0c303e7369981b56413bf19d96780ce2b811b6a4061ee3b6a88db9c43153848baabfc77734d7e264c14504efeead0375f1795abad2a430bbad3afe2aa84bac3b790e2a220c3864fdcd5ea4c3"}], 0xf8}}, {{&(0x7f00000016c0)=@pptp={0x18, 0x2, {0x1, @multicast2}}, 0x80, &(0x7f0000006100)=[{&(0x7f0000001740)="3bab74faa10ea117a8c55456edec9cabe5239136f4fffbee05450c9dddea15c6448f40d6ceb702919eac973fa42664bc4d15609ab3d2e6f8b8d694fea84cde28ca7c25092e7307b8f0c92b12e1c95a88bb943b92cbf25e3122e34fa024a8cad016720b7a7b5de31668b86c18ce9f1e8dce2ab5980282d25b529ae23d9520dd0679e1f84582c5f24ae0bdd24cbb5c1409b6f17c7d79e86d03716596dd0ddf75d8533974dd6e2797cdcad6c1", 0xab}, {&(0x7f0000001800)="012dedc97afe1f3a0a7dc55e02ad24c945f8a3bfcc0dbb020a7cbd50adbdf07a0bfae3e50988ed0cab2463b947bb3a4a5b75d4b139125fea577117719f2ea037df0565b227aa3572d157348a4285f3a60987927b7c7efe7e904a817f4932d16ef63fa46478a75dd923d6a60415265d519f04a77395fd63d7164671f5a736d010bb3d7aa561c6ffc4115c19a600b5b2e625", 0x91}, {&(0x7f0000005d40)="3ca970904368a126b6f0964bb91484ab4c4e4b675a8607b7e7d5b867c3e5a0fa50a4c0ffab46fffedd42c8aa35a9ed38725ee8d004152250dd2f6d6ddb2b8395fd2be56675a6f895a983ebfb0dd062f88719", 0x52}, {&(0x7f0000005dc0)="6f657fbcb244fbb17de9b4a450587648cd80bb28c88ed3196ef5452f2335672030125c5ba5e0f6d197b71e8786c331c79e94bcb68b2894d1bd89cbfdbec2e49f34eb9e5710b8b78e0011b7482a", 0x4d}, {&(0x7f0000005e40)="d96b24b63f530c43bd31eca9f118c64ec8841054a641db6c7de86082c4b765b144c1cda599c62e98a71d0a885f360f3434509f6300da5e27ba70f7e803521da19a0a7de77ae7a2558ef355770beedc31d018152663e40a0fe5e6c6519d400eee3369510afe83108be8e5b511a904e758392f00c0b36dbdf6f4bff9a6ed5ded7e034c5b0ed5c25512a809313044a4bceeb08c0b9bbb2cde707a382d0e4116ea62a2c1ba908156d1292941e330b1fdcb5f2d7d8c9452cfc923d74c8701b68d36eb3e3991919d7c9e846d1124467042b7a86ab0cf5c4d7158a32fe101bfab81197d88e97f74", 0xe4}, {&(0x7f0000005f40)="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", 0xfe}, {&(0x7f00000018c0)="9067", 0x2}, {&(0x7f0000006040)="7b852ea0d9c6aee297212a0735bf989bf17d3c85b0e2fae447b9d6fd42269b40b3d02494ffae6f2e0e1e49a9f896de8d385b67e01067cb8f973837dadc26c9007e39e1a675faeb19a209d9c077cee922d3c6607733594fa35e34cab00664a8da2801757790dc0e150b08e66bc2e8a5ac33f4d7ac290b928c2d08004917e91e809d450ed259975e84a20641f9d51ad229ecc15627f063459d2c3c34b528ecc16a1f5dca82791b790d", 0xa8}], 0x8}}, {{&(0x7f0000006400)=@ll={0x11, 0x8, r8, 0x1, 0x9, 0x6, @random="a1103d86dcd3"}, 0x80, &(0x7f0000006780)=[{&(0x7f0000006480)="9ffce0aa52dad9447de91bf4dca83573a5f95cd964d9", 0x16}, {&(0x7f00000064c0)="909c5d9c90f14b7e092ec1784cd399464c0b11fbc23391730be3f6a38244344c4efb2c26", 0x24}, {&(0x7f0000006500)="142ef5f31daa327f06ac6de93f79b446da80181745fbd767330a3cc5c341e7ecefb8046fbf48de7f7bc51d57a1e1f75c", 0x30}, {&(0x7f0000006540)="1f22376e860fbf1e8aea116563d2b3e970df9d46a479b2879a086c17e3dc06bd6f803f31dc08805ee24a8736b1047eeacd9d4675a5cd11d25331d5c02ff9c2a57043d7db8175cef4a26ce692fd39d132d247d9f8360a2ce171eb287a6d2d3159b8c7835a5d6a2a27cc877677f9c3432f", 0x70}, {&(0x7f00000065c0)="acfe8a7d97f473feebb60387c8a86a87e921582ade8f7a068cde7e2c3cfae356a71c3153874b68753373397028eec17c73fcb2af30bbdea7263fc62e0b687d0323335f9f6c07fb511b741096f3e38af5b7dd68b40f5fa12eb4d0f3945a16a9797823f9a6e07dfda1a4ac4670950cab13ebff5a585faa1f5a2da22a56c534ad4212aee0308910090f8ca563f161096f6ff403c37fbdc44240bba96f8398", 0x9d}, {&(0x7f0000006680)="e6de6e400ccea89ed9ff5e3c9fa69101272e05dbdfade9a7409f669de6e116bfccbee034a5dac25a3a65b3ba51ab694b97a40f742f5dc4fcf9ceb9e937a38bc2e23176af48993da23fca91e3b07b1d1b8943ed431378ffa59fd12df27aef83e94d585984bf22f446c7cbcd6931768103b0d713c5b90e9e763ea5841df5c92900c228f294fdf88bdf66e93da4802aa33d273469df47ce69984423402e313da8dbbbc88e482c6249dee971eb89ad93aee73a759b58e1705ef6df7fbd9b1f4c0c0376e032819c7d8192f65fabdf57fc27e6ff54f72dc24caeeab744a8271be7e6855869e8764c3b5255ced3", 0xea}], 0x6}}, {{0x0, 0x0, &(0x7f0000006940)=[{&(0x7f0000006800)="373f7c8e26a0fb5a0aaf", 0xa}, {&(0x7f0000006840)="5643083b50ce90b98675d22eb553793bd6231e322d696d321519ceee2e5330bc50c4812dda72c41f279eee1b1f7eb42cdced27ffc81dfa691ca946291eb82a11f347ca126a2dcbd13fbb59d66229095adafa49f2f1943932aba305127d7a548f1964bf02f574dd1ce516897bd8eb61fa2eb5c555d8b76709a92bf7cb49b837cfbdf7a87ee8e618ebe45fa63767298e38a1048238f6e7366ade1edd9fbb6f77c8049c7332614b5032f7e406715599e7f8c1023925f2b515b4d8c1d8acb41a39f5315be5c5f2334c546e4aade207854389d3f525ce0b111116840d", 0xda}], 0x2, &(0x7f0000006980)=[{0xd8, 0x111, 0x1f, "e15ef1b5d115dc6459810a1918312ae379949401a7efad2d31f76ad6ac848a78bb6f6ba1a2753dcf0d2171f05f2e31e73b45c6c30f6a22b54e4718d90de76ad4b9c5155ec35fdbd03cc3dc863a1de37955401871e4b2616eee9c0730522d0378a94faa1a80c19981e84b8d9227f10e11fa65c859fb7de744c1d8b733fd63e2d085a2634e1c21e6914192c5ded522c7c325b5ef19bfcc78bafa73a68a7e922963e391ab869b63a01a549bb8f31843dde7dd2e5f219fcc19fa8436f9e73f81740c1e"}], 0xd8}}], 0xa, 0x20000000) socket$inet_udp(0x2, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f00000008c0)={&(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/19, 0x13}, {&(0x7f00000006c0)=""/61, 0x3d}, {&(0x7f0000000780)=""/191, 0xbf}], 0x3, &(0x7f0000000840)=""/122, 0x7a}, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r9, 0x110, 0x2, &(0x7f0000000900)='cgroup.controllers\x00', 0x13) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) [ 374.800108][T13884] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:33:44 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f00000000c0)={{0x2, 0x81, 0x9, 0x0, 0x73, 0x80}, 0x2, 0x3, 0x7, 0x7f, 0x4, "ea4ed9bd7ece73c3757558b7ba24e05b223198af77cdfa75735ca858f3673085fe212d16a96e6905bed958acb888542f8fadf92cb279cd96a452316a0d7817d1d0d3ba664c619541e6dd1652b1c34dc643c77d46be43aa9d073e200eddeee3723afc2f70561e6781d3e1e24b1cec9fa9485804a072754c69465c9429d29d7029"}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x11, 0x0, 0xfffffffffffffdc7) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000500e000000108000400020001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x1563ffda7a02b8c3}, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000080)={{0x2, 0x0, @reserved="d5de3f7f180ced15dc47a9e8a15764136c701e23e50c4c5e293d96a3bc5f1aea"}}) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") 21:33:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d008005bc70cdf420000000000000000fb0000000000000000", @ANYRES32=r2], 0x2}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_route_sched(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000072c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="01feffff2c0002042dbd7000fddbdf2500000000", @ANYRES32=r2, @ANYBLOB="0a000500020008000800130008000b000200000008000b00dc5b0000"], 0x8}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000e40)={0x0, 0x1b0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r5, 0x100, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x1}, @GTPA_I_TEI={0x8}, @GTPA_NET_NS_FD={0x0, 0x7, r0}]}, 0x3c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = accept4(0xffffffffffffffff, &(0x7f0000000500)=@nl=@unspec, &(0x7f0000000580)=0x80, 0x100800) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000bc0)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000340)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x84, r9, 0x200, 0x70bd26, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x80c) sendmsg$TIPC_NL_PEER_REMOVE(r6, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r8, @ANYBLOB="09040000000000000000110000004308d3133de72b64d22378611bb7727f838ddce9610f6f3edb523f179ad86ff9f72ff5d94ac86ceec2cb32ddda156f852d326337cccc7525450e6626db132f64f89870ea7e395435670b59f1f22b23d7c1826a"], 0x14}}, 0x0) getpeername$l2tp(r7, &(0x7f00000005c0), &(0x7f0000000600)=0x10) sendmsg$TIPC_NL_MON_PEER_GET(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000800)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="00082cbd7000fbdbdf251300000044000210040004000000020001001e00ee010100050000eb3c746ff97f952a00040004000800010009000000040004000800020004000000fffd0400b8e528e3f863dd111da04bb3706bb289a3080001003c0000000c0000000000"], 0x30}, 0x1, 0x0, 0x0, 0x440a0}, 0x20000048) socket$inet6_udplite(0xa, 0x2, 0x88) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680)='nl80211\x00') r11 = socket(0x11, 0x800000003, 0x0) bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r12 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r12, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r12, 0x6, 0x1e, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r12, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r12, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r12, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r12, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r12, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) getsockname$l2tp(r12, &(0x7f0000000780)={0x2, 0x0, @empty}, &(0x7f00000007c0)=0x10) getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r13, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r14, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000900)=ANY=[@ANYRESHEX, @ANYRES32=r8, @ANYRES32=r14], 0x3}}, 0x8000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001840)={@multicast2, @remote, 0x0}, &(0x7f0000001880)=0xc) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r1, &(0x7f0000000740)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400100}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x28, r10, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x5f04e323, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r15}]}, 0x28}, 0x1, 0x0, 0x0, 0x10811}, 0x20000000) [ 374.879877][T13899] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 374.935319][T13903] IPVS: ftp: loaded support on port[0] = 21 [ 375.081812][T13899] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 375.226225][T13897] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 375.560012][T13903] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 375.598007][T13897] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 375.618627][T13903] IPVS: ftp: loaded support on port[0] = 21 [ 375.626194][T13897] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 376.091492][T13914] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 21:33:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 21:33:46 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in=@rand_addr=0x800, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x2b}, 0x2, @in6=@loopback, 0x0, 0x1, 0x0, 0xfc}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380100001a000108000000000000000054b36ec146b00000007dbf87af87f8da438000000000000000000000000000aa00000000000000000001000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c0000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020001000000000000000000480003006465666c61746500"/240], 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="47fd9332bdc4afe3c8f6c675b1", 0xd}, {&(0x7f0000000400)="4625c1cf5fd2a0f4d5612abe78276b389dc0ff0501ee24e8bb0e305cfc311bfb353d8cd69e2ca9995578db1ff15b57b936772b0717079a9d47dd589e114a60fcad7b8c266bf9f84a23a1a79e29500866466f037e89adc778938bca50e983fda4aa505bcee69b2b004849ae4a295b1aa7e58acc28c2fc04ddf741173a2fb1a3840123ee0449df1039f72106ebb19cdaefc6e3acf06f0d3e488897777267775b73a1408cbafc0788ef2f97750d11c6", 0xae}, {&(0x7f00000004c0)="25e636ef666afdd400b9c7a8b793df60e8781004fd5f96ad3bd08311a7228afc0394f1283a8131cee8c2d22cfb708930249e55782e2c31ac2074f35932814d9d0481caed13805ab2acd8497e195266f9eaf625b3a7d2c113df0dcd80fb1ba4c631898f972628c5c06a846b030a0920fc32c7c267beaeb8b425621dec850311b61c60519c67c0ecbb8801b9", 0x8b}, {&(0x7f0000000580)="849fffe8eef398893c28fc9943003273f9ebb7c419491819bbc3313e934f48d0068fa08c702917a0257a73caa22b6c50166485becc1b9edd35140b8ad3fd1cbd7d9f144473d2d18833698d96403ba57783a1f544b0f59dc0919d541b9f52770df182e70a55ccf0d76ad87dcb0cb3631f37df71e62138834dd451d49deddb517475e57a6a8b35bcb2afc6011245c58a89c3006bb42092acacd2ec7d1aab12e6edadaaa0d03f546b2b7a93f2e5390530e5300f3638", 0xb4}, {&(0x7f0000000080)="537fc49527d3f797f68c61a5d3ead41b0511b91a3dfd0a9c2100c37fbd", 0x1d}, {&(0x7f0000000640)="312f8989b50ec87db9f8d6fcdff6b5309ec2077ae918fd4c06fd0c337ce156f17f48c1692dc54ea5a673e950591177e1a83198a7debe235183fc823231a5b2a37b5133ef724a2393e1ba1ead8623ece90dee1dedefb6bbba816ec78fa58d5e4d005b34abd0c6d347688654f15c5df8c43833aef02a7b2f54d6f4f5ca1c5b7b6d6ed010c22ca78a9ca125fe2e1bb0aaeee7e43245f245ef5add53608666930394686bf5a3ceb590b107c9883a40cdbd6484951dff1ec649f6f95a00b1a32d883999a9f0dd3c41f7690f8be6ef6ffe00a2e5a4f3f268cb47ecd5b49157", 0xdc}], 0x6, 0xffffffff) 21:33:46 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bd0500000000"], 0x9) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x18, 0x33, 0x119, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x24}, 0x1, 0x0, 0x0, 0x20800}, 0x20000010) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x14c, r3, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x29}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa015}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x14c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r3, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40b}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x583}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x16}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x74}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffff9}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}]}, 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r3, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x6}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x848}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x60, r3, 0x714, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x6, 0x3, 0x8cb7c9baac25f9c2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x35) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='em\f\x00\x00\x00'], 0x3ff800) 21:33:46 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe8697071") bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x800, 0xf1a}, 0x3c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000000000), 0x0}, 0x20) 21:33:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="91e39f2fca00dd5f399ed929771e7efb6bdcd5c56f058f68a28d16317f26f5185a9a86f90c913fa19fc86988b753e5c198e8625be42309c7f5fdb525adf24882e1b59c47b5ca8010ac5c344296af2ced8ee2b4f1dfd1f7b0565fb63f48925a148c146043e810ca327a677fae81811f35bec142a75f44325cb3f8d07ac8098ab4b42bd93aa2c5ca4f903300000000aa6ba58f33be67111c8db0b722fec045d704b0bc1bc9ae7e85729b1f10488375d1334f649cf680216e01c52ae1256a0738f376d4b1b2f1c553fe50f23eb255519a9f11c3eff1d748dd90281a18bd3a71cc12ab50c24aeb6c5bb8fde313e2f19c1aa29fcb65a505faf6143fb812033f3d7e2af3c19c1fe5aa", 0xf37283df6b75c490) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') r3 = accept(r0, &(0x7f0000000040)=@ax25={{0x3, @null}, [@rose, @netrom, @default, @netrom, @remote, @null, @bcast, @default]}, &(0x7f00000000c0)=0x80) connect$bt_sco(r3, &(0x7f0000000100)={0x1f, {0x9c, 0x2, 0x1, 0x2, 0x85, 0x1}}, 0x8) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x2, 'syz_tun\x00', {0x8}, 0xddf2}) 21:33:46 executing program 5: r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000080)=@deltaction={0x1dc, 0x31, 0x249, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x68}, @TCA_ACT_TAB={0x24}, @TCA_ACT_TAB={0x4}, @TCA_ACT_TAB={0xbc, 0x1, [{0x14}, {0x14}, {0x18}, {0x10}, {0x14}, {0x10}, {0x10}, {0x10}, {0x14}, {0x10}]}, @TCA_ACT_TAB={0xa, 0x1, [{0x14}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10}]}, @TCA_ACT_TAB={0x24, 0x1, [{0x10}, {0xfffffd18}]}, @TCA_ACT_TAB={0x18, 0x1, [{0x14}]}]}, 0x1dc}}, 0x0) r1 = accept4(r0, &(0x7f0000000200)=@alg, &(0x7f0000000180)=0x80, 0x800) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000300)={{0x2, 0x4e23, @broadcast}, {0x6}, 0x25, {0x2, 0x9, @empty}, 'netdevsim0\x00'}) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) [ 376.963858][T13928] netlink: 352 bytes leftover after parsing attributes in process `syz-executor.5'. 21:33:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) r2 = socket(0x1e, 0x4, 0x0) r3 = getgid() r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000140)=r6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000380)=0x2) r8 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r8}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r9, 0x2000089a2, &(0x7f0000000000)={'\x00', @ifru_addrs=@nl}) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000002680)={0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002700)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@initdev}}, 0x0) r12 = getgid() r13 = socket$key(0xf, 0x3, 0x2) r14 = socket(0x1e, 0x4, 0x0) sendmmsg(r14, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = socket$inet6_udplite(0xa, 0x2, 0x88) r17 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r17, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd, 0x2, 0x101}, 0x10) sendmmsg(r17, &(0x7f0000000a40), 0x8000000000000b0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002980)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="32663654ce4aa2760575c59f4bd12183d7f287", 0x13}, {0x0}, {0x0}], 0x7, &(0x7f0000000c80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0x40, 0x6402a841}, {&(0x7f0000001500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000001580)="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", 0xb80}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="1c0000000000000001000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="000000002c000000000000000100000600001c00", @ANYRES32=r13, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000028000000ddff00000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r17, @ANYRES32, @ANYRES32], 0xa0}], 0x2, 0x8008000) ioctl$TUNSETGROUP(r1, 0x400454ce, r12) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r18 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendto$inet6(r18, &(0x7f000087dffe)='v', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r18, 0x2) r19 = accept4(r0, 0x0, 0x0, 0x0) shutdown(r19, 0x1) r20 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r20, 0x10e, 0xc, &(0x7f0000000000)={0x9}, 0x3c33) getpeername$packet(r20, &(0x7f00000036c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000003700)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000037c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x82c00400}, 0xc, &(0x7f0000003780)={&(0x7f0000003740)=@getstats={0x1c, 0x5e, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r21, 0x1}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x8800) 21:33:46 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@ipv4={[], [], @rand_addr=0x2}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x8000000000000}, {0x0, 0x1}, 0x0, 0x0, 0x1, 0x2}, {{@in6=@empty, 0x1, 0x33}, 0x0, @in=@multicast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) r1 = socket(0x28, 0xa, 0x8) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000000)="3135f7624a6694ba06ac54cc5bc08f61d865643cc2f806aa5d292be2cb10cfc1b9e2c6f39773983136fa9f821876ad9694999fdebb51ae8fe81f240a1d25749c1e42e7aee3c78860bbc258b8cc20efe5808215d499aa42a1cd2a5439ccfc70a82ea8890fab7cd1bd3cd6580adda64f3d2cdbb3b53f34779f96bfbbdf73fa86e4e64932ac23dd85cbaa8e2cbb8f5ffbcec0cb6cecaca1aa8097f2869ff3596cc066ab6291864d4679c823554e4621c91cc5e8f63b1aa945d2761bb71b273f", 0xbe) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) [ 377.023929][T13928] netlink: 352 bytes leftover after parsing attributes in process `syz-executor.5'. 21:33:46 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000280)) syz_genetlink_get_family_id$team(&(0x7f0000007b80)='team\x00') r0 = socket(0x0, 0x800000003, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000140)) socket$packet(0x11, 0x2, 0x300) r1 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r1, 0x0, 0x0) r2 = socket(0xa, 0x0, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$MISDN_TIME_STAMP(r3, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xcb, &(0x7f0000000300)={0x1, 0x0, 0x0, 0x4, 0x20}, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f000000a1c0)={'team0\x00'}) r5 = socket(0x10, 0x80002, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r8 = accept$unix(r5, 0x0, &(0x7f0000000180)) ioctl$sock_inet_SIOCGIFADDR(r8, 0x8915, &(0x7f00000001c0)={'netpci0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$NFQNL_MSG_VERDICT_BATCH(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x418}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x28, 0x3, 0x3, 0x601, 0x0, 0x0, {0x7, 0x0, 0x7}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xc9542823efb95d58, 0x8ec}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004814}, 0x40010) accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x0) r9 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="02116d00050000000000000000ff0000759e0056d6dad5b10004ceebb13b50dee8208e41da1a4d1f326a9d32e5eb4c94df7afdf988fc9bce90850784fb23873730b3810d67beb0474596437786e47a014f523f78b13b94c7f0e3c3bcc72afeb416ba0244a843b21be424ce668c97690fd29283351721408b1889feb442b630c8b769d3e7a5a9e6e750734ea94e5152241a2735b9847295bbd18b62ff2ef471e1bcdf8ac68dddd035ff8fba3b0b5173c0eb82343068ab6e32aac01854bbd6e9955075c7e306e7ca8fbea6dd"], 0x10}}, 0x0) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bind$isdn_base(r10, &(0x7f00000003c0)={0x22, 0x5, 0x0, 0x2, 0x7f}, 0x6) 21:33:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000e80)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRESOCT=r1], @ANYPTR64, @ANYRESDEC=r0, @ANYRESHEX, @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYPTR]], 0x10}}, 0x10) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x7d, &(0x7f0000000180)={r6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r6, @in={{0x2, 0x4e23, @remote}}, 0xa8bc, 0x2, 0xfe, 0x8, 0x41, 0x7, 0x7}, 0x9c) 21:33:46 executing program 2: socket$pppoe(0x18, 0x1, 0x0) syz_init_net_socket$ax25(0x3, 0x0, 0xce) 21:33:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_int(r1, &(0x7f0000000140), 0x12) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = accept4$inet(r2, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x40800) accept$inet(r3, &(0x7f0000000100)={0x2, 0x0, @dev}, &(0x7f0000000180)=0x10) [ 377.263268][T13949] IPVS: ftp: loaded support on port[0] = 21 21:33:46 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0xd0e886e298fea281) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/184, 0xb8}, {&(0x7f0000000280)=""/241, 0xf1}, {&(0x7f0000000080)=""/36, 0x24}], 0x3, &(0x7f0000000380)=""/156, 0x9c}, 0x40008000) getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000500)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000b40)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x773a608a8adc9aa0}, 0xc, &(0x7f0000000b00)={&(0x7f0000000540)=@deltfilter={0x59c, 0x2d, 0x100, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xd, 0xe}, {0xfff3, 0x6}, {0xf, 0xfffb}}, [@TCA_CHAIN={0x8, 0xb, 0xffffffff}, @TCA_RATE={0x6, 0x5, {0x81, 0x3}}, @TCA_RATE={0x6, 0x5, {0x3a, 0x7f}}, @TCA_CHAIN={0x8, 0xb, 0x7}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x544, 0x2, [@TCA_RSVP_ACT={0xe4, 0x6, @m_ife={0xe0, 0x4, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0xffffffff, 0x8, 0x8, 0x7f, 0x800}}}, @TCA_IFE_DMAC={0xa, 0x3, @random="d78f963dc734"}, @TCA_IFE_SMAC={0xa, 0x4, @broadcast}, @TCA_IFE_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0xc6e, 0x200, 0x0, 0x3, 0x7}, 0x1}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x6, 0x80000000, 0x0, 0x80000000, 0x5}}}, @TCA_IFE_SMAC={0xa, 0x4, @local}, @TCA_IFE_SMAC={0xa, 0x4, @remote}, @TCA_IFE_DMAC={0xa, 0x3, @dev={[], 0x34}}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x55d5}]}]}, {0x26, 0x6, "25277820f2f9bc9249a0f5240be2f3c8fd6936f3eaf71bbae4da8a8bb438f293ba2b"}}}}, @TCA_RSVP_POLICE={0xc, 0x5, @TCA_POLICE_RESULT={0x8, 0x5, 0x3}}, @TCA_RSVP_SRC={0x14, 0x3, @ipv4={[], [], @broadcast}}, @TCA_RSVP_POLICE={0x408, 0x5, @TCA_POLICE_RATE={0x404, 0x2, [0x6ae, 0x8, 0x800, 0x40000000, 0x145, 0x0, 0x40, 0x0, 0x5eb, 0x7f, 0x0, 0x782f5341, 0x3, 0x8, 0x7, 0x3, 0x1, 0x2, 0x80, 0x7fff, 0x1, 0x9, 0x81, 0x1, 0x3a810dec, 0x9, 0x9, 0x7f, 0x81, 0x3, 0x6, 0x100, 0x1000, 0x9, 0x2, 0x1, 0x1000, 0x2, 0x4, 0x20, 0x7, 0xa196, 0x9, 0xffffc8c6, 0x9bf6, 0x2, 0xff, 0x7, 0x200, 0x4, 0x7fffffff, 0x9, 0x80, 0x7fff, 0x7fffffff, 0x9, 0x0, 0x5, 0x40, 0x6, 0x8001, 0x80000000, 0x3, 0x1f, 0x1, 0x4, 0x0, 0x7, 0x9, 0x6, 0x3, 0x9, 0x3, 0x2, 0x3, 0x0, 0x1f, 0x0, 0xe98, 0x7, 0xc4, 0x1, 0x2, 0x72a4, 0x24e, 0xffffffff, 0x4, 0xffff, 0x3, 0x2c, 0x156c, 0x7ff, 0x20, 0x2, 0x0, 0x1, 0xffffffff, 0x4e, 0x8, 0x5, 0x1, 0xfffffffc, 0x80000000, 0x1, 0xfffffffe, 0x4, 0x7, 0x4, 0x5, 0x2700, 0xfffeffff, 0x20, 0x1, 0x40, 0x6, 0x9, 0x57e, 0x401, 0x8, 0x8, 0x4, 0x660, 0x41, 0x5, 0x4, 0x4c0, 0x3, 0xffffc8f6, 0x8, 0xa, 0x7900, 0x4, 0x0, 0x588f, 0x80, 0x401, 0x1f, 0x9, 0x6, 0x8, 0x2, 0x7a45, 0x100, 0x2, 0x9, 0xfff, 0x7, 0x401, 0x100, 0x2, 0x8, 0x3ff, 0x401, 0x6, 0x3, 0x8bfb, 0x8001, 0x1, 0xffff69af, 0x6, 0x401, 0x67c5, 0x467, 0x3, 0x4, 0x4, 0xef7f, 0x8, 0x9f5, 0xfff, 0x80000000, 0x7, 0x2, 0x2, 0x3, 0xbf9, 0x7f8000, 0x4, 0x6, 0x7fff, 0x1, 0x4, 0x3, 0xa0000, 0xf8e4, 0x3, 0x8, 0x4b, 0x1, 0x9, 0xdb5c, 0xffff, 0x8, 0x3e1, 0x70f577b6, 0x7, 0x2, 0x40, 0x91e, 0x9, 0x400, 0x1f, 0x1, 0x0, 0x7, 0x5, 0x80000000, 0xfffffff7, 0x80000000, 0xfffffff8, 0x6, 0xffff, 0x9, 0xd42, 0x200, 0x5, 0x401, 0x78cc, 0x7, 0x5, 0x6, 0x8, 0x7fff, 0xaf4, 0x7f, 0x0, 0x0, 0x4051, 0xfffffffa, 0x2fb, 0xffffff93, 0x20, 0x8, 0x0, 0xffff7fff, 0x9, 0x401, 0x3, 0x3, 0x1, 0xffff7fff, 0x7f, 0x442b, 0x5578df1e, 0x4, 0x7f, 0x3, 0x2, 0x0, 0x7, 0xb9, 0x8000, 0x91, 0x95, 0x7f, 0xfff]}}, @TCA_RSVP_DST={0x14, 0x2, @mcast2}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x1f, 0x0, 0x80}, {0xcf, 0xff, 0x2b0}, 0x29, 0xb8, 0x7f}}]}}, @TCA_CHAIN={0x8, 0xb, 0x6}]}, 0x59c}, 0x1, 0x0, 0x0, 0x800}, 0x40) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) [ 377.566015][T13968] IPVS: ftp: loaded support on port[0] = 21 21:33:47 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000240)={0xfffffffd, {{0xa, 0x4e22, 0xff, @rand_addr="b318f3f6a619d70064fb9fee45f839ef", 0xcf38}}}, 0x88) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 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$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r5}, @IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 21:33:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="006d9e6d6f727920"], 0x3ff800) socket$inet6(0xa, 0x80003, 0x6b) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) socket$inet6(0xa, 0x3, 0x7) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f0000000100)=0x54) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) recvfrom$unix(r0, &(0x7f0000000280)=""/213, 0xd5, 0x40000000, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) 21:33:47 executing program 4: r0 = socket(0x2, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x113, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011000100"/20, @ANYRES32=r4, @ANYBLOB="00000000000000005ddbc1a2deb5c243b07f5ef3e5180c321ce57d5ea87bc7a989c9b913c23f623e226b1e3dc08038d3a34458181847ba04df8aff6e9abf2553270118b04da279f0edb7727722e8de48"], 0x20}}, 0x0) [ 378.416508][T13968] IPVS: ftp: loaded support on port[0] = 21 [ 378.418561][T13949] IPVS: ftp: loaded support on port[0] = 21 21:33:48 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="70010000240007efd3fc00"/20, @ANYRES32=r1, @ANYBLOB="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"], 0x170}}, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000840)="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") r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 21:33:48 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0xffffffe9, @remote, 0x7}, @in6={0xa, 0x4e21, 0x9b6e, @loopback, 0xcc}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e20, @broadcast}], 0xfffffffffffffde0) recvmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/32, 0x20}], 0x1}}], 0x1, 0x6, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0300000000000000", @ANYRES16=r3, @ANYBLOB="050000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000500e00000010800040800020001000000"], 0x3c}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x1, 'sit0\x00', {}, 0x2}) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r4, 0x890c, &(0x7f0000003680)={@null=' \x00', 0xa, 'team_slave_0\x00'}) 21:33:48 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x26e1, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x7a05, 0x1700) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x940020}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x14, r4, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x2002}, 0x40) write$cgroup_int(r3, &(0x7f0000000200), 0x806000) 21:33:48 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x1c0, 0x0, 0x0, 0x98, 0x0, 0x0, 0x128, 0x128, 0x128, 0x128, 0x128, 0x3, 0x0, {[{{@ip={@broadcast, @multicast1, 0x0, 0x0, '\x00', 'team_slave_1\x00', {}, {0xff}}, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x220) 21:33:48 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c0000000002010400000000000000000a000000180003001400010008000100ac14140008000200e00000023c0002002c00010014000300fe80000000000003000000000000000014000400fe8000000000000000000000000000aa0c0002000500010000040001009e8645c5a2cea6ee300cfc338f79f12b4db1c5d944f3c772e9d942924f3f22bc6a3ce50790b111674a662edb3df551a86276b5c6ccaa134e09360b2824c59d1be6eb89bf99aae5b90c94a33849d676137ea5bb31cecb22727c4d3a5c31f40240a21864d5884492d4ff083e514fafad3eb0cb20f889e1bcea59f04f420d"], 0x6c}}, 0x0) 21:33:48 executing program 0: unshare(0x40000000) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, r0, 0x3000) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r2 = socket(0x2, 0x80802, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r5, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 21:33:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r2 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x10000000000000de) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@local, @in=@loopback}}, {{@in6}, 0x0, @in=@broadcast}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x626) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000540), &(0x7f0000000680)=0x4) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f00000001c0)=0x54) unshare(0x40000000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000380)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3800000010000b0f00"/20, @ANYRES32=0x0, @ANYBLOB="71515b1c000400001800120008000100677265008c0002000800130000000000073137616dabc94d16146dd53622aa89f41082222b68355c87f8cff35bdd70f15dd775b743786a3b"], 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) r3 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x89f2, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_test={0x1a, 0x0, 0x1ff}}) [ 379.434971][T14023] IPVS: ftp: loaded support on port[0] = 21 [ 379.485633][T14024] IPVS: ftp: loaded support on port[0] = 21 [ 379.493009][T14029] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 21:33:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bond_slave_0\x00'}) [ 379.660202][T14023] IPVS: ftp: loaded support on port[0] = 21 [ 379.738266][T14040] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 379.748050][T14040] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 379.759577][T14047] IPVS: ftp: loaded support on port[0] = 21 [ 379.821890][T14040] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 380.046583][T14040] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 380.106308][T14040] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 21:33:51 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0xffffffe9, @remote, 0x7}, @in6={0xa, 0x4e21, 0x9b6e, @loopback, 0xcc}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e20, @broadcast}], 0xfffffffffffffde0) recvmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/32, 0x20}], 0x1}}], 0x1, 0x6, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0300000000000000", @ANYRES16=r3, @ANYBLOB="050000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000500e00000010800040800020001000000"], 0x3c}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x1, 'sit0\x00', {}, 0x2}) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r4, 0x890c, &(0x7f0000003680)={@null=' \x00', 0xa, 'team_slave_0\x00'}) 21:33:51 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet(0x2, 0x3, 0x2) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req={0x6, 0x8, 0xcf, 0x7}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r6, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) splice(r0, 0x0, r5, 0x0, 0x10005, 0x1) 21:33:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bond_slave_0\x00'}) 21:33:51 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3c, &(0x7f0000000140)=0x400000040008000, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000040)=0x3, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)}}], 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x69) r2 = accept4(r1, 0x0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'erspan0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0xe88ee2eb535d3fe1, &(0x7f00000000c0)={&(0x7f0000000b40)=@bridge_setlink={0x0, 0x13, 0x4, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x4, 0x40000}, [@IFLA_VF_PORTS={0x0, 0x18, [{0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x0, 0x5, "657f68c60058e709b775a02e50e5d6ac"}, @IFLA_PORT_HOST_UUID={0x0, 0x5, "bbcd5fabe6662c6af95bb71ba3f94e89"}, @IFLA_PORT_REQUEST={0x0, 0x6, 0x1}]}, {0x0, 0x1, [@IFLA_PORT_REQUEST={0x0, 0x6, 0x5}, @IFLA_PORT_PROFILE={0x0, 0x2, '()-\x00'}, @IFLA_PORT_PROFILE={0x0, 0x2, 'rmd160-generic\x00'}]}, {0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x0, 0x4, "ab7d2f68478f2c38e9c80b18510cb885"}, @IFLA_PORT_INSTANCE_UUID={0x0, 0x4, "9a7b6743cd62c73226ff58f2b9323578"}, @IFLA_PORT_PROFILE={0x266, 0x2, 'hash\x00'}, @IFLA_PORT_PROFILE={0x0, 0x2, 'self\x00'}, @IFLA_PORT_INSTANCE_UUID={0x0, 0x4, "1f73ab302746b7979edf8f894f89925d"}]}, {0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x0, 0x5, "c81181bdd996f362848fcca4d3296360"}, @IFLA_PORT_INSTANCE_UUID={0x0, 0x4, "13b524d068fe9ee9db8e24c11482fedb"}, @IFLA_PORT_PROFILE={0x0, 0x2, 'NLBL_CIPSOv4\x00'}]}, {0x0, 0x1, [@IFLA_PORT_VF={0x0, 0x1, 0x3f}, @IFLA_PORT_HOST_UUID={0x0, 0x5, "ecb705fc94f3d99db0e0543d34ab3fbe"}, @IFLA_PORT_PROFILE={0x0, 0x2, 'syz_tun\x00'}, @IFLA_PORT_INSTANCE_UUID={0x0, 0x4, "31113f9fb546a7671029e389fe12d0ef"}]}, {0x0, 0x1, [@IFLA_PORT_PROFILE={0x0, 0x2, '\x00'}, @IFLA_PORT_REQUEST={0x0, 0x6, 0xfc}, @IFLA_PORT_REQUEST={0x0, 0x6, 0x2}, @IFLA_PORT_REQUEST, @IFLA_PORT_INSTANCE_UUID={0x0, 0x4, "3f3bf929e8c094e829d100ca6b4cc622"}, @IFLA_PORT_VF={0x0, 0x1, 0xab}]}]}]}, 0xfffffffffffffc2e}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_MASTER={0x8, 0xa, r11}]}, 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800000010e3000400003b000000a60000000000178a755b6c714d40cef37b0369ccfdaebb52677096e00260536326f8fbf86e105b9d016ee606f917beeb15ddebc4088ccf1bee25a207845a0568c59228bbd0e8236078baa00fa74d7b6ac1d4d4a23ca406d066ae2b62487bacb8e07dd3271b736bd3ef9ecfe138a1dd4f8f1531bae94b318b84992e4ec12b92f4614851944e64c7c77c7c0059fd4a00000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r11], 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000340)={'erspan0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x2, 0x3f) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'syzkaller0\x00'}) socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="8a7e0000a6000000000023000000000000000000", @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r16], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000500)={&(0x7f0000000400), 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYBLOB="00012abd70", @ANYRES32=r11, @ANYBLOB="e79d3c72", @ANYRES32=r16, @ANYBLOB="0c0099000400000002000000"], 0x6}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000000080)=0x2, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000001c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r17, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\f\x00\x00', @ANYRES16=r18, @ANYBLOB="200026bd7000ffdbdf25010000000800020006000000080002000000000008000100030000000800020000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x20000044) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 21:33:51 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {0x23}, [{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r6, 0x5, 0x70bd27, 0x1, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r8, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r10, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r11, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r12, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r13, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r14, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r15 = socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r15, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r16, @ANYBLOB="05000000000000f0ffffffffff0f13000100", @ANYRES32=0x0, @ANYBLOB="08000500e000000108000400ac14140008000800000000000800020001000000"], 0x3c}}, 0x0) r17 = socket$nl_generic(0x10, 0x3, 0x10) r18 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r17, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r18, @ANYBLOB="c34e000000e70f19982f0000000008ff0f00", @ANYRES32=0x0, @ANYBLOB="08000500e000000108000400ac14140008000800000000000800020001000000"], 0x3c}}, 0x0) r19 = socket$nl_generic(0x10, 0x3, 0x10) r20 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r19, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r20, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r21 = socket$nl_generic(0x10, 0x3, 0x10) r22 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r21, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r22, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) write$binfmt_misc(r1, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES32=r6, @ANYRES16, @ANYPTR64=&(0x7f0000000540)=ANY=[], @ANYRES32=r8], @ANYRESDEC=r5, @ANYRESDEC=r9, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32=r17, @ANYRES64, @ANYRES16=0x0, @ANYRES16, @ANYRES16=r3, @ANYRES64=r12, @ANYRESOCT=r13, @ANYRESHEX=0x0, @ANYRES32=r19], @ANYRES16=r18, @ANYRES64, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="fbce129b15ac5198d6cf17242e13c726cebf06a07911dea3bb0a7435c3dfab97b781738eb777ff41f8dc9de86bb7f996fe0211b88b154b8be9f7636c48ff8d2bf4f14811077010c949a9814059c0c85e3fc72a0c4485692b9d42b0db7b05a00f5a1f6926dfe6f0ce396467842db30bb619063ca0c0ed155c0531c4", @ANYRESOCT=r8, @ANYRES16=0x0, @ANYBLOB="f7cdfe9bb6bb586cc5d7cc3f35f2981db19d8e97ef28a5eded2539a79460fa85878bd0e0cc506f878576ebd6f9de7b8049bfd98ac4c298dee135cbf2f5f82777e72b40702f9d8cdaf2655c94fda936e633544fe5526386c1670d1fed9ab6d0f716502643a4070a0f81e46f02fffa370e86696499fa5b87034223778904e3c2274dd0de16fef77c6fd31a83e561da058393adee9173d03016fc09e4ed", @ANYRESDEC=r16, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESOCT=0x0]]]], 0x4a) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 21:33:51 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x2, 0x0, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000540)=ANY=[]}, 0x78) [ 382.275716][T14066] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 382.352272][T14066] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 382.381846][T14078] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 382.428731][T14078] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 21:33:52 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x8, 0x5}, 0x0, 0x0, &(0x7f00000000c0)={0x3, 0x1, 0x8, 0x7}, &(0x7f0000000140)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x3}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x20, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r3}, 0x78) 21:33:52 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r3) socket$netlink(0x10, 0x3, 0x4) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)="80ff282b6eacdd4ac17d8dcb95f74ab72dd68b7fc429e7a675f402dc5db8073372ae7e60fa1dc2dd0f40afa4d3a5cd082e2740cc761936cae2d60f852d93beee26c01757370b9795499d2389668e13a24abbec5e9fce5c4aa990f0ec3485b51b3a54be4101ebd7a2666d4c4799eb504f548a621351f9a8ac9897e223117fa57f83f52d1d191e5dea72a8b18fc900a1ac9e2acf65539ee4f3f4671e47f9a8", 0x9e}, {&(0x7f0000000340)="c1acf598d92b714e76bc5aa410c27204114d45c0c21efde3932bd5e314c45aeb84294497da7c819948a3b462d25fd7c16b0e8ba54aa92ed4317e464e976cb451f84c13050e37826db936c706cab589101e5dacf8ebc537b06b580eb288c0ddb23d97814eda12863e41d0e16977ae253347ef0cef2a740848759448cdda9f8d6a48bab04d2ab57e0f85c6945f", 0x8c}], 0x2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r3, 0x0, 0x4ffe0, 0x0) 21:33:52 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a000000010001f0b2b6fe82cff00000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000740012000b00010067726574617000006400020005000800670000000600020002000000050013000000000006000f00070000000600030014000000050000050016000200000005001600020000000800070000000000080007007f00000106001800010000000500170001000086905b000a000a00aaaaaaaaaa000000"], 0xa0}, 0x1, 0x0, 0x0, 0x9450}, 0x0) 21:33:52 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8696071") setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x623) r1 = accept(r0, &(0x7f0000000c40)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000000cc0)=0x80) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000d00)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x43, 0x0, "01b3456b083bcbaaef914e3e9d16d1f84b8197c577445d8bae75c40afd5cb4f5520aa1defd0440c0b6dbae8df668e26226aec1ef43d52eec7b79e6cc6d03501dec212ff4c2340b156d3eee0be4431e39"}, 0xd8) [ 382.804811][T14101] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. 21:33:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r2 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x10000000000000de) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@local, @in=@loopback}}, {{@in6}, 0x0, @in=@broadcast}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x626) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000540), &(0x7f0000000680)=0x4) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f00000001c0)=0x54) unshare(0x40000000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000380)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3800000010000b0f00"/20, @ANYRES32=0x0, @ANYBLOB="71515b1c000400001800120008000100677265008c0002000800130000000000073137616dabc94d16146dd53622aa89f41082222b68355c87f8cff35bdd70f15dd775b743786a3b"], 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) r3 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x89f2, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_test={0x1a, 0x0, 0x1ff}}) 21:33:53 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$CAN_RAW_JOIN_FILTERS(r1, 0x65, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000040d26640aed4c1b71cf8581965395e2f84340e391f2390b668f91e7736476a9608b096e17dbc76bf05659775a93cf690f1448b0ed17fdf779df273402f7b899ab069121fdfba2b9ae0d595b463da0fb2ec3a082c9ee960e6f3681336631f8710388bfc4adfef39e0ec6da5b03a781d8c3273c71939b459450e5c82d95821214acb08aeb29e3cbe274c9a44ac1a5f7a52058e8f8c02fa6b"], 0x8) sendto$inet6(r0, 0x0, 0xffffffffffffff4c, 0x4, &(0x7f00000003c0)={0xa, 0x7b, 0x10, @mcast2, 0xfffffffd}, 0xfffffffffffffc9c) 21:33:53 executing program 5: socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1000000, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4520cecff0e00fa078b5bdb4cb904e473730e55cff26d1b0e001d80070000005e510befccd7", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000003c0)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a000500ac14142603000e12080007000000812fa800040008000300e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}, {&(0x7f0000000200)="978c10ef28647f7e82c05aa873154a0d9ccf9e0d60da7c2ceeab5169136517f396492138840bd502e360acc88c3b4970e5a4080844541858a069f5754f4e053e2f2e9aff2416a26c36a0327d54185de50c5dbfb2729490c67df7aa3b23e10e9cf772db36a3ff2942963677424ac26907e219ae4acfc57cd25c1eeb4bc8649b5e1e19e502252fe82d78c8b3f6d71846cf8bbe9fe2d47970e51c9498873fb5d026c55fd1b8fe29df27f469491059c41b47417bc8f187fd89fd035e763eeb55712691315fb666eb06e4620157e3eb57638975d7590fcd4b709f224491d1", 0xdc}, {&(0x7f0000000300)="df25952daa471a930b0da0050cadbe99847246279ac7c10666164093219533ac79a3bf0add3e48b6900491fce79849b2fe9d09a52334a422dcfebf2b79c39f76bc84f913d2c0bb5fba753406d9e1de05e70171cab93829724d377f8e8e9f15949bc317292d4aef46b6342756e504be9cc76147ebeff0cc2d31f9353077dcbdc53191576d83b29ef596d47daaed33f2c953c1e43a6f6f1d20eb2a2d847b89dfadc49b384e22c1c052d8f95af9b8dd", 0xae}], 0x3}, 0x0) 21:33:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x2b}, 0x0, @in6=@empty, 0x2}}, 0xe8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$IPSET_CMD_TEST(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x98000025}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)={0x104, 0xb, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x38, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x81}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x3}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x80000001}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x40, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}, @IPSET_ATTR_ETHER={0xa, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @remote}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0xff}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x987}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x1}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x8}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x6}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x7}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x20008000}, 0x1401c85d) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020b0001020000000000400000000000e476c2142a69c1879f0f6304e71192566395fb76cc80dd8773af0f40f18ff8d4268dc10b3c1bc50b551efc1de784d1dc8d37a3a5a87abb6f2664c71f89e152d3b5b5a21b070bde565f33205e"], 0x10}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r2, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) r4 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000080), &(0x7f0000000440)=0x20) 21:33:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0xfffffffd) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="000000000000000000f0ffffff0fbec0ef000000000000000000000200000000000000cb28d5d669177dd64c2f5602c72a592fef72c801f81006a281750908d7c7a26d3b5b01080458f7f06ed5472855a141310cc2bd8b6750b95c46c0ce9978ba1135b582ca4fb2fbc0fb0a13e807000000000000939ee9b7d9ea208d23852d40c8b965ba64aefa70653a2b9eca3362f755b25639fb143e0000000000000000000000000000001ef04282ea2e36d3987df13bb8521b226eb47351692a547e06ec46f111df7e0ea00e8270854f1bf920f32164f661a01c38ed"]) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000240)={{0x1, 0x0, @identifier="50f7e95680a8a61444808ff777f8642b"}, 0xc5, [], "1c35653a66944fca28d7686b0007404283564cd21e67ca7c3f010ea1a0c750525411f80e1f21cb121fc7f379c893303dd6f38803509863fd6e71c5229e09ab306cd170daeb6d0d651c2d2912b51e13f3df473dc4dc0a417b077a30ef8ae3323381cd36e44fa25d78deae36984294b55780ef3a2db28ee098fbc2fdaa6eebb114db61fc282991a7523df3110a0761fe575b98c50320dccf36619cce04c974fe874244e19d09aebc5742c865ca4f50daab67fcea8b06dcd9112c0cfc686ce01a26e20d9fbe5f"}) r1 = socket(0xf, 0x80000, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40040000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x38, 0x3, 0x3, 0x401, 0x0, 0x0, {0x5ff11e45ebf51db5, 0x0, 0x6}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x79}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0xe00}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x1}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xad}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x41) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x101, 0x4) 21:33:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000f80)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8, 0x13, 0x0}]}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x54}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, 0x3, 0x3, 0x101, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x9}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7b9}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x2}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x200}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x100}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7fff}]}, 0x64}, 0x1, 0x0, 0x0, 0x8040}, 0x0) 21:33:53 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a36c}], 0x1}, 0x0) 21:33:53 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x84) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r2}, &(0x7f0000000380)=0x8) [ 384.020907][T14125] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 384.059250][T14125] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 384.089207][T14130] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 384.146039][T14130] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 384.175627][T14140] IPVS: ftp: loaded support on port[0] = 21 [ 384.192202][T14131] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 4294967293 > max in inode 17100 [ 384.211069][T14130] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 21:33:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705000000a2a300050000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0xfffffffffffffe9c, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="5000f827fc00faffffff040000000000000000002ea7d67b3d34a16b1ea86b8890f42cd44232aa102f4b4a70e8d5a3682c9bc2ac0b3a8af948d3b791617455dc40c6c4069451a37205305f576dd1632fe0e6d04158103cc2d486749226f31f0953c7730b8996", @ANYRES32=r6, @ANYBLOB="ac42000000000000000000000c0080eb8600000075700000200002001c000100000001f00000080001006270660004000200040006ff00ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792aafde2698ebe5f83bc5b1d2c1df41944400193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32=r9, @ANYBLOB="ac0e000000000000000000000c0080eb8600000075700000200002001c000100000001f00000080001006270660004000200040006ff00ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792aafde2698ebe5f83bc5b1d2c1df41944400193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) [ 384.243861][T14130] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 21:33:53 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x40000000000020f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r3 = accept4(r1, &(0x7f0000000000)=@xdp, &(0x7f0000000100)=0x80, 0x40000) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000140)='caif0\x00') connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) 21:33:53 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, '\x00', 0x8}, 0x10) ioctl(r0, 0x8918, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x63e4ec76ca19298e}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x1, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x20000901) 21:33:53 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000025040400010000000704000001000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200020}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x1, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x40002}, 0x40020) [ 384.497050][T14159] IPVS: ftp: loaded support on port[0] = 21 21:33:54 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r3 = socket(0x8, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$cgroup_pid(r2, &(0x7f0000000140), 0x12) sendfile(r1, r1, 0x0, 0x800000000000004) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x3, [@var={0x8, 0x0, 0x0, 0xe, 0x5, 0x1}]}, {0x0, [0x5f]}}, &(0x7f0000000200)=""/221, 0x2b, 0xdd}, 0x20) 21:33:54 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x6, 0x840000000000a132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r3], 0x2}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x8, &(0x7f0000000040)=@raw=[@generic={0x3f, 0x2, 0x7, 0x401, 0xff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, @exit, @map_val={0x18, 0x9, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0xfffffff7}, @alu={0x7, 0x1, 0xc, 0x8, 0x0, 0xfffffffffffffed2, 0x10}, @ldst={0x1, 0x0, 0x2, 0x1, 0x7, 0x2, 0x4}], &(0x7f0000000080)='GPL\x00', 0x8da6837d, 0x5, &(0x7f0000000100)=""/5, 0x0, 0x5, [], r3, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000200)={0x0, 0x1, 0x2, 0x4}, 0x10, 0x0, r4}, 0x78) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$IPCTNL_MSG_EXP_DELETE(r6, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x881002}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xec, 0x2, 0x2, 0x100, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_EXPECT_ZONE={0x6, 0x7, 0x2}, @CTA_EXPECT_ID={0x8, 0x5, 0x3}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x6}, @CTA_EXPECT_ID={0x8, 0x5, 0xfffffba8}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x7fff}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x9}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'syz1\x00'}, @CTA_EXPECT_MASK={0x68, 0x3, [@CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x3}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x12}}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5}}]}, @CTA_EXPECT_MASTER={0x2c, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x2d}}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x21}}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0x0, 0xeb, 0xc0, &(0x7f0000000340)="03e2485db3492554930e65b59640b3b99a023401b944c40f905ccaf2d0824048dc198cbd906a63f51ed6b23b2ab307fc02123c2e4177fd12f78baaadf23d2b1d2b4f45d748c0b7468ca7468aa75006363c332f28d6945080896f3b3ce13e16deb6fa5c9268101ed91703d6c77ecdf20ee8a2ebbf3382d211b4aa452aaa4cd0ac6b5ac94d6059af2efe3727ad2b7b5b54d7d6b9cec70c4dd43ca8b06603aedd9732aaf645a74e0aec7634e169ce2e0c23fbe851179adb9a3cec26300bbe4722b80d326b27362aaa1e3f9e25a0da76bcd343a5df32f7626beabc117a839cc0bd627fdbd28dd395a641f073da", &(0x7f0000000440)=""/192, 0x53, 0x0, 0x53, 0x8f, &(0x7f0000000500)="45c7fc48300946994a9a4579d29d40d038e79f5cb195149f9322d4d0f9a732eeecf01c88d068774221d0082ae2ca92ff5dd0b8ab85a181dda49845c8c2609fc32db6391606555b49b582c8eedee93b56195cd6", &(0x7f0000000580)="96d908dc46085ac0f11b7cf0e10f49f18d8e456f70c15ec58b92f14edbf572cd657ae1d87df5985b48368c952ed5e06cce12b5ace3e429430453bbb62eb36aaa6b6fc3cbbd8e34bf69a90490ae1ad09ada975b3da96cc96f7f2a711d92e16f1f6a24efd2e335d9a71632aff693b08b6dfc36d981c29ef8dbf3b8af66825c28560850ccb2d14c4a4e6d67b040b24c9c"}, 0x40) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x37e7, 0x24ba1dc0}) write$binfmt_script(r7, &(0x7f0000000200)=ANY=[], 0xfffffd37) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(r8, &(0x7f0000000000), 0xfffffea6) 21:33:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="d8a02c6b"], 0x8) 21:33:54 executing program 5: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000480)=0x24) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x5, 0x2}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0xffffffffffffff36, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @empty}, &(0x7f0000000440)=0x10) pipe(&(0x7f0000000500)) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7d, &(0x7f0000000180)={r5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x400, 0x80, 0xaf19}, 0x10) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 21:33:54 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000080)=0xf5, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_elf64(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="b116084a076e9358c3aaaa1571d837f2f359ef04f61dd6710139758da61b31eaf8f4ca4b15993a3c53547253571c71f7413fe05a809cb23fbbf2c9eb7178f78aba113d9ac6ffec4976b409460cd96af57a49d3b7e492"], 0x10098) 21:33:54 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0xffffffff, @rand_addr="67a399734b4f3ea1039a05b24d577055", 0x3f}}, [0x480, 0x8, 0x554, 0x4, 0x9, 0x4, 0xfff, 0x400, 0xfff, 0xfffffffffffffff9, 0xf34c, 0x8, 0x5, 0x100000000, 0xffffffffffffa469]}, &(0x7f0000000180)=0x100) unshare(0x40000000) r2 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0xfff}], "", [[]]}, 0x178) 21:33:54 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 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, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e557c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd0932a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x4, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r6, @ANYBLOB="000000000000000008000a00000000009cd7cf2b0a1119fd2e8235a7468af025a15fe6e5509cd8393ced61ae3a7f582cffe27acadd7500f27b1aa4a9a91f9a7f43169b59798da16e1295c51ba47aa50a51a1e2c89d1d1b295de10ed705b435834db654f682e4b35606f6a1dbb6f10cc6a00cf13b35552f7b996a93908ad3df55381a3d3fbabaaa400fb1f87c9a"], 0x28}}, 0x0) 21:33:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r3, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x20, 0x80, 0x0, 0x0, r4}, {0x1c993630, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, {0x6}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@loopback}, 0x2, @in=@rand_addr=0x5, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r4}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x0, 0xff}, {0x6, 0x0, 0x0, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x0, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x0, 0x3, 0x0, 0x5, 0x1f, 0xff}}, 0xe8) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @bcast, r4}) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x64, r1, 0x1, 0x0, 0x0, {0xb}, [@TIPC_NLA_MEDIA={0x50, 0x5, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x12, 0x2, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}]}]}, 0x64}}, 0x0) [ 385.170854][T14195] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 21:33:54 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8983, &(0x7f0000000080)={0x8, 'veth0_to_bridge\x00', {'team_slave_0\x00'}, 0x10}) r1 = socket$rds(0x15, 0x5, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x400, 0x70bd25, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8060) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000027c0)={{0x0}, 0x0}, 0x20) [ 385.251244][T14200] device veth7 entered promiscuous mode [ 385.260993][T14200] team0: Port device veth7 added [ 385.289341][T14195] device veth7 left promiscuous mode 21:33:54 executing program 4: unshare(0x40000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r1, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000c, 0xe0111, r0, 0x5335b000) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, &(0x7f00000000c0)={0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x3, 'syz0\x00', @null, 0x81, 0x1, [@bcast, @bcast, @default, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000080)=0x54) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r5, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) [ 385.379291][T14198] IPVS: ftp: loaded support on port[0] = 21 [ 385.565221][T14214] IPVS: ftp: loaded support on port[0] = 21 [ 385.715919][T14195] team0: Port device veth7 removed [ 385.782334][T14215] IPVS: ftp: loaded support on port[0] = 21 [ 385.874812][T14200] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 385.894812][T14223] device veth7 entered promiscuous mode [ 385.901036][T14223] team0: Port device veth7 added [ 386.019295][T14214] IPVS: ftp: loaded support on port[0] = 21 21:33:56 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x97c29d7f1d6cadd8, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000580)=ANY=[], 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x10, 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r5, 0xff, 0x0, 0x0, 0x0) r6 = accept$inet(r5, &(0x7f0000003400)={0x2, 0x0, @broadcast}, &(0x7f0000003440)=0x10) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0100ad16", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0xd, &(0x7f0000000080)={r9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000003480)={0x9, 0x8, 0x584e, 0x7f, r9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x80, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @empty}, 0x18) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r11, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r11, 0x0) ioctl$FS_IOC_FSSETXATTR(r11, 0x6611, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r11, &(0x7f0000000640)="e85652ab01c6966c3d630db54f8aa3d5efacd436b323da1e63464d883bb7d7d2137cf5b999ba47642abd0aa67625fb8c4fb0ae8aebf883069b5f29189f003e1263ec7826b6829ba6e9c2cb3fc48ce18a4b32049da5f4da46c6ab967bd7393af3d715cb336c794c1e97a2ba7925d35d553431ca4bd844e5baf7e6f08a4a43b0cab3c0f96a234cf3edb212657d0efb8ec790a3a473d1864d2a37de9323832935b7d85f48328b91fdddf2e69c9f12c388390a85004bf7f7b241317bd2", &(0x7f0000000100)=""/59}, 0x20) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x89e0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000580)={r12, @in={{0x2, 0x2, @multicast1}}, 0x1, 0x0, 0x4, 0x40, 0x20, 0x9, 0xa1}, &(0x7f00000001c0)=0x9c) listen(r10, 0x2) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @empty, 0x200000}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 21:33:56 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$kcm(0x10, 0x800000000002, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r3}) bind$bt_sco(r5, &(0x7f0000000140)={0x1f, {0x1, 0x7d, 0x1, 0x8, 0x80, 0xff}}, 0x8) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x1000000, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4520cecff0e00fa078b5bdb4cb904e473730e55cff26d1b0e001d80070000005e510befccd7", 0x2e}], 0x1}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000040)) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffffffffffff73, &(0x7f0000000080), 0x1000000000000092, 0x0, 0x10d}, 0x60080d5) getgid() 21:33:56 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x80002, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000340)=0x5, 0x4) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}}, 0x0) socketpair(0x29, 0x8000b, 0x8, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r5, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@getlink={0x78, 0x12, 0x10, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x2000, 0x1008}, [@IFLA_CARRIER={0x5, 0x21, 0x2}, @IFLA_IFALIASn={0x4}, @IFLA_OPERSTATE={0x5, 0x10, 0x67}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x1000}, @IFLA_TXQLEN={0x8, 0xd, 0x1}, @IFLA_PROMISCUITY={0x8}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x4}, @IFLA_MAP={0x24, 0xe, {0x5, 0x4, 0x3, 0xff, 0x2, 0x8}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x4000048) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffdf, 0x0) 21:33:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000200), 0x40000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000000)={0x1, 0x274cf, 0x6000000}) r2 = epoll_create1(0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) r5 = accept4(r0, &(0x7f0000000380)=@tipc=@id, &(0x7f0000000300)=0x80, 0x80000) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r5, &(0x7f0000000740)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x268, r6, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0x94, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x369e64b9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa577}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}]}, @TIPC_NLA_MEDIA={0xc0, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6797}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9f}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6f04}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK={0x74, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x775}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}]}, 0x268}, 0x1, 0x0, 0x0, 0x4000041}, 0x808) socket$pppoe(0x18, 0x1, 0x0) 21:33:56 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000100)=ANY=[@ANYBLOB="c3486f67f4f358ddd55c175c77c5f0a5c8ca2fec12", @ANYRES16=r5, @ANYBLOB="050000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000500e000000108000400ac141400080008000000020008f6020001000000"], 0x3c}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000000)="2400000020002551075c0165ff0500020200000000100f0007e1000c080017001605ac1e", 0x24) close(0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00!', 0x5) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x10000017e) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ff60, 0x0) [ 387.242140][T14235] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 387.250789][T14235] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 387.271021][T14235] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 387.283721][T14235] netlink: 'syz-executor.3': attribute type 29 has an invalid length. 21:33:56 executing program 3: r0 = socket(0x10, 0xa, 0x8) socket$phonet(0x23, 0x2, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0x28, 0xc, 0x6, 0x8b48c98102abdf79, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x28}}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x7fffffff, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=@nat={'nat\x00', 0x1b, 0x5, 0x3b0, 0x230, 0x0, 0xa8, 0x230, 0xa8, 0x318, 0x318, 0x318, 0x318, 0x318, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x8, @multicast2, @multicast1, @icmp_id=0x66, @icmp_id=0x68}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1f, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x28}, @icmp_id=0x67, @port=0x4e24}}}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}, {0xf186e25db69a31a9, 0x9}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1d, @ipv4=@empty, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @port=0x4e24, @gre_key=0x1ff}}}, {{@uncond, 0x0, 0xb0, 0xe8, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x0, [0x3, 0x25111fe28f305155, 0x0, 0x0, 0x4, 0x1], 0x1, 0x2}}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x12, @rand_addr=0x2, @broadcast, @gre_key=0x8, @icmp_id=0x68}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x410) 21:33:57 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x2) r1 = socket(0x11, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") accept4$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000000)=0x60, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) 21:33:57 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(0x0) r1 = socket$inet(0x10, 0x3, 0xc) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x37, 0x0, "36c5932649f9daf38e4237b6a0333410c082123af774039b1d5cadf90de2880379acff2feb4b27203d07c079f3ee2c8a5583a9bf3fbf91d15b2882f826cea64444dc2bc5fc8136bbf16e35386aca501b"}, 0xd8) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="24000000070a07021dfffd946fa2830020200a0009000200000000000a00aba20400ff7e", 0x24}], 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(0x0) 21:33:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r1, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000180)) r2 = socket$inet6(0x10, 0x8000000100000003, 0x0) sendmsg(r2, &(0x7f0000000040)={0x0, 0x363, &(0x7f0000000000)=[{&(0x7f0000000100)="5500000018007fd500fe01b2a4a269930a06000000a84308910000000400080008001e0000dc13382d0009009b84136ef75afb83de448daa72000d816ed2c55327c43ab8220000060cec4fab91d400000000000000", 0x55}], 0x1}, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0xd6d7, 0x1, 0x0, 0x3, 0x5}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@mcast2, 0x100, 0x0, 0xff, 0x8, 0x7, 0xfffe}, 0x20) 21:33:57 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) pwrite64(0xffffffffffffffff, &(0x7f0000000200)="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", 0x180, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000a00)='cpu.stat\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x29) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400fffff229c2053707635954fffff7", @ANYRES32=r6, @ANYBLOB="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"], 0x3}}, 0x0) r7 = socket(0x3, 0x800, 0x40) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000000a40)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6a, r6}) sendto$inet6(0xffffffffffffffff, 0x0, 0x293, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x20, @mcast2}, 0x1c) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0x9, 0x1}, 0x6) r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 387.950897][ T27] kauditd_printk_skb: 14 callbacks suppressed [ 387.950913][ T27] audit: type=1804 audit(1579210437.455:300): pid=14290 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/121/memory.events" dev="sda1" ino=17122 res=1 21:33:57 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newtaction={0x60, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x4c, 0x1, @m_xt={0x48, 0x1, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0xffffffffffffffb5, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x2a, 0x6, {0x26, 'security\x00'}}, @TCA_IPT_HOOK={0x8}]}, {0x4}}}}]}, 0x255}}, 0x0) [ 388.048411][ T27] audit: type=1800 audit(1579210437.515:301): pid=14290 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17122 res=0 [ 388.234333][T14302] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.2'. [ 388.244686][ T27] audit: type=1804 audit(1579210437.535:302): pid=14290 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/121/memory.events" dev="sda1" ino=17122 res=1 21:33:59 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) read$alg(r1, &(0x7f0000000180)=""/160, 0x2c6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x50) close(r0) 21:33:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000040)={0x0, 0x0, 0x80000000, 0x0, 0x200}) socketpair(0x0, 0x0, 0x7b, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000080), 0x15d4b87) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) socket(0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)={0x3, 'bridge_slave_0\x00', {0x4}, 0x8}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r6, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) clock_gettime(0x0, &(0x7f00000077c0)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000007600)=[{{&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/164, 0xa4}], 0x1, &(0x7f0000000440)=""/166, 0xa6}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, &(0x7f0000000380)=""/101, 0x65}, 0xa0b}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001500)=""/223, 0xdf}, {&(0x7f00000002c0)=""/46, 0x2e}], 0x2, &(0x7f0000001640)=""/71, 0x47}, 0xff}, {{&(0x7f00000016c0)=@alg, 0x80, &(0x7f0000004940)=[{&(0x7f0000001740)=""/223, 0xdf}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/246, 0xf6}], 0x5, &(0x7f00000049c0)=""/44, 0x2c}, 0xa}, {{&(0x7f0000004a00)=@nl, 0x80, &(0x7f0000005b80)=[{&(0x7f0000004a80)=""/4096, 0x1000}, {&(0x7f0000005a80)=""/111, 0x6f}, {&(0x7f0000005b00)=""/113, 0x71}], 0x3, &(0x7f0000005bc0)=""/101, 0x65}, 0x9}, {{0x0, 0x0, &(0x7f0000006140)=[{&(0x7f0000005c40)=""/60, 0x3c}, {&(0x7f0000005c80)=""/158, 0x9e}, {&(0x7f0000005d40)=""/116, 0x74}, {&(0x7f0000005dc0)=""/151, 0x97}, {&(0x7f0000005e80)=""/188, 0xbc}, {&(0x7f0000005f40)}, {&(0x7f0000005f80)=""/226, 0xe2}, {&(0x7f0000006080)=""/141, 0x8d}], 0x8, &(0x7f00000061c0)=""/36, 0x24}, 0x3}, {{0x0, 0x0, &(0x7f0000007540)=[{&(0x7f0000006200)=""/101, 0x65}, {&(0x7f0000006280)=""/204, 0xcc}, {&(0x7f0000006380)=""/173, 0xad}, {&(0x7f0000006440)=""/164, 0xa4}, {&(0x7f0000006500)=""/4096, 0x1000}, {&(0x7f0000007500)=""/26, 0x1a}], 0x6, &(0x7f00000075c0)=""/58, 0x3a}, 0x209}], 0x7, 0x2, &(0x7f0000007800)={r7, r8+10000000}) 21:33:59 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)='#', 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @local}], 0x20) 21:33:59 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x10000000000020, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)={'syz0', "9e20a48cedc966927e54824003ea3341"}, 0x14) 21:33:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000040)=0x80, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000006c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}, [@IFLA_LINKINFO={0x14, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0xd) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 21:33:59 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000050000000000000086dd73797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000000000000000010000000000000000000000000000fffffffffffff6ff0000000000002801000060010000b0010000697036000000000000000000000000000000000000000000000000000000000050000000000000000800000000000000000000000000000000000000000000000000ffffac14aa00000000000000000000000000009a0c00000000000004000000000000000000001e4000ffff000000000000000000006d61726b5f6d00000000000000000000000000000000000000000000000008000000000000000000000000001f000000000000000e0000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000800000000000000000"]}, 0x2b8) 21:33:59 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$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)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="7400000024000705000000000000000000010000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="00080080000000000300000008000100753332"], 0x3}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r2) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r5, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc4e1235dee36d4ed}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r8, 0x300, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x57b9603afc03d5e7}, 0x40801) socket(0x10, 0x80002, 0x0) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet6_MRT6_DEL_MFC(r9, 0x29, 0xcd, &(0x7f0000000340)={{0xa, 0x4e20, 0x5, @local, 0x101}, {0xa, 0x4e23, 0x0, @loopback}, 0x4, [0x1, 0x1, 0x0, 0xb7c4, 0x3, 0x1, 0x40, 0x3]}, 0x5c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 390.142655][T14317] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 390.176243][T14317] device gretap0 entered promiscuous mode 21:33:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x4, 0x0, 0x5) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x28, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x2}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005800)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000005900)=0x36d7a20aba3868b1) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$packet(0x11, 0x2, 0x300) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'vlan0\x00', 0x0}) bind$packet(r6, &(0x7f0000000100)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendto$packet(r7, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x11, 0x8100, r10, 0x1, 0x0, 0x6, @remote}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000005940)={'team0\x00', r10}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000005a40)={&(0x7f00000057c0)={0x10, 0x0, 0x0, 0xa00608}, 0xc, &(0x7f0000005a00)={&(0x7f0000005980)={0x44, r4, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x4}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x2}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x20000010) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote}, {0x0, @broadcast}, 0x2c, {0x2, 0x0, @empty}}) sendto$inet(r1, &(0x7f0000000000)="2b137f52fe6393676a4490a7512b19c889c56c0404ee972df1d2c2897ff0d768185a8a721f6b66", 0x27, 0x20000041, 0x0, 0x0) r12 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@rc, &(0x7f0000000240)=0x80, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r12, 0x891a, &(0x7f00000003c0)={'veth1_to_bond\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) read(r0, &(0x7f0000000ac0)=""/245, 0x100000394) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x24cd, 0x4000002, 0x0, 0x27) [ 390.257706][T14329] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 21:33:59 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) write(r0, &(0x7f0000000200)="ae3dbbb888ef1c46700c5e1e7f93e9009bc5f0f124655e5b1d95f35d46d962f011b4a49685fa771d5213309ab3da603811756439618ee73304709aa59528cb4a4adc8dad6abd4824aacd113ff6dbe994055fcab5aa025d57b296b1c376bb1d84bc94a35f397e4442cb8c7b3611b82445c404457bc23922cc59df968cf780c37df8b88bc6258476b38b58ca9d25da8c1806346a323f238b56bf0e7703a03b9bc9337ab5cfff5e6ae59d", 0xa9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r1, &(0x7f0000000080), 0x12) r4 = socket$inet(0xa, 0x0, 0x0) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = socket$unix(0x1, 0x0, 0x0) shutdown(r5, 0xe8220c1cc90cd5f3) accept4$netrom(r1, 0x0, 0x0, 0x80000) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) socket$unix(0x1, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000e00)={0x0, r3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r6 = socket(0x22, 0x2, 0x24) close(r6) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000000180)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e23, @rand_addr=0x337}, {0x2, 0x4e21, @broadcast}, 0x80, 0x0, 0x0, 0x0, 0x100, &(0x7f0000000100)='syzkaller1\x00', 0x6, 0x1f, 0x19}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000e40)) r7 = socket(0x9, 0x80000, 0x1) setsockopt$inet_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f00000002c0)=0x1, 0x4) 21:33:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e34d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB="000000000400000008000a00", @ANYRES32=r6, @ANYBLOB], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64=0x0, @ANYPTR, @ANYRESHEX=0x0], @ANYRES64, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRES32=0x0, @ANYRES16, @ANYRES64, @ANYRES64]], @ANYBLOB="00000002000000021c0012000c00010062726964676500000c0002000800190008000000299237e69ec76a47d519447b7e710439e90a7c774fe43d119e4220c63e9f5a48af680b8f086ab65c9cdb2569c64ff2867878beefe7d60a4469379111056e2b0d7ab17b05e602dd6bd20e58ae6abd57f41ebf0411720fc5a93c1e5a85eabdadfb5a708956caa876f6fefcf0c909aa"], 0x3}}, 0x0) [ 390.492883][T14342] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.3'. [ 390.554309][ T27] audit: type=1804 audit(1579210440.065:303): pid=14345 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir199494775/syzkaller.xULV0M/138/memory.events" dev="sda1" ino=17139 res=1 [ 390.672761][ T27] audit: type=1800 audit(1579210440.065:304): pid=14345 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17139 res=0 [ 390.693780][T14354] delete_channel: no stack [ 390.711819][T14351] device bridge4 entered promiscuous mode [ 390.729990][T14351] device bridge_slave_0 left promiscuous mode [ 390.737127][ T27] audit: type=1804 audit(1579210440.065:305): pid=14345 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir199494775/syzkaller.xULV0M/138/memory.events" dev="sda1" ino=17139 res=1 21:34:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8adc3640e1120b00da81b61a6e6d6dd3426d93c0ad0f22f1dfeeb6340adb4c106532e50ea63b87a96a06b952d5174a5fc234127264022f9903a7999cde0899f17c65eb1cb3cb8d09ac38a0da2d22467bee25dfce35142b5f60b61697f0438b17db5c919a"], 0x1d) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000500)='f', 0xfffffe7e}], 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x20, @broadcast}, 0xe8) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = accept$ax25(r3, &(0x7f0000000140)={{0x3, @netrom}, [@remote, @bcast, @rose, @bcast, @remote, @remote, @remote, @netrom]}, &(0x7f0000000000)=0x48) recvfrom$ax25(r4, &(0x7f0000000200)=""/203, 0xcb, 0x80010202, &(0x7f0000000300)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@bcast, @bcast, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @bcast]}, 0x48) sendfile(r1, r0, 0x0, 0x10000) [ 390.778684][T14351] bridge0: port 1(bridge_slave_0) entered disabled state [ 390.932201][T14351] bridge4: port 1(bridge_slave_0) entered blocking state [ 390.949881][T14351] bridge4: port 1(bridge_slave_0) entered disabled state 21:34:00 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) socket(0x22, 0x80000, 0x21) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14, 0xc00) recvmmsg(r4, &(0x7f00000018c0), 0x1dd, 0x60, 0x0) close(r1) accept4(r0, 0x0, 0x0, 0x0) close(r1) [ 390.975803][T14351] device bridge_slave_0 entered promiscuous mode [ 390.987871][T14351] bridge4: port 1(bridge_slave_0) entered blocking state [ 390.995260][T14351] bridge4: port 1(bridge_slave_0) entered forwarding state 21:34:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000003dc0)=[{{&(0x7f00000001c0)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4}, 0xfffffe85, 0x0}}], 0x2, 0xc409) 21:34:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765000004000200d959b9812aaa020ca65857db94ff07db495839146f1af6eb04b836dc09d9e67bf94cbd0888e78ec37efe6dbb16a6af42ac33e3324e09c12faa6fd27861492148e1697d96de58646d7727fa4e8d4edb0d74be5ad139c97140f1a286ef13cefc00"/138], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="081859127bbf07c8c5000000000000000000", @ANYRES32=0x0, @ANYBLOB="08000500e000000108000400ac14140008000800000000000800020001000000"], 0x3c}}, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x514, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004081}, 0x20044000) 21:34:00 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") 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$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="7400000024000705000000000000000000010000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="00080080000000000300000008000100753332"], 0x3}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r2) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r5, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc4e1235dee36d4ed}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r8, 0x300, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x57b9603afc03d5e7}, 0x40801) socket(0x10, 0x80002, 0x0) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet6_MRT6_DEL_MFC(r9, 0x29, 0xcd, &(0x7f0000000340)={{0xa, 0x4e20, 0x5, @local, 0x101}, {0xa, 0x4e23, 0x0, @loopback}, 0x4, [0x1, 0x1, 0x0, 0xb7c4, 0x3, 0x1, 0x40, 0x3]}, 0x5c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 391.352999][ T27] audit: type=1804 audit(1579210440.865:306): pid=14349 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir199494775/syzkaller.xULV0M/138/memory.events" dev="sda1" ino=17139 res=1 21:34:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10) bind$l2tp(r1, &(0x7f00000000c0)={0x2, 0x0, @broadcast, 0x3}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x1ae, &(0x7f0000000080)}, 0xa180) recvmmsg(r0, &(0x7f0000003b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socket(0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x4e21, @multicast1}, 0x10) close(r0) [ 391.404891][T14373] bond0: (slave bridge5): Enslaving as an active interface with an up link [ 391.435410][T14345] delete_channel: no stack 21:34:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0x12) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg$can_bcm(r1, &(0x7f0000000b00)={&(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000640)=""/192, 0xc0}, {&(0x7f0000000580)=""/106, 0x6a}, {&(0x7f0000000a00)=""/241, 0xf1}], 0x3, &(0x7f0000000900)=""/116, 0x74}, 0x2) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r4, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r4, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x20, 0x80, 0x0, 0x0, r5}, {0x1c993630, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, {0x6}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@loopback}, 0x2, @in=@rand_addr=0x5, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r5}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x0, 0xff}, {0x6, 0x0, 0x0, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x0, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x0, 0x3, 0x0, 0x5, 0x1f, 0xff}}, 0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000000c80)={&(0x7f0000000b40), 0xc, &(0x7f0000000c40)={&(0x7f0000000b80)=@getpolicy={0xa8, 0x15, 0x200, 0x70bd2c, 0x25dfdbfb, {{@in=@empty, @in=@multicast1, 0x4e24, 0x0, 0x4e24, 0x6, 0xa, 0xe0, 0x60, 0x4, 0x0, r5}, 0x0, 0x5}, [@extra_flags={0x8, 0x18, 0xfff}, @proto={0x5, 0x19, 0x2b}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0xc}, @in6=@mcast2, 0x0, 0x92c7157c1cfcc610}}, @output_mark={0x8}, @srcaddr={0x14, 0xd, @in=@loopback}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg$unix(r7, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x7fffef71, &(0x7f0000000dc0), 0x59, &(0x7f0000000e40), 0x24}], 0x8d9, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="cc0000002400070500000015e4d1929c38025c00", @ANYRES32=r10, @ANYBLOB="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"], 0xcc}}, 0x0) r11 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r11, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) bind$alg(r8, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r12 = accept4(r8, 0x0, 0x0, 0x0) sendmmsg$unix(r12, &(0x7f0000001300)=[{&(0x7f0000000740)=@file={0x0, './file0/file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000e40)}], 0x1, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r13 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r13, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="04010000160017030000000000000000000000000000000000000000000000017f00000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa0000000032000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005ea28dfe48f96ecc0000000000000000000000000000000000000081e000000c001500"], 0x104}}, 0x0) r14 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x64, r14, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x1f, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_SCAN_SSIDS={0x10, 0x2d, [{0x9, 0x0, [0xa, 0x10, 0x9, 0x14, 0xa]}]}, @NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x7}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_BSSID={0xa, 0xf5, @broadcast}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 21:34:01 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffff59, &(0x7f0000000100)=[{&(0x7f0000000040)="5500000018007f6800fe01b2a4a280930a060001fe80000214000000390009", 0x46}], 0x1, 0x0, 0x203}, 0xfffffffffffffffe) write(0xffffffffffffffff, &(0x7f0000000040)="240000001a001f001007f4f9002304000a08000500000000000100020800038005", 0x21) r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = accept4$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_ifreq(r2, 0x8971, &(0x7f00000001c0)={'veth1_to_hsr\x00', @ifru_data=&(0x7f00000000c0)="312fbcb961898f78bf98f16a7a67d822a39873a811d190bba2023354c71aac74"}) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x3, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926a0, 0x0) [ 391.560593][ T27] audit: type=1800 audit(1579210440.865:307): pid=14349 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17139 res=0 21:34:01 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x4) bind$inet(r3, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r5, 0x5, 0x3, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r6}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) write$binfmt_misc(r4, &(0x7f0000000200)={'syz1', "a181d6639ca17000cda644069c128110fa907e5ff0a10d370748172f1a5998e6a9d1e75395a17ad7b595ca175fcea261e780100082e4168f65a491c963a96b2e4013f700345585a617e67e03792dd851a53972c04eba6682050d90d735f37c47ef895e7f74008be197a926ccb6a8304ad98b569cb62cccde88b2d641725199c9b8e900f8792a568fd527aad33e00ef61afb41a59393e1f1db0bc520044bd7d650e5ef67234d25377e0f16e81e32beaf64546ed064addc52db9e07a63bd9904672cf9ab42786ec5dc1d858935055b0444483a56f78084ee42929a7a5e79c607131aaab5355288508fd45d9607ac656b227335538d9c"}, 0xf9) splice(r1, 0x0, r3, 0x0, 0x10005, 0x0) [ 391.723678][ T27] audit: type=1804 audit(1579210440.895:308): pid=14354 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir199494775/syzkaller.xULV0M/138/memory.events" dev="sda1" ino=17139 res=1 [ 391.793681][T14398] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.3'. 21:34:01 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000040)={0x1, 'netdevsim0\x00', {}, 0x557}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="71c4f4bc53babf5a9ccf938010cc47bea16c1a7e599d0cb723997c1e1712ab826769aa3aca46d4709c4f9c5e86f18e328c29"], 0x8) ioctl(r0, 0x100000890e, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) sendmsg$NFQNL_MSG_VERDICT(r5, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x90000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="44000000010305000000001d000000000500000a240013800600014081000000fd2d8853f085e7533d1c1d42c7b6060001408100000006000240000400200600024000ff2d828f000200ffffffff00000003ce5c"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x60842) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xffffff3a, &(0x7f0000000180)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r4, 0x0, r6, 0x0, 0x4ffe0, 0x0) [ 391.827645][ T27] audit: type=1800 audit(1579210441.165:309): pid=14386 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16519 res=0 [ 391.921279][T14404] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 21:34:01 executing program 0: r0 = socket$inet6(0xa, 0x800, 0x8010800000000084) sendmmsg$inet6(r0, &(0x7f0000000680)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0xa}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000002880)='*', 0x1}], 0x1}}, {{&(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x200}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000380)="95", 0x1}], 0x1}}], 0x2, 0x20000040) 21:34:01 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7d, &(0x7f0000000180)={r5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r5, 0x80000001}, 0x8) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000040)={0x4b, 0x6, 0x5, 0xb, 0x2}) connect$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x20) 21:34:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x10042}}}}}}]}, 0x48}}, 0x0) r5 = socket(0x29, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3c00000012000100000000140000000007000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001d000000000014000300626f6e643000"/36], 0x3c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r8, 0xf2b, 0x0, 0x0, {}, [@NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0xa20c0410}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x30, r8, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'tunl0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x2800}, 0x10000880) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r10, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r11 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4(r11, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000140)=0x80, 0x800) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000bc0)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r13, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r13, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000300)={0x14, r14, 0x409, 0x0, 0x0, {0x11}}, 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r12, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xa000283}, 0xffffffffffffffe1, &(0x7f0000000400)={&(0x7f0000000740)=ANY=[@ANYBLOB="18020000", @ANYRES16=r14, @ANYBLOB="100027bd7000fbdbdf25160000000c0001000800030001000100400002000400040008000100000800000400040004000400080001000700000008000100050000000800020098000000080001000200000004000400040004000c00090008000100ff01000058000400240007000800020001000000080002000500000008000400feffffff08000100130000000900010073797a3000000000240007000800020009000000080004000900000008000300da05000000000300030000007c0005000800010065747800070001006962000044000200080001000200000008000400ffffff7f0800020007000000080001001b00000008000400ac0900000800010002000000080001000700000008000200ff00000024000200080001000800000008000400020000000800040009000000080004001f00000048000500070001006962000008000100657468003400020008000200030000000800030008000000080004000400000008000200060000000800020098bf000008000400090000002c00068004000200040002000800010003000000040002000800010030000000040002000400020004000200140001000e0001006574683a7665746831000000280005000700010069620000070001006962000014000200080001000b0000000800020006000000280001000c000200080003000700000008000300050000000d0001007564703a73797a3100000000d53adf"], 0x218}, 0x1, 0x0, 0x0, 0x1}, 0x8) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002a00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff8000ffff000000000cb40100677265640000030004000200"], 0x34}}, 0x0) 21:34:02 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xffffffffffffff4d, 0x304, 0x4, [@struct={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x2}]}, @typedef={0x2}]}, {0x0, [0x0, 0x5f]}}, &(0x7f00000002c0)=""/226, 0x40, 0xec, 0x8}, 0x20) socketpair(0x27, 0x4, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1f, 0x3f, 0x7, 0x80000000, 0x7}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x3120, 0x7, 0x49, 0x0, 0x1}, &(0x7f0000000140)=0x14) 21:34:02 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f0000000000)='ttl\x00', 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x18000000000000, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000002000000030000003802000000000000e0000000e00000000000000000000000a0010000a0010000a0010000a0010000a0010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000b0600000000b800e00000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000015000000000000002000736f636b657400000000000000000000000000000000000000000000000028005443504d53530000000000000000000000000000000000000000000000000000000000000000ac1e00017f000001000000000000000069703667726530000000000000000000726f73653000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000009800c0000000000000000000000000000000000000000000280074746c000000000000000000000000000000000000000000000000000000000000000000000028005443504d53530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00000000f02a703db8d1515aa85fff8aada656de97"], 0x298) 21:34:02 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x7d, &(0x7f0000000180)={r6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={r6, 0x64, "1140ee36cca1fc49af4e17d3e9e450858929d43ab32b54f3b826f454c16c4d29d0ae5fd633fe7ab469587124b9573948901f1005d772f1f1e4d68987e27d7d8a9633cf05402d2b662604244a8def1f8bb190cb54324ed0c13a75814537b7aed2ddb4dc1f"}, &(0x7f0000000080)=0x6c) [ 392.653084][T14438] BPF:Total section length too long [ 392.698591][T14438] BPF:Total section length too long 21:34:02 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") write$nbd(r0, &(0x7f0000000e80)={0x67446698, 0x1, 0x3, 0x0, 0x1, "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"}, 0x1010) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 21:34:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x6c) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="ff04", 0x12) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x1e4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb5, 0x0, 0x0, 0xffffffffffffff8a) [ 393.033058][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 393.033073][ T27] audit: type=1804 audit(1579210442.545:314): pid=14454 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir290568943/syzkaller.tm8qgR/127/memory.events" dev="sda1" ino=17108 res=1 21:34:03 executing program 0: r0 = socket(0x10, 0x5, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x16c, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfe43}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x288) ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f0000000000)=@bcast) 21:34:03 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x3}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @rose, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) writev(r1, &(0x7f0000001440)=[{&(0x7f0000000440)="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", 0x2c5}, {0x0}, {0x0}, {0x0}], 0x4) write$binfmt_elf64(r1, 0x0, 0x0) 21:34:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r1, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050000005486122dbcd59e01000008000100", @ANYRES32=0x0, @ANYBLOB="08000500e000000108000400ac14140008000800000000000800020001000000"], 0x3c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001940)=ANY=[@ANYBLOB="cc000000240007051500"/20, @ANYRESDEC=r7, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x2400b811}, 0x40000) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100), 0x0, 0x80e4}], 0x1, 0x0) r9 = socket$inet_sctp(0x2, 0xa, 0x84) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r12 = socket(0x10, 0x80002, 0x0) ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r13 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r14 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r13, 0x84, 0x7d, &(0x7f0000000180)={r15}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r12, 0x84, 0x72, &(0x7f0000000100)={r15, 0x8, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r18 = socket(0x10, 0x80002, 0x0) ioctl(r18, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r18, 0x84, 0x70, &(0x7f00000002c0)={r16, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2d}}}, [0x81, 0x9, 0x1, 0x2, 0xfffffffffffffffb, 0x2, 0x100000001, 0x7, 0x80, 0xfffffffffffffff8, 0xfffffffffffffffd, 0x8f8, 0x2, 0x7, 0x6e6beaf2]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r10, 0x84, 0x7d, &(0x7f0000000400)={r19, 0xe7, "8458b5101cc6c1844b14b253d6e2dca70a7a04c04b5df10f78cb659297d336ec1fb122d83bda7b83a0f4112f7fdef07a56f9505a2c4fcebd1dde5a07181d1aea88f2672f54547cebcc601b9ec8d693a175aa015379e893cb1a006fa3f48dc0a197978c223efa28cde8560707e655097072952bbf55c9eb07e4b290327dd75e6d67dac252c4ba8be6fda2e68c22a7c5c9faefd3f5bc9c41ae4ce614df342fbfdaaa4eb5d2dabb4f3301d1f46ce44c7df96ab35697f23d505f14139567155409b82b770dde665fe6d7a292104edf293a97bbb4b3cc252724863e1be055175cf3efcfa8a0f33a96a4"}, &(0x7f0000000280)=0xef) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000001540)=ANY=[@ANYRES32=r17, @ANYBLOB="020001000080424c9c68ea9da5621c29a7"], &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x1a, &(0x7f0000000500)={r20, 0x100d, "c186c209171794bb48a48560386be61127fbe4a578d3717165fb969688d36814bc5ab580826bc10dec2fb386e4d2cf8289433d21de54573ffaa468de6be9b78abed2833def62ed4bdb5389a2842b49fa68e59aecef58f94e9b9365c606bc3489dfa2f458ee70523123a478992d1cbcf97225cbe2eb381c13558ab76ced173184beca055e3b5e9347c6027164d569246ac30f920efaa5f926ec2fad8345479f53306e212e28265b8dcbcf85b1cf6cad889dbe46fa9ee55f24553bbaf7b3cb897cdb06c98b9e8e9bf7893d4c0921e18dba3cae937ecfa031b5e8486bf92b510d143f44c15cbbd5b3d8d59aad0016aec790d34c03e58ac2a41c5c3291abe59071bdda8a3eede3498a86e0a26d97f0fde5ff90eba9e89f0eb72358299c100332dff042b76c582ca80abf9723f657697160d2436bfdeb03365c7e4076520902fe691ef7905cb11fd28df81caa447b3118f59ed660ddbeda055a1fdd54a44b7ad4987c3a0e2304739865a16803e98b0006d066e122af20d0b69a532ce32fc7604af55c57aa5aa4276700d07539309abca26e03bb3e0295745ba844bb4a68c1db5dd2dbeb158a7757c4578762755f18eb71519835cdedc6831919d929154ed95e7c4883a514bb49cb1918e631ee04dc93f3046b53c1e8b412a2777ae075b68859e556614f514dee6580b1fd62362a15cc18cda1c039644c59c7a23b6630d4f23ce8773f34092b82999dd66289c0d3064be7ddeab051f1acb4ad5ca68c45c5f7b4459919601547718709c2c97fedb2f80d4bdc1e3b05b63db912d63a6ecb2de7638885bfe81c926c34b6517963f15bc3d2797d1fdf59df89d32584818b3adf0ac3ac32b7259969f5d56ec1a3c363b5dcb660e6c0771eb49bd7e50acb9dff99725f681a8dc197a2328b91c48782df6a149a30cc7e9f95cc39f97fa7fb74dd189c84732c2dd53f7cf1f862a6839844ececed25583bc186017acf5113f31ac83c66d520fb303b2925db37d64a3d7ea2af7cf51b75baa870f7a781e82c6d70e85bf1f3c578c23659202313a5e93e7d51da8cf17e4f1971e25f47945ea69e2d0fba705c6b6bfd0fe2678d72b4556d0aebe1a35fe97115fe7b04ca67f9c22b9d44b887d2d463b8f079dc8f3b50a5e6e3d84fe6d842ffd6c7f3941712b8beaa11ebe7de491a5f1b63fd6172126debabd41ccc44962b19590cec021c2fd8d2adabf59d4054443758aa1d47c2d25dab6524f8d2d008a8abc3a2cf8209038d9219cc6073b80f96512877e476e044e2a5a1ef945603e3bf3b5df8bf82a669e81004fdd5e96c13034fc40ffc47ec0b8677c4a5b9584ab57911038db3fd56f7528183d73d8f67c186a29249e48b751235f27bf704533d6da687dc53eb4af692d2297621ae6910c6eb78cd6503151e0f81b8a2a7a182179362c9340138ee947ebbeaa488e513b5eac35a3b2efc59b70cece608138d28a6e2ae04a0cbfda8eba68c8d7e8358c54020a76d162abac4cfe37fe0f31aa2204b7ad640b77ad82eef32b2cb855b9a60a8cc2ea44f2714e2f997c4b620e03c01b3f617bb1f54c749ba3ab5a851dca90f082d0d6b4d62376e9cba053a5c6e7ffce828322ee7a99ccafb702e0337abe9ef8615a1c10cd8ea410912c55612077f588104ebb58d2d2e2130f31a1c136c1d7bba8c697f237a8b2bb65cba6173f65898bbe691232e1dee851a11900702fe84c31bf7e830379df7a8d3c5b8f545e68d1946c8a7461ab1fd80625a1d01907b9177b3a687334873f61dd6875659ac558bc20340936a1762323c0e9db77c2d7fc03e068ac08f9e737d2ae6f6243e82e975d200db42ff1cc22f7629081fe001d050f3fdc6ddde40caf1d8e0c2f0c90c2133d4ba5c95611587216246b810ed51db75941410f39976109afc41941cf048d7352752271c481631875c77583e62e3309bac5e1f6115cb01bc54bc6f8f23b23dbe4d6ef19e2369c96702d5957c30d8a02607cebd8ceb1e60862c054c1515e70ffad0c8c9157788ff6c0253c1d06f68fdee5da29b6307188a8fa1349edec6f12f386112e5a5c28b107ca85b8f2f670c689399ecff1de9cd4c64b15777bcf52bfad055cbc4a3abd3061f00ab6157d2c2a65a4628dd1ad0befe28dec545ffbef024d2945b73e1e52c07f69d86be975a57813ff8d6078f577a14a91e4794147b21e6d80bf37f9cc41d5171d4213978a816c079dd93877dd548014da4895efb9bd705248e60a34eba322b14e76bb2ec67eaba8a439ba6d462c7189c3f71c870b295f35e8c2876da279aafff2f7afc7ec1792deaeb1116815876128b3e69643e47767158418f0c2302e0c8aaa8fb48fc0ea60b02fe6d155fb54d248e36e55576704b7bc07282a4fd4465f78e755eb8189b708270a39cf66d649f9de166991777f150a5fea153ba57825ce0d449dbe94630a39a3e408f1f51f325c37e186260ca8bd68c647cc21e2d05926a166022867bf4a114ea576a6d85af84bd48281271b86ad941ffdb4a1492a7fded1f59d1df61122b0da08c21c4f20560b733adf9401f0b51b01afade672abe756899c32fd89c177aa6aaf402dbb0d36114fa4599da2ebe8ea3d9c0a63bce98864682b0ffa65f8b16687dd834e8d7962e2849ea6fc10c99bd757d8e832f11ecc4f955aadd28449e3255316517e806789a18dae6259f3b01abef00ebc654159e1aa688b44688443f17c66456086ceb64ccd2a18b6bec12092fdae0bd5b0277743c6e86d4eef643c74bc10fd483753d745400f4d0097ba96073a6a9c2cab93e839626fa58bed7795b22ec515cc0b5cf2384193591b96b0cf96d61e7ac322e43babc8cc554aedf91a32bfc9332394e094c6519961cac389b63049ce5b2207fe40eaef1bf9be9e3e12067c79fa177ad1bab328c8e54f7afa65342646fb272c6867e15dd5f8e3c28a82c73e44906f9fc51f80ad91af13beccdc7114bfb75b8a58683da8014a6a6f1acf064e9e9029dc00b8c96ae2547f5fe6550afe8fdd84b16cd039e24c5cfa8061c641bfc6d539513878b006e179d3ff2a466850a6024e5b3ad23ca0cecfc1f9e4752c124cd937344295e9f674b121341231b453c55c4f956271d8fe1b90c3d5753fcc3ba1d7c632f653e8dd8aef79c5fa9d9baaa4e374b5d9cd824542f6fcc883c238e5e91bbd84c11b595216463bcfc1eefcc7a2de068e4b7b0ec2fc130dab67ab3046f6054c291e390de4ac3abaa244fdc1eeb6f16d737926f44f48ef5d5c4d40ce6743f81a98ee383ac905759b361d531c56669f35bcf30788b07d66a3d3de049ed81a5fed2c3baab4294f6c2ef06b47eb9d8600c252701e362203a3d77b7e06fdcfca366e33e550a4022a827175e5b863263c433172f670979b607f6265711915d4f751e9c3e1b2ebbd2d2bf10c8116e1435f74cbbc0d1fcf49a314775db091e0d30fe63ff95870e38c55186d64d5cd6f59be573cf41dcb0a522174ab973cc3a84c21589add0ec5546d8cc29ce4af011724048a1ab751c2a38e2838c20e1fedc2feb10652051d637f0fe3b550e088ae7138e49570feeeb2b5b1ed5abeb013c36b631d1354d534884828dba2d1cecbfa98de52cbb57390620ff641fb1a2eeec9b9e2ec0f28b15abe76f38c498707e2547b28f360a3ae71179aaa6e915312dbdf71d17c22aa82bf2b491c1988fd649364daad42ed82d157e773808e9a4a280aadf7b4d0b9a5a2f7467fcf93de775131ae50bc1aec3e5c74c03fb00be920bf87ec34dd1053ce132da9996080affa6cdaa54f6cd01e7e523bd310b1a600fe8b9f585525e3cf0480cb8dbd60f8b6d3343a31b6909a6b7088618628f4d6bf777833ec0bfdf9e8233dbcd735fca690d481ec37c23819a60a07bd48b7a0ca8742febaf0c0de094deb433001d985080c27ec44784e68f10f519cd75a043ddfa5af3565a4b0ce122bd9c394d8b92a631e9ec0f1d81730cf5ca8c7471d8653c9af78570e98264aa6190ebbd7794f9ad5cbb114cc7a746ec660b4f28edcf3c9fa79121ada2b3a5434a0f574c9da79a0f09a612501d89724bf82b0e60dbdfe353f1734550fc3bbd0b29f06a10a65dc2fbb493c9f15dc8cbea63e2d1ed9eb85b8bee12ab491f00594b435751c94bf994535a71f4e02a4429b7c4610b11ab66a16d73483c861698d59bcbd4ab9fceffc601dd50169c38ae5db36a61184af01afc104c022414b280170c6f89f55d90598438748355d30971248413b5b19be5472967c0906459b021cb98a0379fbca98f5d4dcbb93d4159c341042c4f9f862ff5b7ca97f59d88e254b4e5f30f8ba0dcad669563d1a8502d50e7f154f1fe79eaf2adaaf0ea5cb949a1438895a29b79cab7b13165684275815bc3ac4b0d0608e7b0777c3a7c9c1028f6925651865d255fdece77f4b699ab95b642ef9b5afe4277f8c670baf4a74f87d3ba4381467f57e55d6c9d800e5f05fa8921eac681297131a5c1e1ad5781b68dfbf68bddeff77cd40ef120235f91d190d19090557e3f6343f69f7d698b9eb1d8485cebe16d8cfec63c273afd499173d3c16d0474f9e929170608afa67fd0c07bb4fb684dc5918cb1ed133af7c2153ff9be41c6d0555042618c5a43ca7f7cd496574229c0f4e88c357b503466675d0fada6eecd80855a5cedb4aabe5cb47332c7ab227ef5755b576206044337cb3840a44c5e5a9cfb96a4026bfad28cdb54e710ed2f857388cdccec49bc16b739091f356c23dee9351e700445c459a69453f1828e3c578b004006258000f73eb940e4940f86a34b6a54d2c6a3bcc8d2e80df3f7a29764ac38944bcd0a9ff759a704c4d0fadfb00e0dbbf02f4a990795057e48875e34827bb23ea1052a531e9dbea3485dd3e75c972c17e44c10ad99b1440c34853615dba0accadc0ade05a8247bdbbb3b4b935516f0ce68ddaa8f19ad429a8eaf91cd96f5de0a8f86d902bc4370712e88479f5e4b1eb22f450d78024ca30b35405309851e221e9c3bf5dfb4b4be5fa719bf0e078bcc0693f3d6e9c37ca3ed74a78342baa12b25295bb4b6870e7250abe0255f8ddf0ec04b725f1750465be0eac0bc59cde3925927fd87a36e55e1af5e583571433a2523b21315b07da71c92b9400105c31688f1c7ff61929013e4d6acb5c39368a72a876ffcdd4a98ecdc41233949f479b2d60b307f2c3820997a383a43de93eb56aab17e3d7ab490e2b6614d6614837553aa8686a8e07cfe6fd87bffa44b0b808f81ba26527ca68d9a3acfcc3ff02939e3f45177c31a88a2504bf0a2eac725b0359eef42d5d14ebf9dcbca628ff58e159c9547b3c54a4810270c489417d07b93181e4f3b3548baaf13c426ff297fd27c4e429b873d372e9c61de759c06d0e35e045d856192da734840537038ef75abf07517cacccf1a10e60d0e16c1361487b6b38b553c3063645c07de32cc5fdc8ead52719b713886990f125c9adaa802832a2234d4bbb358cb6eeed2b645b69b5e323822b2582e634a17e4052b40602fcf854970e5df7caa20ee4486169e58d84189de0382e97600208164241de66f97a49175487a0e9c79fec4fced6149277364077423769dc7fa916cc9ebd597ba8af36dab711a8bcb6c3a2393c3cafd8ee0a39780cf88dfa65274e546db1e64dbc59375a337c6181a7fe35a8a5d3ee744812cd1e8caeabc4c75c9a867a1909b5d6fa69d22578676fd5f51de16a655cff34c53f64657c055658866576db70d83d311dc6aa86527e898ebd0e0e16e12fad21bab840bce3a903f978397c41c0fab8383cbc2e0437fa8775f34bd29a79cc65203ab7c95bd1bdb163220"}, &(0x7f0000000080)=0x1008) r21 = socket(0x10, 0x80002, 0x0) ioctl(r21, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") connect$nfc_raw(r21, &(0x7f0000000200)={0x27, 0x0, 0x2, 0x3}, 0x10) 21:34:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) r2 = socket(0x29, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf0ffff}, [@IFLA_LINKINFO={0x14, 0x12, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x30]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) 21:34:03 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/42, 0x2a}], 0x1, &(0x7f0000000240)=""/4096, 0x1000}, 0x100) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001280), &(0x7f00000012c0)=0x4) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x9}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x880) sendmsg$nl_route(r1, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0xc, 0x4, [@gre_common_policy=[@IFLA_GRE_IFLAGS={0x8, 0x3}]]}}}]}, 0x40}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() sendmmsg$unix(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20}], 0x198, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000001380)=r3) 21:34:03 executing program 5: r0 = socket(0x10, 0x1000040000000003, 0x0) write(r0, &(0x7f0000000000)="22000000140007058d00005f004c0304020803130100000008000200410309e376ab", 0x22) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) ioctl$PPPIOCDISCONN(r1, 0x7439) [ 393.559506][T14469] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.5'. [ 393.580691][T14469] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.5'. 21:34:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcf") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000a8d000)={0x0, 0x0, &(0x7f0000df6000)={&(0x7f0000000180)={0x1c, 0x15, 0xa, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x2}]}, 0x1c}}, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00000007c0), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="40000100b3d265ec1d00b2914508cc2a50090db2016044a04dd6e9172b59346520e0bcebb2f582fd737b717648a4bf58f2a6c06d7c"], &(0x7f0000000440)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000002780)=[{{&(0x7f00000008c0)=@sco, 0x80, 0x0}, 0x7}, {{&(0x7f0000001f40)=@x25, 0x80, &(0x7f0000002180)=[{&(0x7f0000001fc0)=""/198, 0xc6}, {&(0x7f00000020c0)=""/160, 0xa0}], 0x2, &(0x7f00000021c0)=""/191, 0xbf}, 0x8}, {{&(0x7f0000002280)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002640)=[{&(0x7f0000002300)=""/221, 0xdd}, {0x0}, {&(0x7f0000002440)=""/207, 0xcf}, {&(0x7f0000002540)=""/245, 0xf5}], 0x4, &(0x7f0000002680)=""/233, 0xe9}, 0x6}], 0x3, 0x100, &(0x7f0000002840)={0x0, 0x1c9c380}) pipe(&(0x7f0000000200)) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x0, @hci={0x1f, 0x5}, @xdp={0x2c, 0xd, 0x0, 0x3d}, @ipx={0x4, 0xf806, 0x2, "f7a160645fb4", 0x3f}, 0x81, 0x0, 0x0, 0x0, 0x3f, 0x0, 0xf3bd, 0x0, 0x8}) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000240)={0x8, 0x2d}, 0x2) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bd0500000000"], 0x9) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfef0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x18, 0x33, 0x119, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r6, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x24}, 0x1, 0x0, 0x0, 0x20800}, 0x20000010) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r6, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r7, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x14c, r8, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x29}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa015}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x14c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r6, &(0x7f0000000200)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, r8, 0x400, 0x70bd2b, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r8, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x6}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x820000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r8, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x820}, 0x4008001) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f00000004c0)={0x4, 0x3}) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r4, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r4, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x4e21, 0x0, 0xd27d7269b0b3ebfd, 0x190, 0x80, 0x0, 0x0, r9}, {0x1c993630, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x7f, 0x4}, {0x6}, 0x0, 0x6e6bba}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd2}}, 0xe8) [ 393.633222][T14478] IPVS: ftp: loaded support on port[0] = 21 [ 393.652979][T14481] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 21:34:03 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x0, 0x800000000080002, 0x0) sendmmsg$alg(r4, 0x0, 0x0, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r5, 0x0, &(0x7f00000001c0)="0804b5055e0b") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="0804b5055e0bcfe84740") socket$nl_route(0x10, 0x3, 0x0) gettid() r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, 0x0, &(0x7f0000000400)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x8ae12, 0xd8d}) write$cgroup_pid(r8, &(0x7f0000000000), 0xfffffea6) ioctl(0xffffffffffffffff, 0x1000008911, &(0x7f0000000380)="08050bcfe84740710000004303ee53") socket(0x10, 0x3, 0x0) r9 = socket(0x10, 0x800000000080002, 0x0) r10 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r10, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f0000000080)) r11 = socket$inet_dccp(0x2, 0x6, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = gettid() sendmsg$netlink(r12, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003f80)=[@cred={{0x1c, 0x1, 0x2, {r13, 0x0, 0xee00}}}], 0x20}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r14 = socket(0x2, 0x80002, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$FS_IOC_RESVSP(r14, 0x40305828, &(0x7f0000000080)={0x0, 0x3, 0x8ae12, 0xd8f}) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0xfffffea6) sendmsg$netlink(r9, &(0x7f0000000800)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0xc0}, 0xc, &(0x7f0000000040), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\nE\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=r11, @ANYBLOB="1c000000000400000100000002000000", @ANYRES32=r13, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x55, 0x60000d87}, 0x4080000) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r15, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) ioctl$FS_IOC_RESVSP(r15, 0x40305828, &(0x7f0000000040)) r16 = socket(0x0, 0x800000000080002, 0x0) sendmmsg$alg(r16, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="0804b5055e0bcfe8474071") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0804b5055e") r17 = gettid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003f80)=[@cred={{0x1c, 0x1, 0x2, {r17, 0x0, 0xee00}}}], 0x20}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r18, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x8ae12}) r19 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r19, 0x1000008911, &(0x7f0000000380)="08050bcfe84740710000004303ee53") r20 = socket(0x2, 0x80002, 0x0) ioctl(r20, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r21 = socket(0x2, 0x80002, 0x0) ioctl(r21, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket(0x2, 0x80002, 0x0) [ 393.756658][T14484] IPVS: ftp: loaded support on port[0] = 21 [ 393.829801][T14489] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 393.900750][ T27] audit: type=1804 audit(1579210443.405:315): pid=14494 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/128/memory.events" dev="sda1" ino=17163 res=1 [ 393.938735][ T27] audit: type=1800 audit(1579210443.445:316): pid=14494 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17163 res=0 [ 393.961270][ T27] audit: type=1804 audit(1579210443.445:317): pid=14494 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/128/memory.events" dev="sda1" ino=17163 res=1 [ 394.000315][ T27] audit: type=1804 audit(1579210443.455:318): pid=14494 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/128/memory.events" dev="sda1" ino=17163 res=1 21:34:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in6=@mcast2}}, {{@in=@broadcast}}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1c94db96c54abab1, 0x4) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) connect$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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) recvfrom$unix(0xffffffffffffffff, &(0x7f00000001c0)=""/13, 0xd, 0xb98dc878dfa9e17d, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) socket(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 394.106389][ T27] audit: type=1804 audit(1579210443.615:319): pid=14497 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/128/memory.events" dev="sda1" ino=17163 res=1 [ 394.171914][ T27] audit: type=1804 audit(1579210443.675:320): pid=14494 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/128/memory.events" dev="sda1" ino=17163 res=1 [ 394.269924][T14478] IPVS: ftp: loaded support on port[0] = 21 [ 394.335222][ T27] audit: type=1804 audit(1579210443.775:321): pid=14497 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir583098884/syzkaller.OKwDfk/128/memory.events" dev="sda1" ino=17163 res=1 21:34:03 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x7d, &(0x7f0000000180)={r3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x7, @remote, 0x43520f4d}}}, 0x84) 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, 0x3000000, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, [@tunl_policy=[@IFLA_IPTUN_LINK={0x8, 0x3, r6}]]}}}]}, 0x38}}, 0x0) 21:34:04 executing program 3: socket(0x10, 0x80002, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r1, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl(r2, 0x9, &(0x7f00000000c0)="08fb140db5045894ab0a000500000000000000a3e6ff943661b1bc2109a57a3b1066a2") r4 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x28, 0x4, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) [ 394.695598][ T697] tipc: TX() has been purged, node left! [ 394.708010][ T697] tipc: TX() has been purged, node left! [ 394.738665][ T697] tipc: TX() has been purged, node left! [ 394.759151][ T697] tipc: TX() has been purged, node left! [ 394.779463][ T697] tipc: TX() has been purged, node left! 21:34:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000500)=@updsa={0xf0, 0x1a, 0x21, 0x0, 0x0, {{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0}, {@in6=@local}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) [ 394.817112][ T697] tipc: TX() has been purged, node left! [ 394.836094][ T697] tipc: TX() has been purged, node left! [ 394.853114][ T697] tipc: TX() has been purged, node left! [ 394.886199][ T697] tipc: TX() has been purged, node left! 21:34:04 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff00c}, {0x80000006}]}, 0x10) r1 = socket(0x400000000010, 0x2, 0x0) r2 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x1000000, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4520cecff0e00fa078b5bdb4cb904e473730e55cff26d1b0e001d80070000005e510befccd7", 0x2e}], 0x1}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r3}) write(r1, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) [ 395.031867][ T697] tipc: TX() has been purged, node left! [ 395.047163][T14487] IPVS: ftp: loaded support on port[0] = 21 [ 395.148582][T14537] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 395.180547][T14537] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 395.211883][ T697] tipc: TX() has been purged, node left! [ 395.219147][ T697] tipc: TX() has been purged, node left! [ 395.427620][T14544] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 395.457014][T14544] netlink: 'syz-executor.0': attribute type 29 has an invalid length. 21:34:06 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x3}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @rose, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) writev(r1, &(0x7f0000001440)=[{&(0x7f0000000440)="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", 0x2c5}, {0x0}, {0x0}, {0x0}], 0x4) write$binfmt_elf64(r1, 0x0, 0x0) 21:34:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) unshare(0x200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00ml '], 0x3ff800) r3 = socket$inet6(0xa, 0x80003, 0x6b) openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:34:06 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850004050000000084000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r1, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000640)={r2}, 0xc) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x60}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x10, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x5}, 0x10, 0x0, r3}, 0x78) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x4, 0x9, 0xfffe, 0x7}, 0x8) 21:34:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0}}], 0x1, 0x0) 21:34:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r2, 0x0) r3 = accept(r0, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="e41129e5df07b649375dc556c1c147e569e48ae94412461864ad02d46bb6a07468c4e6ab3be0fc16e188b8f593a6fc61f95f3d89ebda31"], 0x1}}, 0x48000) close(r1) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f00000000c0)={@loopback, @remote}, &(0x7f0000000100)=0x8) 21:34:06 executing program 4: r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100), 0xe5) r1 = socket(0x10, 0x4, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvmsg$kcm(r0, &(0x7f0000000780)={&(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000680)=""/211, 0xd3}, 0x40000004) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00000007c0)={'nr0\x00', 0x8}) sendmmsg$nfc_llcp(r2, &(0x7f00000002c0)=[{&(0x7f0000000200)={0x27, 0x1, 0x2, 0x6, 0x20, 0x4, "ffc6f41af34a324379c9173edfc5ccf652a9f2955783bfac07f24e570010ebb544805aa45fc09b67f9e3aebe9610bd58840d432a67c1d773f5e7e0627e13d5", 0x33}, 0x60, &(0x7f0000000040)=[{&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000000440)="36fef7b80e4053fcbe74c4f9561367a7f23f53f1c8e4cb00d5ac8f1be8d3262d99eb830fdf3584f37fdb1c593da915245dbcf5ac292e5941e6f44f65fb3e227fbc94c216f66986a2c3053030f1d9f9dd2fb7581cee3e8c588ba15afb3e", 0x5d}], 0x2, &(0x7f00000004c0)={0xd0, 0x10a, 0x2, "f20ebb7facb2fb481dfb8f5344d362706acf6cfac60cb755eb4e8cc187216345d3cff86fdda3d18297972c60b4ed5866e989f40ab05c353f7687fbdea440f832231fb3d6134afdfcf60da4b35eb2a9d8b45dbc277f22a9f476cad2cc6d734d5e6cf231d9f7a991c4917fc8488a83d6b1b00ce0c2264a7c224d09126c8805c6340994d15ae281a0613aa3349cda3f1446fc26bb241020a4605b6f9303302854a10684343386bba363b9e7210e064817b1bef63dd0dc7ee5d2051fe71b8ebe952d"}, 0xd0, 0x800}], 0x1, 0x1) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21004}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="30000000020600000000002ae6000000030000040000020073797a320000008d410005000a0000000500010051ed37070000"], 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) r4 = socket(0x0, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket$kcm(0x29, 0x8, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$TIPC_NODE_RECVQ_DEPTH(r5, 0x10f, 0x83, &(0x7f0000000640), &(0x7f0000000800)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280), &(0x7f0000000300)=0xfb9f6d7c786e9279) ioctl$SIOCPNADDRESOURCE(r4, 0x89e0, &(0x7f0000000140)=0xdbd) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) [ 396.636609][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:34:06 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000780)={0xa, 0x0, 0x37effe, @dev, 0x1}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000)={0x41, 0x4}, 0x10) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 21:34:06 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x160, 0x2, 0x1, 0x5, 0x0, 0x0, {0x0, 0x0, 0x6}, [@CTA_NAT_DST={0x28, 0xd, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @dev={0xfe, 0x80, [], 0x22}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @empty}]}, @CTA_MARK={0x8, 0x8, 0x7}, @CTA_NAT_DST={0x34, 0xd, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast2}, @CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast1}]}, @CTA_NAT_DST={0x40, 0xd, [@CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr="4c3de494cb3614051a5a3236f4597600"}, @CTA_NAT_V6_MINIP={0x14, 0x4, @loopback}, @CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr="a38716d0ee0143fc526ce9c477cf75af"}]}, @CTA_STATUS={0x8, 0x3, 0x2004}, @CTA_PROTOINFO={0x8, 0x4, @CTA_PROTOINFO_DCCP={0x4}}, @CTA_ID={0x8}, @CTA_NAT_SRC={0x40, 0x6, [@CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr="f0ef94961fc40d46dda6513a7f8a240f"}, @CTA_NAT_V6_MINIP={0x14, 0x4, @loopback}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}]}, @CTA_LABELS={0x10, 0x16, [0x2d38, 0x3, 0x3]}, @CTA_PROTOINFO={0x40, 0x4, @CTA_PROTOINFO_TCP={0x3c, 0x1, [@CTA_PROTOINFO_TCP_FLAGS_ORIGINAL={0x6, 0x4, {0x1, 0x1}}, @CTA_PROTOINFO_TCP_STATE={0x5, 0x1, 0x5}, @CTA_PROTOINFO_TCP_STATE={0x5}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0x3}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0x9}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x3f}]}}]}, 0x160}}, 0x40004) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x2, 0x3, 0x3d0, 0x0, 0x0, 0x0, 0x250, 0x250, 0x338, 0x338, 0x338, 0x338, 0x338, 0x3, 0x0, {[{{@ip={@empty, @remote, 0x0, 0x0, '\x00', 'ip6gre0\x00', {}, {}, 0x6}, 0x0, 0x218, 0x250, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv6=@empty, [], @ipv6=@rand_addr="a0780994d94d28216bdbf29fe9bad251", [], 0x0, 0x3503}, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, [0x0, 0x0, 0xffffffff]}, {@ipv6=@dev, [], @ipv4=@multicast1}, {@ipv4=@remote, [], @ipv4=@broadcast}], 0x1}}, @common=@osf={{0x50, 'osf\x00'}, {'syz1\x00'}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x2}}}}, {{@ip={@local, @local, 0x0, 0x0, 'bond_slave_1\x00', 'nr0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x430) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000280)={0x7, 'veth1_to_bond\x00', {0x7f}, 0x74d}) [ 396.721727][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 396.753989][T14566] IPVS: ftp: loaded support on port[0] = 21 21:34:06 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xffffffffffffff35) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r3 = socket$kcm(0x11, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180)=0x80000000, 0x4) sendmsg$kcm(r3, &(0x7f0000007780)={&(0x7f0000000000)=@caif=@at={0x25, 0x8}, 0x80, 0x0}, 0x0) [ 396.832419][T14572] Cannot find add_set index 2 as target [ 396.890261][T14575] Cannot find add_set index 2 as target 21:34:06 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) 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$nl_route(r0, &(0x7f0000000040)={0x0, 0x3000000, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000001800120008000100736974000c00020008000300", @ANYRES32=r2, @ANYBLOB="3e6e37d47a90143c7eee792d5bfba549349e9dac42d21cecbf82b9d6814c4640180dec7048bc29ba159d341371254b7d24a73144211e63ab6f2954a14bf58049a716ad78ed"], 0x38}}, 0x0) 21:34:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0xffffff94, 0x7, 0x0, [@multicast2]}]}}}], 0x18}}], 0x400000000000277, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r4], 0x2}}, 0x0) connect$can_j1939(r2, &(0x7f0000000080)={0x1d, r4, 0x3, {0x0, 0xf0, 0x6}}, 0x18) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r5, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)={0x2, 'bond_slave_1\x00'}) 21:34:06 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x840000000002, 0x3, 0x1) ioctl$FICLONE(r1, 0x40049409, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='veth1_virt_wifi\x00', 0xffffffffffffff0c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x455}, {r3, 0x100}, {r5, 0x1000}], 0x3, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @initdev}, 0x10) sendto$inet(r1, &(0x7f0000000000)="119f", 0x2, 0x0, 0x0, 0x0) 21:34:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000300)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7ffffffd}) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$cgroup_int(r0, &(0x7f00000000c0), 0xffc1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuset.effective_mems\x00', 0x275a, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008910, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) 21:34:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) unshare(0x200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00ml '], 0x3ff800) r3 = socket$inet6(0xa, 0x80003, 0x6b) openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:34:07 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) r4 = socket(0x11, 0x2, 0x1f) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x7d, &(0x7f0000000180)={r7}, &(0x7f0000000280)=0x8) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$IPSET_CMD_FLUSH(r8, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10901}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x4c, 0x4, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}}, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={r7, 0x90, &(0x7f0000000400)=[@in6={0xa, 0x4e22, 0x81, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e23, 0x3, @mcast2, 0x1000}, @in6={0xa, 0x4e20, 0x4, @remote, 0x8001}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [], @loopback}, 0x1f}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000001c0)={r9, 0x84c9}, &(0x7f00000004c0)=0x8) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 21:34:07 executing program 4: r0 = socket(0x2, 0x80002, 0x0) ioctl(r0, 0x1000008915, &(0x7f0000000080)="080d6071df90b1f3c512618f49306931661d483ef9c9fae8") pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c000000000061138c0000000000bf200000000000001500000008ffffffbd0301000000000095000000000000006916000000000000bf67000000000000170600000fff07006706000002000000070600000ee60000bf050000000000001f650000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0xfffffffd, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r1}, 0x78) 21:34:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400)='nbd\x00') sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1fabc428233dd88c}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x20, r3, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfe}]}, 0x20}, 0x1, 0x0, 0x0, 0x2000010}, 0x10092) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f0000000300)={r8, 0x7}, 0x8) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f00000005c0)=""/5, 0x1a0000, 0x1e17a28bd9576f95}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r5, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r5, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r5, &(0x7f0000000040)={0x2c, 0x0, r9}, 0x10) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="200000001100f50300"/20, @ANYRES32=r11, @ANYBLOB="0000f215fa069fa1e759d6f65499542e76533207880100000085fb6ce46d91bbe385d598d2823b450000000062eff4b9cebe43a815ba62bf976a8467c8a22f7ab96ff3c90700000036027c9e0b7a70b5e64cdf5eaa93e91e00"/99], 0x20}}, 0x0) [ 397.783008][ T27] audit: type=1804 audit(1579210447.295:322): pid=14614 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir199494775/syzkaller.xULV0M/147/memory.events" dev="sda1" ino=17186 res=1 21:34:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0xffffff94, 0x7, 0x0, [@multicast2]}]}}}], 0x18}}], 0x400000000000277, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r4], 0x2}}, 0x0) connect$can_j1939(r2, &(0x7f0000000080)={0x1d, r4, 0x3, {0x0, 0xf0, 0x6}}, 0x18) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r5, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)={0x2, 'bond_slave_1\x00'}) [ 397.925760][ T27] audit: type=1800 audit(1579210447.315:323): pid=14614 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17186 res=0 21:34:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) unshare(0x8000400) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0xff, 0x6160, 0x9, 0xff, 0x4, [{0x6, 0xff, 0x7fff, [], 0x1201}, {0x1f, 0x7fffffff, 0x10000, [], 0x2004}, {0x3, 0x4, 0xa5, [], 0x8}, {0x80, 0x9851, 0x0, [], 0x100}]}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @rand_addr="ac724388f9c3e164a43618c75e883a72", 0x4}}, 0x3, 0x6, 0x9, 0xffff0000, 0x10, 0x5, 0x8}, 0x9c) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)=ANY=[@ANYBLOB="e03c0fe8", @ANYRES16=r5, @ANYBLOB="050000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000500e000000108000400ac14140008000800000000000800020001000000"], 0x3c}}, 0x0) r6 = accept4(r4, 0x0, &(0x7f0000000040), 0x800) setsockopt$SO_TIMESTAMP(r6, 0x1, 0x23, &(0x7f0000000100)=0x4, 0x4) accept$unix(r6, &(0x7f00000001c0), &(0x7f0000000080)=0x6e) [ 398.088465][ T27] audit: type=1804 audit(1579210447.325:324): pid=14620 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir199494775/syzkaller.xULV0M/147/memory.events" dev="sda1" ino=17186 res=1 21:34:07 executing program 1: getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00eb1399ace7e8652d00307ee8959464e70000", @ANYRES16=r1, @ANYBLOB="050000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000500e000000108000400ac14140008000800000000000800020001000000"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000080), 0x4) r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x80000) ioctl$sock_rose_SIOCDELRT(r3, 0x890c, &(0x7f0000000640)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8, @bcast, @netrom={'nr', 0x0}, 0x8, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r5, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}]}, 0x30}, 0x1, 0x0, 0x0, 0x100}, 0x4000) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x7d, &(0x7f0000000180)={r8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000004c0)={r8, @in={{0x2, 0x4e21, @multicast1}}}, &(0x7f0000000580)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000005c0)={r9, 0x5, 0x10}, &(0x7f0000000600)=0xc) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, 0x0, 0xfffffffffffffffd) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$IPCTNL_MSG_EXP_NEW(r10, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1080091}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xa0, 0x0, 0x2, 0x101, 0x0, 0x0, {0x1, 0x0, 0xa}, [@CTA_EXPECT_HELP_NAME={0x9, 0x6, 'snmp\x00'}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x3}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x2}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'sane-20000\x00'}, @CTA_EXPECT_TUPLE={0x44, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x5e}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) [ 398.273329][ T27] audit: type=1804 audit(1579210447.365:325): pid=14614 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir199494775/syzkaller.xULV0M/147/memory.events" dev="sda1" ino=17186 res=1 21:34:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendto(r1, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)=@ipx={0x4, 0x34a, 0x80000001, "f506b180f0db", 0x1}, 0x80) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000000)={0x7, @broadcast}) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 21:34:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000001c0)) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000e80)={0x13a8, r2, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_PROBE_RESP={0x76a, 0x91, "26bc13cea0a0f3858d454db99d6caa8c9150068e2a931e871c314d1710b1cced283fe6faa88be4b089f5d784452e4db6fd92752a2c5eda0e29ab3ad69b58c9cc79a3087858f756de5f3cc60575f76b210240c93e62fbacad8186889f885d5d9b14f4f16ba9c3c449d45b5629785e16f37f806901ea479a0e23eab8f3364221b731f8adc65bc27778c9b97d4e0d1c0d633c5061e4e631d53a029432fa144ebe364e75db2e2dd8b134660428d3835df39079401aee50b5a2f82cf38f11d9826de742565174ddb7c0a92ddcac157f00c7fc899fa9a3e6f9cd7bb96f6d6760005e6127e03e942bcbaff9db6fe28f164c8a2043997cb0428d1510af39f59318892f40917ceb3bf9afc933decafb6004ff2db4f92e015e24dac3242f0abcce689f3548f3ac5e19e56ab0ad283a1e3cffc2e8256ecf7d911ab04cf01376e5e76c357bdbd1526e3837165ac2b0e99d73b6f83889696cde3f06ee297b1488b754c6a6d0020b7f5c563c0f7a77582caf802eb2c1f5941eb74520995dbf883ae7a59bd07e733bba93398ab7d9cbb334fbc09ad1e6cbc5e986eb196065792fdf16da8000b30662232c8b9ce72c69b85080cfd44a8daccdcf23f6b05309822ef2cfa5a37473a1f4cc94ae365a7663f0798c53dff0dd227c5703fcaccecce9238e71d08add485ba9eefff72a295ec6e5fabc78ff57d2c5d25861bd98636164f5ec5cbd8af01f56b7414dce50addfbbf240b0c1ebbf90021d00e5c3514564130598873ab3b60208f691ad1206b293f46b9d3a9337a8841c35385ed7e6ef37f04351697557f65485252d0d6bc263f6e851f94107a20f0dcb553ab57f9a814e5d9152c6bc8cd2335f457d3b7edff974b6c0624254c170326153120e87ea5b9796a9a543bf32fb9fe9357a1860d1054ae6b55fbe2dd3e8877b06b0e4c09765c50277ee0a9718649e5f6ece61dfe26f3ec4b6f6e58cd2eb22b5462c628e864895aeef41ef092d31e6a1a0be3bccb9749cdedd851b4703ba67f2225dce7ff5d169994da86cc29600a80f1b291e5ebf234695a2a1dd7eed984184ac0bd3e628ff63605a17f4d1c6bd8d213bad868e964a98c7691ebfdf1a7e819897d22f9d83f3a60bae8252894358a6d2586e74c27a11ef92f0b2ad073b7ab28ca7a035940cd32e4c63d9049a93960aabfc73cc8aa296e8126026e180c2e116981fa2de50f9d774a621468d5a91d24f9e474076af2f63b42d278db2cabcb9862c8e46db5f58a31ea3c17c31aaf4f7b9250db12cf3f19a09bfd0c7e243821a200eb9b20c33111df65d5c9a462b624fc458cd74e91cd6f22775ec1561c18f51ed07cc4d0e67cd0bea534c6d4aab32a2ee2e35a3829f9d00c0eeda9ec11ebcee277abf58045c6617342418c52ab718812da2acb5975836cf9d1dce486907947ccb6ef8a21437be249d7675b87c5d7fa09ea3a8d8966fce54681cb0dbe7c91c546a5bf05ea437e1a0cdc7ba39c363548d1f76652b8166f8fa5696843ad6317a207b232a5c6b219147fb1320618237e483d65c7aa7975fbd6a9a1346205104f1665cdc035e3165ed04fbdefebce36c71e138ceda6d712ffed89366e6d208781921d46d9f2c04c7f59477b9c5afc76680bec27dbe3b59e212eb988a40fb1068527813ee5d6c8812e2288b4d113a3d3939d7a0463cc61ece96080647579ea2e93a6f1a1a9383f4849e254fb9c7b2d2ed93c2b0328407cbed6141c1aab68fc20b1c64044140432a6dfa349669931e5ef4195cd75cf5d8b9d661b1fdea84d6f2fea09ffd335391752fbdfbd1140bd9df816b32dc3a3c5981f7a6fde8536d5a454e49a156e5cf0a661db86302585d9fe414fa02f50b1a2b2b5dac7d7eab4cd580c71dbc7f41d433ab77376294a33ff1fd6c32222f964c48ba2a44d7dd9eb4fee070cf260882674e8dbf5e21caf42b3bf218c27f87978a8aecc8b086cb64fcbd9cfeeaf27ad0a0090bf522a4e442e9385b4bd1c0f42ddb13ef7fd9e526676b73b603e0334a6a1df3d065b54038fb634596a3ff5d240f622af72ba9cb3aeb73f2baff1b5070c0e81a1718a60aae278ee4f934bc8a0e625b093224e7525377467a7d8ea71aef3f79606724917fe48327e739b703d58a12f36d361b0804f467317661e10e396a900f010bcbf4580e5a85ca02554d64f7cba83dae4c21e571be2a6c9a6fd35839a8874ac04f02905135c1b80677f138cf8b8852aa041e7851dcf71fbda002227db5641e879275e0a29670778d99494a5f2cf76b8ce146d47f62eca8f991e8fe9027396080794fe24e5257315c5f106ec9b15afebd5c14c73d7acf12040f6c2cdb78f62ec1ce687d4d869dc021f18b0968e0fb227003ef783a697dbf6ad56c4ce31e89473580c6d4f847c9eeaa9b86b78fc511b4528dcf50547f1cb549870a5b3a276d9490e42fa4a938a8565e2be1541e4a2d5a4915f03a7195f9975d135590f7ad8f5fd128b85e0c19260ee0fe4c6997ae7bd342790f2909257e37508c3016c4e87f7c801944935105a16eb09ab8af7fa6572ed0a2d3faa065f927b43dc4687e8a4e9cc14c72719e3971fc5a2e32848bbeb053382291c43b07c484c322dcf67a10ceb2c0a439b5e2e5fb5613d7fcda7f728d1df4e94372cb266d63752d38467eb3bd6d9a49dd18e98a3ccc2a64c3c538cd81ba57267738"}, @NL80211_ATTR_IE_ASSOC_RESP={0x321, 0x80, "665399bbc11b76c016209b1ab427ff116237f5a4218c6d4be7289a5b1e873ead0b4b3d13a799a766831c7a5b7a2c9cf89ce3306744727958a472ad45aa5e7ac18f39f7139f74b1ae9a447fba0fcd0b0792f2c4b15a5c406bfb08a6f64554481e5c24bf53384f6bb9d57c5bce55e22ed449bed3c17edfaa0ddfc6788ddd11c13196d3b5a14b38f8ba48256d6a14db4fe95426271276a729e47e7fc4f85b6ecbea296f68c16e4677ad82212e4af25b70c7d3cad99481c0a89fc6e8e4b3ee8a014822c3051e1777c9a1764863effe3bc6f866096d7d05cec8a82d1c145c5c372210676a8f7499e9e94151cd50f170b8c3922f1126f06bbabc2f4ed613f7d73cfebcfd6dc018420a5ab7c86ef773b41371ddd0f1dbec65c63aef12f317bbd85529228e179c132bb3014eee7d9911e9b7d1890c3842a89f88df7ce5e60823540b159a88c31c90e7bec15ca6f6c9dfa1096fe88b4094f5d1fb8879ec151491bf1e3a38e20ae9f27328c5beb881a5661736e052863c20e1c33c3ee4f43ef91b392a4f7ab768481bf6fea67f0627906737799879c15be469f4d908480ec74222b49ce5aa237b93bba35bd6cd8eb7281b57874f1f09739dc30a8437b11e181bc6a705b101bf805a3965a97907abe00ff294edd66ae0d03fd8619187f3ab9bc69a3f8a6bddbd4e88e9fe1f125bfa33bd820cf7f0d1900ec2be453bbce3e2b7c678a5ad7d2c10ba60c3b2b82c2dcd87480f51056f8248bc1d1350649b1ff3d0337c37d7f06758e0c08dac0affefd2f7ee6dcfaf5203a101a5b90815f7741914ebfd8716ef1807bff5b043e965f7657023d54eb8cfdad35545d7e80e35fa9262a4655e470ad63b24fc561147bb9f99882fc9b8be2f9c70d8ae0a7fe174ace752ddc3ee56e4ec9ec44fc77a6ba2c2006f9a7347d523eb5de8d08c8d70574af2b46c3ac6b23a27b2b86e83dda587a38d8d8251efbfa4789de82dee18e3c6d2d634ae6d70a0a5ab44c8c7d512763e0c2e7ae670a8d5d9fbbf9341d81910b658cd246ded04561e6d3d95728a11594bcf181806db768f74bf03e561ff91270391dabe2b19f0d8e21941f9cf3104bde83f051102b9d4167550f7ea4ee1835b57f316b23b379a"}, @NL80211_ATTR_TX_RATES={0x70, 0x5a, [@NL80211_BAND_6GHZ={0x4}, @NL80211_BAND_5GHZ={0x68, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xf866, 0x71b, 0x474, 0x80, 0x8, 0x2, 0xaa, 0x4970]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x15, 0x1, "79d025dac81710621c4b37cd92b143071e"}, @NL80211_TXRATE_LEGACY={0xb, 0x1, "be802f622a8164"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0xde27, 0x81, 0xf529, 0x4, 0x3, 0x1]}}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_IE_ASSOC_RESP={0x887, 0x80, "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"}]}, 0x13a8}, 0x1, 0x0, 0x0, 0x20004}, 0x1) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0x7f, 0x1, 0x2, 0xff, 0x7fff}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe98, &(0x7f00000000c0)={&(0x7f0000000280)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x20, 0x2, [@gre_common_policy=[@IFLA_GRE_OKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}], @gre_common_policy=[@IFLA_GRE_OFLAGS={0x6, 0x3, 0x2e}], @gre_common_policy=[@IFLA_GRE_IKEY={0x8}]]}}}]}, 0x50}}, 0x0) 21:34:08 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0xd2) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="44000000090679df00000020000000000000000005000100070000000900020073797a32000000001c00078018000180"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x7d, &(0x7f0000000180)={r6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000040)={r6, 0x10000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x84) 21:34:08 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvfrom$llc(r0, &(0x7f0000000300)=""/8, 0x8, 0x2, &(0x7f0000000340)={0x1a, 0x1a8, 0x3, 0x4, 0x99, 0xf8, @local}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r4, 0xb2dc}, &(0x7f00000002c0)=0x8) r5 = accept4$inet(r2, &(0x7f0000005540)={0x2, 0x0, @empty}, &(0x7f0000005580)=0x10, 0xc0c00) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f00000055c0)=0x4, 0x4) sendmmsg$inet(r1, &(0x7f0000000100)=[{{&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000000)=[{&(0x7f00000000c0)="9624", 0x2}], 0x1}}, {{&(0x7f0000000240)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0x4}]}}}], 0x18}}], 0x2, 0x0) 21:34:08 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3}, 0x14) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001e000100413aff000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a0002b6abc989ffffff8000"], 0x28}}, 0x0) r5 = socket(0x1f, 0x800, 0x1) sendmmsg$alg(r5, &(0x7f0000000140), 0x332, 0x0) 21:34:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0xffffff94, 0x7, 0x0, [@multicast2]}]}}}], 0x18}}], 0x400000000000277, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r4], 0x2}}, 0x0) connect$can_j1939(r2, &(0x7f0000000080)={0x1d, r4, 0x3, {0x0, 0xf0, 0x6}}, 0x18) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r5, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)={0x2, 'bond_slave_1\x00'}) 21:34:08 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x4, 0x100000009}, 0x3c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="188625123f27db0b86d41520560063c1f2ce584de3f92cceb2832ee0abebcb52e7503683e418f4af5fdc053af8ca04f825e3cdc5caa6dc71fd4f7d65795bcad1d7640ce402e48f97a6e7fc51993567bf4059e69bb90600f9676a1cbdf134bfc816418b34923aa23c87834aae51e9c9addd1eb585c070ee0fffa5c94bcf640a44a0b258453e0c9cae62980167546a49d32fda0f8356292c8e4452fcf5430ae4e9dbbec9c1117db6095773f10f493eebde0c0d6657", @ANYRES32=r0, @ANYBLOB="00000000000000bf"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r2 = getpid() r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(&(0x7f0000000080)=[{r3, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000100)=0x7f3) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x20, 0x80, 0x0, 0x0, r6}, {0x1c993630, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, {0x6}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@loopback}, 0x2, @in=@rand_addr=0x5, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r6}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x0, 0xff}, {0x6, 0x0, 0x0, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x0, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x0, 0x3, 0x0, 0x5, 0x1f, 0xff}}, 0xe8) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe0, 0x0) r9 = openat$cgroup_ro(r7, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) sendmmsg$unix(r9, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0xfffffffffffffd43, 0x1, 0x2, {r2, r6}}}], 0x20}], 0x198, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/ipc\x00') 21:34:08 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001080)={0x0, 0x4000, &(0x7f0000000080)={&(0x7f0000000000)={0x5c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 21:34:08 executing program 5: syz_genetlink_get_family_id$l2tp(&(0x7f0000000000)='l2tp\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) 21:34:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) r1 = socket$inet6(0xa, 0x803, 0x20) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000040)=0xfffffffd, 0x4) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r5, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) preadv(r4, &(0x7f0000000400)=[{&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000200)=""/195, 0xc3}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f0000000300)=""/211, 0xd3}], 0x5, 0x7ff) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0xfffffffffffffeaa, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0xff}}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r6, 0xc0406618, &(0x7f0000000480)={{0x2, 0x0, @reserved="e05f773bb1109d9ff2d0d137dc2dfa42dc3c734ca2b71d2d07ec7e94e261ebe2"}}) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r8, 0x103, 0x7, &(0x7f00000007c0)=0x9, &(0x7f0000000800)=0x4) [ 399.204836][T14686] tipc: Trying to set illegal importance in message [ 399.253845][T14686] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 21:34:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000000c0)=0xff, 0x4) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0xffffffffffffffff}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc, 0x0, 0xffffff32}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140), 0xef32cbac6e27b991}}], 0x40007aa, 0x0) socket(0x6, 0x5, 0x2) accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) 21:34:08 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e005f0014f9f407faac4700020000000100000000000800080001", 0xfffffe9e) close(r2) r3 = socket(0x18, 0x80000000008080e, 0xfd) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ff60, 0x0) setsockopt$CAIFSO_REQ_PARAM(r3, 0x116, 0x80, &(0x7f0000000100)="5ea72dd71fe0bb6963b9e773ff8d02dd7bd5ef4d21e0c67d237c822948afcc92ddf6a585e0bf49711b6f113cc98b762f8d6027800e961108c45e421d5bbbe170c9d17465e5886b0784ad90feaa6f97aebe753c52818dd6033793937f86316eea77e8d3f13081c7a79c9712349fb9f7300c5fbc8177b431ef63411d21789ce0df7a814209e4b290d2eeaa5012d0f0da3bc08594dbffe94ed2a55abd8aa9fa6593a45b0a896af6828c2f1c0e", 0xab) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 21:34:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0xffffff94, 0x7, 0x0, [@multicast2]}]}}}], 0x18}}], 0x400000000000277, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r4], 0x2}}, 0x0) connect$can_j1939(r2, &(0x7f0000000080)={0x1d, r4, 0x3, {0x0, 0xf0, 0x6}}, 0x18) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r5, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)={0x2, 'bond_slave_1\x00'}) 21:34:09 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @multicast2}, &(0x7f0000000040)=0x8) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000240)=0x8, 0x4) socket$kcm(0x10, 0x2, 0x10) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x1ff, 0xfff, 0xfc76, 0x5, 0x8, 0x7091, 0x3}, 0x1c) sendto$rxrpc(r0, &(0x7f00000000c0)="acb2f3431f3b07a7adfda786216f511fa3e1050e596a6444f837db92d42960b41a3048262ec967226cf49393b5d756986d9cb29182d8bd47151e6bcab8761d6cc2fc00d11407703652ef986df9014ae728a69ced67113ea33f78a323e4163b517e9d8b300984359129e4624d40597f114b78c7f9a48d78c07557e07e46309db9bb681b87d3e681d5b1c06738912af9d51265a2c3d30a0f798bb4487704334bd22a229094fefa59e999652821361d121aebda0d55154a0179a44a928d5ecc1ef329a0524ce8329b1a54cc0342ad3e051929be79f544987f5907a658dd898a612dcfaae008691f56558efd565195dc61ecdfb413", 0xf3, 0x8000, &(0x7f0000000200)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e22, 0xd, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}, 0x24) 21:34:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0xfffffffffffffff6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="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", 0xf37283df6b75c490) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) 21:34:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000007300)={0x0, 0x0, &(0x7f00000072c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c7d0000000000000001000100001400010007000100637400060000edff00000000"], 0x1}}, 0x0) 21:34:09 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010000507000000000010000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280052000c0001007665000000005a6c1a2eb77ae9aaf79014d558d838f438efb2adc1c3", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x6}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) 21:34:09 executing program 4: syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = socket(0x10, 0x80002, 0x0) socket$inet(0x2, 0x4, 0x5) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000e80)=""/4096, &(0x7f00000000c0)=0x1000) r3 = accept(r1, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80) ioctl$SIOCX25GSUBSCRIP(r3, 0x89e0, &(0x7f0000000200)={'ip6tnl0\x00', 0x4, 0xffffefff}) 21:34:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0xffffff94, 0x7, 0x0, [@multicast2]}]}}}], 0x18}}], 0x400000000000277, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r4], 0x2}}, 0x0) connect$can_j1939(r2, &(0x7f0000000080)={0x1d, r4, 0x3, {0x0, 0xf0, 0x6}}, 0x18) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r5, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) 21:34:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x1000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0xc6, 0x7, r2}, &(0x7f0000000240)=0x10) accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f0000000140)=0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_type(r3, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000000000)='threaded\x00', 0x9) r5 = accept4(r3, &(0x7f0000000280), &(0x7f0000000300)=0x80, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) pwritev(r6, &(0x7f0000001880)=[{&(0x7f0000000380)="c239d356c19fc5e8b22c5c71b6a80cbf003d", 0x12}, {&(0x7f00000003c0)="dff556777d4ffab0c61b438b0ea500e2c327562556593aa1f426346dfeb48109f48da2066efadf0c40df2de073e38401940efb8e3b34bcc9f8ba6b744502d2bb82ece9dd1905da922a9b91079636647c0df6e253068a062707776b2487e1ba1a06a6bcafec39e0c906c5c4f6bf097e4070094512595aba21e471d1d208debce9f0db865fae39ac874bd052e6ef09a65ac15a78fd6d7021a794757750983354e0dac8cacc48f5a8c2a5102ab3f56b2085d9227d38d8d52b5a250d654a8d538302c25309", 0xc3}, {&(0x7f00000004c0)="20f500230ddeaf544e2216725e04fd20611be92e8fe644ed516a78cff2c8b654c33c7f07e8b398591062df78930c53f0607a8306fb3a480ee399670d8f9d8ac1", 0x40}, {&(0x7f0000000500)="ebe44af33115b1aedda018d2d8792168f21408435ee97c2eae74a081a340d88c7173fe15e0ed2ae62b3bb84c044997bed69142e89a94092b703c2455eabc8d25edaac0adc79c0329f158a02bd5c0bcc420f2bf", 0x53}, {&(0x7f0000000580)="b2f55e589807a71a9d87a5f1c14d2d207a9c2253e65affd2ef1ea3c6b84008f6c5a6d7d29f175fe3a333a07452d84d58bbc2ac93f266033762374bdb661f3a89a6eede282f0da6489ee256831918e9334331269bede0a03c112066954db3660937c33544cd095378a678613f294e4f9e1bd5d429e12b62e9a4b4852166787c58df1d4f8486207e7c7200f334444a366ab4908e355defe9f33769c45cc3ad20af73a0d2eaed472b41c55f7f4f630777bb0dfc2bd535af96dfc34d4f33acbd9aa0", 0xc0}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="43b8cb9b83b7222bbd427d7dfa5e89bb4ce3925e08dabc8bf936919fd3bdca4771f0f1d581089b16411101a6c7ccdade4e2e0e2af4e84e3778253178fbd413dcea5ea570cd7d8b46876f9c26a11ba0d1428177da87a08f5168bba913c8a6bc985602b35dd2168fe6bd09515cda036f5eebb0743d01f9471840a640366f29513330148fe0bbba8c98d2bd9748a4d10bf95bd54dfb", 0x94}, {&(0x7f0000001700)="c0cc7c0bc97b1d5102d220bf5e259ad64c62cb7bddf3d525c43a0c5e8b5540116917f7e2ba7c90dada9fd280355d8166f2eda5b468e5aed678b02493b9cc9bb390d3d6b9fbb5524f195d962331565d7a2836ab79ba37e29a1d79d7f1b6bbeacc486244b505ca1a065f1a224cb9b1972e38a37d1af6b79a9cbcedcfc4f3b4c75a4d3ca9365c123aa86f8d", 0x8a}, {&(0x7f00000017c0)="d9bc9285d52f274248811b912bf2e5b2e3c1d9739cba0387233a1cb733fac973c4e682d3179b00c941ca40e967ea957685c2e693110faeb854fa0acdeaa789e116fdb2548ae9592b9bddc460785f2442752eebcb70c04c0bf26831098d36e6c9f32ef1c85edd1dfd8f49026ac45a8e7f08b837c95ce5196aa2372455c5a6caf2138320", 0x83}], 0x9, 0x7) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000340)=0x200, 0x4) [ 400.016795][T14722] IPVS: ftp: loaded support on port[0] = 21 [ 400.035772][T14689] tipc: Trying to set illegal importance in message 21:34:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177b9f70000000000000000000000000000000000000000000000000000000200000003000000880400000000000098000000000000009800000500000000f0030000f0030000f0030000f0030000f00300000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000070000000000ac1414aa00000000000000000000000076657468315f746f5f626f6e6400000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001003580300000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000269705f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000fcffffff0e0000600000000000000000000000005001686173686c696d697400000001000000000000000000000000000000000276657468305f746f5f7b737200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000006e000000000000000000000009000000080000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ac1414bb0000000000000000000000007465716c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0) 21:34:09 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000580)=ANY=[], 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x10, 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r5, 0xff, 0x0, 0x0, 0x0) r6 = accept$inet(r5, &(0x7f0000003400)={0x2, 0x0, @broadcast}, &(0x7f0000003440)=0x10) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0xd, &(0x7f0000000080)={r9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000003480)={0x9, 0x8, 0x584e, 0x7f, r9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x80, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @empty}, 0x18) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r11, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r11, 0x0) ioctl$FS_IOC_FSSETXATTR(r11, 0x6611, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r11, &(0x7f0000000640)="e85652ab01c6966c3d630db54f8aa3d5efacd436b323da1e63464d883bb7d7d2137cf5b999ba47642abd0aa67625fb8c4fb0ae8aebf883069b5f29189f003e1263ec7826b6829ba6e9c2cb3fc48ce18a4b32049da5f4da46c6ab967bd7393af3d715cb336c794c1e97a2ba7925d35d553431ca4bd844e5baf7e6f08a4a43b0cab3c0f96a234cf3edb212657d0efb8ec790a3a473d1864d2a37de9323832935b7d85f48328b91fdddf2e69c9f12c388390a85004bf7f7b241317bd2", &(0x7f0000000100)=""/59}, 0x20) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x89e0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000580)={r12, @in={{0x2, 0x2, @multicast1}}, 0x1, 0x0, 0x4, 0x40, 0x20, 0x9, 0xa1}, &(0x7f00000001c0)=0x9c) listen(r10, 0x2) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @empty, 0x200000}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 21:34:09 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/37, 0x25}], 0x1) [ 400.392056][T14749] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 21:34:09 executing program 5: r0 = socket(0x2, 0x5, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket(0x1a, 0x6, 0x5) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0xf, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 400.419795][ T27] audit: type=1804 audit(1579210449.925:326): pid=14752 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir230187325/syzkaller.8EzyoF/131/memory.events" dev="sda1" ino=16785 res=1 [ 400.550932][ T27] audit: type=1800 audit(1579210449.925:327): pid=14752 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16785 res=0 [ 400.609744][ T27] audit: type=1804 audit(1579210449.925:328): pid=14752 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir230187325/syzkaller.8EzyoF/131/memory.events" dev="sda1" ino=16785 res=1 21:34:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0xffffff94, 0x7, 0x0, [@multicast2]}]}}}], 0x18}}], 0x400000000000277, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r3], 0x2}}, 0x0) connect$can_j1939(r1, &(0x7f0000000080)={0x1d, r3, 0x3, {0x0, 0xf0, 0x6}}, 0x18) syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') [ 400.764695][ T27] audit: type=1804 audit(1579210449.975:329): pid=14752 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir230187325/syzkaller.8EzyoF/131/memory.events" dev="sda1" ino=16785 res=1 [ 400.875722][ T27] audit: type=1804 audit(1579210450.305:330): pid=14759 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir230187325/syzkaller.8EzyoF/131/memory.events" dev="sda1" ino=16785 res=1 21:34:10 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) 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, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x40203}, [@IFLA_LINKINFO={0x14, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004940)=[{{&(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @dev={0xac, 0x14, 0x14, 0x25}, @local}}}], 0x20}}], 0x1, 0x0) 21:34:10 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r8, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r9, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r10, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r11, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3800000015000000cfa4e1ffffffffffffff0000", @ANYRES32=r4, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000780)=ANY=[@ANYRES64, @ANYPTR64, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="a9aeb22b38652c7c119e70c58f8776cbb2f9ae0345db29783b890b2d10235c202ab4caf53a99ba7f46d2dd6e4be103c964ee745398b6"], @ANYRES32=0x0, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="02a53278da37bcab3e6a1fd475121ec4bc6990b4c5832ec010e0b07a30d14003bb9860f3eedf69b4c784602513ebabf0083fdec33944405510777bf9dd64ec6d69d5ef58be127047e5836c9643b73eb0be9fd73875f325106616c72c75e91dcdef29749c83082f51b984bb7bddd8526102e19817f95da12899aeb71f7e4e24abf1ba251485aa657ca02dda414833c9dbec3147899bd7042b64ab2d10613d64cf448b57dbcf9fe4554e8ce23a83d5766d7b616915f54912ecd95f90d23f75d3445faabadf996104b870148b9addf91d82b8e4f009767fbcbcb01f6fd8a6b48f4f", @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES64=r3], @ANYRES32=r10], @ANYRESHEX=r2, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRES64], @ANYRESHEX=r7, @ANYBLOB="42c3413fcfcb3aeb5838e5c04874feb55ce86dbe49372373eae3d1b4e3a560debacfbc027f9e57e98c"], @ANYRES32=r5, @ANYBLOB="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"], 0x5}}, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r12, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r13, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRES32=r5, @ANYPTR64, @ANYRES32=r4], 0x4}}, 0x0) r14 = socket(0x10, 0x80002, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$sock_inet_tcp_SIOCINQ(r14, 0x541b, &(0x7f0000000000)) 21:34:10 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x3c, 0x0, "478064fe6b240638b0f2f6bb5d005db1eaeef4bc70be0397e4a64d05a23625729e6fb0d051c488c345c50d2d0bc3e4f80cc95d9298b63e4815f010db84c426e871644936b5e58b5c8443adc402616356"}, 0xd8) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={0x2, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x7, 'syz0\x00', @null, 0x2, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default]}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 401.202115][T14789] 8021q: adding VLAN 0 to HW filter on device bond1 [ 401.208442][T14722] IPVS: ftp: loaded support on port[0] = 21 21:34:11 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x3, 0x0, 0x5afb2e28e00ed9d) r1 = socket$inet_dccp(0x2, 0x6, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) socket(0x0, 0x0, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x800) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000100)=@gcm_256={{0x303}, "3db0e4b4a5084704", "fec4ea6d5718554de1725ceda01b4969570585ca4b518c85fd5c6155c4956914", "a68325f2", "e0e736bf4da23be8"}, 0x38) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 21:34:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x5823}, &(0x7f0000000080)=0x8) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) close(r1) 21:34:11 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b505") ioctl(0xffffffffffffffff, 0x100, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket(0x2, 0x3, 0x100000001) bind$inet(r4, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) connect$inet(r4, &(0x7f0000000540)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r4, &(0x7f0000000100)='\x00', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r5, 0x0) accept4(r5, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r6, 0x4000000043) accept4(r6, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4000104, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 21:34:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x7d, &(0x7f0000000180)={r6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e20, 0x4, @empty, 0x3}}}, 0x84) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x3}) 21:34:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/72, 0x48}], 0x1}}], 0x1, 0x0, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB="d9f014cc95e64bfd0134ef80f124e8a41dbd2039d5b18eb7b34b901c09ee8425a521a8708ac2b5faa329cc14a7a2f6cf8c34cf987e4f6f96418303b6d5a8b759a409282dfdcf01de24d16f3351cfae358ee11b0320f1592f94c5c067ff437bd48ad98fac038ee722994dedadbddc6843403b6f00ee9196e3e33bc910862daeb47c049ff4d4d60e4cb9a34dc4135ee6e3e1df026261508075a8279be78a08c0acd747e69612562c400c10ef4576e538de4158b6564f1bcc570a733d0333aed14905deb35c6ff1f93a473e7848279889787c", @ANYRES16=0x0, @ANYBLOB="0000000000000000000004000800000000000000000114000300fe88dd42fa56187485e500000000000161adbc638d289454f583a51fdac0bc979138afbb42c284bbdb89cd016f33b5a3b599536daa2b05c913bb6fe6468b9da3745711485eb5f17075bdfef922e37b9232259f3e4b936c69a2a56d539189ec395f5ad781200b77d2527d7ec7376b9ce601f827519e4d6142d2f417459c5fae87b44d7514d64579fa6dfab17f6b89d003f5233449c114238d5ff9a4fc92099604a911ef610af55604c2"], 0x30}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005400)=[{{0x0, 0x0, &(0x7f0000002680)=[{0x0}, {&(0x7f0000000400)=""/155, 0x9b}], 0x2}}], 0x1, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) 21:34:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0xffffff94, 0x7, 0x0, [@multicast2]}]}}}], 0x18}}], 0x400000000000277, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r3], 0x2}}, 0x0) connect$can_j1939(r1, &(0x7f0000000080)={0x1d, r3, 0x3, {0x0, 0xf0, 0x6}}, 0x18) [ 402.078749][ T27] audit: type=1804 audit(1579210451.585:331): pid=14808 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir230187325/syzkaller.8EzyoF/133/memory.events" dev="sda1" ino=16488 res=1 [ 402.131247][ T27] audit: type=1800 audit(1579210451.585:332): pid=14808 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16488 res=0 21:34:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) pipe(&(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r3, &(0x7f00000018c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r7, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r9, 0xf2b, 0x0, 0x0, {}, [@NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8}]}, 0x1c}}, 0x0) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$PNPIPE_IFINDEX(r10, 0x113, 0x2, &(0x7f00000013c0)=0x0, &(0x7f0000001400)=0x4) sendmsg$NL80211_CMD_DEL_MPATH(r6, &(0x7f00000014c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x1c, r9, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x40) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x7d, &(0x7f0000000180)={r5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r5, 0xec}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={r12, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r13 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0xd, &(0x7f00000001c0)={r14}, 0x8) [ 402.212362][ T27] audit: type=1804 audit(1579210451.585:333): pid=14808 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir230187325/syzkaller.8EzyoF/133/memory.events" dev="sda1" ino=16488 res=1 21:34:11 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000200)="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") getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000240), &(0x7f0000000140)='\a'}, 0xfffffffffffffeab) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000240), &(0x7f0000000400)}, 0x20) 21:34:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20010, r1, 0x87f16000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r3, 0x104, 0x5, &(0x7f0000000100), 0x4) 21:34:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0xffffff94, 0x7, 0x0, [@multicast2]}]}}}], 0x18}}], 0x400000000000277, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff0ff70000008000190000", @ANYRES32=r3], 0x2}}, 0x0) 21:34:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="34f539307d1ab0d32e665d35d3", @ANYRES32=0x0, @ANYBLOB="08000500e000000108000400ac14140008000800000000000800020001000000"], 0x3c}}, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r1, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000040)=0x28) socket(0x29, 0x80002, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r4, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl(r3, 0x2, &(0x7f00000001c0)="080db5055e1ecf7071") r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r6 = accept$netrom(r5, &(0x7f0000000080)={{}, [@remote, @rose, @netrom, @netrom, @remote, @bcast, @bcast]}, &(0x7f0000000100)=0x48) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000140)=0x530005) 21:34:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r6}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x70bd26, 0x0, {0xa, 0x0, 0x8, 0x0, r9}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) 21:34:12 executing program 1: bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) bind$tipc(r0, 0x0, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) bind$tipc(r1, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) bind$tipc(r0, &(0x7f0000000000)=@id={0x1e, 0x3, 0x3, {0x4e24, 0x3}}, 0x10) 21:34:12 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000000c0)={0xc, r5, 0x2}) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x7d, &(0x7f0000000180)={r8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r8, 0xfffffffd}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @multicast2}, {0x2, 0x0, @local}, {0x2, 0x0, @multicast2}, 0x2a763d100a0306c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="0600006f9320bce7570080d668000800"], &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f00000002c0)) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r9, 0x0, 0x486, &(0x7f0000000000), &(0x7f00000000c0)=0xc) bind$inet(r9, &(0x7f00000002c0)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) shutdown(r9, 0x1) ioctl$sock_SIOCGIFBR(r9, 0x8940, &(0x7f00000003c0)=@add_del={0x2, 0x0}) 21:34:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r2, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000000c0)) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES16=r5, @ANYBLOB="09e4267843015fb921cab4066405d2", @ANYBLOB="91eff0570e94a68ca82f56ec15fe3d0daad7888a6b52ac3f3ce56b4994f7253d9b1cec5e4e84021f1bd11473b68916c4e3dc3201b0518dce86e931b880cccb6a2f8237d3dfc18b83fa42fc9a0f14d4c3e74d9357e87ec96221d1", @ANYRESHEX, @ANYBLOB="3486675ffb37dfca6ef10cccb2c4447b0119c9a51402fd518ddca206361334798eec07190d83e59b462de1b0edebe9f1b69f36b8462e9f7523076eac08479d2a2a4a1e4d4e35b37b70a1b10564162e916565d5177e3589f917118163dc0f472634ba43df15f327a878a9e2fc964675dd51a6b46baf134513292962e670d55d53ee682104b010a0ae2af59f67627d397412feec0b98017c572552d3de1c89abe59fffd4bf9e9a808b4da215baa7515a0287c64be4d2739f1699938b524350b8793ff64e79d9c1a968839938336460058b6e92fe8307d2728023453cd053a32732a9709ba91241723b10", @ANYRESHEX, @ANYPTR=&(0x7f0000000340)=ANY=[]]], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000000100025080000006b64174dd42efbfc04", @ANYRES32=r5, @ANYBLOB="000000000a000f7a00006b0ca6f427f2950db432ab4e3491f337191513f86057362b37c7e00a47dba66526a2e355ee4730aa03df22c50cd9e177c2e44ed20f0f53507a887978e71285dae4c750d1937e74ed8f9702712e3eb2de8952ffb3f5930dac5aaaf2552bae9e294dda91d2c9bfdc9676260e1a690f3fd8e14ef2793d7a62032928ebd190d116b28c00ac29b91e17762281b13a40409cbac5623b5e8ff07d283201a2728186fb942302487a944a7474838856d0eb2251d9fd45859508b73ef3c49add"], 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0xffffffc3}}, 0x20}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r10, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r9, 0x8983, &(0x7f0000000340)={0x1, 'ip6tnl0\x00', {}, 0x8}) 21:34:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="20008800"/20, @ANYRES32=r6, @ANYBLOB='eX\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) [ 403.385070][T14868] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 21:34:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0xffffff94, 0x7, 0x0, [@multicast2]}]}}}], 0x18}}], 0x400000000000277, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) 21:34:13 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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r6, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r8, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r10, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r11, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r12, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r13, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX, @ANYRES16=r5, @ANYBLOB="4c6153466394fd1a71a383335168fe30715ad4b6c6", @ANYRESDEC, @ANYRESOCT=r12, @ANYPTR, @ANYRESDEC, @ANYRES16=r9, @ANYRESOCT=r11], @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) r14 = socket(0x10, 0x80002, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x4000000, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r4}}, 0x20}}, 0x0) [ 403.477295][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 403.477313][ T27] audit: type=1804 audit(1579210452.985:340): pid=14878 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir879925041/syzkaller.tFgCtt/136/memory.events" dev="sda1" ino=17009 res=1 [ 403.535129][T14877] bridge9: port 1(syz_tun) entered blocking state [ 403.551977][T14877] bridge9: port 1(syz_tun) entered disabled state [ 403.571755][T14877] device syz_tun entered promiscuous mode [ 403.630439][ T27] audit: type=1800 audit(1579210453.055:341): pid=14878 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17009 res=0 [ 403.650851][T14877] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 403.669971][ T27] audit: type=1804 audit(1579210453.055:342): pid=14881 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir879925041/syzkaller.tFgCtt/136/memory.events" dev="sda1" ino=17009 res=1 [ 403.703291][T14883] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 21:34:13 executing program 3: socket$rds(0x15, 0x5, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$can_j1939(0x1d, 0x2, 0x7) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@timestamp={0x44, 0xc, 0x8, 0x2, 0x0, [0x0, 0x0]}]}}}], 0x20, 0x5}, 0x0) [ 403.785305][T14880] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 21:34:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}) write$cgroup_int(r0, &(0x7f0000000000), 0xffd2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x1}) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f3a0b039fd543613eaf633ec723ecfb0db9757b112c6200000100008000"/41]) 21:34:13 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff}) epoll_pwait(r0, &(0x7f00000002c0)=[{}, {}], 0x0, 0x4, &(0x7f0000000340)={0x9}, 0xffffffffffffffa6) unshare(0x40000000) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x25fa) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x25fa) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001f40)={0x17, 0x0, 0x0, &(0x7f0000001e40)='syzkaller\x00', 0x200, 0x36, &(0x7f0000001e80)=""/54, 0x41000, 0x2, [], 0x0, 0x17, r1, 0x8, &(0x7f0000001ec0)={0x2}, 0x8, 0x10, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x7f}, 0x10, 0xffffffffffffffff, r2}, 0x78) ioctl$FITRIM(r3, 0xc0185879, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) syz_genetlink_get_family_id$tipc(0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000040)=0x7) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x20000000) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000409}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0400000000000000000001000000000000000841000000000018000000003a000000292364cf61fc67fccb329c757682bfb5352b1f0f531f06ff4c5d45b4afb1c8b6f859d9175f6d9d3f714d77713644d574079458631eb8aa92f558765c16b6c355ffed5cd22203b9f13b8c680f7aae456b4b76cedc923cc74ac7e25cea6ce6422d30248d98472e5ee66c8733c65e3d3d5d6f8ee4bde7da930844d49f864b35b61f0521"], 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) r5 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r5, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000300)=@ethtool_test}) 21:34:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f0000000700)={&(0x7f0000000600)={0xf0, r4, 0xbb6d3312514c733, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xf2f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_SOCK={0x48, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x81}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x200}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x288}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1b2e2040}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r1, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/251, 0xfb}, {&(0x7f0000000300)=""/203, 0xcb}, {&(0x7f0000000400)=""/134, 0x86}], 0x3}, 0x1) setsockopt$RXRPC_SECURITY_KEY(r5, 0x110, 0x1, &(0x7f0000000540)='nl80211\x00', 0x8) r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in, 0x0, 0x4, 0x0, 0xfc}}, 0xe8) sendmmsg(r6, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) r7 = socket$inet6(0xa, 0x80003, 0x6b) r8 = socket(0x22, 0x5, 0x7) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r10, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) read(r9, &(0x7f0000000780)=""/157, 0x9d) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001480)='nl80211\x00') sendmsg$NL80211_CMD_SET_MESH_CONFIG(r8, &(0x7f0000001540)={&(0x7f0000001440), 0xc, &(0x7f0000001500)={&(0x7f00000014c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="cd50ff2210012dbd7000fcdbb257300887281901010000ff00000000000000990001000000010000000c0099006d"], 0x34}, 0x1, 0x0, 0x0, 0x40044815}, 0x2000a061) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8476071") 21:34:13 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'erspan0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000104000040000000000000001ea6", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="27469179284644a3c5738ecc53f9a5952e64c34322b4"], 0x28}}, 0x0) [ 404.161344][T14908] IPVS: ftp: loaded support on port[0] = 21 21:34:13 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) connect$rxrpc(r1, &(0x7f0000000080)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e23, 0x6, @empty, 0x1}}, 0x24) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x80) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x36d) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r3 = socket(0x10, 0x80002, 0x0) poll(&(0x7f00000008c0)=[{r2}, {r3}], 0x2, 0x0) 21:34:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0xffffff94, 0x7, 0x0, [@multicast2]}]}}}], 0x18}}], 0x400000000000277, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) [ 404.242426][ T27] audit: type=1804 audit(1579210453.755:343): pid=14881 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir879925041/syzkaller.tFgCtt/136/memory.events" dev="sda1" ino=17009 res=1 [ 404.392733][T14929] bridge5: port 1(syz_tun) entered blocking state [ 404.421810][T14929] bridge5: port 1(syz_tun) entered disabled state [ 404.428430][ T27] audit: type=1800 audit(1579210453.755:344): pid=14881 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17009 res=0 [ 404.467316][T14929] device syz_tun entered promiscuous mode [ 404.515789][ T27] audit: type=1804 audit(1579210453.785:345): pid=14881 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir879925041/syzkaller.tFgCtt/136/memory.events" dev="sda1" ino=17009 res=1 21:34:14 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) ioctl$sock_rose_SIOCRSCLRRT(0xffffffffffffffff, 0x89e4) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$NFQNL_MSG_CONFIG(r5, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x2, 0x3, 0x3, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFQA_CFG_CMD={0x8, 0x1, {0x2, 0x0, 0x1}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x80000001, 0x1}}, @NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0x29}}]}, 0x30}}, 0x20004045) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e24, 0x3, @rand_addr="62c4ffe48a49a330a4ff050dc9c645de", 0x50}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000140), 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 404.558416][T14929] device syz_tun left promiscuous mode [ 404.577202][T14929] bridge5: port 1(syz_tun) entered disabled state 21:34:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177b9f70000000000000000000000000000000000000000000000000000000200000003000000880400000000000098000000000000009800000500000000f0030000f0030000f0030000f0030000f00300000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000070000000000ac1414aa00000000000000000000000076657468315f746f5f626f6e6400000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001003580300000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000269705f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000fcffffff0e0000600000000000000000000000005001686173686c696d697400000001000000000000000000000000000000000276657468305f746f5f7b737200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000006e000000000000000000000009000000080000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ac1414bb0000000000000000000000007465716c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2}) close(r2) [ 404.712267][T14924] bridge5: port 1(erspan0) entered blocking state [ 404.747862][T14924] bridge5: port 1(erspan0) entered disabled state [ 404.783813][T14924] device erspan0 entered promiscuous mode 21:34:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0xffffff94, 0x7, 0x0, [@multicast2]}]}}}], 0x18}}], 0x400000000000277, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket(0x11, 0x800000003, 0x0) 21:34:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r3, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f0000000700)={&(0x7f0000000600)={0xf0, r4, 0xbb6d3312514c733, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xf2f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_SOCK={0x48, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x81}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x200}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x288}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1b2e2040}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r1, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/251, 0xfb}, {&(0x7f0000000300)=""/203, 0xcb}, {&(0x7f0000000400)=""/134, 0x86}], 0x3}, 0x1) setsockopt$RXRPC_SECURITY_KEY(r5, 0x110, 0x1, &(0x7f0000000540)='nl80211\x00', 0x8) r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in, 0x0, 0x4, 0x0, 0xfc}}, 0xe8) sendmmsg(r6, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) r7 = socket$inet6(0xa, 0x80003, 0x6b) r8 = socket(0x22, 0x5, 0x7) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$gtp(&(0x7f0000000d40)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d80)={0x3c, r10, 0x5, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) read(r9, &(0x7f0000000780)=""/157, 0x9d) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001480)='nl80211\x00') sendmsg$NL80211_CMD_SET_MESH_CONFIG(r8, &(0x7f0000001540)={&(0x7f0000001440), 0xc, &(0x7f0000001500)={&(0x7f00000014c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="cd50ff2210012dbd7000fcdbb257300887281901010000ff00000000000000990001000000010000000c0099006d"], 0x34}, 0x1, 0x0, 0x0, 0x40044815}, 0x2000a061) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8476071") [ 404.853462][T14936] device erspan0 left promiscuous mode [ 404.865271][T14911] IPVS: ftp: loaded support on port[0] = 21 [ 404.875306][T14936] bridge5: port 1(erspan0) entered disabled state [ 405.021689][ C1] ------------[ cut here ]------------ [ 405.027578][ C1] DEBUG_LOCKS_WARN_ON(1) [ 405.027807][ C1] WARNING: CPU: 1 PID: 12851 at kernel/locking/lockdep.c:167 mark_lock+0x22b/0x1220 [ 405.041417][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 405.048124][ C1] CPU: 1 PID: 12851 Comm: udevd Not tainted 5.5.0-rc5-syzkaller #0 [ 405.056167][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 405.066352][ C1] Call Trace: [ 405.069641][ C1] [ 405.072591][ C1] dump_stack+0x197/0x210 [ 405.077019][ C1] ? mark_lock+0x210/0x1220 [ 405.081605][ C1] panic+0x2e3/0x75c [ 405.085522][ C1] ? add_taint.cold+0x16/0x16 [ 405.090284][ C1] ? __kasan_check_write+0x14/0x20 [ 405.095412][ C1] ? __warn.cold+0x14/0x3e [ 405.099868][ C1] ? __warn+0xd9/0x1cf [ 405.103955][ C1] ? mark_lock+0x22b/0x1220 [ 405.108488][ C1] __warn.cold+0x2f/0x3e [ 405.112861][ C1] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 405.118608][ C1] ? mark_lock+0x22b/0x1220 [ 405.123126][ C1] report_bug+0x289/0x300 [ 405.127651][ C1] do_error_trap+0x11b/0x200 [ 405.132257][ C1] do_invalid_op+0x37/0x50 [ 405.136688][ C1] ? mark_lock+0x22b/0x1220 [ 405.141299][ C1] invalid_op+0x23/0x30 [ 405.145494][ C1] RIP: 0010:mark_lock+0x22b/0x1220 [ 405.150623][ C1] Code: d0 7c 08 84 d2 0f 85 a8 0e 00 00 44 8b 1d ed 73 21 09 45 85 db 75 b6 48 c7 c6 60 80 2b 88 48 c7 c7 a0 80 2b 88 e8 b4 3f eb ff <0f> 0b 31 db e9 aa fe ff ff 48 c7 c7 e0 94 66 8b e8 90 4b 58 00 e9 [ 405.170390][ C1] RSP: 0018:ffffc90000da81b8 EFLAGS: 00010082 [ 405.176466][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 405.184451][ C1] RDX: 0000000000000100 RSI: ffffffff815e5e56 RDI: fffff520001b5029 [ 405.192436][ C1] RBP: ffffc90000da8208 R08: ffff888097898180 R09: fffffbfff133328d [ 405.200420][ C1] R10: fffffbfff133328c R11: ffffffff89999463 R12: 0000000000000004 [ 405.208522][ C1] R13: ffff888097898b30 R14: 0000000000000001 R15: 00000000000427b2 [ 405.216784][ C1] ? vprintk_func+0x86/0x189 [ 405.221672][ C1] ? mark_lock+0x22b/0x1220 [ 405.226215][ C1] __lock_acquire+0x1e8e/0x4a00 [ 405.231397][ C1] ? __kasan_check_read+0x11/0x20 [ 405.236452][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 405.242815][ C1] ? netif_skb_features+0x6c2/0xb90 [ 405.248035][ C1] ? mark_held_locks+0xf0/0xf0 [ 405.252926][ C1] ? mark_lock+0xc2/0x1220 [ 405.257469][ C1] lock_acquire+0x190/0x410 [ 405.262058][ C1] ? sch_direct_xmit+0x2e0/0xd30 [ 405.267017][ C1] _raw_spin_lock+0x2f/0x40 [ 405.271649][ C1] ? sch_direct_xmit+0x2e0/0xd30 [ 405.276596][ C1] sch_direct_xmit+0x2e0/0xd30 [ 405.281474][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 405.287732][ C1] ? dev_watchdog+0xca0/0xca0 [ 405.292665][ C1] ? lock_acquire+0x170/0x410 [ 405.297886][ C1] __dev_queue_xmit+0x2707/0x35c0 [ 405.303259][ C1] ? __kasan_check_read+0x11/0x20 [ 405.308295][ C1] ? __lock_acquire+0x16f2/0x4a00 [ 405.313345][ C1] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 405.318651][ C1] ? __kasan_check_read+0x11/0x20 [ 405.323688][ C1] ? mark_lock+0xc2/0x1220 [ 405.328149][ C1] ? mark_held_locks+0xa4/0xf0 [ 405.333138][ C1] ? ip6_finish_output2+0xc98/0x25c0 [ 405.338440][ C1] ? __ip6_finish_output+0x444/0xaa0 [ 405.343744][ C1] ? ip6_finish_output2+0xc98/0x25c0 [ 405.349041][ C1] dev_queue_xmit+0x18/0x20 [ 405.353697][ C1] ? dev_queue_xmit+0x18/0x20 [ 405.358385][ C1] ip6_finish_output2+0xfbe/0x25c0 [ 405.363626][ C1] ? ip6_frag_next+0xb20/0xb20 [ 405.368448][ C1] ? lock_downgrade+0x920/0x920 [ 405.373472][ C1] ? rcu_read_lock_held+0x9c/0xb0 [ 405.378518][ C1] ? __kasan_check_read+0x11/0x20 [ 405.383657][ C1] __ip6_finish_output+0x444/0xaa0 [ 405.388785][ C1] ? __ip6_finish_output+0x444/0xaa0 [ 405.394234][ C1] ip6_finish_output+0x38/0x1f0 [ 405.399231][ C1] ip6_output+0x25e/0x880 [ 405.403607][ C1] ? ip6_finish_output+0x1f0/0x1f0 [ 405.408802][ C1] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 405.414968][ C1] ? __ip6_finish_output+0xaa0/0xaa0 [ 405.420283][ C1] ? rcu_read_lock_held_common+0x130/0x130 [ 405.426367][ C1] ndisc_send_skb+0xf1f/0x1490 [ 405.431291][ C1] ? nf_hook.constprop.0+0x560/0x560 [ 405.436692][ C1] ? memcpy+0x46/0x50 [ 405.440673][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 405.447028][ C1] ndisc_send_ns+0x3a9/0x850 [ 405.451630][ C1] ? ndisc_netdev_event+0x5e0/0x5e0 [ 405.456828][ C1] ? ipv6_chk_addr_and_flags+0x5c6/0x800 [ 405.462452][ C1] ? find_held_lock+0x35/0x130 [ 405.467238][ C1] ndisc_solicit+0x2ed/0x470 [ 405.475635][ C1] ? ndisc_send_ns+0x850/0x850 [ 405.480512][ C1] ? ndisc_send_ns+0x850/0x850 [ 405.485286][ C1] neigh_probe+0xd0/0x120 [ 405.489620][ C1] neigh_timer_handler+0x59d/0x10e0 [ 405.494915][ C1] call_timer_fn+0x1ac/0x780 [ 405.499900][ C1] ? neigh_lookup_nodev+0x800/0x800 [ 405.505129][ C1] ? msleep_interruptible+0x150/0x150 [ 405.510499][ C1] ? run_timer_softirq+0x6b1/0x1790 [ 405.515945][ C1] ? trace_hardirqs_on+0x67/0x240 [ 405.521156][ C1] ? neigh_lookup_nodev+0x800/0x800 [ 405.526440][ C1] ? neigh_lookup_nodev+0x800/0x800 [ 405.531812][ C1] run_timer_softirq+0x6c3/0x1790 [ 405.536968][ C1] ? add_timer+0x930/0x930 [ 405.541449][ C1] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 405.547615][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 405.553172][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 405.559257][ C1] ? trace_hardirqs_on+0x67/0x240 [ 405.564291][ C1] __do_softirq+0x262/0x98c [ 405.568913][ C1] ? sched_clock_cpu+0x1b/0x1b0 [ 405.573951][ C1] irq_exit+0x19b/0x1e0 [ 405.578223][ C1] smp_apic_timer_interrupt+0x1a3/0x610 [ 405.583816][ C1] apic_timer_interrupt+0xf/0x20 [ 405.588757][ C1] [ 405.591717][ C1] RIP: 0010:write_comp_data+0x1e/0x70 [ 405.597099][ C1] Code: 48 89 34 d1 48 89 11 5d c3 0f 1f 00 65 4c 8b 04 25 c0 1e 02 00 65 8b 05 e8 1d 8d 7e a9 00 01 1f 00 75 51 41 8b 80 80 13 00 00 <83> f8 03 75 45 49 8b 80 88 13 00 00 45 8b 80 84 13 00 00 4c 8b 08 [ 405.617023][ C1] RSP: 0018:ffffc900019877b0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 405.625453][ C1] RAX: 0000000000000000 RBX: 0000000000000002 RCX: ffffffff8364975c [ 405.633436][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 405.641421][ C1] RBP: ffffc900019877d0 R08: ffff888097898180 R09: fffff52000330f11 [ 405.649563][ C1] R10: fffff52000330f10 R11: 0000000000000000 R12: ffffffff886ad8c0 [ 405.657711][ C1] R13: 0000000000000007 R14: 0000000000000221 R15: 0000000000000000 [ 405.665779][ C1] ? tomoyo_domain_quota_is_ok+0x19c/0x540 [ 405.671610][ C1] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 405.678917][ C1] tomoyo_domain_quota_is_ok+0x19c/0x540 [ 405.684747][ C1] tomoyo_supervisor+0x2e8/0xef0 [ 405.689707][ C1] ? lock_downgrade+0x920/0x920 [ 405.695991][ C1] ? tomoyo_profile+0x60/0x60 [ 405.700691][ C1] ? trace_hardirqs_off+0x62/0x240 [ 405.705857][ C1] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 405.712113][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 405.718380][ C1] ? tomoyo_compare_name_union+0x54/0xf0 [ 405.724122][ C1] ? tomoyo_check_path_acl+0x91/0x130 [ 405.729516][ C1] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 405.735783][ C1] tomoyo_path_permission+0x263/0x360 [ 405.741173][ C1] ? tomoyo_fill_path_info+0x23c/0x430 [ 405.746647][ C1] tomoyo_path_perm+0x318/0x430 [ 405.748686][ T27] audit: type=1800 audit(1579210454.535:346): pid=14949 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cpu.stat" dev="sda1" ino=16993 res=0 [ 405.751515][ C1] ? tomoyo_check_open_permission+0x3e0/0x3e0 [ 405.751529][ C1] ? kmem_cache_free+0x26b/0x320 [ 405.751619][ C1] ? filename_lookup+0x294/0x3f0 [ 405.751695][ C1] ? strncpy_from_user+0x2b4/0x400 [ 405.792827][ C1] tomoyo_inode_getattr+0x1d/0x30 [ 405.798249][ C1] security_inode_getattr+0xf2/0x150 [ 405.805386][ C1] vfs_getattr+0x25/0x70 [ 405.809675][ C1] vfs_statx+0x157/0x200 [ 405.813918][ C1] ? vfs_statx_fd+0xc0/0xc0 [ 405.818476][ C1] ? mntput_no_expire+0x18e/0xbc0 [ 405.823555][ C1] __do_sys_newstat+0xa4/0x130 [ 405.828352][ C1] ? cp_new_stat+0x5f0/0x5f0 [ 405.833045][ C1] ? dput+0x38/0xe10 [ 405.836928][ C1] ? mntput+0x74/0xa0 [ 405.840908][ C1] ? path_put+0x50/0x70 [ 405.845203][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 405.851604][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 405.857235][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 405.862866][ C1] ? do_syscall_64+0x26/0x790 [ 405.867842][ C1] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 405.873904][ C1] ? do_syscall_64+0x26/0x790 [ 405.878851][ C1] ? lockdep_hardirqs_on+0x421/0x5e0 [ 405.884138][ C1] __x64_sys_newstat+0x54/0x80 [ 405.888914][ C1] do_syscall_64+0xfa/0x790 [ 405.893442][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 405.899858][ C1] RIP: 0033:0x7f0f3d805c65 [ 405.904280][ C1] Code: 00 00 00 e8 5d 01 00 00 48 83 c4 18 c3 90 90 90 90 90 90 90 90 83 ff 01 48 89 f0 77 18 48 89 c7 48 89 d6 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 17 f3 c3 90 48 8b 05 a1 51 2b 00 64 c7 00 16 [ 405.924986][ C1] RSP: 002b:00007ffde2946de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 405.933512][ C1] RAX: ffffffffffffffda RBX: 00007ffde2946e80 RCX: 00007f0f3d805c65 [ 405.941493][ C1] RDX: 00007ffde2946df0 RSI: 00007ffde2946df0 RDI: 00007ffde2946e80 [ 405.949653][ C1] RBP: 00000000019c32d0 R08: 00007ffde2946e90 R09: 00007f0f3d85bfc0 [ 405.957619][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000019c3250 [ 405.965580][ C1] R13: 0000000000000000 R14: 00000000019c3250 R15: 000000000000000b [ 405.975419][ C1] Kernel Offset: disabled [ 405.979770][ C1] Rebooting in 86400 seconds..