0x3, 0x6}, @NETCONFA_FORWARDING={0x8, 0x2, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040891}, 0x8002) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000002100010000000000000000000200000000000000000000000400110067726530000000000000000000009e0008000a00000e00fb0700170000000000"], 0x40}}, 0x0) 01:04:37 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000000)=0x7ff, 0x4) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200087fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4cc834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfffffffffffffdbe, 0x44070, 0x0, 0x657) splice(r2, 0x0, r1, 0x0, 0x7fffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x8, 0x4) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB='<\x00\x00\x00$\x00\x00', @ANYRES32=r3, @ANYBLOB="000000c86a5f6322bd7b69baa70000000000"], 0x3c}}, 0x0) 01:04:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xa0}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r0}, 0x78) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000080)='freezer.state\x00', 0x2, 0x0) [ 2662.057736][T18447] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 2662.083904][T18447] device macsec1 entered promiscuous mode [ 2662.098305][T18447] device veth1.1 entered promiscuous mode 01:04:37 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0xf8, r1}, 0x14) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000680)={&(0x7f00001d5000/0x1000)=nil, 0x1000}, &(0x7f00000006c0)=0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5928fee525deffe85b0500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=@ipv4_newroute={0x24, 0x18, 0xd2f, 0x0, 0x0, {}, [@RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'n'}]}, 0x24}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r5, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x40, 0x1410, 0x200, 0x70bd2c, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendfile(r4, r3, 0x0, 0x100020001) recvmmsg(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@phonet, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000100)=""/170, 0xaa}, {&(0x7f0000000380)=""/30, 0x1e}, {&(0x7f00000003c0)=""/224, 0xe0}], 0x4}, 0x7fff}], 0x2, 0x0, 0x0) 01:04:37 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000004200)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="4abb369165d13d796e2fa997a5bbd88d55e8698b5a0d167d3fa2f689622ed97477fc109150a55d695c5bac8789c62f4aa868b49bc58d0c2e22d70f33004082a4c19d2e06a4ef154ad97192a5c6b28f66bf35c2f91761fe37c82a0d720ab19d80ceccc22f9bb8a9d0d91bd9aecbd618f351a2bfaa7ff08496c23e09a1947a87987e05fe287d1fce337bfd18f1f52d873ed2b9d7076bd2ba43293673c6de4124b0f78b43d6511dc00b7a58351967f55d3d901cb6d45a8265cb1d2c055ad4b2e65579232de44119213400da0437e9d194ccef2bd0e56c5556717edbdbda26ccdf76ceef8f7a5cf2773e100a4bfccce60b2de8bba884", 0xf4}, {&(0x7f0000000200)="c325a2130885e56981dc0d1f14e041c9c8f5a4d2c5c6127d2e0e10410be04ca612f0202042694d58b42371df3c3d7495e91d8c60c635fa8dd790daaa2c7624de531d7eef5a1ea32042df40d9f143c534202da0e108a0c9206db2c476b6b15774f5bde9125dee99833f9032d32d2c21cf57fb987e90a8fce3a115d3c47a185b3a6d467f41cb86f0e9b5cd338c9b96b07c4e57cb21181c560b3b3d315698aa30b433709e2075411e3fa9ecca4bf9b82fabf04fd5e9a56ef06a193c7bc633826743efcb16c5f343297de6ecd3bd96a2e55389fa6fa361777a0bd3e1567deae490bf8f29", 0xe2}], 0x2, &(0x7f0000000340)}}, {{&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast2}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000400)}, {&(0x7f0000000440)="4d43a3fb359727d497464faf3f96fd27f4fb933076a618d8f68b0a6ad4090e0934fb57d839dd046a8458bd", 0x2b}, {&(0x7f0000000480)="263635a286f7348ce688e281f5e64a99083bb8d61dfb1414252cff05d93964c44b8a17f243c8d09b3d0844dda73eca307e3fa4e639d9cd22147148f71957d041be6b29e956dc88efd1e2246781b818c626d827fabe2e3b439e0ffaf121e0bf81715a9e2565141f75c596c9f306ca91b53a911d82ce5228a3de9f2566fe21589efbccd86c38fa87bf7b8da40343e627d084fedeaec4625bb766731a5c47f4560c7139e5ffaa61ec2c381c0b", 0xab}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000002e00)="64883bb648922bee593e3f3acd742fb26840d30ef9cab0152f82cde4965c73d31e6cfb9c082634bb52fd992e8f9c696d7a432c2c2973f8fa796eb6a88b8fca2070eff89bde96c155150be16524f23af14301c49e064a71ff76b3fc97e00fa5addbb835dcb9933fc9ca088f4e19598b6761ed07e4decea426e5c09197564b3f3c271309763efba38c7c3bc90a0d8725895f388331acdda48a11", 0x99}], 0x8, &(0x7f0000002f40)=[{0xd8, 0x88, 0x2, "d19a048cc39db4067d24200e2ca1b29f40164031244940d5286c314bcffe6d8d2fc505dd5ee3cf40befdcf0805bc0a02679c67298cc7a8bbff7a935993b220594f8480a0155c9d4bef9748dbfce7db4916fa8183b612f3370a5722af290773385a4804526208d9e9a5148522c944cf3920a7663493b817e629b8157184919f288f942064be84137b0ec35110735679d1f38663a883119b76be223004f8fea4629a0f48c5df792a7507bb95592c144de886a38f21b4f243099615f92629acf7a2d8cd2f9a463a2d88"}, {0xa8, 0x6, 0x3, "199a7cf63e7218677cf18ae09dc6e0c49f4f9d917b76d8624ee30581c84cc96360ee20085f569e2383b890703a67f13ddc9610656759d18bf693a035a0d3aa42ddbd406a9732df3dfd4a3b56d276eca7eec6c5e9e3977466a83f882b11b5906f4ac3d37f6ffff990726a83adb8fa77263a5b9d5b4a1ee4124949425908de8e1a83e61ed5ac9b8a70af0fe190005192fd448f3fcae10e2f"}, {0x30, 0x10d, 0x1, "5ca6d883f169f962b91ebef8e7c10b479be76a5fef00641c24628b18"}, {0x70, 0x1, 0x5, "b4a7af962dcfc9cf7f4f5e86f8ae7ac0b63de63266b4c8affb0f6b44d11074a678d7dfe2ce5c826773bbfe55cd352277a8b8084ffd7fdd96a05bd57cc73c88e2aae93794b2c80b93a8df93aba91eb45495c1593256f7292146"}, {0x58, 0x1, 0x11, "5444fb9a48e124485797baab6667f0d82df1740d07ad432c7059c8e09d754b6d0b59c32299402b052f1a25769cd168805e1c3523d49b79b2b6c627b4410daa13cee0"}, {0x1010, 0x118, 0x5, "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"}, {0x18, 0x29, 0x5, "beeced4a35"}], 0x12a0}}], 0x4, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000906010110000000000000000008000005000100060000800c00078008000940fe0000040900020073797a30"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x45fe5, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, &(0x7f0000001d00), &(0x7f0000000340)=0x80) [ 2662.133366][T18464] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 01:04:37 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe80, 0x0, &(0x7f0000000540)="8d14fb003092bd81ed4e5b534c5747c8", 0x0, 0x1000}, 0x28) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="d0000000", @ANYRES16, @ANYBLOB="020027bd7000fbdbdf25020000001800018014000200736974300000000000000000000000004c000180140002006970365f7674693000000000000000001400020076657468315f766c616e0000000000000800030001000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="5800018008002b00", @ANYRES32=r1, @ANYBLOB="140002006970766c616e310000000000000000001400020069703667726530000000000000000000080003000100000014000200626f6e643000000000000000000000000800030003000000"], 0xd0}}, 0x20004015) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl0\x00', r5, 0x10, 0x8, 0xfffffffb, 0x2, {{0x11, 0x4, 0x0, 0x0, 0x44, 0x68, 0x0, 0x4, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, {[@generic={0x94, 0x3, "d9"}, @rr={0x7, 0x17, 0x6e, [@private=0xa010100, @broadcast, @rand_addr=0x64010100, @empty, @loopback]}, @ssrr={0x89, 0x13, 0xb3, [@broadcast, @remote, @local, @private=0xa010100]}]}}}}}) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r7, &(0x7f0000000040)={0x11, 0xf8, r8}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r7, 0x89f9, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x2d, 0x6, 0x20, 0x0, 0x1, @private2={0xfc, 0x2, [], 0x1}, @mcast2, 0x1, 0x7800, 0x800, 0x7}}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040), 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x144, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}]}, 0x144}}, 0x20004050) 01:04:37 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x207}, 0x20) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='X', 0x1a000, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, {0xa, 0x4e21, 0x6, @private2={0xfc, 0x2, [], 0x1}, 0x28000}, 0x22e8, [0xcd7, 0x20, 0x1, 0x1, 0x6, 0x98c, 0x7, 0x40]}, 0x5c) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) 01:04:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x2, 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007948008000000b000500010007"], 0x1}}, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 01:04:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/66, 0x42}, {&(0x7f00000003c0)=""/155, 0x9b}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x3, 0x6) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000017c0)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000000000c0001000600000000414b621da3071da45b5898dc8ff1847eb8be8a1f1508ab224acce7ade167b8c2ddcd56b8efbf82885b343e36a0a162923b9ae90bd585443b98a047473c43f0fd31279d41aebcbfc139"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff30000000000000000e1ff", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = accept$nfc_llcp(r2, &(0x7f0000001600), &(0x7f0000001680)=0x60) accept$nfc_llcp(r7, &(0x7f00000016c0), &(0x7f0000001740)=0x60) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="000000013d3c6b00140012800b00010062726964676500000400028008000a00", @ANYRES32=r6, @ANYBLOB], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@gettclass={0x24, 0x2a, 0x100, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0x4, 0x7}, {0xfff1, 0x5}, {0xd, 0xfff1}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40090) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) [ 2662.454888][ T126] tipc: TX() has been purged, node left! [ 2662.500024][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 2662.500039][ T27] audit: type=1804 audit(1595639077.563:1996): pid=18489 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2063/cgroup.controllers" dev="sda1" ino=16147 res=1 [ 2662.569628][ T126] tipc: TX() has been purged, node left! [ 2662.576315][ T126] tipc: TX() has been purged, node left! 01:04:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) write$binfmt_misc(r0, &(0x7f0000001380)={'syz0', "35cf84db15738446f5c87b299f2bf50ac85f16c1eba234f9cc36d52d1e09211e5f064b0188b76c844a2e956c5eb5bfb5b7afe64afd9f0b7ad84147f97bd99f371e7123f230021aef5a8ba4eb0f18b011a3ce6c9f96702733bf6c6538d61920682b952357309fbf977d20fc74a9298f1274049c734eb180ce5f46fc981620091228ff89f4182922828560f90ff241ff42b07e8e126b7a0c9a7c653297760c90f5c07b4a2b60df71fa94f14379fdf80e7c82740fc0b080855fa38fe42e0d6d14582593d3070f5ae6e0ec20d526d6a2c14ae1769de2764b14672e2fae04d1da5a2ba4e024287a120fda"}, 0xec) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001340)={0xffffffffffffffff, 0x10, &(0x7f0000001300)={&(0x7f0000001200)=""/254, 0xfe, 0x0}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f00000016c0)=ANY=[@ANYBLOB="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", @ANYRES16=r0], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x40f00, 0x1, [], 0x0, 0xfeb9a2217084d7ae, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r1}, 0x78) r3 = socket(0x1e, 0x1, 0x160) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000015c0)={r4, 0xc0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)=0x3, 0x0, 0x0, 0x0, &(0x7f00000014c0)={0x1, 0x5}, 0x0, 0x0, &(0x7f0000001500)={0x3, 0xf, 0x7, 0x1000}, &(0x7f0000001540)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=0x9}}, 0x10) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r3, &(0x7f0000001680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000001600)={0x6c, r5, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'system_u:object_r:urandom_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @multicast2}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x20000040) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x0, 0xe, 0x1b, &(0x7f0000000100)="8dd71a5e1c094da4d019afb30533", 0x0, 0x234}, 0x28) [ 2662.807594][T18512] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 01:04:38 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f0000000080)={0x8, 'gretap0\x00', {'veth0_to_hsr\x00'}}) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000100)=0x9, 0x4) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x28, 0x800000003, 0x20000) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffe01}]}, 0x1c}, 0x1, 0x0, 0x0, 0x64000004}, 0x20000000) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r5]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) ioctl$HCIINQUIRY(r0, 0x400448ca, 0x0) 01:04:38 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507e8fffff0fffbffff0000c37c", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@getchain={0x24, 0x2e, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x7, 0xffff}}}, 0x24}}, 0x0) 01:04:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) socket$xdp(0x2c, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0xf6) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={r2}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) 01:04:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000340)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) sendmmsg$sock(r1, &(0x7f0000001980)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001200)="31a7609434be58d7b68c1ab7a1f37dff01bc472c1bccc0552c5f187300d9b4be01c00e8e4e9f095a37f4f6633793f48367e7a39274cf49e6022f8516df085d16664cf5e28c979768264acae28b4f0d4cfdafeac869fcf317f5c0f85c59e7ece7772efb5b67ca4d85cbbc60a945189aa455101f1f20c43a1fdac2d3b7e76cd0fdd91dac4676b0773a71beb9f664c41677d5d4bc1ba26d567932257fcfcf030621ff95124001b713df01395b063f1232f86afc79efd77fdaf1a9bebf2751a8ea164a23c6b721", 0xc5}, {&(0x7f0000001a80)="866a757a282d0fc12db97a8a9de8c08f6bb9b9e7a550e5e6f62194cc69f4da93704e585b552654b5ba18acc0974f71c2204090f994b88544f6a34bae857e347de2d9606c8e4a01e44c37f7cf514b7409f3db9198987991bb869faed60f47d6a4c0952df8275a3bb66c0567da482b65141ef218669bd4f9906d72c49df7c99b10cc2b7968ead26a3d901002dc2234b8a51cd0a1265a49f74ab3def6d0e6cba0e628d744672fbc03865fc35835a8db4f89bdb7ff8493fa765303950de919f77200398b2cd282096cfafab1b6c74bd676feeca32d3e8c93699ad9c0ff22e23006b347e99c8836a9e373accda10fca99bd06971d5bd24dc38738a31c494f0203b20115618b3385683a502dbd2bd6ea90d1a725e7078187779302b33e3545c6f31bfaa66e09727be3430327ff5ef6ffa6a90aca0bcee1d96e4b3de5a380318215b497b8bc03ab7d555182a196977a5084c266cdcfe7148404659d6f8127584957025c36d52f13b4c527ffcf9e2a2996cbcc175699d76602498919de1888693ce2d393a4a861a327cd8131097ce566aa6313e925af7055", 0x194}, {&(0x7f0000000100)="88a791dd24f6990de2f9618d1c18a7965325e123af601e830c8f25415ff514c27187102e8eeba988432a3f77aca2459c0cf492993bef701a18f2c8fe3b5052d33bb9ef16e794caa7319dbfd9c6652930059ba79b5c3da4ca935fec571237d385", 0x60}, {&(0x7f0000001440)="8ddabd1571a5ba4e4597c55291ff5603b52ef45a771db89c80b36ff9ac94158725091ea85852da", 0x27}, {&(0x7f0000001340)="186c6bf2742516a2c03ff6d2bda9905e45b72fc4ef2e2f631611e96d727bb120e47035307aaea264cf3600e38fc81a7ec8f00df34f989be4f0a4379b7b0c6e313688431ad848f807fb0b119da720cc46414a4441", 0x54}], 0x5, &(0x7f00000015c0)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x80}}, @timestamping={{0x14, 0x1, 0x25, 0xf4}}], 0x48}}, {{&(0x7f0000001640)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001480)="5fe33f9c49b685b98e9ae06749c37a425d7cbe879d1c52f3f4cfe1d8bc17740f60a0abade0100a649ca7337a527f143586aba6ebf161a391f51428189559e8bb4c83", 0x42}, {&(0x7f0000001740)="f4e6d4de2f699dd3f76cf4ff01000000000000ab37bebf6ed9a52be7197ba9d4b743e4dcc55757538c26aa041546d14c9ae5671a8fd099685e7c7378fa2f8a1fa36e82a52d79c9392ef9979554a4f2dfc3064d7da838c0", 0x57}, {&(0x7f0000001c40)="d560cd089664fb1b951c267264a90b064f7f35b14e6ff310a6a1f3b77254af7ebc7f180caaf4de357f58f433e5d3dcc0f6830f84004ac2cf20bdab93cf98b5d11a59744be1627339729f7d9ae80aae489bd13ac65479961ab60c1218eb50ff451f4b5373aaa0a8278cde451db0e449cbb67718885c6debdde00286e594454094610dfd63e65ee28482b0f755409c144c1ceaaf2a6965e0959d5f12fa37105f682d2cf9abdf761d3425", 0xa9}, {&(0x7f00000018c0)="289259077d3baefa89680a936a7990be87756d2bb41a8c013550846a8c87a96b38eb", 0x22}, {0xffffffffffffffff}], 0x5}}], 0x2, 0x4800) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x80}, 0x1, 0x0, 0x0, 0x8080}, 0xc000) r3 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000880)=ANY=[@ANYBLOB="0c0100000a0601020000000000000000010000040500010007000000200008800c000780060005404e220000100007800c0019400000000080000001180007800c001b4000000000000000020800064000000009380008801c00893ded47512d84bd0240ff0100000000000000000000000000010c00078005000300010000000c0007800800064000000004eba63cdf63c305000100efffffff5f0008800c000780060005404e2400000c0007800800084000000010100007800c00184000000000000003ff0c0007800800084000000014180007801400170067726530000000000000000000000000100007800900130073797a320000000008000940fffffffd080009400000000308000940000000012b853a0992f425ae78707e3199378acf7bc6991aff00009f7bcab268ab22946454bd004c35ec673e06f793"], 0x10c}, 0x1, 0x0, 0x0, 0x40001}, 0x44000) getpeername$llc(r0, 0x0, 0x0) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@gettaction={0x20, 0x32, 0x1, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0xc, 0x1, [{0x8, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x4}}]}]}, 0x20}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0x88, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x69, 0x82, 0x0, 0x0, @binary="252357154df0f77523f8cdb6a4e481c5bd10dc44a0e91f29338d2bd107d54f042a2a6701d3c976393388ea21c043620de596be35786abdcee37e49da32ce71540de6bde81c3fa0a8608aca42ea07426370289414ce48b05aaf5a6c0d755d4beb9c3a3e7179"}]}, 0x88}, 0x1, 0xffffff7f0e000000}, 0x0) 01:04:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="7e1d5897e02d041900"/20], 0x8) sendmmsg(r0, &(0x7f00000000c0), 0x40000000000005c, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="74656e6c300000000000000000000000f3f9f00178217b5734875be1741834db9c0a109041fd81822d7312c5cd3de1f91176616f7cb906457d67769c556c78bef34b4567682d1b8e43d3e4b323a65b2fe9de152340e1eef22001efca4423f9e0a609393c072d0e6d573fac5323f50a41d14ae8f910a0000000000000002a2a797bc2c5e3af64a116f131c4c50fcfb643374f0dbf6301b742da55529f5c1bba60937f35dc4bbd85bfe7dd1e8383195470da470a0b1813fbd44f56c83569db7c87b47a140f5dc7a5329f978c", @ANYRES32=0xffffffffffffffff]}) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r5}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, @fixed={[], 0x11}, 0x40}, 0xa) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, &(0x7f0000000180)) [ 2663.355842][ T27] audit: type=1804 audit(1595639078.423:1997): pid=18543 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir115778680/syzkaller.56srrg/594/cgroup.controllers" dev="sda1" ino=16275 res=1 01:04:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff5f000000003c0005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="7c0000002c00278fb70000000000000000000000a9e083510947c9f10595344892abb9ad6d0853", @ANYRES32=r2, @ANYBLOB="f7ff0000000000000e0000000700010066770000500002004c000400480001000b00010073696d706c6500001c00028018000200ff03000000000000000000000000000000000000040006000c00070000000000000000000c0008000000000000000000"], 0x7c}}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 01:04:38 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000003c0), &(0x7f0000000500)=0x40) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f0000000040)={@bcast, @bcast, @bcast, 0x0, 0x0, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r2 = socket(0x2b, 0xa, 0x3f) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000640)={0xffffffffffffffff, r3}) r4 = socket$inet6(0xa, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) bind$packet(r5, &(0x7f0000000040)={0x11, 0xf8, r6}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x8, 0xfff}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000540)=[@in6={0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0xf0}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @rand_addr=0x64010100}, @in={0x2, 0x4e20, @rand_addr=0x64010100}, @in6={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x200}, @in6={0xa, 0x4e20, 0x9, @remote, 0x7}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x6a}], 0xa0) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000680)=ANY=[@ANYBLOB="49f0480b81cae9e1204aba23855987a34d40040b163340a67c90b8d0e5a537669916c02100cbf83a3a3f8b73e3bad44c728e70830807b5c1eec84bc23002510020f3b694750896612c960a0e231bf46f0232f239ac9ce1c17cc766ad9ea642a93f312aafded94cfb8c15b6ff1853958222cb7c89f8fc8b3d1c0000000000", @ANYRES32=r6]}) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000400)={&(0x7f0000000a40)=ANY=[@ANYBLOB="c09f7bf1664f8ce4cf4b6b3414dd", @ANYRES16=0x0, @ANYBLOB="00012abd7000fedbdf254c00000008000100030000000800dc00000000007c027d80db00000051be2efb6ef6bacd5dfa98b5e38afb7b02675ac74d5639ebae5a7b63a78f0ad488595f91222e8d6db8c1f3815edb0ef7ad1abcaaa1c22c47a681eaedfa192665e74e42e375bc0dc19b35471c242c96acbfefa160cdc51710dfb31f246e56e6f8193988c17d0be22b87d4a12f29aeb8390f75933f1e8c553560b7b7e008fbdd9dc8b6e042c1c08bb816e6a3d939ff8854c753a548bff56a53714c07717ea664e1b461bdbfea8a2faac68c4b2190271faad0fc1556cfe347893688e7598b269165ad758d96f822023133e45047e22f6c75deb6bf630d38d400c1000300c94c667a98b491d58e42327e5235b8aa353efb54bffff817b409d62cbf4cd09b9b04933432e854a648297d7fa74711b5c03827b1410306d84a2e81b9aff3f6afffce77253c746ba20f7f8f65dbbab1401aebe7a1ed09dfedb7c14a9513e5b754b01c4c82c1287942e18ef61c38386c0892d0b513eeb46e1b17acebfcaf6818302e269e05a036ecafa78ae17c60703a5420fb54fb053dac6ab864f47d1dd857a0d3960a44a6a1438b18e05ccaade26bafe5b2bfd0b4db714ab305aa4664000000bb000000e4efe5439df9fc4d329c7f15a442521774d2241aedfbe469e97df133494cf864628ab82608ff3d24abff483b5f421d1074fb38a703f65050127d732138bbd09f1e57760f07b36b69d8d7753a06fc196e029058ea1d3b46972ba21a98d8fb3578e9da4ee370b65396b58f84120b5bb09b578f1586229a39221e9d65c0c2d7386e2a3d9287771ea99bc19faf25bab4d685a7bde3ee225945abf94a1193104fa47155fd0b9a3e3657f739400f3c67aac0ff14947cb6dd711e001a00000054c54f9cfdbb56cd8a02a4a3124ef8807fe6aba71f6400000600f700fa07000008000300", @ANYRES32=r6, @ANYBLOB="0400ec000a000600aaaaaaaaaabb0000"], 0x2c0}, 0x1, 0x0, 0x0, 0xc040}, 0x0) 01:04:38 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$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$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="6cedffff0f001fff00af8afca5e67c026c002100", @ANYRES32=0x0, @ANYBLOB="0000000000000000440012800b000100697036746e6c000034000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa080008000400000008000a00", @ANYRES32=r2, @ANYBLOB], 0x6c}}, 0x0) r3 = socket(0x28, 0x1000000000080002, 0x0) r4 = socket(0x8, 0x5, 0x9) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000d40)={0x3, 0x85, 0x20, 0x0, 0x7, 0x2, 0x88, 0x1, 0x3, 0x3f, 0x0, 0x0, 0x1, 0x9}, 0xe) sendmmsg$alg(r3, &(0x7f0000000140), 0x42, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x36000082}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x678, r5, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x64c, 0x7f, "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"}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x10, 0x49, [0x147201, 0xfac08, 0xe]}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x7}]}, 0x678}, 0x1, 0x0, 0x0, 0x10}, 0x40) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000240)=0x8) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000009c0)=0x8) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000a00), &(0x7f0000000a80)=0x68) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c0001007665746800000000719689329df762593178e3628c46ec7c251800029675d20f00009c27a34ee4eb674e878e4f15658e89b3f2d5f8fe21374d6990c1886b8c4e6aa62e7e95a64d937c6facbbf51820effff5372bcd58e80393fa4d99ac3dfc7fa3d9b8984f2a74df67e8b69a4df18952350bc46987d0ad6338", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000940)=ANY=[@ANYBLOB="6c000000000200"/20, @ANYRES32=r10, @ANYBLOB="000000000000000044001280090001007866726d39600000340002800800f6ffffffffff0700010000000000081d529790ecffff0700020004000000080001000200000008f701000300000008000a00", @ANYRES32, @ANYRES64], 0x6c}, 0x1, 0x0, 0x0, 0x8054}, 0x0) [ 2663.776886][T18562] validate_nla: 1 callbacks suppressed [ 2663.776897][T18562] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2664.247722][T18562] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 01:04:41 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xb5, 0x0, &(0x7f0000000180)="b9ff0300600d698cb89e14f005051fffffff00004000632f77fb0514140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa560b4d61ed1b7fe7c16d5c4f34baa8f7ca63bdb3fbc6bfc9a703b2b1d8dcbfdcb4cbc1beede0de3b8c923e8c0bf1a235027ef9b9f7f1b95d203b8b3a0b95ef88a8fbc951342212e77b3308b089ce43dc81bfb3dabe5b2881a8bb9d725e59161a6dce4c9147b66db61711d214224bc7c6ce71c7b", 0x0, 0x100, 0x60000000}, 0x40) 01:04:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000100)) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) write$cgroup_freezer_state(r1, &(0x7f00000000c0)='THAWED\x00', 0x7) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=@ipv4_newroute={0x24, 0x18, 0xd2f, 0x0, 0x0, {}, [@RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'n'}]}, 0x24}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000840}, 0x0) 01:04:41 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) r2 = accept4$inet(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x10, 0x800) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x44) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) getsockname(r3, &(0x7f0000000100)=@caif=@util, &(0x7f0000000200)=0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='memory.current\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r4, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000085009c52000000009500000000040000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r5, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) 01:04:41 executing program 4: getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, r0}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00', r0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r0]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={r3, 0x400, 0x3, 0x0, 0x8, 0x7}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={r4, @in={{0x2, 0x4e23, @private=0xa010102}}}, &(0x7f0000000340)=0x84) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000050060000000f000000001d6b00047b0000000400002100000900020073797a30"], 0x1}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0xfffffffffffffe39, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007948008000000b000500010007"], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000002) 01:04:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000980)) recvmsg$can_j1939(0xffffffffffffffff, 0x0, 0x40002000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100), 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x24, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x7f040f5b58f3bf3e}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc030000", @ANYRES16=r5, @ANYBLOB="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"], 0x1dc}, 0x1, 0x0, 0x0, 0x2000000}, 0x1) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 01:04:41 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c638c0d0424fc60040410000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000016c0)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES32=r2]}) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000001780)={'ip6gre0\x00', &(0x7f0000001640)={'syztnl2\x00', 0x0, 0x4, 0x40, 0x1, 0x0, 0x8, @private1={0xfc, 0x1, [], 0x1}, @remote, 0xe00, 0x40, 0xfffffff8, 0x57f}}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000000300)=ANY=[@ANYBLOB="88030000", @ANYRES16=0x0, @ANYBLOB="20072bbd7000fedbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="3c0002803800010024000100616374697665706f7274000000000000000000000000000000000000000000000500030003000008000400e92adce9c2ced082f102b80682921acd0d6bbafb810fa4dbe1c4458315950ac17d", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="ac00028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400008000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000500000008000100", @ANYRES32=0x0, @ANYBLOB="b40002803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000100000008000100", @ANYRES32=0x0, @ANYBLOB="f800028038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000100010038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000000000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b757000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000100000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="b80002803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000005000300030000000800040000080000"], 0x388}, 0x1, 0x0, 0x0, 0x4}, 0x800) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001700)=0x80000004, &(0x7f0000001740)=0x4) write$binfmt_script(0xffffffffffffffff, 0x0, 0xfea7) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40047459, 0x0) [ 2666.372179][T18604] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2666.392435][T18604] __nla_validate_parse: 19 callbacks suppressed [ 2666.392445][T18604] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2666.430965][T18606] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2666.452640][T18609] IPVS: ftp: loaded support on port[0] = 21 [ 2666.461827][T18606] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2666.509909][T18608] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2666.526233][T18609] virt_wifi0 speed is unknown, defaulting to 1000 [ 2666.537188][T18608] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. 01:04:41 executing program 5: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0xb4, 0x4) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x4, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}, {0x6, 0x3, 0x1, 0xffffffff}, {0x8, 0x9, 0x81, 0x6}, {0x7, 0x81, 0x7f, 0x7}]}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x605, 0x717, 0x7f, 0x342, r2, 0x1f, [], r5, 0xffffffffffffffff, 0x4, 0x0, 0x4}, 0x40) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200407f9, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480b41ba7860005cf65ac618ded8974895abeaf414834ff921b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x10, 0x0, 0x27) [ 2666.581331][T18615] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2666.582123][ T27] audit: type=1804 audit(1595639081.643:1998): pid=18613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2067/cgroup.controllers" dev="sda1" ino=16372 res=1 01:04:41 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100004}, 0x10}, 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="44000000100020050000000000000000000000002008f0a74397ecb18ef8deeb75d585f693d9f8c1fabe39e11a2a67c6b1bcdfc85279979d6e94e61a7b7e1192e3999e999ebfaf50142d90fabbf57c1a2f0bde331f8fd51961e256aa36b9ddc8bfd28165597333422f2b9ee5aa9fdc503b423f886f6076c2d93624491e3a8a8548f15e2c554aff1fdc1f3d78ad6d0c19099b97d299f4240af55eda92f007d511a1bc34155e8bb320738109e3fc640319bd8cdcafa421e58a4c291554060ea44d398ca3d3863c874283cd3c0f989b", @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028006001800040000000500010004000000"], 0x44}}, 0x0) setsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f0000000040), 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r5, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="7400040a010100000000000000000300000908000532000000000c8004800844c6d7aa1c0008800c00024000000000000000060c000140000000000000ffff08000a400000000008000a40000000010c0002400000000000000001f348a3ef857a024e2f08d52aabf43f12cf4694e0573ee260277f211b32e88b8ccff0a3b58082de9f4320a5f57cd65a0f80ba5270f12a6286eabf8bf47dc42783a9e6d9b1b3d9d36b50bdfe16b7cd4d730e7b720000000000"], 0x74}, 0x1, 0x0, 0x0, 0x4004004}, 0x40) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040), 0x12) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f00000004c0)={0x2, 0xc4, "dcce7dcb42270bc6560ab863d3d627cf40da7e34f9978195578017189ac11cfeb64f18e29afb5ab2bb6872ebc391081fabef7e8ca715078bad7c5ad71ad3db23a47935be351e6e1b68bb02a39e81f2b31aa620773e22a5b3b38d7aed8525d53551e633bd05dad3b7b84c4253600f5563e71f9237366d2e6b3131dc4880f4acddec09391ff115c1daeb2cbe03df9b726b3380c204c6c9db6418fc597d0302e7107297a6d6dc5825bd8c0f708c24616ad4b75b7715efe7cfa103370cbfb3cdd602686bc41d"}) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4040010) sendmsg$key(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x130}}, 0x4000) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="5131020000000000140012800c0001006d61637674617000040002b800df7400", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB], 0x44}}, 0x0) [ 2667.068262][T18637] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2667.153058][T18637] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 01:04:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000030000ffff0a000000abaaaa930dbbe9639987ddf26d115598f23051cc74cfd1cd9874800000000000000000f9989c5d9000000000000000"]) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x101, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0)=""/123, 0x7b, 0x2100, &(0x7f0000000100)={0xa, 0x4e23, 0x3ff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}, 0x1c) sendmmsg(r1, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)="b4", 0x1}], 0x1}}], 0x1, 0x2400c06c) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, &(0x7f0000000240)={0x77, "c78c68fd66f04d8856b2615b58179999f5e3f7162978a3ac85a8d03ffe53004c87b3a1caac6b6b2b6c4f96b758de47ac3ea46df5a223ab7653af700333f88a5042c43a8d3b520e9b174bcdd6b8c9cb4d44fad52f4994c102c0a07fcc6307ba83ee0092ccfe5a197492c734003fcca5ff1b43c14a2b5b1ebcc17ce530c990fd9f"}) [ 2667.259152][T18604] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2667.275370][T18604] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2667.320681][T18604] IPVS: ftp: loaded support on port[0] = 21 01:04:42 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000480)=""/133, 0x76}], 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000240), 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112) recvfrom(r1, &(0x7f0000000380)=""/114, 0x72, 0x22, &(0x7f0000000400)=@l2tp6={0xa, 0x0, 0xfffffffe, @loopback, 0x9}, 0x80) socket$netlink(0x10, 0x3, 0x6) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x5, 0x33, 0x0, "00000000000000070000000000000000000002000000000000000000000000000000000100000000000000000000000000000000000000000400000400000000000000000400"}, 0xd8) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[], 0x1000001bd) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, 0x0, &(0x7f00000001c0)) 01:04:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r4]}) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r5}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0x1}], 0x1}, 0x0) sendmsg$inet6(r1, &(0x7f0000000400)={&(0x7f0000000000)={0xa, 0x4e21, 0x60a, @private0={0xfc, 0x0, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="6c55e40c60c321a9dca406", 0xb}], 0x1, &(0x7f0000000180)=[@hopopts={{0x38, 0x29, 0x36, {0x6, 0x3, [], [@enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x7, [0x2, 0x9]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @tclass={{0x14, 0x29, 0x43, 0x76bbdef}}, @hopopts_2292={{0x1f0, 0x29, 0x36, {0x4, 0x3a, [], [@generic={0x1, 0xbb, "1b4bfcf49fe35a7f43a0efea51976400dea807556cefd19f8a31f92b6ff8dbd471b7f2beaf57c5489bde68254ba5eefee05208a2cfd244e4d04022d96b6b62e62d90995f82aee8651ece2f6bddb37481549b3489c82f2cb40be132bb1eca4d34fcda13ee900e5e7915425a6eb1d7705a2965790f4d3edc539e1a3a647c352484d37d27e33b62cff7bd7502b6ef6de6dadfc8dcf7271664aa4abb545dd0de0405c471d87db57fea5a0199fd1b37ed7f22021a363a0f7e0416e6f324"}, @generic={0x0, 0xf5, "dcf57a99f8d9a2bdf3ee0b3cc777cca9a42c7d11aecff6f1a90e2166d18d0d31c88d3883ac6b0c3277b2817b4a332aa9a841a4dce8d14c61da260b70b97e9a1d5a6681b3e19dae1b804a9312e2f27e31e4c2dca98293ea7d8cfdc610cb41248277e50d193dc3de6d6268f3413b1cbcf9fecc0abec62ea4343dcf082a46351074458f5448f85ea498149f6cd7068a474335ce4b68a5107e8cecb84907d3155aa5357fa9896506fa4181c56cbbe57a580f9dcd95a6c6d7c254fd2e9804686f99ecdaa5fa2b59d8f6a49a4272c965a01e803e7763a43925fbe8299f8cff89f0f5579e6993d15de1a5afd3c1070be1605e1e50d044c5c0"}, @calipso={0x7, 0x8, {0x1, 0x0, 0x9, 0x72c3}}, @hao={0xc9, 0x10, @remote}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x1ff}]}}}], 0x258}, 0x20008014) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x2, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_CFG_QUEUE_MAXLEN={0x8}, @NFQA_CFG_MASK={0x8}, @NFQA_CFG_CMD={0x8, 0x1, {0x1}}, @NFQA_CFG_FLAGS={0x8}]}, 0x34}}, 0x0) [ 2667.472944][T18604] virt_wifi0 speed is unknown, defaulting to 1000 01:04:42 executing program 2: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r2, &(0x7f0000000040)={0x2a, 0x1, 0x4000}, 0xc) write$binfmt_script(r2, 0x0, 0x0) close(r2) recvmsg$qrtr(r2, &(0x7f0000001440)={&(0x7f0000000100), 0xc, &(0x7f0000000240)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001540)=""/96, 0x60}], 0x2, &(0x7f0000000300)=ANY=[@ANYBLOB="f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"/240], 0xf0}, 0x38, 0x2120) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f00000015c0)=ANY=[@ANYBLOB="74657e6c3000000000000000000000000e1d046bfa8b73fd2c7f787b6d06683a561f70a1fbb10eca18bda7447d143353ea79390164dbc8e84b69381842", @ANYRES32=r4]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r4, 0x1, 0x6, @dev={[], 0x1f}}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001480)=ANY=[@ANYBLOB="44000000100005f3e902b6000aa544570dc80700737dbd76a24a61648856355fe07d5e9a539b685b61d6c5632bdde85edbc6be415909629aadbf06eee4879d947c457933a673000b7a8056dd09be52426279f70542356a67c41c62babdc590211a760cb46b20b48595c32bdce76baab90016f4", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006d616373656300001400028005000b00000000000500090000000000"], 0x44}}, 0x0) 01:04:42 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r2, &(0x7f0000000140)=0x8000000, 0x12) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendfile(r2, r1, &(0x7f0000000100)=0xb72, 0x108000001) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="b34ed2182eecd5bd9177f4f5e7f0423abdd56af7102e21d38361f4785faeb7d274713cd4fcc61a096ab2ad"], 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf2510000000040002800400dc55ab9bb9f772364c23cd028004000180080004000000000015f51e13771e789e2e3520dc720364b485c327a704b7a7f44007438ef461866a54720f0492ea373ceb4efe19bc425faf9b7cdddcf56df3fa6485505bd8bce1c03478d1204864190c2828c348bceac7af9758b6810ac4a20fd534b9816cfd2884f7102604b2683042855f82fe8ac8992b3d8e67d5714ba31be394c2a80a507220df1b1137606f6a33d9190074b4ec1ff90fe53413187625"], 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x4c000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2667.717227][T18609] lo speed is unknown, defaulting to 1000 [ 2667.735114][T18665] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2667.776666][T18665] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2667.809229][ T27] audit: type=1804 audit(1595639082.873:1999): pid=18669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2685/memory.events" dev="sda1" ino=16381 res=1 [ 2667.878388][T18671] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2667.978160][ T27] audit: type=1800 audit(1595639082.873:2000): pid=18669 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16381 res=0 [ 2668.029014][T18674] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2668.119106][ T27] audit: type=1804 audit(1595639082.873:2001): pid=18669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2685/memory.events" dev="sda1" ino=16381 res=1 [ 2668.249496][ T27] audit: type=1804 audit(1595639082.873:2002): pid=18669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2685/memory.events" dev="sda1" ino=16381 res=1 [ 2668.371003][T18665] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2668.404366][ T27] audit: type=1800 audit(1595639082.923:2003): pid=18669 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16381 res=0 [ 2668.483867][ T27] audit: type=1804 audit(1595639082.933:2004): pid=18673 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2685/memory.events" dev="sda1" ino=16381 res=1 [ 2668.610486][T18604] lo speed is unknown, defaulting to 1000 [ 2668.611685][T18609] lo speed is unknown, defaulting to 1000 [ 2668.851512][T18604] lo speed is unknown, defaulting to 1000 [ 2668.913277][ T126] tipc: TX() has been purged, node left! 01:04:44 executing program 1: sendmsg$RDMA_NLDEV_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000196000/0x4000)=nil, 0x4000, 0xa, 0x12, r0, 0x4000) 01:04:44 executing program 2: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r2, &(0x7f0000000040)={0x2a, 0x1, 0x4000}, 0xc) write$binfmt_script(r2, 0x0, 0x0) close(r2) recvmsg$qrtr(r2, &(0x7f0000001440)={&(0x7f0000000100), 0xc, &(0x7f0000000240)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001540)=""/96, 0x60}], 0x2, &(0x7f0000000300)=ANY=[@ANYBLOB="f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"/240], 0xf0}, 0x38, 0x2120) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f00000015c0)=ANY=[@ANYBLOB="74657e6c3000000000000000000000000e1d046bfa8b73fd2c7f787b6d06683a561f70a1fbb10eca18bda7447d143353ea79390164dbc8e84b69381842", @ANYRES32=r4]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r4, 0x1, 0x6, @dev={[], 0x1f}}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001480)=ANY=[@ANYBLOB="44000000100005f3e902b6000aa544570dc80700737dbd76a24a61648856355fe07d5e9a539b685b61d6c5632bdde85edbc6be415909629aadbf06eee4879d947c457933a673000b7a8056dd09be52426279f70542356a67c41c62babdc590211a760cb46b20b48595c32bdce76baab90016f4", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006d616373656300001400028005000b00000000000500090000000000"], 0x44}}, 0x0) 01:04:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x76, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x100002, 0x20040006}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x7000000, 0x0, 0x53000, 0x40000002}) bind$qrtr(r1, &(0x7f0000000000)={0x2a, 0xffffffffffffffff}, 0xc) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600007f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getpeername(r1, &(0x7f0000000140)=@caif=@dbg, &(0x7f0000000080)=0x80) 01:04:44 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4, 0x0, 0x3ff}, 0x10) write(r0, &(0x7f0000000080)="240000001a005f0014f9f407000904000200200000000000000000000800020000000000", 0x24) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x300, 0x0, 0x0, {0x4}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044098}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r5 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="112aae124a", @ANYRES32=r6, @ANYBLOB='\b\x00i\x00\x00\x00\x00\x00'], 0x24}}, 0x0) r7 = socket$inet6(0xa, 0x80002, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r8, &(0x7f0000000040)={0x11, 0xf8, r9}, 0x14) ioctl$sock_SIOCGIFINDEX(r7, 0x8914, &(0x7f0000000000)={'lo\x00', r9}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="74656e6c300000000100000000000000", @ANYRES32=r9]}) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x68, r4, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x1}, @NL80211_ATTR_STA_FLAGS={0x1c, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}]}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x3}, @NL80211_ATTR_STA_PLINK_STATE={0xffffffffffffffb1, 0x74, 0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0xfffe}]}, 0x68}, 0x1, 0x0, 0x0, 0x20044055}, 0x8011) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000380)=[@mark={{0x14, 0x1, 0x24, 0xd0}}, @timestamping={{0x14, 0x1, 0x25, 0x1f}}, @timestamping={{0x14, 0x1, 0x25, 0x10001}}, @mark={{0x14, 0x1, 0x24, 0xff}}], 0x60}, 0x0) 01:04:44 executing program 5: bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, 0x0, 0x1, 0x0, 0x6, @random="8ff9730c19a2"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=0xffffffffffffffff]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r0}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000240)={@remote}, &(0x7f0000000280)=0x14) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r3}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/16, @ANYRES32=r3]}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)=ANY=[@ANYBLOB="bc000000", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fbdbdf25030000000500020003000000780001801400020067656e6576653100000000000000000014000200697036677265300000000000000000001400020067726530000000000000000000000000140002006d616376746170300000000000000000080003000200000008000300000000001400020073697430ffff00000000000000000000050002002000000005000300c4000000050005000900000005000200020000000500050006000000"], 0xbc}, 0x1, 0x0, 0x0, 0x20000000}, 0x40804) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=@ipv4_newroute={0x24, 0x18, 0xd2f, 0x0, 0x0, {}, [@RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'n'}]}, 0x24}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2028000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_newroute={0x34, 0x18, 0x200, 0x70bd27, 0x25dfdbfc, {0xa, 0x14, 0x0, 0x7f, 0xfc, 0x3, 0xff, 0x4, 0x900}, [@RTA_PRIORITY={0x8, 0x6, 0x5}, @RTA_PRIORITY={0x8, 0x6, 0x524}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000001}, 0xc894) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000100001080800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 01:04:44 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x50, 0x75}, [@call={0x24}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0xc6, &(0x7f00000002c0)=""/166, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 2669.059634][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 01:04:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@empty, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in6=@private0, 0x4e20, 0x3, 0x4e23, 0x3, 0x2, 0xa0, 0xa0, 0x88, r5, r7}, {0x10001, 0x5, 0x7, 0x9, 0x0, 0x40, 0x9, 0xf2}, {0x1000, 0x1, 0x101}, 0x8001, 0x6e6bb0}, {{@in6=@empty, 0x4d4, 0x6c}, 0xa, @in6=@private0, 0x3503, 0x0, 0x3, 0xb7, 0x7, 0x6, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0xc180) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x300}], 0x1}, 0x0) [ 2669.137644][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2669.177015][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2669.223501][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2669.253225][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 01:04:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x4) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000001f"]) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4c800}, 0x460) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000240)={0x2880008, r1, 0x0, 0xa, 0xfffffff0, 0x200}) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xb, &(0x7f0000000180), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x34}, 0x7}}, [0x3, 0x0, 0x0, 0x400, 0x0, 0x8, 0x6, 0x80000000, 0x0, 0x2ed8, 0x7ff, 0x8, 0x0, 0xffffffffffff3337, 0x7]}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000080), 0xc, &(0x7f0000000740)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd27, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x4) [ 2669.341307][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): rose0: link becomes ready [ 2669.496214][T18755] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 01:04:44 executing program 2: unshare(0x40000000) r0 = socket$inet6(0xa, 0x2, 0x4) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r2]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r3}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x3, 0x1, 0x3ff, 0x1, 0x4, 0x7fffffff, 0x7, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r4, 0x6}, &(0x7f00000001c0)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000000840)=[{&(0x7f00000007c0)="290000002000190f00003f040d004c6fea39934d470864d927d5b7ae674fbfb411000000050000005972366a8cb988b9f29271cfcec69c7e5e2b344f69dd865bdadaa9a6b5402bf6310244a2479b10cac6b5ce", 0x53}, {&(0x7f0000000380)="f3f513c2946a1d5703e1738481aa3c252c4074d5553b6b047e110c04f00c8316e24a598d8467be066866c7f73f3772604a0eac244483b3902f093e11ab9735122c8436b681d65016b2ca9714c1f69b66cfba64de8f173082afbb014a034c5b9ae31136", 0x63}, {&(0x7f00000005c0)="d5a4d998d66ece6a3ea1efb0fb17eec255d8a706c4dea69ba3863d3d6fb928896d59ab789301c2c41d62f33dcd2bb0c73c8302382b563286d9d5464d225abae11c05809ed797a2bd4efb3a3fffe488d5085f454e1ef29416ff7197e9eb8fe223dca80641755f19960ec50321319d65503597f91736b18887502313b7068f784e98fd474af2b1bea1ece7d171ed31b92b829608b6f96de1a9bae5eda903f23ec73ae28bd395f0159da80e0b6d5df88cf2de6b74a59307bd0b1881ebd3e16abd0a69c55dc8bff1ba8d65256ef8afbb7aa6b6", 0xd1}, {&(0x7f0000000440)="84d213ff75ee4a8582d9e68e22704f18bb176f43f2ae98e25f7f62372fa3254d7d8eca855851b12d035c23a0bc787d8c6b260e6fc06da7a39392699d8d2b3f947c97a59d64813e746ac23c243d0882d2381b415a1c042e87bd6890ce7fae79a7ccc3aa27f6fa3fe1f3e5a7aabe3564b67cce06a5cde69c37fa", 0x79}, {&(0x7f00000004c0)="742f7efbef3d", 0x6}, {&(0x7f00000006c0)="e1650fbfb7d3d050938dc38455b6f6096f83d13a130614db391c13549fa9e4392f078fb799b0d1f926975ed528fb954d39f0815637ac9c30dc913b5eb0ef9908869e869b20e5816293e68595e686c9e15d66939081b15893049a8862f1f7aa0e61c4199b34911bbbd3c30d7daab02b71b090ad00985bfbe2593235e8c39014c7f972b5011395a27b6e4528c843864c499ed16e9f244ca1f2156562db4f828d9bf5900b67e0299e5d5ce39a22d3c93589d663bd31f369a6b79fc2d719ef8dcd7528d46f9bd2cadcfdd839ecb9c01a", 0xce}], 0x6) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="0300000000000000707e1b0000000000945f1528be990dbfa23ab6b45b93"], 0x28}}, 0x0) socketpair(0x0, 0x0, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 01:04:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000400000000001c001280090015cba664527c569cffff06009242e100a971db00"/43], 0x3c}}, 0x0) [ 2669.593107][T18755] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2669.648352][T18755] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2669.692808][T18755] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2669.720057][T18762] IPVS: ftp: loaded support on port[0] = 21 [ 2669.734502][T18755] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 01:04:44 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x84) socket$kcm(0x29, 0xac0e6a4dcd5fba4c, 0x0) sendmsg$inet(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0x400, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000000)="2f13c285a23264d068e975e3390bf809d4e10e0000", 0x15}], 0x1, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @private}}}], 0x20}, 0x4080) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) bind$l2tp6(r3, &(0x7f0000000080)={0xa, 0x0, 0xe40, @loopback, 0x7, 0x4}, 0x20) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 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$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', r6}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="d0000000", @ANYRES16, @ANYBLOB="020027bd7000fbdbdf25020000001800018014000200736974300000000000000000000000004c000180140002006970365f7674693000000000000000001400020076657468315f766c616e0000000000000800030001000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="5800018008002b00", @ANYRES32=r7, @ANYBLOB="140002006970766c616e310000000000000000001400020069703667726530000000000000000000080003000100000014000200626f6e643000000000000000000000000800030003000000"], 0xd0}}, 0x20004015) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f00000007c0)={0x22b8, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x90, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x7f, 0x5, "eba95461b9c0fa5d60b1a74358752383a84a6b866bb771bf511c47445458bc72bfbe1798a3b8c302c181d8b2e7bdf8c779c904ebd194e432b21d876c02437050ef3f2e290f66a94f13e303f6f52a8474e10846aa3919fbdd7103c7a80f2e05285ce2be0511c64602299ee1bdc9800ae27acda97f1f69eab3b74deb"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x2208, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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@ETHTOOL_A_BITSET_BITS={0x1fc, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffc3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}]}, {0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, '\x19#%-*!\'#:/{%$v\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'ip6tnl\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '},@#-$+\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2a1}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\x06\\+$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'ip6tnl\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3c97}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'ip6tnl\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x60000}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_0\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '!@V$:\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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@ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x22b8}, 0x1, 0x0, 0x0, 0x2004c094}, 0x886) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010008506000000000000000024b07067", @ANYRES32=r8, @ANYBLOB="17010000000000001c0012000c000100626f6e64000000000c000200080001f5030000008626ed91be4e14e30f8eb30686d38760ca9017461d65ffecf7b8e6668f04bd8a8cc412eba5d1e889db1e111238bed62b2b3d2b0b7692d2281ca912a2dcef9aaaa81714516200eca42b6740511d843c646dfe707b2035abe5b3420f22fbb6bb0ed3bceccc0325204d4200f5ef2eeeed46c09a3bcbf81fa1f989113c50a38a09892953987abbae171650b992e72e0000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@newlink={0x90, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, [@IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x50, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e21}, @IFLA_IPTUN_PROTO={0x5}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x24}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x36}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r8}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x4}]}, 0x90}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', r8}) [ 2669.848233][T18755] IPv6: ADDRCONF(NETDEV_CHANGE): rose0: link becomes ready 01:04:45 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000180)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) close(r1) 01:04:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f0000000200)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000007fd16c5404e70c3c5c7e363ab29b0a1290aa51978f65c8412c1974"], &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r3}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r4, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000035000511d25a80648c63940d0424fc60100006400a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) 01:04:45 executing program 5: socketpair(0x27, 0x80000, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, 0x0, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40891}, 0x4850) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042cbd7000fbdb66612100000008000300", @ANYRES32=0x0, @ANYBLOB="06009800000000000600f700d99efd21dbd5b1e607dc39b43fa913df60a242137132f8366b65d3a883890b4ffa8f0000"], 0x2c}, 0x1, 0x0, 0x0, 0x50000}, 0xc0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x4e23, 0xff97, 0x0, 0x8, 0x0, 0x0, 0x20}, {0x5, 0x0, 0x0, 0x4, 0x0, 0x10000000000, 0x2}, {0x431a, 0x0, 0x2000000000000000, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x3}, {{@in=@remote, 0x4d3, 0x6c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x0, 0x1, 0x3, 0x0, 0xfffff000, 0x7fff, 0xa264ce7}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x85, 0x4e21, 0x6, 0x0, 0x20, 0x80, 0x1d}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0}, {0xa875, 0x2, 0x1, 0x7}, 0x9, 0x6e6bb6, 0x1, 0x0, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f00000000c0)={0x3, @default}) socket$kcm(0x2, 0x2, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x69) getpid() sendmsg$inet(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x1}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp={0x44, 0x1c, 0x5, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7, 0x0]}]}}}], 0x30, 0x5}, 0x0) [ 2670.085148][T18772] device bond26 entered promiscuous mode [ 2670.094472][T18772] 8021q: adding VLAN 0 to HW filter on device bond26 [ 2670.108351][T18774] bond26: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 2670.123218][T18774] bond26: (slave ip6tnl1): Error -95 calling set_mac_address 01:04:45 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r2]}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b400006d0000000000610000a7009500000900"/34], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xa}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x2}, 0x10}, 0x78) 01:04:45 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc624ede591cda066) socket(0x2a, 0x1, 0xce) r5 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x42) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) recvfrom(0xffffffffffffffff, 0x0, 0xffffffffffffff89, 0x42, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r4, 0x0, 0xffffffff800) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) setsockopt$SO_J1939_ERRQUEUE(r3, 0x6b, 0x4, &(0x7f0000000180), 0x4) sendfile(r1, r1, &(0x7f0000000040)=0x2, 0x100000001) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000100)={0x8, 'vcan0\x00', {'lo\x00'}, 0x7f}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 2670.275006][T18762] virt_wifi0 speed is unknown, defaulting to 1000 01:04:45 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x10, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$sock_buf(r1, 0x1, 0x3d, &(0x7f0000000080)=""/79, &(0x7f0000000100)=0x4f) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000180)={'tunl0\x00', @ifru_flags=0x3001}) [ 2670.345684][T18774] bond26: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 2670.407114][T18774] bond26: (slave ip6tnl1): Error -95 calling set_mac_address [ 2670.516794][T18835] IPVS: ftp: loaded support on port[0] = 21 [ 2670.848952][T18841] IPVS: ftp: loaded support on port[0] = 21 [ 2670.879006][T18762] lo speed is unknown, defaulting to 1000 [ 2670.885954][T18835] virt_wifi0 speed is unknown, defaulting to 1000 01:04:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB="5000000010000507000000007400000000000000", @ANYRES32=0x0, @ANYBLOB="abba0100000000002800128008000100767469001c00028008000400c0a8", @ANYBLOB="d9355318261ad2ed00685ac80b2d4443435c2126392f0fcfd7a8fda1f37d63159f5e5c33b482311833ac80a04ff4369570ee4afa764ec94ff9bf8d2f602271c7af40045d4ea0536803009ce56eacbe220ade08d45f7aa10b3bbb80400eaef7d2575068dd74eb36a68983e5b2a74f148521ec8923d3ae0bf98cfd25a6ea812d5cac7daa4d8c9bdcc19ba09c06318ab0e078d98e974b37213878d885fa8c169d6050aa774b9297e70da6d4df4a1ae3cc0b568dfb16dbf809e979644ff0fe3f59850b32a5", @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r3 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r3}) connect$tipc(r4, &(0x7f0000000080)=@name={0x1e, 0x2, 0x3, {{0x2, 0x3}}}, 0x10) sendto$rose(0xffffffffffffffff, &(0x7f0000000140)="ec74cfd75a061072e955bf34df53", 0xe, 0xc0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0xcc, r5, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffe0}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff0000}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfe}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x62a}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffff}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x40}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40}, 0x20000110) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x11) 01:04:46 executing program 3: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x41}, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r4, r5}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbd, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) [ 2671.004103][T18841] virt_wifi0 speed is unknown, defaulting to 1000 [ 2671.129369][T18858] IPVS: ftp: loaded support on port[0] = 21 01:04:46 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)}, 0x4000) [ 2671.257463][T18839] IPVS: ftp: loaded support on port[0] = 21 [ 2671.647030][T18766] __nla_validate_parse: 8 callbacks suppressed [ 2671.647041][T18766] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2671.707526][T18866] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2671.735467][T18866] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2671.871297][T18839] virt_wifi0 speed is unknown, defaulting to 1000 [ 2671.879626][T18835] lo speed is unknown, defaulting to 1000 [ 2671.886389][T18762] lo speed is unknown, defaulting to 1000 [ 2671.914049][T18866] IPVS: ftp: loaded support on port[0] = 21 [ 2671.927356][T18858] virt_wifi0 speed is unknown, defaulting to 1000 [ 2671.997464][T18866] virt_wifi0 speed is unknown, defaulting to 1000 [ 2672.372947][T18841] lo speed is unknown, defaulting to 1000 [ 2672.375150][T18908] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2672.405109][T18908] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2672.815138][T18839] lo speed is unknown, defaulting to 1000 [ 2672.821025][T18841] lo speed is unknown, defaulting to 1000 [ 2672.868402][T18835] lo speed is unknown, defaulting to 1000 [ 2673.109636][T18858] lo speed is unknown, defaulting to 1000 [ 2673.116553][T18839] lo speed is unknown, defaulting to 1000 [ 2673.375016][T18866] lo speed is unknown, defaulting to 1000 [ 2673.623132][T18858] lo speed is unknown, defaulting to 1000 [ 2673.645661][T18866] lo speed is unknown, defaulting to 1000 [ 2676.114863][ T126] tipc: TX() has been purged, node left! [ 2676.354927][ T126] tipc: TX() has been purged, node left! 01:04:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x40, &(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)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r8, @ANYBLOB="0100f9ff000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400000014000e000000000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0xc, r8}}, 0x20}}, 0x0) 01:04:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r2, @ANYBLOB="0ef1d842ad68f09bc86fefdb447b96ee54e7479ff2e0eea2b16365fe2b09e603339c58c67a906de1bd25c7dfd691a09de5bdbd30d8a6b28021a3a7eb5446d3283ae8a87422312259da5cd7a537e6"], 0x3c}}, 0x0) 01:04:53 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x2, 0x800000003, 0xfffffff9) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000000)=@gcm_128={{0x304}, '\x00', "42aff1c4e0322d19d47216e56ba4e1ee", "3d3a0ec4", "538170fada4bb77a"}, 0x28) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r4, 0x0) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002bbd7000fedbdf2503000000c800048034000780080001001d0000000800040006000000080001000e00000008000200ab360000080002000104000008000100200000000900010073797a30000000001300010062726f6164636173742d6c696e6b0000440007800800030001000000080002000400000008000200ff030000080003007f00000008000200070000000800010002000000080003000200000008000400270400002c000780080004006f0e0000080003001f0000000800040009000000080001000e00000008000200ec673c18400004803c000780080004000800000008000200d44f00000800020001000100080004000000000008000300060000000800040040000000080004000180000044000380080003000100000008000300000000000800030004000000080003007896000008000300df0a0000080002000500000008000100ff0700000800020005000000ac01068008000100faffffff0800010004000000ca000300e35ec8a3f1a5b16c57c025351f673fe648b4344f4dc3c456cbeea4aa9d847caa0cc4b2b4373280472e3e755766d16248268da80e70ba518c133a6e8f7239943afb330239ac9e09a69b036317913090fb9e16d580cd22e8c6e5e484b436fe211f0c2a1d11aa060ed69a5d67c9423bee5712e9a9ad2810ef02469d45633f6685427c48afaae9acedfa34f7a865a25049e64994011f5082c9c2b5167e96cb494c324482dede037dfa569faf8a67399c29e9752d2de7ae6eefcd8dcb7d584d34f339811d7d7d39e700008a000300150c5770e82271a722b86880798bc2b9f8a34e431acf3bea5fdb67c2ed30f73aa41ebc689a4e13ddad65561c428e9158f376367518d3d6d7b724b51a81f24a951dbd7657c37421f2d6a45926fc5c954b7e0182a2f0ef737c6a9c3d5cb00ac11767114a83fedbce08d91147046d70da103ac8cc344127fa489e30bfea7136274d9f8dc643527800004000040067636d286165732900000000000000000000000000000000000000000000000018000000c181f09a92e4905fdc28b743becf6b90aa31ffd9a6d138ed1400028008000100020000000800010009000000"], 0x320}, 0x1, 0x0, 0x0, 0xc000}, 0x20000000) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x100b000000000000) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) 01:04:53 executing program 2: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, [{0x8, 0x2, 0xfffffff9}, {0x6, 0x3, 0x1a}, {0x0, 0x1, 0x10e9}, {0xf, 0x4, 0xffffffc1}, {0xd, 0x4, 0x9}, {0xe, 0x0, 0x7}]}]}}, 0x0, 0x26}, 0x2d) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x5}, 0x78) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000001540)={r1, 0x0, 0x0}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r3, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x24, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r5, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004040}, 0x2000c041) [ 2678.258942][T19044] bridge23: port 1(bond0) entered blocking state [ 2678.274514][T19044] bridge23: port 1(bond0) entered disabled state [ 2678.312626][T19044] bridge23: port 1(bond0) entered blocking state [ 2678.319089][T19044] bridge23: port 1(bond0) entered forwarding state [ 2678.380581][T19037] bridge23: port 1(bond0) entered disabled state 01:04:53 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) getpeername(r1, &(0x7f0000000000)=@x25={0x9, @remote}, &(0x7f0000000180)=0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000008c0)}, {&(0x7f0000000840)="b5252522629f34a16eef84ce1b0063a44d2793e337dc2c6bb2d88107b89a1516610f2003d59c73b5c7e008a287d2a1d473414b1adeb4ca87742298b064ae974e919c80525175804799682d67fca4f9defe5754c03f", 0x55}, {&(0x7f0000000080)="05a360762f374de475db9dc640ed4ba612198084fd57a9145ba9a83569", 0x1d}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYRES64=r2], 0x1b5) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140)=0xda6, 0x4) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000580)={0x0, 0x14, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r5, 0x301, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r5, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1bc0}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}]}, 0x34}}, 0x48081) 01:04:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x0, 0x0, @local}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r2, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, r4, 0x0, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r4, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip6tnl0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000810}, 0x0) 01:04:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x6) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800008000000000101013c5811039e15775027ecce66fd6e2bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d4000102010300000000000000000c00000113000b0063616c6c666f7277617264696e67000006000740000100005c0002802c000180140003002001000000000000000000000000000114000400fe8000000000000000000000000000aa2c0014000301000000000000000000000000000000011400040000000000000000000000000000000000480002800c00028005000100060000000c00028005000100110000002c00018014000300fc02000000000000000000000000000114000400fe8000000000000000000000000000aa0000"], 0xd4}, 0x1, 0x0, 0x0, 0x881}, 0x40) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x2, 0x40, 0x7f}) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, 0x0, 0x1, 0x0, 0x0, {0x27}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="1fc4a46a76313c2df6fd22b82f7b8a7c6dda5ca1b09ce2c455af6c4698410571510b814dd9191543b331378a72a192789fa907a5fc178351843fab1e647d5a563f08a6b7698bb8168f9b28d0ef48f8f140326f78bd89c4d26695ea", @ANYRES16=0x0, @ANYBLOB="08002abd7000fbdbdf250a0000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300030000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030000000000080001007063690011000200303030303a30303a31302e30000000000800030001000000"], 0xb0}, 0x1, 0x0, 0x0, 0x4004080}, 0x8884) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6874e56cbabfc45a, 0x28011, r0, 0x0) 01:04:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e31, 0x0, @ipv4={[], [], @rand_addr=0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0xbb8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x0, 0x20}, 0xc) [ 2679.141678][T19063] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2679.156958][T19063] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. 01:04:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="74656e6c300000000000000000120000", @ANYRES32]}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000940)=ANY=[@ANYBLOB="6709b7e07212ae56aac5c92d4e899ff6b4cc94cb9ee821f87ed80f4b2739ee92ff39aa32af97e96e8d38c394888458bba86d27fea7ef01fa48a693e76cae82e1d9c078b51b46326cb09fee69c90a4f8a78c072cb313694ec98049744c24f56004a55c6e59d8d8e6700efa91c043082fa2dc3432091baee71244516ac8267ce1c5825d99ed4a4ac2e118b3ddabf53d5827209a181c09a0f3573", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000c80)={{{@in=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000d80)=0xe8) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000dc0)={r5, 0x1, 0x6, @multicast}, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r6 = accept4(r2, 0x0, 0x0, 0x80800) r7 = accept4$alg(r6, 0x0, 0x0, 0x0) sendmmsg$inet(r7, &(0x7f0000000f40)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000140)="7de2253b8cf81641bbb771be94f4a8a07b3c5f4498a2e9b226445775f160704965aaca2cbd04", 0x26}, {&(0x7f0000000180)="e7da42490c3da071d476a0d785f8d80eaa7834264bbd5537c21413235e8b8b0bece7b233", 0x24}, {&(0x7f0000000240)="bffc8f43dd4b5ebad27d69fc332aa9bfc4e0c75414ec52bcd74079dd0ca0da2bd6e3371065c3c609c430950a5890db4702a5eb4aa68186232062b9b3861308e20012e4fd785a4e7b03117fae1831356058afa36c4dc5b3fc59e4e634333e033b14afd8c2b998aa993fc3d729f3ca9cf333bc503230d270febd64b7091e78a92cae99e96c511a2c42a4865e9cfe076e90c9839ab13c73336eb84734c70b0daf91", 0xa0}, {&(0x7f0000000300)="38707bd5c88587db42c904dfccf0f54156e34f92d291ca6edf29dd40c88d0f85a917f485e95e0ea7dd5abe082a12f904933c1523989eb96fa891f410dc8ac519c07d6ebd145b54da97b00904721090e00f3b78a2bd88e5caa1b45a25bdb66f5ad7d79de814eeb5d3d7d2740b7f377515a1acfb01b003c50d703fbef97e795dbfd128be042f4a5a42c967d1e10fc8e57875dba9762c3c0bd4fa9b3da2e0ff", 0x9e}, {&(0x7f00000003c0)="57a740277b33511d92361f9fbf9a258ce4b3518cfabcc997ecf453a4ea446f0f6a56f0041424c147aa27ef598c66392978cc60bfe48718b00ba3fe658ebbb26829128ed931cf006ec63b17137ca273e40cc74002c073f3cadcdd4fce356bb16a8b53956987ec6206e9e14568cde8d1", 0x6f}, {&(0x7f0000000440)="1850b3d13a28be8e9bbed881dd20fddb717b50101321c7abe163843b4fcffa889b572a38c3622a1d6e33c5d03ebaf728d6357222e1da110e11d2225584c8942ea725d84d3bb6f629623d00ba62dd9c8831d68db943ae622381a39fdbabe7cfeedea4cb5f7368cc7b1587bb96baae4395ad27f45b3afed0af075e29438a7dd5fde72916259c8bd6a47152e43f854ffbd48185d7b43ffb465993daa2134119cde3324b1462e5843989d7de9c4fdd03d8426e240963b9fcc295b41785b29883fbbd13c8448e02cee78553c63cc3779eec3ed525f079917140e6eb000b7a0559eaaf35", 0xe1}, {&(0x7f0000000540)="838682ce1d1825619feb3f5b4343133f210cfb123da77dd9d7fe2f3f50ef4d6e219645ec1d5918a5aa8a5aff7b57138bfa2ef35b82ce7a28b30df36dda2ee00719319970d78ffd6ea7a1e926ca40de89d5c26a98ad38b660827b2d2b968e7da7e9ece7c1a08b0dc18ef5446af72cadb48f04bbd6f553334210452d2f5ac2a1fb986c8ba2ec0fb22585c2db54d73db2733dce26d4a62880c02af6c4672e4be16403ccf2e18b9123420308eb9212427df0bc4d94da1781e3c44fc1c89d910a6ba155f3556c174949fdea18b7b6f82000e83ab8f945080e54b2f189fed9f371ea16d3f8bbbb142d744483c141", 0xeb}, {&(0x7f00000011c0)="228658699fc9941cabb5395248636b1230c5742dafe3c7ea2e02e95d012bd7b0e28c0815bda16eddb24bed839f90e73d00dcd60d014eb628ebede842551f4365130fb5ccbd3446aac051ce2257babf5fdf2c3b06d2f2c111892d91dc2082", 0x5e}, {&(0x7f00000006c0)="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", 0xfe}], 0x9}}], 0x1, 0x0) 01:04:54 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112) connect$vsock_stream(r1, &(0x7f0000000040), 0x10) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000000)=0xa623, 0x4) 01:04:54 executing program 1: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x6, 0x3, 0x0, "00000000000000000000000000000000000000000000000000008000000000000000000000000000439a00000000000000000000000000000000000000000000000000006926ed0c00"}, 0xd8) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e21, @multicast1}, 0x10) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1000"/16], 0x10}}, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x1000) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000400)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0xd397}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48}], 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @timestamp, @mss, @window, @mss, @sack_perm, @window, @timestamp], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x7fffffdf}, 0x14) shutdown(r0, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000500)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) [ 2679.402055][T19091] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2679.447283][T19091] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. 01:04:54 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000030003b0400000002000000000000000024000100200001000b00010073696d706c65"], 0x1}}, 0x0) r3 = socket(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000040)={r3, 0x4, 0x5, 0x2}) r6 = socket$inet6(0xa, 0x80002, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r7, &(0x7f0000000040)={0x11, 0xf8, r8}, 0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000000)={'lo\x00', r8}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r8]}) sendmsg$nl_route_sched(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@newtclass={0x4c, 0x28, 0x800, 0x9, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0xfff1, 0xd}, {0xfff2, 0x3}, {0x5f5b2534c64a5d19, 0xfff0}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x2}}, @TCA_RATE={0x6, 0x5, {0x0, 0x3}}, @tclass_kind_options=@c_dsmark={{0xb, 0x1, 'dsmark\x00'}, {0xc, 0x2, @TCA_DSMARK_VALUE={0x5, 0x5, 0x6}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x94}, 0x4000000) 01:04:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e31, 0x0, @ipv4={[], [], @rand_addr=0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0xbb8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x0, 0x20}, 0xc) [ 2679.517736][T19091] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2679.557857][T19091] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. 01:04:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000140)={&(0x7f0000000300)="7598e303762f59af96c5ebf390166595d0566abc211b027edd61f2ddd3bd12938a0291df6460d34a88e6da8e091413c6e04599e35a2048010b2fd0e8b47428f10ae0e33799b54ad321212bf6522685f646d1edac8fc4f43496be77eb9a7ede03276eb2c0b97648223ad425ee2273e7c71d8268fc089f0848f06ffc7c8e2460b6ec96763f1d0669cf60521c0a2e4150ea776143b6d271b277e53ecf8f33d89afea30a59a6c5f6a5349628efa7567b029c3f4d67d8994b67c5e3395e91c8d84d8288ba546e965f5f72d86ae34d116d561ca00033432524733c583f7f", &(0x7f0000000200)=""/181, &(0x7f0000000400)="5a086f48a4e47e9527f976cdb081ab70c3e49a9d068bf7b1f666d8e4a0ce341902f79174b90a72594304f262a400e14e5609a7a1da3c90e44c365240c92da3b40f00541f6ae6f6e7afbadde5da2f85e93c610d01ddcd618945c438cc69e288dcc0ef0dd0440f89425374df111d105ef4d2e4332456ac824d8e0d6faf0eada36913b068f9626b8e7460184cd56c2bc190a4f12174a6a26fa6eb312cc8865bb900d6cd24aa5e0c31094a0891", &(0x7f00000004c0)="de279caf8730943eca677f73cf2f2bf7a73485528ee917fef92a41e1e91bc6d7d589186e59649e898d33f09b44338a978bb225df3dcb4cac01392db546d223617b71f566759ccbfb5ef87dda9e3b50d04a04ec8c578952ae7f1ad57e46c7e5d5d22916d13aac769ae1a020a366502a52324752873949094c2438b768b7e466eea74e2e46aac3ac437d13ecbba49c6a49fdf8d2a88ee64df9a00e3fa2755be680972e6d2590ef473ad63ee0a0fa0f5553ec0fae0fc7a2ecab9a7d422c27e785995e5aa67feabaee5dde3c32562872c9f886f6d7d55a627e0642483881", 0x8, r1}, 0x38) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f00000001c0)=0x5, 0x4) r2 = socket(0x11, 0x800000003, 0x1) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) setsockopt$CAN_RAW_ERR_FILTER(r2, 0x65, 0x2, &(0x7f0000000180)=0x4, 0x4) close(r0) [ 2679.700695][T19103] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2679.718438][T19104] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2679.771367][T19104] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2679.815510][T19105] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2679.833806][T19105] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2679.880840][T19110] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 01:04:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f0000000140)={0x0, 0xea60}, 0x10) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) r4 = socket$xdp(0x2c, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000200)="ce9746eabeb1d64c667bce3f3b70a897faf84f8eb9249eede9d2462a8eb2970de752c427ea588680793968089d7a0d57de3533da5c5ca1045bf6a9071f97822e22dc2f8375ea2861cc0e67800c765f2ca30458eff06634daa46eaff6", 0x5c}, {&(0x7f0000000280)="0b2b9d579f5d02e19e53d48767e0599706e894fc20544e19983b2958f8fa6e5ee360e782f8da274acdf6eb09b5be54e0e2f16c2646b872209c0652f4ce31385e5e78d51b9aec159e8f4a945548e51de1a4a071b50d2e4890aa5909a4ac0c2cf38bc33c2ecd3dc27c98809a225bbcc0817da9f7f6ab0b76c3c66688f53107aa8a9a2e7bfcd5b267f76722294cc607e222b41829dffbbc7d4eca4d2f98b9d383f5dd79c4092fc2c94fd85dc1d432e75d10951f1ec8f8b24d6b719b2cb9fda2598582e1edfe858f0aadc5f4a7d1a0c25308009a3d2015c81cf588b01aab0adb486fb66bf2ca1da27a3b20083237d1b95cd2d05f", 0xf2}, {&(0x7f0000000380)="d5c3bce33e252515b1cdaaa3d840d7a17ec7963e1454d1de865e13e2e31870daf98a0cfac218dd8e78895dfc78fa99803c33361d8fbbda2ff5a273dc924f6b8c772ba611d898eb4a6a19cca81e22fc0962dd5f65e4c912e4882ff67354a7c9aa70dfc1cda13ed304298946a37b6b0902afb3683ef137de898b2430f6d2e52d85ff48bc9900243f01917dd6bbe5e48c01772dbe9e35075e74897c906f4b55cd9815", 0xa1}, {&(0x7f0000000580)="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", 0x17a}, {&(0x7f00000008c0)="a43383cb984554cac56b6d1eaf841890b506d5cc58a57246768b5d1e3a828740b1b94c402e7eb81e3cbabd0729d1f9c89087e6da5f4279257b6bc69ae04ae15533535bed4a6f554418211b7eea25158d22d3fcad8d040e5ebfa35c2fb00d116099708124ae590271ea60c224f5ab48b1160e894eb673e5ec3cc72893ba8e59fff14c60d6fc93454d1dfc7b3bb97c318e4303ca2ce438da252dbfd8877231222b33e188c52e996792", 0x6a}, {&(0x7f0000000700)="e200f702a194d1644f92dfbb735d84cd19438dce49251e44689f3c1bee883ce20844caff0794a60f8e15f99ce9a9aaf3698620ef4d13a8670238948159dea732e3f05c8347d609cdc037f5cfe8925ad6331b53f804e552b0e0bd8cfee3b6103bb0d60fbeb653b456e2d8fda7da242a1009477d16deac6a85e727d7050364e28691c67bddbac0bd3f806a4ef9c1a41df5eeb3fec7d6a6c719fa13223c409d4c02805cb32b57f5bfc67b2c6367160e5e90c8", 0xb1}, {&(0x7f00000007c0)="8524dad7d0424d1c85d8fac56ddb4390beb117aabcdafdafc85c71e37823ba56c06519862b6937782affc2854162dbff67c6e8e6e07347eaff71b470b67640076d92e03419ceb012bd474228ab70d0f32cf3a8f93e291bc04f69eb2448feb86921cfd6d88a2b6c3a8916c7938c6df5051ed520836d8b11b5ec8a78d10186bd7981cce17ac55f1fad85016361ddd4953245b15cc34cb18f2dc5df7b0794", 0x13}, {&(0x7f0000000440)="07e89796074907fee4e0d6929bbf7ec4a347e4c1a5260cc8bc57bac7870d08c81cee62ebd0e0b6510ec376fb80b123f45328025aa8ecf151f9acf3f752a51d582fed43365e10faf698ad5bdb41aedf11d2385ce145338b84"}, {&(0x7f0000000980)="abcb52e5c757f39c60abe430d7856e8d0902da2fb4f588d73d2f216de7a1116d1d4192060159d9ac3cbf8f2c9209966d3b0fce86e9fae07473ee757160a4fbe30662e50170a3a4f5dbb2528f14abca2319b89c83e8bee7838355e2c879df609f4bbc3ae06823ea7c7537eea506dd450d9f93dae57d5f5dc05bcf8a798b5fc1812d2d817c7d404d0e8cc88bfaa72f76b4949311351900ef6237e677fe40b3a20673491af082b9cc9504000000000000000b"}], 0x7, 0x0, 0xffffff1a}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) sendfile(r5, r6, &(0x7f0000000100)=0x9, 0x3) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f000001a000)=""/102400, 0x120933, 0x1000}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) 01:04:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x0, 0xffffffbc}) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = accept$nfc_llcp(r0, &(0x7f0000000200), &(0x7f0000000180)=0x60) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000300)=0xfffffff8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280), 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)=0x10000080, 0x4) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 2680.174337][ T27] audit: type=1804 audit(1595639095.233:2005): pid=19123 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir830748221/syzkaller.VTToKe/2708/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 2680.184907][T19123] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 01:04:55 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = accept(r0, 0x0, &(0x7f00000003c0)=0xfffffffffffffee6) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000040)=0xff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000100)) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.controllers\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 2680.332881][T19123] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2680.377201][T19091] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2680.405720][T19091] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. 01:04:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0x208, 0x3, 0x1, 0x3, 0x0, 0x0, {0xc, 0x0, 0x4}, [@CTA_NAT_DST={0x70, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @loopback}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @rand_addr=' \x01\x00'}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @local}, @CTA_NAT_V6_MINIP={0x14, 0x4, @local}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @loopback}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010100}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_LABELS_MASK={0xc, 0x17, [0x3, 0x632]}, @CTA_NAT_SRC={0xc0, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @private2}, @CTA_NAT_V4_MINIP={0x8, 0x1, @rand_addr=0x64010101}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010101}, @CTA_NAT_V6_MINIP={0x14, 0x4, @ipv4={[], [], @multicast1}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x64010100}, @CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x43}}, @CTA_NAT_PROTO={0x44, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @mcast2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @remote}]}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @empty}]}, @CTA_NAT_DST={0x60, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x34, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @loopback}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private2={0xfc, 0x2, [], 0x1}}]}, @CTA_SEQ_ADJ_REPLY={0x14, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x5}]}, @CTA_TUPLE_MASTER={0x30, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @mcast1}}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x40}, 0x24000004) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000060c000200080006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r6}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x40}}, 0x0) 01:04:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000100)={'veth1_to_team\x00'}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000200)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8943, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) [ 2680.473967][T19140] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2680.511851][T19140] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. 01:04:55 executing program 0: socket(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x1, 0x4, 0x801, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x9, 0x6, 0xffffffe0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="b503000000000001000004"], 0x3}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x20020000}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FICLONE(r0, 0x40049409, r3) [ 2680.696322][T19110] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 2680.875440][T19167] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2680.903866][T19188] bond20: (slave gre1): The slave device specified does not support setting the MAC address 01:04:56 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002ac0)={0x0, 0xb9e1}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='freezer.parent_freezing\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x10000ab00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 2681.022102][T19188] bond20: (slave gre1): Error -95 calling set_mac_address 01:04:56 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x2010, 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) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'nr0\x00'}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="cea9afbe1ed653ffffff7f00000000d2895ab55b0009f0bbb7"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:04:56 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) accept$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4f}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xf7}, 0x48) 01:04:56 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='freezer.state\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pread64(r1, &(0x7f0000000580)=""/4096, 0x1000, 0x7) r3 = socket$inet(0x2b, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) ioctl$PPPIOCSFLAGS1(r4, 0x40047459, &(0x7f0000000100)=0x8020090) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r3, r2, 0x0, 0xffffffff880) [ 2681.214039][ T27] audit: type=1804 audit(1595639096.273:2006): pid=19223 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2693/memory.events" dev="sda1" ino=16384 res=1 [ 2681.296132][ T27] audit: type=1800 audit(1595639096.273:2007): pid=19223 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16384 res=0 [ 2681.400093][ T27] audit: type=1804 audit(1595639096.313:2008): pid=19223 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2693/memory.events" dev="sda1" ino=16384 res=1 01:04:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xb, 0x800, 0x8, 0x161, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="b3082921be64017259ae6095dad91c00000000010000000000000000"], 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001c40)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020028bd7000fcdbdf250100000000000000014100000020001700000017000008050000003a76657468305f746f5f62617461647600"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001bc0)={&(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x40044}, 0xc840) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c000005e7ffffffffffffff0000000000", @ANYRES32=0x0, @ANYBLOB="0040020000000000280012800b0001006d616373656300001800028005000600000000000c00010000000000000000000a000500140000000000000008000a00", @ANYRES32=r6, @ANYBLOB], 0x5c}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000031c0)={0x33c, r7, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x7f}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x34, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x101}, {0x8, 0x0, 0x5b2b147e}, {0x8, 0x0, 0xfffff800}, {0x8, 0x0, 0xdc}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x400}]}, @NL80211_ATTR_IE={0xac, 0x2a, "71b217aee3df60fe8d83aa994e2c06ecb8cffb8b492da9916ff9aa9150d9ecb31749f42286d1f653e6a8bece8b8f6e357f0c14999be096bc63ac3279db2db77ea27dedd0c66a91957fefefefece54724cdc88858f273a437df1f63577397b398009d095022c562432ffd0d5f9d4871d5e5ff8bdc5aeb3bfc46df9b4d8c3a31f3ad5a7fbe281a306b49595764115b9fc4eadc93610323cc2c3cf779b3855d6dd77d2999f26c69c9d5"}, @NL80211_ATTR_IE={0x1fd, 0x2a, "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"}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1000}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) socket(0x18, 0x800, 0x3) getsockname$packet(r3, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d00)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x5c}}, 0x0) [ 2681.532808][ T27] audit: type=1804 audit(1595639096.413:2009): pid=19229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2693/memory.events" dev="sda1" ino=16384 res=1 [ 2681.651122][ T27] audit: type=1804 audit(1595639096.423:2010): pid=19223 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2693/memory.events" dev="sda1" ino=16384 res=1 [ 2681.731275][ T27] audit: type=1800 audit(1595639096.423:2011): pid=19223 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16384 res=0 [ 2681.752618][ T27] audit: type=1804 audit(1595639096.423:2012): pid=19229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2693/memory.events" dev="sda1" ino=16384 res=1 [ 2681.778121][ T27] audit: type=1804 audit(1595639096.453:2013): pid=19230 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669047938/syzkaller.UtLn5h/2752/memory.events" dev="sda1" ino=16376 res=1 [ 2681.927148][T19188] bond20: (slave gre1): The slave device specified does not support setting the MAC address [ 2681.967449][T19188] bond20: (slave gre1): Error -95 calling set_mac_address 01:04:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000000c0)="7fede3fea3c08af2b444f67df65d7a1cb7a0b8b747cb86") getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0304000000f5640776fd245c5e000100736974800800010000000000", @ANYRES32=r3, @ANYBLOB="06000f0001000000"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)={0x18, 0x69, 0x11, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x18}], 0x1}, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) 01:04:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000140)={&(0x7f0000000300)="7598e303762f59af96c5ebf390166595d0566abc211b027edd61f2ddd3bd12938a0291df6460d34a88e6da8e091413c6e04599e35a2048010b2fd0e8b47428f10ae0e33799b54ad321212bf6522685f646d1edac8fc4f43496be77eb9a7ede03276eb2c0b97648223ad425ee2273e7c71d8268fc089f0848f06ffc7c8e2460b6ec96763f1d0669cf60521c0a2e4150ea776143b6d271b277e53ecf8f33d89afea30a59a6c5f6a5349628efa7567b029c3f4d67d8994b67c5e3395e91c8d84d8288ba546e965f5f72d86ae34d116d561ca00033432524733c583f7f", &(0x7f0000000200)=""/181, &(0x7f0000000400)="5a086f48a4e47e9527f976cdb081ab70c3e49a9d068bf7b1f666d8e4a0ce341902f79174b90a72594304f262a400e14e5609a7a1da3c90e44c365240c92da3b40f00541f6ae6f6e7afbadde5da2f85e93c610d01ddcd618945c438cc69e288dcc0ef0dd0440f89425374df111d105ef4d2e4332456ac824d8e0d6faf0eada36913b068f9626b8e7460184cd56c2bc190a4f12174a6a26fa6eb312cc8865bb900d6cd24aa5e0c31094a0891", &(0x7f00000004c0)="de279caf8730943eca677f73cf2f2bf7a73485528ee917fef92a41e1e91bc6d7d589186e59649e898d33f09b44338a978bb225df3dcb4cac01392db546d223617b71f566759ccbfb5ef87dda9e3b50d04a04ec8c578952ae7f1ad57e46c7e5d5d22916d13aac769ae1a020a366502a52324752873949094c2438b768b7e466eea74e2e46aac3ac437d13ecbba49c6a49fdf8d2a88ee64df9a00e3fa2755be680972e6d2590ef473ad63ee0a0fa0f5553ec0fae0fc7a2ecab9a7d422c27e785995e5aa67feabaee5dde3c32562872c9f886f6d7d55a627e0642483881", 0x8, r1}, 0x38) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f00000001c0)=0x5, 0x4) r2 = socket(0x11, 0x800000003, 0x1) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) setsockopt$CAN_RAW_ERR_FILTER(r2, 0x65, 0x2, &(0x7f0000000180)=0x4, 0x4) close(r0) [ 2682.072321][T19245] device geneve3 entered promiscuous mode [ 2682.080242][ T27] audit: type=1804 audit(1595639097.153:2014): pid=19230 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669047938/syzkaller.UtLn5h/2752/memory.events" dev="sda1" ino=16376 res=1 01:04:57 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="1527c40cd187594a5c1da19df5de5447ab28be05989353948d78b0e67bd1423f151855116d6a89f020752b406ae34b3b77aac1b4cce5bcd56da97624777882574da7313b7a7509dae92de7", 0x4b) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd0f8323058da774c0f518d781a7a8", 0x80}, {&(0x7f00000005c0)="cfd063447cdc8585517304d96a713e7fb62732a49301e8159cf174316cbc2a77543dd8cc3f1f2506080e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c72dd43d2f19c79e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4", 0x9d}], 0x2}}], 0x1, 0x0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/235, 0xeb}], 0x1}, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f', 0xf00, 0x0, 0x0, 0x0) 01:04:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000340)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0xa, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$inet6_mptcp(0xa, 0x1, 0x106) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB='\x00'/10, @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 2682.501483][T19273] device geneve3 entered promiscuous mode 01:04:58 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) socket$inet6(0xa, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0xffff, 0x9001}, 0x4) write$binfmt_misc(r1, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xf0e}]}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYRESHEX, @ANYBLOB="fa3815a1ea97d7c7f47546050b824a2b86460ecc051fccb978c5b61db07674e2f041297aa9d69f3dffd4488ad8fe8654291495da955db92b31f9972d321a4b8fc789f1f7462ea73480e9102ba4bf2439e1ad1440ac935391268bdccfddd732b2476cfcb386acf6a5b7c1c1c5897ffb8800dab061b2f961e9c998e5f5a2715aba7309b94527087b686f36d1f1a92e45ae1d54b139076d1b7e81aa129fc32ee7", @ANYBLOB="dd84df46a58165b23744df49da", @ANYRES64=r3, @ANYRESHEX, @ANYRES64, @ANYRESOCT, @ANYBLOB="e2085431fe6d2e8c67ae9e53e4563811339565621cccfabaff387f2b3202d27ea56594e33d6f4a05f38a72c989a1c4074227deee7c04ba26207a61a26f6cd97924e5", @ANYRES32, @ANYRESHEX], 0x4240a2a0) bind$inet(r6, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r6, 0x0, 0x30005, 0x0) 01:04:58 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='[\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c04000004000380180001800c0007001d0000001800000008000500020000000c00018008000900760000000800050000feffff0800060000000000aff9c09f585cc0d2fd4c2b63e4f99a9af8ef5de913f7276822b0c05b287bf253b3bad9ce698ede3e73838cdb2e3f636e2c3ed2a4db"], 0x54}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="c94b87e7b157e7b7f1bef3adf5282dcb46ddfd2d5456273f00000000000000d3e8f4341b46", @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gre0\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:04:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000140)={&(0x7f0000000300)="7598e303762f59af96c5ebf390166595d0566abc211b027edd61f2ddd3bd12938a0291df6460d34a88e6da8e091413c6e04599e35a2048010b2fd0e8b47428f10ae0e33799b54ad321212bf6522685f646d1edac8fc4f43496be77eb9a7ede03276eb2c0b97648223ad425ee2273e7c71d8268fc089f0848f06ffc7c8e2460b6ec96763f1d0669cf60521c0a2e4150ea776143b6d271b277e53ecf8f33d89afea30a59a6c5f6a5349628efa7567b029c3f4d67d8994b67c5e3395e91c8d84d8288ba546e965f5f72d86ae34d116d561ca00033432524733c583f7f", &(0x7f0000000200)=""/181, &(0x7f0000000400)="5a086f48a4e47e9527f976cdb081ab70c3e49a9d068bf7b1f666d8e4a0ce341902f79174b90a72594304f262a400e14e5609a7a1da3c90e44c365240c92da3b40f00541f6ae6f6e7afbadde5da2f85e93c610d01ddcd618945c438cc69e288dcc0ef0dd0440f89425374df111d105ef4d2e4332456ac824d8e0d6faf0eada36913b068f9626b8e7460184cd56c2bc190a4f12174a6a26fa6eb312cc8865bb900d6cd24aa5e0c31094a0891", &(0x7f00000004c0)="de279caf8730943eca677f73cf2f2bf7a73485528ee917fef92a41e1e91bc6d7d589186e59649e898d33f09b44338a978bb225df3dcb4cac01392db546d223617b71f566759ccbfb5ef87dda9e3b50d04a04ec8c578952ae7f1ad57e46c7e5d5d22916d13aac769ae1a020a366502a52324752873949094c2438b768b7e466eea74e2e46aac3ac437d13ecbba49c6a49fdf8d2a88ee64df9a00e3fa2755be680972e6d2590ef473ad63ee0a0fa0f5553ec0fae0fc7a2ecab9a7d422c27e785995e5aa67feabaee5dde3c32562872c9f886f6d7d55a627e0642483881", 0x8, r1}, 0x38) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f00000001c0)=0x5, 0x4) r2 = socket(0x11, 0x800000003, 0x1) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) setsockopt$CAN_RAW_ERR_FILTER(r2, 0x65, 0x2, &(0x7f0000000180)=0x4, 0x4) close(r0) 01:04:58 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32]}) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r3}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r3]}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001780)={&(0x7f00000014c0)={0x2b0, 0x0, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x40000}, 0xc081) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x7b, &(0x7f00000000c0)=ANY=[@ANYRES32=r5, @ANYBLOB="e00078bcbe69fda1578d9d5b8f"], &(0x7f0000000100)=0x8) close(r6) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x7a, &(0x7f0000000140)={r7}, &(0x7f0000000080)=0x10) sendmmsg$inet_sctp(r6, &(0x7f0000000bc0)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x7e}}], 0x30}], 0x1, 0x0) 01:04:58 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x111) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="7465000000000000000000009a7d116d", @ANYRES32=r4]}) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r5}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x7}) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5, @random="84706394fd2d"}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 01:04:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) getsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f00000003c0)=""/249, &(0x7f0000000080)=0xf9) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 01:04:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r5]}) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f0000000000)=']@\x00', 0x3) ioctl(r0, 0x8b1a, &(0x7f0000000040)) 01:04:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f0000000080)={{0x1, 0x0, @descriptor="2a31b13a3e774ee9"}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) 01:04:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x4d0, 0x330, 0xffffff80, 0x178, 0x330, 0x10a, 0x400, 0x258, 0x258, 0x400, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x300, 0x330, 0x0, {}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @bytecode={0x0, 0x1a, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x6}]}}, @common=@hl={{0x28, 'hl\x00'}}]}, @common=@inet=@SET2={0x30, 'SET\x00'}}, {{@ipv6={@ipv4={[], [], @remote}, @remote, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x530) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000002f80)={r0, 0x4, 0x6}) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) socket$inet6(0xa, 0x2, 0x279b) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000580)=r2, 0x4) 01:04:59 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x800, 0x8, 0x0, 0x1, 0x3, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000001440)="e779a8d4ffc372", &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x3fffffffffffefe, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0xfc00, 0x0) sendto$l2tp6(0xffffffffffffffff, &(0x7f0000001300)="d004d852b93c1ce94730a3c8a2201554a58f9b6615d1ea27ddd42eeea211d7352793fd3c17572ff09e479b0ec178007c49f6f9c3a83caf74837c2abd4abbe907be0cf41758263ee4dfb805b1cff2bc8e79a568a79da888931f1d83bebd05d4b13e8b2e6b8e15b4d6415f7108d74d3c2b763a5c77c7610a4a0375472c3f5e044112e1be54abda82fad71a20ed2b0f0589bf", 0x91, 0x8804, &(0x7f00000013c0)={0xa, 0x0, 0x7, @private0, 0x6, 0x2}, 0x20) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000020103000000008000000000000000000800094000000000"], 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001200)=ANY=[@ANYBLOB="240000002100050500000000000000000a000000ee4ada00000000000000000500160008000000f400d9bb4fcdedff88d028ccc55fd6426e968a8ee4"], 0x24}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001240)={0x44, 0x0, 0x1, 0x0, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x8880) sendmsg$DEVLINK_CMD_PORT_GET(r4, &(0x7f00000012c0)={&(0x7f0000001100), 0xc, &(0x7f0000001140)={&(0x7f00000016c0)=ANY=[@ANYRES32, @ANYRES16=r5, @ANYRES64=r4], 0xf8}, 0x1, 0x0, 0x0, 0x84}, 0x2000c890) getsockname$packet(r3, &(0x7f00000011c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b02000000000000140012800b00010067656e65766500000400000008000500", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB], 0x44}}, 0x0) 01:04:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) write$cgroup_int(r0, &(0x7f0000000000), 0x12) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x6) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800008000000000101013c5811039e15775027ecce66fd6e2bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x14, 0x1, 0x2, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x881}, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x2, 0x40, 0x7f}) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000580)={0x44, 0x0, 0x2, 0x70bd2a, 0x25dfdbff, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000840) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="44000000533f161ccd626c5c5e63074cb46d0e8c5aa3495022aa1cd71bf3290ae0fd1cc6728152cec80a8f92e403717d4f009f8e4fb53440a046816fb5e6d09111cd58a686dabf7271ed7bde7c4817b2cef6a70ac1c437433f7206e0ffbc9c58b39094", @ANYRES16=0x0, @ANYBLOB="00010000000000000000270000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300000000000600040001000000"], 0x44}}, 0x24040011) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6874e56cbabfc45a, 0x28011, r0, 0x0) [ 2684.253899][T19384] __nla_validate_parse: 8 callbacks suppressed [ 2684.253910][T19384] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2684.343657][T19384] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:04:59 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x0, @default, @bpq0='bpq0\x00', 0x0, 'syz1\x00', @null, 0x0, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast, @default]}) syz_genetlink_get_family_id$wireguard(&(0x7f0000000000)='wireguard\x00') 01:04:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "b2"}, 0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r2, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="b503000000000001000004"], 0x3}}, 0x0) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x90}, 0x4000000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000680)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) r5 = accept4(r4, 0x0, 0x0, 0x0) sendfile(r5, r0, 0x0, 0x809b) 01:04:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'macsec0\x00', 0xa732}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000240)="123842115b1095523b31eef210c4", 0xe}, {&(0x7f00000005c0)="48b9c6cf825f7ebb81b741c0c8ac8206ab0e288f8d73d2e8d354f62678d089dcecff64d2d0945accc2d11be5d9402156bfacce4fb49ee18371bbc738718061c1951f7533fabeb3d6c452df521532a73c00103d38f0ab23ceda34293bdfde4e6f16757db56d9a3fdccc73291fc4a8248e20cca126bdd8edebd8fcccd928b824e5b545ed74fb6fc2dc0feffdbc35a13e767d2a1fd071bd416da18453c3c8f2e13b2a8f6658ae9dc0f8292ddd1482c5270e7dd5ea6cc044fe53a2c0a2d344a18ad11cecf59cb1473ce37d", 0xc9}], 0x2, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18}], 0x30, 0x804}, {0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000006c0)="0d2ee3259b5410611058d52162986c8e3fd43e3df73569c3f0f9dc66aebcc66c2097b28fff10a36680067010848c98867a6ba175d0e08aa2b81e3e15b3643ee6e3b44dce1cbb7ed1514794ad5c4adc29241a24587374dd62031d753d71c553b9fd4bfe94ce4ded551eea5ce5073f7cf4c84dcc66003a0a68834e7922b44d667edca8ea0ce00ecaac2fe87d91211667e00497580df91becb1269c8f", 0x9b}, {&(0x7f0000000780)="b7f14351217421adb0cf4fb4391c00fdc899b2febc56daf8af0b7bb2da3b1ec922461864b4707667dbdc14537897ec1d18d861f50b4713b5b810461ea35502882335ca46aefe4f91b141eb60bb57e3a3c197760b4b65a8432c375dca3b13328e810440cf272af93af674cf747a505894e0e58f26ee6ae4e8234fa91c2c71827a3ce883db5f6b6ca4f6be6d7a2b4ac5397c5b66965e86e0f3e8e42d7f79e53e68c3b6c91aacd63b16872e9e2b7365db94cd414db1c4ae0e23f7fc2d3b1d663e83a398cf6c70084acf7b1a181230ae808220644f", 0xd3}, {&(0x7f0000000880)="82c15db226c0b3a59fce0eff5446094d1d41fad31405542531dddcf3f1af90bd60d634427cb8c56a9085e838755f631b", 0x30}, {&(0x7f00000008c0)}], 0x4, &(0x7f0000000940)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x2404c000}, {0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000980)="babb63c28f0c69d28672a1d2d8ba3cd47db96aacc322a4aee10db83287fb1c6bdafa0f46709dd017bc0738e75a55a6ff62d99b40b93d515ef3c1813dc8ae4cfebf67b0afa5dfbeed8f834f1f1798c1fda614d02aaa466ce6fc2d812f022b0f773a60f74c4737bad62ea3a37adb371d70d6f69891a08b0041256ab04507ca78b3519d09c0670a7f2fda7030d65f031e850754025d80ffaa12e26c0da9683db4936b13", 0xa2}], 0x1, &(0x7f0000000a80)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18}], 0x30, 0x8000}, {0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000000ac0)="e4b3f2531b088a70c3bfa73f7eac79dea8868a116621b56daf0d5299b7d68fbd7704e367866514fa4c21b78eb9a3e01d3f050cac967d0eb86af81024ccd5bbb322cf12b746a327b1dadebbdb47139d6f4bd2a339f4e3a57449d61dcbafccf3a6eefb1a48647196d996f2322f2d5335abebba8e332b476e656acabbc38ec25304b17b14b4d65f826097765875f1b32f89291212e0489bc2f8974f848f9632cd51d243c4b8262d32", 0xa7}, {&(0x7f0000000b80)="42dc7f7e93dd50629b1c4f2febf8524c39ee09221e6455cda132abc42e0d0482f591db3e42c0ed83c5185918fbeb65bf005e9bba47266e2e238174dffa3b9395becc78160c337301e63f3e3e18e7a155d65a87c07b290a555e317c0fa1f4ed1ea317ccf7f0b5d682df65b9f79c57b211716ced8cd070dad5c2a878a4a558057e79c3a202a60bd78f17141506e8345e9b713fbe3b653ecf66c6c051354c1cb7bf3f1a72ea16b68737d567dd778003a4cc8e", 0xb1}, {&(0x7f0000000c40)="ead2b1c88b68a384698eacbf3681e68ee0f46ce0430e970b04ba45261808c25c3d1bcd3b6c040267bd9e28c2309045377b9ec9ef9e028e22bc847389b28c049753d244e475d46f5404957e0af05767516ea2cf8bae707b49d2e14caf6a75637b9affb74a71e18ded0003b55a8521495ec91dc62f69e2ebe9158d01c6033259898b4080543374be39d7e87be80e1f75337c44cc83ff4e2cba4ce137c117edcea425846ed4f9338775", 0xa8}, {&(0x7f0000000d00)="45f95036bfdeec0001edf0d20810e21a57cfe91e9670", 0x16}, {&(0x7f0000000d40)="8ba0ccc476cc31224147cbf0ab55782fd71f28774fb73b718c232bdfb63977eb8390f3814cd7755a9d51c7ff618c1c87fd97f8836da1a522b5fbf4a091fa6a798af06f67e844c34c0b0cf9128692583cdaf18a59f2189bff59ee58764c58f85048c973ab0550dbfdb4d1aba27a7c21d9e8028210", 0x74}, {&(0x7f0000000dc0)="38e6fd6600eb9e6ddba7e4a6b6d397622f65f99fa2069fa4e81e69b815c94e6c9cd59f235af85d9dead313e2122368d47ede97c9982786ba457e9d29fb526acd711d14e39c637a99dae340416d4aad035a3bf5e68913b45292347b1081316e370077a55243854e88903b257c5e25ed927a9d976b628176e609f04963726e4c3b50330273542333b9a13398b40116156410e9aa2860575d", 0x97}, {&(0x7f0000000e80)="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", 0x1000}, {&(0x7f0000001e80)="0fea49c2e6a2d0992cef327633986262db58125fa37e64b10f2942c1c7a2f8df98d26a498e20b2e3c481002a25c444d54eaca777771fdaddabd395ddd3ae2ae362c62e60c1396aa84f6c73fa01912206369332e62448", 0x56}, {&(0x7f0000001f00)="1f3415692169498a9a1230327ac8a733a81dad321345794c283f640693f07048b8314d0e6f3625618bcc56e25b5c9f1d976b50a9d31c616ae29c6fb79b49d347632414bcccc1845186feb0a525aa442b10c8e348f13a78b97b9cb6c10633f3b822e5ad5dbae5628e418ad5cb9649e854ebcc5819c3a9422c8ddadf4a5d7992b64726edb9823779860a53f25522b79db0041f1bb48bc87152b51b5c33236846161a94a046882ffcc3274870fd41fa9617b53d4622e59a371a19b3e958f9", 0xbd}, {&(0x7f0000001fc0)="98f5c4cf45e5af9d92319f1a2cc5543b6cb0f02878bd0ef15c56c624e0e6db4460c702a8d13c85dbcba0f678b14c82a8dabbac8534cfdee1772716130a05d38c98be936110477048578f9d876eae8b7389c9b14edaaac2b031fc26b4e507a532c63f35e7ac72b4140cf613b88ef29b960766c05521dc0f9175", 0x79}], 0xa, &(0x7f0000002100)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x30, 0x10}, {0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000002140)="4a9ca00f95b2dc2f81f3902ccb47670b98b7cdb34899242a9b2228b4aeee55878f7d4192c6366e11771b8c96385b48699d9af6b984be3fda4d93b8efde9ff173780fd033e568741d826f66e7de42b3742bf69da2f6970db9540e7c82a1bae51d6847609a4456064fb7aedbe535ec28e75368d94de68f9e9c5d80d0d4d9a4e5bbb9", 0x81}, {&(0x7f0000002200)="658e109b1d6294e97dae7ff8dcea282b2c34f294748c220d1cfa775e4e122f6eda8d06e304618bdec92a390db8e3a432c3bf0ef22cc37323c95ab7331cec1fbeb4b64b915346b943951b7b8b4766c8cb2733f064f92c82c061bb846d32926b9e6e2be4396e80043ed5bfd6f4feebdfcb7c03e66ed97a32eb606d0d6e4b8ee3a03bb99e27af6c460cd6d91220fb1244d4b7b25f0e42c66c", 0x97}, {&(0x7f00000022c0)="ab6d9f8928156b7ae73299", 0xb}, {&(0x7f0000002300)="407a4438e3ec1d5f2a328718e5947df778d4cb0005e76d3e1da8d2fca70f170a75dd5097982253fb44ad4bbc0ebce81f627bf9757a5eea55c4db446b7439710bc32c90b0b4b22fb48610ae201361f1087210cb7345ccfa90940c7c571e95f956df2d963bdd70fb1f9c85aac427e5d4e69f990ab31c44303f45c1d4391da389e534646a74a048a94723", 0x89}], 0x4, &(0x7f0000002400)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x1}, {0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000002440)="38117310b5fbfad160e2405b2b65a673091055aba0ebe19f6b2d420d2cee35993635b15d8c02b2fc1f7f1513792ad86a6e3e5fe6b6fcd6e9ff04bf6c633b97477f21eb7a43ef0a95dcf919572a056bed015a2ff73ed3ffc70602b8769af7e847bab47b80ea4b1e63fb9224be1cd13a3c5475e1d9ff733fc56f5ffdad4a9779e0439a61b71fc1d71d01e803f3c7db36d5f9294cdeed635f9b343931e9ae20dccdaf9fe9b467c987922d471132efe906e08d9ced1ff919b3202ef544f6ebf422263ba0f82963bb7a690d3c867e4ed4e7caebd784d7f5d1a00e4aaea4e18710", 0xde}], 0x1, &(0x7f0000002580)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xaa, "b9e626d7537b284799252ba01982d3bb00e3ed9e2a678bd7a484cf92216467fae03926ad6a55e15e08e64db59bb6b330cf7aa6e93c01c3d69dfad3591fe3be8994596f411f83a9265843cd580360000f4eeeefa07f0edccbf91c2811f0098fcda336822c722ec30bf244b5d5fb232781fcb8ce0d7596bf34bb9dc512b95f462dcecedfaa8b5ce1733d75dc3c6eb951f6663093ea010ba9bd59b4b699d5673eb04f2a7ab13106525b7585"}], 0xd8, 0x44000}], 0x6, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r5, &(0x7f0000000040)={0x11, 0xf8, r6}, 0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r6]}) sendmsg$can_raw(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r7}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="4370deacbdd83c6a878605a73b15d9cdf4c6871cafb77499c0845c04c70fead59f3bfb3b11103573e7ebbea7bce7711cb8c0a5527c262c27d39d6c0b939ff54ece350aa8d6ec848b9281d97485c2e56d5b33d3a3664b5022601b115e5f3fbf53d888cb96d59a98781d630fd31b0993695fca9a5682012807493e7d1e68addb292ad7ae15f7c8c4d8c1891bc9e0fe931ea5bd72a76a8d216ad5af4aa68998aeaece158a4bbb40a573c54d18151a0a8c8fcd49b7f332dea8b2886bc0daa365b02c54ea", 0x1}, {&(0x7f0000000380)="08000000000000005c8d84a7", 0xffffffffffffff97}], 0x2}, 0x0) accept4$ax25(r3, &(0x7f00000001c0)={{0x3, @bcast}, [@bcast, @bcast, @null, @remote, @remote, @bcast, @remote, @null]}, &(0x7f0000000140)=0x48, 0x0) 01:04:59 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x0, @loopback, 0xbdf}], 0x1c) r1 = socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080), 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000080), 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={0x0, 0x800}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6d, 0x0, &(0x7f0000000000)) 01:04:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200087fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r3, &(0x7f00000012c0)='\f', 0x1, 0x40875, 0x0, 0x0) splice(r3, 0x0, r2, 0x0, 0x7fffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000300)=0x6) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x44, 0x2, [@TCA_FLOW_EMATCHES={0x40, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x0, 0x0, 0x0, 0x0, {{}, {0x0, 0x0, 0x0, "6f051af02179ed93"}}}, @TCF_EM_NBYTE={0x14}]}]}]}}]}, 0x74}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:04:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002400000d1bd5eefaca1cbf32dc20cdab3778b0bfc7b144cf96c9bb006e55603a608454de9befb69a1e25e74759262f310f0772c512dd1f52e01b84095b5f779b6ac1fadf2cc87b0b0f553088d8a639d31cf76a02436207075113e1b30afd6a509959c0ecde7f9f02e39bcb6e31e641fa26a5a66a106487b7de0a78d3a550cfca56a63dc2eb9af0c204bbe532474f72aa64b3f7f2331d48688cfa30a89998cdab7824b22b0a1", 0xce}], 0x1}, 0x20000800) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYRES64=r1, @ANYRES64, @ANYRES32=r1, @ANYBLOB="90abe17ef5eb5601447c880918048e472656d9699de4c55238f046d6b47c68e8a940441a59beecd8a39b5f6d6e1e6d7e248833b0eb0074f9d2829ac437ea865d20e39d3f5b69af7e27e2ef267d56f0e41159e077ecd55ca0219eb9128fa8bd1260587d02415bddaace5c44590a6b6d135290843640f6f7a75ea319928766ceec335f14e41dbc2f3982929d293dbe8f68f7b061b04e632f3af54198eb8d38f05b9e2f5c6fd74f49f8aee00c78999b79c1453376affee5fdca0509358634770f33cc39b5fdbcde6c2cf1a533944d3a9745802189be5ac64c0368f9cb9a1119035d45e4eada04335a068e13876082be9f57a9e473782ba32c", @ANYRESOCT=r2], 0x208e24b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xffffffffffffffe9, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x40480c1}, 0x804) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x0) sendfile(r5, r4, 0x0, 0x100000e60) [ 2684.852015][T19405] IPVS: ftp: loaded support on port[0] = 21 [ 2685.089610][T19412] tipc: Enabling of bearer rejected, failed to enable media [ 2685.126178][T19413] validate_nla: 11 callbacks suppressed [ 2685.126189][T19413] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 01:05:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) socket(0x28, 0x800, 0x4) 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$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000080)=0x10) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x9effffff}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) [ 2685.176954][T19405] virt_wifi0 speed is unknown, defaulting to 1000 [ 2685.201242][T19413] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2685.254092][T19416] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2685.278301][T19416] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2685.344041][T19421] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2685.363736][T19421] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2685.728852][T19435] IPVS: ftp: loaded support on port[0] = 21 01:05:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000180)=0x60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000480)={{0x2, 0x4e21, @private=0xa010100}, {0x6}, 0x2, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r5, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0x8c, r6, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x78, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0xffffffffffffff17, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9f7c}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}, @TIPC_NLA_CON_FLAG={0x54, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xb1d}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x667}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0xc0}, 0x4000000) [ 2685.771304][T19421] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 01:05:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'gre0\x00', 0x0}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000380)=0x1ff, 0x4) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000dc0)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}, @IFLA_LINKMODE={0x5, 0x11, 0x1}]}, 0x48}}, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) [ 2685.841169][T19421] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2685.871240][ T27] kauditd_printk_skb: 7 callbacks suppressed [ 2685.871254][ T27] audit: type=1804 audit(1595639100.933:2022): pid=19428 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4017/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 2685.916034][T19416] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2685.924126][T19416] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2685.944954][T19435] virt_wifi0 speed is unknown, defaulting to 1000 [ 2686.025636][T19405] lo speed is unknown, defaulting to 1000 [ 2686.037903][ T27] audit: type=1804 audit(1595639100.963:2023): pid=19413 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4017/cgroup.controllers" dev="sda1" ino=16384 res=1 01:05:01 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffdf00000000d5a9a2497c374444c0444ba3061608000100687462001c00020018000200030000000200"/62], 0x48}}, 0x0) [ 2686.268065][ T27] audit: type=1804 audit(1595639101.333:2024): pid=19451 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4017/cgroup.controllers" dev="sda1" ino=16384 res=1 01:05:01 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, r0}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00', r0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r0]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000100)={r2, 0x40, 0xfcf4}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r3, &(0x7f0000000500)={@void, @val={0x0, 0x3}, @llc={@llc={0x0, 0x0, '@'}}}, 0xd) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000180)={r3, 0x0, 0x3, 0x1}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)={0x54, r7, 0x1, 0x0, 0x0, {0x3a}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xfc, r7, 0x800, 0x70bd29, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x24048080}, 0x10) [ 2686.469719][T19478] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2686.478859][T19478] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2686.530712][T19474] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 01:05:01 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x68) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000000, 0x1000}, 0x20) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000140)=""/22, 0x7ff}) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) [ 2686.576464][T19478] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2686.604454][T19478] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. 01:05:01 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'netdevsim0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r8, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="b503000000000001000004"], 0x3}}, 0x0) sendmsg$IPVS_CMD_ZERO(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)={0x58, r9, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xf}}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1f}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, 0x0, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xb1923e78}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x29}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040004}, 0x20000040) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000008004000000", @ANYRES32=r10, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r10], 0x28}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r10}]}, 0x28}}, 0x0) [ 2686.776377][T19489] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 01:05:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900014076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000015c0)=ANY=[@ANYBLOB="b80c00002c00270d00"/20, @ANYRES32=r2, @ANYRESHEX=r2], 0xcb8}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 2686.917893][T19489] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2687.052780][T19496] bridge33: port 1(syz_tun) entered blocking state [ 2687.082955][T19496] bridge33: port 1(syz_tun) entered disabled state 01:05:02 executing program 0: unshare(0x40000000) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) mmap(&(0x7f0000382000/0x4000)=nil, 0x4000, 0x3, 0xc031, r0, 0x31a8c000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x0, 0x2, 0x0, 0x428, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x40) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000037d8150fa48d4a53c2cf472fd03a3165b19806579fdf7cb04965bf5bd002b4885bd649c4318255be0fda797b0259bab738654ac642154c96d03caf98632c57c12d32755f84ffa86bc9a2ae16b1147ca3fe63a50a9b6112711008ab7aace4718f396419bc14314fd9ad40435652433d49b90056b59c2afae1a1b6bbd126bd90fa5e2dde257a5260"]}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r4]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r5}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x3, 0x1, 0xe3, 0x5, 0xf43, 0x3, 0x4, {0x0, @in6={{0xa, 0x4e21, 0xeb, @dev={0xfe, 0x80, [], 0x13}, 0xf4}}, 0x10001, 0x1f, 0x101, 0x5, 0x1}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r6, 0x8, 0x497, 0x2, 0xfffffff7, 0x6}, &(0x7f0000000340)=0x14) [ 2687.127386][T19496] device syz_tun entered promiscuous mode [ 2687.169512][T19435] lo speed is unknown, defaulting to 1000 [ 2687.178552][T19405] lo speed is unknown, defaulting to 1000 [ 2687.214273][T19516] IPVS: ftp: loaded support on port[0] = 21 [ 2687.234320][T19521] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2687.611777][T19516] virt_wifi0 speed is unknown, defaulting to 1000 [ 2687.700813][T19435] lo speed is unknown, defaulting to 1000 [ 2688.030013][T19521] IPVS: ftp: loaded support on port[0] = 21 [ 2688.039753][T19516] lo speed is unknown, defaulting to 1000 [ 2688.045868][ T126] tipc: TX() has been purged, node left! [ 2688.085182][T19521] virt_wifi0 speed is unknown, defaulting to 1000 [ 2688.342354][T19516] lo speed is unknown, defaulting to 1000 [ 2688.496871][T19521] lo speed is unknown, defaulting to 1000 [ 2688.644226][T19521] lo speed is unknown, defaulting to 1000 01:05:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x74}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x48, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast2}]}}]}, 0x48}}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$sock_buf(r7, 0x1, 0x1f, &(0x7f0000000080)=""/22, &(0x7f00000000c0)=0x16) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x20000, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x4000, r6}}, 0x24}}, 0x0) 01:05:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='P\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0400000000000000000000000bcd01006367726f757000002000020038091c000100180000000a00010070656469740002800400060100000f0000000000000000000000088559ee6521b53ad58daa6f"], 0x50}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}, {0x2}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x4}}]}, 0x34}}, 0x0) 01:05:05 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) r2 = socket(0x22, 0x2, 0x2) accept4$packet(r2, 0x0, 0x0, 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) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:var_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000005}, 0x4000000) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="bd31c530000003", @ANYRES16=r4, @ANYBLOB="100029bd7000fddbdf250500000008000400000000001400020000000000000000000000000000000001"], 0x30}}, 0x4004) sendmsg$NLBL_UNLABEL_C_STATICLIST(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r4, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x24040000) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x9c, r4, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010100}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2}, @NLBL_UNLABEL_A_SECCTX={0x2c, 0x7, 'system_u:object_r:removable_device_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:systemd_notify_exec_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40000}, 0x40080c4) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040)=0x8, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f00000000c0)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 01:05:05 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'netdevsim0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r8, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="b503000000000001000004"], 0x3}}, 0x0) sendmsg$IPVS_CMD_ZERO(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)={0x58, r9, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xf}}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1f}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, 0x0, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xb1923e78}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x29}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040004}, 0x20000040) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000008004000000", @ANYRES32=r10, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r10], 0x28}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r10}]}, 0x28}}, 0x0) 01:05:05 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x7) recvmmsg(r1, &(0x7f0000005600)=[{{0x0, 0x51, 0x0}}], 0x300, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000006c0)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd673c416dd49320753350939e9f7b1ca42d258956320f03a6b4b150cc9754bcd7dcec91615bbb49e311216d7eddbec1f778cd572c4581cd52e7dadad9b04df830dd9c4e1ac352979612ceff07ed326679210d4fe2d6ed8770d381b8fcc5b2e4984613c65ea045c3fc316147ff0fd10933c8dd7d4af3428d6e59810430802d7463443cbee08472c92b3005d5859d8fcca04cbba65501161ba9603fab683757676702", 0xcf}], 0x1}, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x110, r2, 0xd2669000) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x4, 0x4) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140)='ethtool\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="74656e6c300000000000000000146de1a5ee2bc70bca7dbf0b7b7ac9609a834ea4498d87bb14fc7f4c158c96c13a2faa1258c7b7b2e1a4138ee4e2f2aed06cfaa3a9ebb6548a5e4c5b3b5a441633067b", @ANYRES32=0xffffffffffffffff]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r4}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000640), &(0x7f00000003c0)=0x60, 0xc0c00) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000440)={{r1}, 0x40, 0x800003ff, 0x6}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0)={0x3}, 0x4) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x40000000000010e, 0x4000a00) 01:05:05 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000000c0)={0x0, @adiantum}) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f2, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="b503000000000001000004"], 0x3}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000001900)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001800)={0xb4, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1d}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x35, 0x2a}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}, @IPVS_SVC_ATTR_PORT={0xfd7b, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)=[{{&(0x7f00000001c0)={0xa, 0x4e20, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000002c0)="0530a2c14b0b04c9c852f1cdfa2681261d44939eb4ba9a19fb89549584413fc992f51e6fa7af3b873886bf5ceb6cee0fabef2093eb293b922756a14ec0419bb3971ea9011c07c8504a1fdfadf6bc92825aebbe75c55bdae8352d5934a3090a8a255e5a60b9157073833843a5f2a3194d13cb070ad5b28a34a886528ed953038985ff9a6b88b915f212d7b9049515652abd39dd90620a4f266d8cb648", 0x9c}, {&(0x7f00000003c0)="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", 0x1000}], 0x2, &(0x7f00000013c0)=[@rthdr={{0x38, 0x29, 0x39, {0xc, 0x4, 0x2, 0x7, 0x0, [@dev={0xfe, 0x80, [], 0x18}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x32, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x1, 0x4, 0x0, 0xff, 0x0, [@private1={0xfc, 0x1, [], 0x1}, @mcast1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5}}, @flowinfo={{0x14, 0x29, 0xb, 0x1b9}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}], 0x130}}, {{&(0x7f0000001500)={0xa, 0x4e22, 0x9, @mcast1, 0x4}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000001540)="cd016c8e141e83730fe032e302899af27bfce727052029df07e6e6a6e8e2b049f133c2f50ab447ff848e58f6c80178e03d16c3878a99e4e8e9431d589dcf13286d9c3509034c", 0x46}, {&(0x7f00000015c0)="9749", 0x2}, {&(0x7f0000001600)="7678f36aefb0d75543e28849b3", 0xd}], 0x3, &(0x7f0000001680)=[@dstopts={{0x98, 0x29, 0x37, {0xc, 0xf, [], [@hao={0xc9, 0x10, @private0={0xfc, 0x0, [], 0x1}}, @jumbo={0xc2, 0x4, 0xe7}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @jumbo={0xc2, 0x4, 0x7ff}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x38, {0x3, 0xc, 0x8, 0xcd3, [0x5, 0xda, 0x7, 0x9, 0x8, 0x2]}}, @ra={0x5, 0x2, 0x7}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}], 0x98}}], 0x2, 0x40) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0xfffffffc}) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) r4 = openat$cgroup_ro(r3, &(0x7f0000000200)='rdma.current\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) [ 2690.169642][T19611] __nla_validate_parse: 13 callbacks suppressed [ 2690.169651][T19611] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2690.172668][T19614] IPVS: ftp: loaded support on port[0] = 21 [ 2690.188825][T19613] IPVS: ftp: loaded support on port[0] = 21 [ 2690.215212][T19624] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2690.332059][T19629] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2690.352528][T19627] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2690.356606][T19624] validate_nla: 1 callbacks suppressed [ 2690.356615][T19624] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 01:05:05 executing program 2: sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x18, 0x0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000"], 0xe}}], 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7c, 0x0, &(0x7f0000000100)) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0xfffffffffffffffe, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) pipe(0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x2e}, {&(0x7f0000000500)="e6ea2d5715d993e5f34bfe74484fa2eb9831c6de7e7ff2bc584907600ad938a3dc77c93845ffff97b4da1ffd0a43c14353e4d3a4e0ec709b6613e9dceb7bbf44531fc8cd25caac6bd3696b458ab8a1a42f18366c2c81a281a5566e728ee8dae1e2374b951556608e745b27d7b6d19106ab95804cb47d9865ea37f5b80ed9e51b228777b3338ffe3056ed2e21e31e65628cddac5af7e0cb9160d8b9a73a1596af2ea12dd755f4267f8dbd9a7b2b4f956c762951d40a0235e4813687bfbc58318d6a91f5e1e8b2ea7d8610046e4b8fb486d5114e22ccd03eb3f31e", 0xda}], 0x2}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000040)={{r2}, 0x20, 0x1, 0x20}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623a2fb914371e9db5600", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0), 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x80, 0x9, 0x6, 0x401, 0x0, 0x0, {0x5, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x41}}}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x5}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5fa}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x20018094}, 0x40080) [ 2690.401528][T19634] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2690.420737][T19620] device syz_tun left promiscuous mode [ 2690.431903][T19624] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2690.433078][T19620] bridge33: port 1(syz_tun) entered disabled state [ 2690.512844][T19620] bridge34: port 1(syz_tun) entered blocking state [ 2690.526890][T19620] bridge34: port 1(syz_tun) entered disabled state [ 2690.557410][T19620] device syz_tun entered promiscuous mode [ 2690.584272][T19613] virt_wifi0 speed is unknown, defaulting to 1000 [ 2690.605821][T19644] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2690.617730][T19646] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 01:05:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x40010, r0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$devlink(0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 2690.666978][T19646] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2690.716876][T19649] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2690.728190][T19614] virt_wifi0 speed is unknown, defaulting to 1000 [ 2690.729564][T19649] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2690.756010][T19646] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 2690.765617][T19646] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 2690.808911][T19646] netlink: 'syz-executor.2': attribute type 14 has an invalid length. [ 2690.939795][T19621] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2690.984303][T19621] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. 01:05:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000002c0)=0x101, 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={r1, 0x6, 0x600000, 0xe13}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000000)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x5c}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r4, 0x4, 0x70bd28, 0x25dfdbff, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e20}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}]}, 0x24}, 0x1, 0x0, 0x0, 0x840}, 0x8001) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x14e22, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x2b}, 0x9}, 0x1c) listen(r5, 0x0) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001500add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) [ 2691.155703][T19622] IPVS: ftp: loaded support on port[0] = 21 [ 2691.246298][T19675] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2691.260317][T19671] IPVS: ftp: loaded support on port[0] = 21 [ 2691.314482][T19675] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2691.381797][T19649] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 01:05:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc4, r1, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffa}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x30e}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x49ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8}, 0x4008000) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000200), 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000000240)={0xe0000008}) r3 = syz_genetlink_get_family_id$smc(&(0x7f00000002c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, r3, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'vcan0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'wg2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'macsec0\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000480)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xf4, r4, 0x20, 0x70bd27, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xffffffff}, {0x6, 0x11, 0xfff8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x1f}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8943}, {0x6, 0x11, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x40}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40040c0}, 0x4084) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0xa4, r6, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40}, 0x40000) sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x4000004) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000009c0)={0x0, 0x26, "a50d7bd90de15dcb2a58fb228724a5eb6de6bfcba147c0043140daf65554286d3a3f316f793d"}, &(0x7f0000000a00)=0x2e) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a40)={0x400, 0x1000, 0x3, 0x2ef, 0x0, 0xb9, 0x1, 0x1, r7}, 0x20) r8 = accept4(0xffffffffffffffff, &(0x7f0000000bc0)=@l2tp6={0xa, 0x0, 0x0, @local}, &(0x7f0000000c40)=0x80, 0x1800) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r8, &(0x7f0000000dc0)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000d80)={&(0x7f0000000cc0)={0x9c, 0x4, 0x8, 0x101, 0x0, 0x0, {0x3, 0x0, 0x9}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0x7fffffff}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0xfffffff8}, @CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x3}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8, 0x5, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x10000000}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0xed7}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x9}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8906}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8}]}, 0x9c}}, 0x20048000) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r8, &(0x7f0000000ec0)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)={0x24, 0x4, 0x8, 0x301, 0x0, 0x0, {0x2, 0x0, 0x2}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r8, 0x28, 0x6, &(0x7f0000000f00)={0x0, 0x2710}, 0x10) 01:05:06 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x8) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000000c0)={0x1, 0x3f, 0x0, 0x4, 0x1, [{0x6, 0x7fffffff, 0x7, [], 0x3401}]}) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000580)={0x0, 0x14, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r5, 0x301, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r5, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7ff}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x200}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x24004080) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f0000000040), 0x4) [ 2691.687808][ T27] audit: type=1804 audit(1595639106.753:2025): pid=19661 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2084/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 2691.745266][T19613] lo speed is unknown, defaulting to 1000 01:05:06 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r5, 0x5411, &(0x7f00000000c0)) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val={0x2}, @void, @eth={@random='K\b\x00', @local, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x2, 0x0, @private, @empty}, {0x11, 0x0, 0x0, @loopback}}}}}}, 0x2e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 2691.817507][ T27] audit: type=1804 audit(1595639106.773:2026): pid=19664 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2084/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 2692.097422][ T27] audit: type=1804 audit(1595639107.163:2027): pid=19690 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2084/cgroup.controllers" dev="sda1" ino=16369 res=1 01:05:07 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x4) getsockopt$inet6_int(r2, 0x29, 0xce, 0x0, &(0x7f0000000140)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) r4 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_LOOPBACK(r4, 0x65, 0x2, 0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffee}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 01:05:07 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r2, 0x10, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="6a0948fc439db37fef10e7c344dc1e7b3185bde7a8ca5d18cc5965c5e4f15414562a5ac3924b0f8d1d03d2334e78e9ba803e0bfb05b03ad00183c67a88ecd85b064e85", @ANYRES16=r3, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010102}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x24008009) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="183e0ae0fe3b5f0000319dd024797e04381def3795160c49c2681d5a76686d5db8f77400"], 0x18}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000000)=0x1, 0x4) [ 2692.391874][ T27] audit: type=1804 audit(1595639107.453:2028): pid=19718 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2085/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 2692.555826][T19622] virt_wifi0 speed is unknown, defaulting to 1000 [ 2692.580378][ T27] audit: type=1804 audit(1595639107.643:2029): pid=19726 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2085/memory.events" dev="sda1" ino=16373 res=1 [ 2692.612160][ T27] audit: type=1800 audit(1595639107.673:2030): pid=19726 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16373 res=0 [ 2692.670535][T19614] lo speed is unknown, defaulting to 1000 [ 2692.676537][T19613] lo speed is unknown, defaulting to 1000 [ 2693.288819][T19622] lo speed is unknown, defaulting to 1000 [ 2693.294657][T19614] lo speed is unknown, defaulting to 1000 [ 2693.618975][T19622] lo speed is unknown, defaulting to 1000 01:05:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000b1f4e185000000000000957519fc47ff"], 0x8) sendmmsg(r0, &(0x7f00000000c0), 0x40000000000005c, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, &(0x7f0000000180)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) getsockopt$inet_int(r2, 0x0, 0x6, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 01:05:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r1, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r5, &(0x7f0000000040)={0x11, 0xf8, r6}, 0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r6]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r7}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x48e, 0x4) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000400)=ANY=[@ANYBLOB="9b6fd0ad84a4268158a14845d722c7119f8e8c5d2f7e479365e43b2ab96512d3b67b6470f87683eebb1489d2b34b197c3b3ba142e7360171944eb8796cea079313f15778a57bf8e9c29ce45195b15be8307e9bbecddfdfa3cf91087cff56df6a3b4c214505cd0ee1ea29b70d82", @ANYRESOCT=r3, @ANYBLOB="000000220000000000000021481e1e67953b569ac8b0b2923f998ec445744a0d82fa7053b7aedb1817f3c9adea3ec89940c2c5c495f57b76584e92bbe723ee79b49cab3720d4539081287aa76177b734b73a6c34bf"], 0x3}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, r2, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3e1bb3f6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3cc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r8 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8924, &(0x7f0000000080)={'nr0\x00'}) 01:05:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="a45d4e26c6fadcbd663ccd6c0aca006b802c18d131b5427b3d4515dee8f10570a5923f3f543435278f94c3f8f0d4c35488ecfb1bd630b2e1e0e4247bb44938f03d603b27e44942ddcd3f11f086e6bf39ab074b690284b6d6aff6cc1e736b32f7d781c315bad312c6e8062089abe9838cd011d5227aa050589d2e5f34e10165336747bc2156f8e2570a4a76d4af1ef57edb31f57834ba2486c9f253a1737d59d15a11571414ec61c17dc20d9974e58cf2925c7c6e56216d4e35e39a9977e27e21450596008761c86e216667c6f72b64fdcad802718d16b390d4b4dc05bffb83", 0xdf}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0b268a927f1f6588b967480b41ba7860005cf65ac618ded8974895abeaf4b4834ff921b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b097511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r3}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000f00)=ANY=[@ANYBLOB="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", @ANYRES32=r3]}) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000001cc0)=ANY=[@ANYBLOB="c4040000", @ANYRES16=0x0, @ANYBLOB="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"], 0x4c4}, 0x1, 0x0, 0x0, 0x20000010}, 0x24000000) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r4}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10) 01:05:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="8500ff000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) 01:05:10 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x38}}, 0x0) r0 = socket$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}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600000000000084ffcf8a63ed", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}, 0x1, 0x0, 0x0, 0x188c0}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769723967756172640000000400028008000a00", @ANYRES32=r2, @ANYBLOB], 0x40}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r6, &(0x7f0000000040)={0x11, 0xf8, r7}, 0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000000)={'lo\x00', r7}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r7]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r8}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)={0x37, [0xfffff4ea, 0x6], 0x40}, 0x10) 01:05:10 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@private}}, &(0x7f0000000100)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000002c0)=r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000280)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x8, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @echo_request}}}}, 0x3a) 01:05:10 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002f40)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_ENCAP={0x8}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x3}]}, 0x2c}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x8000, @any, 0x2, 0x1}, 0xe) 01:05:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00d6"], 0x50}}, 0x0) [ 2695.538102][T19814] validate_nla: 7 callbacks suppressed [ 2695.538112][T19814] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2695.555374][ T126] tipc: TX() has been purged, node left! [ 2695.561494][ T126] tipc: TX() has been purged, node left! 01:05:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_PROTOCOL={0x6}]}}}]}, 0x3c}}, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000040)={0x3, 'ipvlan1\x00', {0x5}, 0x3}) 01:05:10 executing program 0: bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32]}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000340)={'syztnl1\x00', &(0x7f00000002c0)={'ip6tnl0\x00', 0x0, 0x2f, 0xc4, 0x1, 0x1, 0x2, @mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x0, 0x7, 0x6, 0x1ff}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000007999d02ff278039a60e2a885a593f9d4827ea4d48e0c452b77d89caec41e7867e971e2000000002613f462acb4244f"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r3, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r4, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x2, &(0x7f0000000080)=@raw=[@map={0x18, 0x8}], &(0x7f00000000c0)='GPL\x00', 0x3, 0x0, 0x0, 0x40f00, 0x8, [], r0, 0x2, r1, 0x8, &(0x7f00000003c0)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x4, 0xd, 0x8, 0xffffff01}, 0x10, r4, r5}, 0x78) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600000000000084ffffffe300", @ANYRES32=r9, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001b7f3afce02a6b1325933a8459c991e52397287180506dffd8335105a4598a1df00d0f5a0dedc442503d4a5f5a476a11b44274d21257b77b0f54ed3de1cc2d508ad16c5e68d5738fe58ba033ce8ab67f7e56b8a1aeab3e8c4e67d8d2442f13598b9252b51225af339649cfa01095963f9995ca6d19d9a648352c361abedd762a9d834af184b50d4"], 0x3c}}, 0x0) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000000)={r9, 0x1, 0x6, @remote}, 0x10) [ 2696.013703][T19868] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2696.062393][T19870] device bond16 entered promiscuous mode [ 2696.093514][T19866] device bond16 left promiscuous mode [ 2696.102564][T19814] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2696.120569][T19868] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 2696.141105][T19868] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 2696.173958][T19868] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted [ 2696.180632][T19914] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 01:05:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r4, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb0, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ae6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_BEARER={0x28, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd495}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ID={0x8}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x24040004}, 0x40) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002040000", @ANYRES32=r5, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000002c0)=0x4, 0x4) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x0) sendmsg$kcm(r4, &(0x7f0000000a80)={&(0x7f00000004c0)=@ax25={{0x3, @null, 0x8}, [@bcast, @bcast, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @null]}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000540)="84bd8a8b06d5b5a2f5e8a1c57d82a7dcd6afc9ab00a7209e8077dd03277d69f1dd5d54a053e491d92d26d02a7e4afb02c32741631b9b289c29a56768d5e7f9b5d51e24a73fcc19f314bc13e7f471f75da152193b84d8c1a409be84c1f3a81db529219a35d29aa0dd", 0x68}, {&(0x7f00000005c0)="11bfbd33930fc42c9de65fb864a0c791324711ef9e022f6e821a158828c7d6f505c7b3af6468870ede5d0a02179f51f6d0fc31ff7d70c135a1cd642fd415c193a475dd027a7caa652092244700aedccaf57a1983e83433500b1402a1d6273c722abf1db1cc3a204adc996759afde508750bd8553dfc140b1e6fcb3d0c6431815e4d4f96f79e7d5379a7b3f2656a45619f04f1f55404916fa15a2e47d5a3e2dbeba580afab425613354349a662dea8790fdb5c2477e2857a461e5c77d710ffcbaa65aca7f6cd1597151cae413aed9763adcb0fa5fa619ac6e49117e58044a4abff8b5ebedaa7c816583dee7", 0xeb}, {&(0x7f00000006c0)="5de940", 0x3}, {&(0x7f0000000700)="acc07b0af42b8ebbebcb15fbc18d1a1370b8d3f22000b8098167c0e8e3c5c127ea42f4b8014177a7d5c64de6568b02f2b171f81265a73a4abe32244d35cbe56419a884be2829fb491cf4b6b83ca5987a4b95815a6d41c0697bf97769c494764c6054a7c086a36175825987bd08f24c0225255772c79abd348bb2ca649b8c0df8203463bc7ca5a1e454f0dd87713615156623d5973fc9e3c0eaf823a6d0fa3ac22e9c9b40a0ebd939f4bbb7141b4869da737f0eacef162fde06776a4013315be7a17654ff326f489dc6e0c3fb48456cacc289d07923106975e76983a8bd797a90cca3419027da1e0066f393b4b5cf08d39e75f4", 0xf3}, {&(0x7f0000000800)="14c1b69e60f85fa4ae547168060d6b59948a346aa42367c271f3ca5b89260b9b4c2d3c62a918223ef60bf0ce0d734605919237a838eb672ec1c4eb118358d49c6a13d17a2eb5bb3d85b7c8d096a05132c02e5f7b450c41a7c242056cc1bf4300eba053db7978abe5c24ea46c2fb72d07e29e", 0x72}, {&(0x7f0000000880)="882882c80a5b248145a6e55cc5164aebb90419e1ea045594da8cdd23e5fc61a7cf2b4e3b7260a743411986a8b883a5e6ad84a335928628597665a3f8b8d6ab8bc71badfcb53ed901bcd3c532d9e8d186ad8e34cc520ea6cf1ac1f1b8050542ea95ff30e22821c1c031999ac9f87b176813b9ce984b6d023ab775d7e130b8ff7f687cb6e8f478a1dadc0b660174a4bc0c8403d524481db4700a7f4def6fffe45c1b506a9e637ad39b5b4106bfc174bbfba2d9290af01b21ffeb0cd319bd3d391c5073edbd62dd4a405e3d2b183f6bade2149b618d68de9780cd6a52f56f5e1b39266ba62a", 0xe4}, {&(0x7f0000000980)="351a7e39714331bd6485d6589b6f038177b6ebd2bcd66c68d63b06c5f93207775f50b7e6106306b1d4c84eeaa9b34d4fdc83861d8d318b63304145070c925cfd67fa81c728e11721ae", 0x49}], 0x7}, 0x4080) 01:05:13 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{}], 0xa, "304aaa7a5c82c41fb702ece0e9f02e922430"}, 0x1e) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='net_prio.prioidx\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r3, 0x2, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x6}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20040040) socketpair(0x8, 0x4, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r4, &(0x7f0000000900)={&(0x7f00000006c0), 0xc, &(0x7f00000008c0)={&(0x7f0000000700)={0x188, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}]}, 0x188}}, 0x40044) socketpair(0x25, 0x2, 0x80000001, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000980)) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f00000009c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000a80)=""/200, 0xc8}, 0x10000) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0xfffffff8, 0x4) r7 = socket(0x22, 0x3, 0x4) sendmsg$NLBL_MGMT_C_PROTOCOLS(r7, &(0x7f0000000d00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c00)={0x90, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}, @NLBL_MGMT_A_DOMAIN={0x15, 0x1, 'net_prio.prioidx\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}]}, 0x90}, 0x1, 0x0, 0x0, 0x4008044}, 0x4000040) ioctl$sock_inet6_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000d40)) socketpair(0x1a, 0x6, 0xf515, &(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_TYPE(r8, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x50, 0xd, 0x6, 0x401, 0x0, 0x0, {0x7, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x10010}, 0x4000) openat$cgroup_type(r1, &(0x7f0000000f00)='cgroup.type\x00', 0x2, 0x0) 01:05:13 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x5) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x3}]}}}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40004}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) bind$unix(r2, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000006061ae6e00140400fc020000000000000000000000000000ff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="dbf49430f16890c8"], 0x46) 01:05:13 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x40000c0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000706010800002100000000000000001008000640fffffffd0500010007"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000001580)={0x0, @hci={0x1f, 0xffffffffffffffff, 0x1}, @phonet={0x23, 0x7, 0xff}, @can={0x1d, 0x0}, 0x6, 0x0, 0x0, 0x0, 0x8001, &(0x7f0000001540)='ipvlan1\x00', 0x4, 0xff, 0xe8}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000001680)={'syztnl0\x00', &(0x7f0000001600)={'syztnl2\x00', r6, 0x0, 0x0, 0x0, 0x3, 0x10, @mcast1, @ipv4={[], [], @private=0xa010101}, 0x0, 0x7, 0x7c, 0xffffffff}}) sendfile(r4, r3, 0x0, 0x100000e60) 01:05:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) write$binfmt_elf32(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x1, 0x7f, 0x1, 0x3, 0x3e, 0x401, 0x1cd, 0x38, 0x371, 0xffffd582, 0x5, 0x20, 0x2, 0x55, 0x68, 0x973}, [{0x4, 0xfffffe00, 0x2, 0x200, 0xff, 0x3, 0x8, 0x4}], "2ae88f77c66cc7fa2f3385100f84754756fa2c42a0ee5b56acbb95c2c4535d6461923a306e4b3307bc34865f99f3eae4b6f7c62c090f157342d0ebb08d6029f8964da5caaee03a3e20a095b7ddc46f3776a3aeed6a599a13c547ac4548df913a0e21f3c0620362", [[], [], [], []]}, 0x4bf) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000d80)) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRESHEX=r2, @ANYRES64, @ANYBLOB="ac97157421a2fa78d439261fd936cc23a4ea64eea5f5ed451b8fa7168491a40d7b96b5f1a94529932e37dc89cc3ae3272d9542b91ad60a99ec22e13e27b83f5703ab2d6f0c155c", @ANYRES64=r0, @ANYRESOCT], 0x208e24b) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000700)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b8, 0x1b0, 0x0, 0x248, 0x0, 0x348, 0x420, 0x420, 0x420, 0x420, 0x420, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xb0}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x1, 0x7ff, @ipv4=@broadcast, 0x4e21}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0xffffffffffffffff, [0x3, 0x6, 0x7, 0x2, 0x2, 0x1], 0x2, 0x6}}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3f, 0x4}}}, {{@uncond, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x20}}}, {{@ip={@private=0xa010100, @broadcast, 0xffffffff, 0xffffff00, 'syz_tun\x00', 'geneve1\x00', {0xff}, {0xff}, 0x21, 0x1, 0x10}, 0x0, 0xd8, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@set={{0x40, 'set\x00'}, {{0x1, [0x6, 0x1, 0x4, 0x2, 0xfac1d4f5e292ee8d, 0x4], 0x0, 0x4}}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0xff}}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x1, [0x3, 0x0, 0x1, 0x0, 0x6, 0x2], 0x1}}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x2, 0x4}, {0x2, 0x6, 0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x518) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32]}) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000007999d02ff278039a60e2a885a593f9d4827ea4d48e0c452b77d89caec41e7867e971e2000000002613f462acb4244f"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r5, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001f40)={0x14, 0x7, &(0x7f0000000e40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff}, [@map={0x18, 0x6}, @ldst={0x1, 0x1, 0x2, 0x1, 0x1, 0x50, 0x1}, @alu={0x7, 0x1, 0xd, 0x8, 0x2, 0x8, 0x7ffffffffffffff5}]}, &(0x7f0000000e80)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000ec0)=""/4096, 0x41000, 0x1, [], 0x0, 0x0, r0, 0x8, &(0x7f0000001ec0)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000001f00)={0x4, 0xf, 0x92, 0x6}, 0x10, r6, r2}, 0x78) write$binfmt_script(r2, &(0x7f0000000c40)={'#! ', './file0', [{0x20, 'set\x00'}, {0x20, '\x00'}, {0x20, 'syz_tun\x00'}, {0x20, 'syz_tun\x00'}, {0x20, 'rpfilter\x00'}, {0x20, '*/#'}, {0x20, '\xfb,'}, {0x20, '^'}], 0xa, "2e2a25968026084297c6fb0ec794875ddcb507b1749443a972247ffe01232e4e3b5015eaba515b56a32e0b16aeb52eeaa9a31849186fe55c951bfa2468290fe1eabf3430df0c83c140aed3d231ed267ec6513883d1de33716c81917bc9ba5af57fce32c738858c414d55a25e4318001412b903e11047af3ba04adebd5aadae0c84ad472e113814d8c1d0c5828507dd661fbba78797ca4d5596bb7420316a11a72af93604dca302baddc1e95d965b4c891237c3d6222ed451828bd3276b6d5f47f28aa931b9e749a83ba482d69b571c0102f75aafcc2c"}, 0x10d) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r7 = socket(0xf, 0x805, 0x1d60) getsockopt(r7, 0x114, 0x2716, 0x0, &(0x7f00000000c0)) 01:05:13 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7b, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x6, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='htcp\x00', 0x5) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x6, 0x0, 0x20203ffc}}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32, @ANYRES32=r1], 0x34}}, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@ipx={0x4, 0x6, 0xdf, "0ebabe37b012", 0x7f}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000080)=0x5, 0x4) [ 2698.066512][T19934] IPVS: ftp: loaded support on port[0] = 21 [ 2698.069117][T19937] __nla_validate_parse: 7 callbacks suppressed [ 2698.069127][T19937] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2698.101512][T19936] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2698.120747][ T126] tipc: TX() has been purged, node left! [ 2698.129776][ T126] tipc: TX() has been purged, node left! [ 2698.142178][T19936] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2698.170970][T19938] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2698.182377][T19934] virt_wifi0 speed is unknown, defaulting to 1000 [ 2698.197871][T19938] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2698.248919][T19947] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2698.263656][T19947] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2698.263773][T19956] x_tables: duplicate underflow at hook 1 01:05:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="5a83a693064d4608d4c7aa33d8ea9d5368867c4ebe35e5f8e358aae178a220c4de0fcf1fcfda1b3bf3a348fcbcaca9eb9363177c8362ddc9211121455c24825063d94e17e9d9ea10abd4b585c80061dee560b5c6985e4539b2b9c03092b6d2cb9d2e31f14143a18aa6fc1cf488f8db4d6ca933b825ed4d2e26d25ce832d112f8c5646af595899dda8df58f4bec63c7abede50002865fa5c8a05890087e1924263ad9f4a204607803a12b27a3e705604d8a030042da23966ad8c6e31b1fa2ba8fd0ea4e8316d8afe272e7df4c8d50ae2545d01098e12f8ad7973ccad0beaa9a4b6f4e7ec5e0fdf8b3dd8b2b", 0xfffffffffffffdc0, 0x4044000, &(0x7f000005ffe4)={0xa, 0x4e26, 0x40000000, @mcast1}, 0x1c) 01:05:13 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="48ff000000000000000000000000000000000006", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001dc0)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffe0}, {}, {0xffff}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x24, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x110dd}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_PERTURB={0x8, 0xc, 0x6}, @TCA_FLOW_RSHIFT={0x8, 0x4, 0x5}]}}]}, 0x54}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2698.556022][T19950] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2699.111288][T19967] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 01:05:14 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x4a, 0x4a, 0x4, [@datasec={0xa, 0x3, 0x0, 0xf, 0x2, [{0x1, 0x0, 0x2}, {0x5, 0x9, 0x7}, {0x5, 0x7, 0x3}], '9f'}, @func={0x4, 0x0, 0x0, 0xc, 0x5}, @func={0x1, 0x0, 0x0, 0xc, 0x4}]}, {0x0, [0x30, 0x61]}}, &(0x7f0000000380)=""/251, 0x68, 0xfb, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="b40500000000000081c6b7260c7433cacb7110080000000e64909942a923d4d31cf443280200008000dba64f62b72bb6bffd7a74177f6a12e0ac15f14d3cefc78f03723e5e68897bc12aabf8e6d2756d43aa2df1fa89704277ce1e396f768e02"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000)={0x8}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) r3 = accept$inet6(r1, &(0x7f0000000480)={0xa, 0x0, 0x0, @private0}, &(0x7f00000004c0)=0x1c) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x60}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x60}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r8 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r8, r7, 0x4}, 0x10) close(r7) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r8, r6, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000500)={r5, 0x400}, &(0x7f0000000540)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x240, 0x0) 01:05:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@flushpolicy={0x38, 0x12, 0x4e326d0846e0c13d, 0x0, 0x0, "", [@address_filter={0x28, 0x1a, {@in=@loopback, @in=@remote, 0x0, 0x0, 0xff}}]}, 0x38}, 0x8}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)={0x54, r4, 0x1, 0x0, 0x0, {0x3a}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x90, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x90}}, 0x80) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r5, &(0x7f0000000040)={0x11, 0xf8, r6}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="74656e6c300000000000000000009201", @ANYRES32=r6]}) connect$can_j1939(r1, &(0x7f0000000080)={0x1d, r6, 0x1, {0x1, 0x1, 0x2}}, 0x18) [ 2699.469850][T19934] lo speed is unknown, defaulting to 1000 01:05:14 executing program 2: unshare(0x4416f29b5adf1326) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=@ipv4_newroute={0x24, 0x18, 0xd2f, 0x0, 0x0, {}, [@RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'n'}]}, 0x24}}, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@upd={0x110, 0x12, 0x200, 0x70bd2b, 0x25dfdbfd, {{'poly1305\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x8c}, {0x8, 0x1, 0x3ff}, {0x8, 0x1, 0x37}, {0x8, 0x1, 0x200}, {0x8, 0x1, 0xa2c555e}, {0x8, 0x1, 0x2}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x10, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0xd, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r3, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140)='ethtool\x00') r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000001540)={@remote, @initdev, 0x0}, &(0x7f0000001580)=0xc) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000001680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)={0x48, r4, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40000) [ 2699.927792][T19974] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 01:05:15 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x611d269dc3040fb6, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="0031ef694b64d678f0e8d993042f06a7fd113fc0e3c4f789157162260e67a9313c2bcccab78dddb68fa380b1e1436175538f0ca17903714ee373bd241b3bcbb0e1c1bbf48cb89604a17f36226da0543cb6f3b21237aa36123be8b4b83e1dd81c000000000000000000000000007f44b9d8e3300701cf00b06fe41e1946ca55c2c10e7237cb5931dff51459567d1779a3e86faf7a2a2d0c0000000000000091cdf08f769b3784e3000000000434a334ca3a2f000000000000", @ANYRES32=r5]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000005c0)="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"}], 0x1}, 0x9000) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x4, 0x1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r2, r1, 0x0, 0xffffffff880) 01:05:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000000206010400000000000000000000000013000300686173683a6e657420637a14d49a10da05000400000000000900020073797a30000000000c000780080012000000000005000500020000000500010006000000"], 0x58}}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="74656e6c3000000000af0437d7400000", @ANYRES32=r5]}) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) connect$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x2711, @hyper}, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f0000000480)=""/110, 0x6e}], 0x3, 0x7) [ 2700.167437][T20004] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2700.193087][T20004] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2700.207067][ T27] audit: type=1804 audit(1595639115.273:2031): pid=20006 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2706/memory.events" dev="sda1" ino=16374 res=1 [ 2700.232969][T19934] lo speed is unknown, defaulting to 1000 [ 2700.292077][T20011] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2700.317424][ T27] audit: type=1800 audit(1595639115.273:2032): pid=20006 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16374 res=0 [ 2700.331177][T20011] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2700.907088][ T27] audit: type=1804 audit(1595639115.973:2033): pid=20006 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2706/memory.events" dev="sda1" ino=16374 res=1 [ 2700.931785][ T27] audit: type=1804 audit(1595639115.973:2034): pid=20032 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2706/memory.events" dev="sda1" ino=16374 res=1 [ 2700.959157][ T27] audit: type=1800 audit(1595639115.973:2035): pid=20032 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16374 res=0 01:05:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05140000000000000000010000000900010073797a300000000044000000160a010000000070c1e7ba00010030000000000900020073797a3200000000180003800400038008000140000000000800024000000000140000001100020000000000000000000000000a"], 0x8c}}, 0x0) 01:05:17 executing program 5: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x8, @remote, 0x4}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f00000007c0), 0x4) 01:05:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e19b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) r4 = ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001740)={&(0x7f00000016c0)={0x54, 0x0, 0x300, 0x70bd28, 0x25dfdbfd, {}, [@GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r2}, @GTPA_MS_ADDRESS={0x8, 0x5, @local}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010101}, @GTPA_NET_NS_FD={0x8, 0x7, r4}, @GTPA_NET_NS_FD={0x8, 0x7, r0}]}, 0x54}, 0x1, 0x0, 0x0, 0x400c000}, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x8100, 0x0) ioctl$TUNGETDEVNETNS(r5, 0x54e3, 0x0) r6 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) setsockopt$IP_VS_SO_SET_DEL(r6, 0x0, 0x484, 0x0, 0x0) recvmmsg(r6, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) 01:05:17 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = accept4(r2, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000100)=0x80, 0x0) sendmsg$inet(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x2, 0x4e21, @private=0xa010100}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="8b16b0e39fc514d9cdb4aea8f9b91c9d6d8a4b43a4606de765a16bd380fc7b53f5744f26c22dd8d98271a56fd524be1756dacb81ad503861bea542f73b53abc2f528f580fb52450dfe40e7fbb6943ed50e7707ba09954bd84f88338071c4c0450ab7c5dd18d8ad87b77135c6586b97e0cf383bdfaa44d4e7bf67dc96ac27efcc80db80d2ca5374c61f545a14660a3fb2e2909294ce6cdb4878afaf79bcc2a0593e250680b97b03824865ea6c", 0xac}], 0x1, &(0x7f00000002c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6d}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x30}, 0x4040850) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e27, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) listen(r0, 0x100000001) r4 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$can_j1939(r4, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0xe) 01:05:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=ANY=[@ANYBLOB="2400000018002f0d0000000000000000020000000000000000e2ffff040008806e000000"], 0x24}}, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={0x0, @hci={0x1f, 0x0, 0x1}, @l2={0x1f, 0xfffc, @any, 0x6, 0x2}, @phonet={0x23, 0x6, 0x0, 0x5}, 0x3, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000380)='erspan0\x00', 0x1, 0x22, 0xe3}) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x44, 0x4, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x34, r2, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xdf4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000804}, 0x44014) socket$rxrpc(0x21, 0x2, 0x2) sendmsg$nl_route(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@mpls_getroute={0x30, 0x1a, 0x1, 0x0, 0x0, {}, [@RTA_VIA={0x14, 0x12, {0x0, "728ec8bfd974993eb274913fb57f"}}]}, 0x30}}, 0x0) 01:05:17 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x88882, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$AUDIT_GET_FEATURE(r1, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x3fb, 0x400, 0x70bd26, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="04d5c29abe23c72209730f8e92b52440d8000000", @ANYRES16=r6, @ANYBLOB="0103000000000000000004000000"], 0x14}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0xfff7, 0x4, 0x0, 0x43, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x7, 0x6, 0x8201, 0xfff, 0x2, 0x1, 0x1ff, 0x1, r7}, &(0x7f0000000440)=0x20) sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r6, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44015}, 0x24000081) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'bridge_slave_0\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x4e23, @private=0xa010100}}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000180c2000000aeaaaaaaaaaa86dd60f9f1008000000000000000000000000000000000000009fe8000000000000000000619d8b6ca8d30ee"], 0x4e) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000540)={0x6}, 0x4) write$binfmt_misc(r1, &(0x7f00000004c0)=ANY=[@ANYRES64], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 2702.125452][T20038] IPVS: ftp: loaded support on port[0] = 21 [ 2702.144282][T20042] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2702.195905][T20046] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2702.229068][T20038] virt_wifi0 speed is unknown, defaulting to 1000 [ 2702.268529][T20055] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 01:05:17 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$phonet(0x23, 0x2, 0x1) 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) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x3f7, 0x620, 0x70bd28, 0x25dfdbff, {0x7, 0x7, './file0', './file0'}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0xc800}, 0xa7764fbe8be50cc) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="02004000000000ea28001200fa01000076257468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000c0200ac1414"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 01:05:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x23}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x3a}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f00000000c0)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:05:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000000000)) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x0, 0x200}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r5, 0x6, 0x10, 0x87, 0x5}, &(0x7f0000000180)=0x18) pipe(&(0x7f0000000000)) socket$inet_sctp(0x2, 0x1, 0x84) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00005900000000009be3d050000008000300", @ANYRES32], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000240)=ANY=[@ANYRESHEX, @ANYRESHEX=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}, 0x1, 0x0, 0x0, 0x4040001}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 2702.384925][ T126] tipc: TX() has been purged, node left! [ 2702.515201][T20066] IPVS: ftp: loaded support on port[0] = 21 [ 2702.541848][ T27] audit: type=1804 audit(1595639117.603:2036): pid=20065 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4030/cgroup.controllers" dev="sda1" ino=16081 res=1 [ 2702.753365][T20066] virt_wifi0 speed is unknown, defaulting to 1000 01:05:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000007c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="29040000", @ANYRES16=r2, @ANYBLOB="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"], 0x440}, 0x1, 0x0, 0x0, 0x40011}, 0x8000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000100)={0x3, @bcast, r3}) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000040)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, r3}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f00000001c0)) sendfile(r5, r4, 0x0, 0x100080700) 01:05:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000280)=0x7fffffff, 0x4) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) ioctl$SIOCAX25DELFWD(r5, 0x89eb, &(0x7f0000000240)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r6, @ANYBLOB="08000200ff"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r6, @ANYBLOB="08000200e0000002"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r6, @ANYBLOB="08000200000004"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 2702.962561][T20044] IPVS: ftp: loaded support on port[0] = 21 01:05:18 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES64, @ANYRESOCT, @ANYRES32=r4], 0x28}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8001}, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f00000003c0)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000580)=""/26, 0x1a}, {&(0x7f00000005c0)=""/98, 0x62}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001700)=""/153, 0x99}, {&(0x7f00000017c0)=""/52, 0x34}, {&(0x7f0000001800)=""/198, 0xc6}], 0x9, &(0x7f00000019c0)=""/241, 0xf1}, 0x121) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000003940)={&(0x7f0000003600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000003840)=""/224, 0xe0}, 0x10141) sendmsg$NLBL_CALIPSO_C_LIST(r6, &(0x7f0000003a40)={&(0x7f0000003980)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003a00)={&(0x7f00000039c0)={0x14, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001bc0)=ANY=[], 0x48}}, 0x4008000) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000140)={0x28}) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 01:05:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x4d, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r4], 0x4c}}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) accept(r5, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r9, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x44}}, 0x0) [ 2703.229591][ T27] audit: type=1804 audit(1595639118.293:2037): pid=20083 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir115778680/syzkaller.56srrg/614/cgroup.controllers" dev="sda1" ino=15841 res=1 [ 2703.447684][T20081] __nla_validate_parse: 4 callbacks suppressed [ 2703.447695][T20081] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2703.484773][T20038] lo speed is unknown, defaulting to 1000 [ 2703.526111][T20090] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2703.633523][T20129] IPVS: ftp: loaded support on port[0] = 21 [ 2703.641887][T20068] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2703.676377][T20094] bond30: (slave gretap4): Enslaving as a backup interface with an up link [ 2703.717445][T20096] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2703.898909][T20100] 8021q: adding VLAN 0 to HW filter on device macvlan7 [ 2703.909327][T20100] bond31: (slave macvlan7): Enslaving as an active interface with an up link [ 2704.015546][T20081] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2704.073811][T20094] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2704.117964][T20038] lo speed is unknown, defaulting to 1000 [ 2704.123859][T20096] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2704.151791][T20066] lo speed is unknown, defaulting to 1000 [ 2704.529510][T20066] lo speed is unknown, defaulting to 1000 01:05:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000060c000200080006"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=@ipv4_newroute={0x24, 0x18, 0xd2f, 0x0, 0x0, {}, [@RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'n'}]}, 0x24}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000016c0)=ANY=[@ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="0000000000000024578bc385bf59480018d75039f2c258f3ef67f72c00120800010067720b000c000280080001009d3feb366d1a696bd15601c30000000000fcffffff", @ANYRES16=r5, @ANYBLOB="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", @ANYRESDEC=r4, @ANYBLOB="75d94e0f0b0c7061d6678cb4725bb76119232423c18962c856a71d390fc0de2656437277dafea1fcedf2b842012e5f881fce0d331f43b4b2e908d10a754cc3c04c94ada1cbf43592aa2de3cec2493fbe6d07eec24bfbf6683fbfecd17111e6f14ac8ad2fd49fd15fef4eed63d08b7326b6a567e5e46337db781e67f04e94966f4d56909fa8f8479926104a43dfe5a20b9a85cdf6a3"], 0x40}}, 0x0) 01:05:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet(0x2, 0x4, 0xffffffc1) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f00000000c0)=0x7, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="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", 0x373}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd43d11c277ad67171", 0x49}, {&(0x7f0000000640)="297e4f428a5bd25fc5e181b8323b4bab1662f81f3b492c550a8c23ef6b05668596ff29a3eb3e577ba638b09af43c58782a6f7b591760a041800b923d5d44f68a5c0595220f4a703660f7a08c270975097edb1a5c98", 0x55}], 0x3) r2 = socket$caif_stream(0x25, 0x1, 0x5) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000100)={r3, r4/1000+60000}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001400)=ANY=[], 0x1d0}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000600)=0xfff, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYRESDEC=r5, @ANYRESHEX, @ANYBLOB="00004900080001000400000000fc0000000000700600"/32, @ANYRESOCT=r6, @ANYRESDEC=r1, @ANYRES64], 0x3c}}, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0b268a927f1f6588b967480b41ba7860005cf65ac618ded8974895abeaf4b4834ff921b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 01:05:21 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@ipv4={[], [], @multicast2}, @ipv4={[], [], @local}, @loopback}) socket$kcm(0x2, 0x3, 0x2) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'vlan0\x00', @broadcast}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) 01:05:21 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12-generic\x00'}, 0x43) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r2, r0, 0x0, 0x80000001) 01:05:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00000000c0)=@phonet={0x23, 0x40, 0x0, 0x3}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r4]}) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg(r5, &(0x7f0000000380)={&(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000300)=""/106, 0x6a}, 0x120) socket$inet6(0xa, 0x80002, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000006400)={&(0x7f0000000580)={0xf0, r1, 0x205, 0x0, 0x0, {0x3}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xf0}}, 0x0) r8 = socket(0x1e, 0x5, 0x9) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000006240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r8, &(0x7f0000006300)={&(0x7f0000006200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000062c0)={&(0x7f0000006280)={0x24, r9, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5f}]}, 0x24}, 0x1, 0x0, 0x0, 0x20}, 0x1) [ 2706.432642][T20244] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2706.433731][ T27] audit: type=1804 audit(1595639121.493:2038): pid=20247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4032/memory.events" dev="sda1" ino=16289 res=1 [ 2706.448553][T20248] device vlan0 entered promiscuous mode [ 2706.502996][T20244] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2706.536911][T20245] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2706.553151][T20245] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2706.567712][T20251] netlink: 'syz-executor.5': attribute type 6 has an invalid length. [ 2706.583060][ T27] audit: type=1800 audit(1595639121.533:2039): pid=20247 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16289 res=0 [ 2706.628945][T20249] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2706.649159][T20249] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2706.706005][T20255] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2706.723565][T20255] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2706.763669][ T27] audit: type=1804 audit(1595639121.543:2040): pid=20247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4032/memory.events" dev="sda1" ino=16289 res=1 [ 2706.801959][T20251] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 01:05:21 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000300)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @rose, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) sendto$netrom(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={{0x6, @rose}, [@default, @default, @rose, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) connect$netrom(r3, &(0x7f00000001c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) close(r1) 01:05:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66576c65308b02d290"], 0x34) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c65300a39980dfd42119cc4e10503a002000000000000000000000000046b59760fc22019ad3092e402ccd8ac059999025fb7f6ee290e1b11e35642d8"], 0x24) [ 2706.841637][T20251] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2706.881218][ T27] audit: type=1800 audit(1595639121.593:2041): pid=20247 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16289 res=0 01:05:22 executing program 4: syz_emit_ethernet(0x83, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaa09aaaaaad2c0aa0000007cf39aada7721a8c00df02000000000000000000000000000100"/50], 0x0) 01:05:22 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001200)={0x0, 0x0}, &(0x7f0000001240)=0xc) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r6}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002640)={&(0x7f0000001280)=@expire={0x13b8, 0x18, 0x700, 0x70bd27, 0x25dfdbff, {{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@private=0xa010101, 0x4e21, 0x20, 0x4e22, 0x7, 0xa, 0x20, 0x80, 0x1d, 0x0, r2}, {@in6=@rand_addr=' \x01\x00', 0x4d6, 0x32}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, {0x4, 0x7, 0x1, 0x1, 0x100000000, 0xa0a, 0x5}, {0x972, 0x0, 0x0, 0x80000001}, {0x81, 0x7, 0x100}, 0x70bd26, 0x3506, 0xa, 0x0, 0x2, 0x1f}, 0x80}, [@algo_auth_trunc={0x9c, 0x14, {{'blake2s-256-x86\x00'}, 0x280, 0x80, "be29f58df078211b1d6b1845e3506a803c158ddc1ed6260a3d3e4dc50955bc8c36c0d68b93d8b7275af90a12704d11b2eae8c479b03d9d4009f22bf66e45a73f605fc12620e6004c6164787c20cabc0a"}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x81}, @policy={0xac, 0x7, {{@in=@rand_addr=0x64010100, @in6=@private1={0xfc, 0x1, [], 0x1}, 0x4e23, 0x3cd0, 0x4e21, 0x2, 0x2, 0xa0, 0x80, 0x87, r5, r6}, {0x9, 0x4, 0x1f, 0x4, 0x19, 0x5, 0x2000000, 0x1e800000}, {0x1, 0x4, 0x3, 0x1000}, 0xf447, 0x6e6bb5, 0x1, 0x0, 0x1}}, @algo_crypt={0x83, 0x2, {{'lrw(ctr(cast5))\x00'}, 0x1d8, "27f68b40fe13bf2ae7ff75d1b1753df4891bb8de8de6db5ee37cfaf3145915c8bd1cf19ddc20fe40f6705079343766c1d0fdf222fd85a71a388718"}}, @algo_crypt={0x1048, 0x2, {{'cbc-twofish-3way\x00'}, 0x8000, "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"}}, @etimer_thresh={0x8, 0xc, 0x9}, @migrate={0x9c, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0xd}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@empty, @in6=@loopback, 0x32, 0x3, 0x0, 0x3502, 0xacc6e2f2db778f00, 0x2}, {@in6=@private1={0xfc, 0x1, [], 0x1}, @in=@loopback, @in6=@private0={0xfc, 0x0, [], 0x1}, @in=@loopback, 0x3c, 0x0, 0x0, 0x0, 0xa, 0xa}]}]}, 0x13b8}, 0x1, 0x0, 0x0, 0x4041}, 0xc014) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0xf8, r7}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x6b, 0x11, 0x1c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$ENABLE_STATS(0x20, &(0x7f0000000180), 0x4) 01:05:22 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f00000000c0), 0x4) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x800, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x8041}, 0x8000) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x2, @mcast1, 0x101}, {0xa, 0x4e24, 0x3, @mcast1, 0xbd}, 0x0, [0x6, 0x7c0, 0x8, 0x2, 0xbef, 0x0, 0x3, 0x200]}, 0x5c) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=@ipv4_newroute={0x24, 0x18, 0xd2f, 0x0, 0x0, {}, [@RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'n'}]}, 0x24}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r5, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xe0, 0x1, 0x3, 0x703, 0x0, 0x0, {0x2}, [@NFQA_CT={0x98, 0xb, 0x0, 0x1, [@CTA_HELP={0x10, 0x5, 0x0, 0x1, {0x9, 0x1, 'syz0\x00'}}, @CTA_TUPLE_ORIG={0x6c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x41}}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0xc, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_FLAGS_ORIGINAL={0x6, 0x4, {0xb2, 0x8}}]}}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}]}, @NFQA_VLAN={0x34, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x6800}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4004000}, 0x95) 01:05:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000080)=0x3f, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x5) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r3}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gre0\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="74656e6c30000000f3f5006cab000000a5694bb652fca8cd7482b6f7ac3ee15c920fea3449e2011c6e65d92ddea480002718875e0f63852eeb2938c3da4486f609b4803a661aba6b710e97741a619c9a4e1ddd0e8c6d3f5004008bbf062337c6e678d15e196e115edce82287c1ce31f6c59ad77c289cc23cbb9c725d1bbba032f419b0171742d7e22102e4b818c305eef55a42f2da3fb09213fb2c19e120078841ddd396c1a61b22c78570626fbd30399ab619d5396d31353f7b8d06848dceb9734a9945ff0973dcd83adc6095e72fc23c708381e334b064586593e6ce9561c4aca453ea26f8c79cbb02f8debf6e4bbd1fc2f13a57a34f", @ANYRES32=r3]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400)={0x1d, r4}, 0x10, &(0x7f0000000300)={&(0x7f0000000380)=@can={{0x3}, 0x8, 0x1, 0x0, 0x0, "9f2381a1f04d1011"}, 0x10}, 0x1, 0x0, 0x0, 0x6040854}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @private=0xa010101, 0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000000dc0)="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", 0xc91, 0x0, 0x0, 0xffffffffffffffbc) close(r0) 01:05:22 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x30, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x7614cef2, 0x10000, 0x1, 0x4}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0xc0}, 0x4) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) 01:05:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[], 0x2bcf) shutdown(r0, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='batadv_slave_1\x00') recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x8, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) 01:05:22 executing program 2: unshare(0x40000000) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000240)={0x6, 0x5, 0x58, 0x1ff, 0x7c2}) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r1, 0x10000000) socket$inet6(0xa, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x48}}, 0x0) 01:05:22 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$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$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3800000010000507000200000000000000000000dba96c3eeb64152ebf5839c1307819eaec1b3f3c048e97fb4639034d93d4b7a125f0af53983e939ca9a7af3921cebc67f2e0bb0a97f5af19f6d103ae5ede199c54b84019729fe68e47535f233573f465d987c4b461ad7e25b4ad529da8e7a7514911a139f5503e57f7cf685b8b39ccf2800ac5227bffb9f3b947e58d98adf0aed92838b91b531684fa0c0e5796ba924631e9378dba", @ANYRES32=r4, @ANYBLOB="01000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendfile(r1, r2, &(0x7f0000000080), 0xfffffffffffffffd) unshare(0x40000000) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x8) 01:05:22 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f00000000c0), 0x4) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x800, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x8041}, 0x8000) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x2, @mcast1, 0x101}, {0xa, 0x4e24, 0x3, @mcast1, 0xbd}, 0x0, [0x6, 0x7c0, 0x8, 0x2, 0xbef, 0x0, 0x3, 0x200]}, 0x5c) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=@ipv4_newroute={0x24, 0x18, 0xd2f, 0x0, 0x0, {}, [@RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'n'}]}, 0x24}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r5, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xe0, 0x1, 0x3, 0x703, 0x0, 0x0, {0x2}, [@NFQA_CT={0x98, 0xb, 0x0, 0x1, [@CTA_HELP={0x10, 0x5, 0x0, 0x1, {0x9, 0x1, 'syz0\x00'}}, @CTA_TUPLE_ORIG={0x6c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x41}}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0xc, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_FLAGS_ORIGINAL={0x6, 0x4, {0xb2, 0x8}}]}}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}]}, @NFQA_VLAN={0x34, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x6800}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4004000}, 0x95) 01:05:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x3ff}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="74656edb01ff00a3dc3b3781c6b1f0a5f2126b3c99d3fcae023b497ac90483e63f32df915815c7df27be2ec5412fbdec002a5d1157e4e602a22e850d8784ec55ac2e02bd201c133e4c705adb19edde0ef58703e7c64856cdf86f4093fe05426951cf02ae0ab97ea8e7a1d7385146d7f039ec913ee99948e5506183c1e9fb073086d94674391390d8fd213ca53418ed7888bba5ebeb0000000000000000", @ANYRES32=r5]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvtap0\x00', r5}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x50, r0, 0x20000) [ 2707.343985][T20333] validate_nla: 6 callbacks suppressed [ 2707.343995][T20333] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 01:05:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8, 0x4, 0x5}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e22}]}}}, @IFLA_LINK={0x8}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x54}}, 0x40000c0) [ 2707.440671][T20343] IPVS: ftp: loaded support on port[0] = 21 [ 2707.501080][T20346] IPVS: ftp: loaded support on port[0] = 21 01:05:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='pids.current\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000000), 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) write(r2, &(0x7f0000000240)="ae2edc79df94ea901d4c9e4211ac49ef199a25212950ce136b03e1e0041b46c477c219f906cb702f0012e42b5381d4262fb3c5bcd6df4c511e255d46862d46c040bd215dd0a9e1581c0014bf1422da62a496f3017fac34e4cacf743668d06bdcc9869cd144ded0c8447369ded8bf721441c76c633ec130c8465dc16b88a6d94d694811907482be269fca4b57a2ca31856038c50c771cfb129147c405df60394c10de14fc86", 0xa5) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) [ 2707.550736][T20348] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2707.585451][T20343] virt_wifi0 speed is unknown, defaulting to 1000 01:05:22 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000180)="f4b82c1167567ea4a78ae8f0e52949a4b6dbc1235ac2b6042f6cb0b33a5b09bcdce422c05fb23b4a2922db8add4b555de5d302cbd67c3c06e6b937f061073c405c0d735e07165e532022558762ee1f784c61779eb3e1e77165f94c0364", 0x5d}, {&(0x7f0000000240)="d22c3ff746d5e2d213a66be229b3dcc5f4ce9582d448cde5a0116c287b3997168c571f806e22ce43c101b1eccb6733d8d99aaebdd7ba5d32cbf1a0ecc15cd708332f8be46e8994eb6495f5d37648c2e188ba250d003d6538eb67754432d6461898c78d3afdce91b97e29bb5eddcb9d968ab37871fc809da9cf32a6c8b3ef9a7c7a234c578cafd70e3b6bb2685367201071d649feb8725c57740616678700de0832d9415ca6754a6191d1710266b3a216953f5a8e14d683bcddf76d587d479d59713ffa5a92fbe3d4d21d6fd8f882c2af18f9535f2629160dfd9b77273cdf71ff5ed96b88d69a", 0xe6}, {&(0x7f0000000340)="941a482a679fc06a0b147a16bb7b3c0244e451f0ff27ef0967e7171d4003d9765897aa69412457ac3da0e68983794a1de2c47796d4f75cbebf23133138892f9addf7a2d1401f66a42e73ea1ac7b30878ee5e409d95f4a5d5efa4985f37fdce7f5614a70e0b1f9b0403891c39984932ff47091c6bce00c788c10e7e0d66556dd2c7ff8e7d5e725555e3b386c5a3c47250a70573741e9bc74a7437364b", 0x9c}], 0x3) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) ioctl$FIONCLEX(r2, 0x5450) [ 2707.647724][T20346] virt_wifi0 speed is unknown, defaulting to 1000 01:05:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) ioctl$PPPIOCGDEBUG(r2, 0x80047441, &(0x7f0000000140)) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffff99, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=@ipv4_newroute={0x24, 0x18, 0xd2f, 0x0, 0x0, {}, [@RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'n'}]}, 0x24}}, 0x0) sendmsg$IPSET_CMD_HEADER(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0xc, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080046f99ff4c3c99b102ef800", @ANYRES32=r7, @ANYBLOB="060000000000000008000a000f"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5487e3a2ab74210306c86e", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x28}}, 0x0) 01:05:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) accept4(r0, &(0x7f0000000580)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000600)=0x80, 0x800) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000640)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @multicast2}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32]}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000b00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3480000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000940)={0x164, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xea0c518dc758ae2}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x800}, 0x10) connect$inet(r3, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x114) [ 2708.073226][T20401] 8021q: adding VLAN 0 to HW filter on device bond17 [ 2708.107079][T20401] bond0: (slave bond17): Enslaving as an active interface with an up link [ 2708.351445][T20416] IPVS: ftp: loaded support on port[0] = 21 01:05:23 executing program 0: getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000180), &(0x7f00000000c0)=0x68) unshare(0x40000000) setsockopt(0xffffffffffffffff, 0x43, 0x98b, 0x0, 0x0) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000400)=@assoc_value, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000300)={0x1, 'veth1_to_hsr\x00', {}, 0x80}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}, 0x4000000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="440000000203e5022bbd7000fddbdf250301000000018000002b1c47ff0f000000000000ba689ef92b64a292ecfa4a3875ca0efb7770b6ce036a06de42fd00ae2038947a21deb6b100"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x2004c080) splice(r2, 0x0, r0, 0x0, 0x400fffe, 0x0) [ 2708.629822][T20354] __nla_validate_parse: 12 callbacks suppressed [ 2708.629833][T20354] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:05:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback, 0x7fffffff}, 0x1c) r1 = socket(0x10, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7, 0x7, 0x5, 0x0, 0xffffffffffffffff, 0xfffffffd, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000000500), &(0x7f00000002c0)=""/208}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7, 0x7, 0x5}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r3, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r3, &(0x7f0000000500), &(0x7f00000002c0)=""/208}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc56f7131b2a1709}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x140c, 0x200, 0x70bd29, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004080}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xfffffeffffff7ffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000002340)="88122bee8b917d7ff16334a46d8488", 0xf, 0x20000041, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000340)=0x10) [ 2708.705160][T20348] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2708.707585][T20353] IPVS: ftp: loaded support on port[0] = 21 [ 2708.723035][T20348] gretap0: Device is already in use. [ 2708.756728][T20428] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2708.767639][T20343] lo speed is unknown, defaulting to 1000 [ 2708.856576][T20428] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2708.882530][ T126] tipc: TX() has been purged, node left! [ 2708.890469][T20431] IPVS: ftp: loaded support on port[0] = 21 [ 2708.924020][T20353] virt_wifi0 speed is unknown, defaulting to 1000 [ 2708.943666][T20425] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2708.973488][T20425] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2709.010597][ T126] tipc: TX() has been purged, node left! [ 2709.026797][T20431] virt_wifi0 speed is unknown, defaulting to 1000 01:05:24 executing program 1: socket$rds(0x15, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00) recvmsg$kcm(r1, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x0) [ 2709.619082][T20434] IPVS: ftp: loaded support on port[0] = 21 [ 2709.765469][T20346] lo speed is unknown, defaulting to 1000 [ 2710.640718][T20434] virt_wifi0 speed is unknown, defaulting to 1000 [ 2710.645694][T20343] lo speed is unknown, defaulting to 1000 [ 2710.663004][T20353] lo speed is unknown, defaulting to 1000 [ 2710.668917][T20346] lo speed is unknown, defaulting to 1000 [ 2710.985295][T20431] lo speed is unknown, defaulting to 1000 [ 2710.991832][T20353] lo speed is unknown, defaulting to 1000 [ 2711.339952][T20431] lo speed is unknown, defaulting to 1000 [ 2711.340000][T20434] lo speed is unknown, defaulting to 1000 [ 2711.785341][T20434] lo speed is unknown, defaulting to 1000 01:05:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0xfffffffffffffef1) socket$inet6_sctp(0xa, 0x0, 0x84) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e22, 0xfffffbff, @empty, 0x5}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r5 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000100)=0x80, 0x80800) write$binfmt_misc(r2, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x1004) sendmsg$IPSET_CMD_FLUSH(r5, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYRESDEC], 0x1c}}, 0x40884) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) 01:05:28 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32]}) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000980)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000940)={&(0x7f0000000800)={0x134, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x8}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x4}, @ETHTOOL_A_LINKINFO_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="00ee00000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xe}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x44, 0x2, [@TCA_FLOW_POLICE={0x40, 0xa, 0x0, 0x1, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x20000008}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 01:05:28 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x1, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000180)={[{0x2b, 'cpu'}]}, 0x5) 01:05:28 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x58, r2, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1d}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, 'v)%\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2a}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x80) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, 0x0}, 0x258) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) 01:05:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r4, 0x1, 0x200}, &(0x7f00000000c0)=0x8) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000001380)='devlink\x00') sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000001540)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001500)={&(0x7f00000013c0)={0x120, r5, 0x400, 0x70bd2d, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffff000}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x120}, 0x1, 0x0, 0x0, 0x4}, 0xc800) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '@\x00', 0x28, 0x3a, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2}}}}}}, 0x0) 01:05:28 executing program 2: ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="2e00000023000512d25a80271b9d09282cbc0fdcb817821c7ede648c63ae06000000003800000d12871dc9214520834600000000000000000000004000", 0x3d}], 0x1}, 0x10) accept(r1, &(0x7f0000000300)=@caif=@dgm, &(0x7f0000000240)=0x80) unshare(0x40000000) r2 = socket$kcm(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000034000511d25a80648c63940d0324fc60100000000a0005000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r6, &(0x7f00000001c0)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 01:05:28 executing program 1: mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x0, 0x10012, r1, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xfbb09446) [ 2713.694486][T20568] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2713.758668][T20572] IPVS: ftp: loaded support on port[0] = 21 [ 2713.783938][ T27] audit: type=1804 audit(1595639128.843:2042): pid=20578 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2093/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 2713.904140][T20572] virt_wifi0 speed is unknown, defaulting to 1000 [ 2713.952439][T20573] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 01:05:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f0000000080)="39a10a81d1ca7b71b62f447825bcb225d271585ca0da669590c866216ff444a578b80525e9ace823d0bd", 0x5d, 0x44845, 0x0, 0x1a) 01:05:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x11, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000640)={r4}) sendmsg$nl_crypto(r5, &(0x7f0000000840)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=@upd={0x110, 0x12, 0x6, 0x70bd26, 0x25dfdbfd, {{'cts(ecb(des3_ede))\x00'}, [], [], 0x200}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x83b1}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x7}]}, 0x110}, 0x1, 0x0, 0x0, 0x4040001}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x825, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, 0x2c682, 0x1}, [@IFLA_IFNAME={0x14, 0x3, 'batadv_slave_0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r7, @ANYBLOB="02"], 0x20}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x4c00, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011000d0400000000000000006c0000e3", @ANYRES32=r10], 0x20}, 0x1, 0x40000}, 0x0) 01:05:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000200)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000540)={0xa, 0x4e24, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f00000019c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xffffffbd}}], 0x18}}], 0x2, 0xc080) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="040000003bb2b4df1d1ae3f24664a5bfe176464795a8f74f7f09b72bf644a3d6d823388fe4e56404a9ffaab995170044d55a1a0f1dfdf4d2f3182309fa4d2561279c4957a5e4b3b504f674f74dfcbc642d317e74683c2a528ef7787c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0x5cbb26ed, @mcast1, 0xaa8}}}, 0x84) [ 2714.179313][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 2714.214339][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 01:05:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'gre0\x00'}) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000dc0)=@newlink={0x38, 0x10, 0xffffff0f, 0x0, 0x25dfdbfd, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x4}}}, @IFLA_LINKMODE={0x5, 0x11, 0x1}]}, 0x38}}, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) [ 2714.265412][T20600] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2714.334445][T20603] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2714.374366][T20603] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2714.507943][T20600] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2714.518477][T20603] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2714.545815][T20603] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. 01:05:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x8000}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe869") setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@local, 0x0, 0x0, 0x0, 0xfd3, 0xa, 0x80}, {0x0, 0x0, 0xf, 0x0, 0x9, 0x1}, {0x101}, 0x8, 0x6e6bb2, 0x1, 0x1, 0x1, 0x1}, {{@in=@empty}, 0x0, @in6=@loopback, 0x3505, 0x2, 0x1, 0x0, 0x5a}}, 0xe8) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000200)) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000080)={0x3, @null}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) socketpair(0x1a, 0xa, 0x1000, &(0x7f0000000240)) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 01:05:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xe) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000440)=@nfc, &(0x7f00000004c0)=0x80, 0x81000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={0x0, 0x14, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r3, 0x301, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, r3, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4c040) r4 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'vlan1\x00'}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x38, 0x10, 0xffffff0f, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200c0}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}]}, 0x38}}, 0x0) 01:05:29 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$phonet(0x23, 0x2, 0x1) 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)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r3, @ANYBLOB="000040000000e701280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r3, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="20000000331f628562215b700048a0c85300480017159d7c95b1b9d07b8564abe903e282cea881d59eccc1ccad7355d3b300241236dad0ba793a70af537d7f4d5c36602a0b535e344ccc6d178b18056f29a055048812e69f2297da89f87d96dc282cf17f341ded44997ba433a92d5633a75f242df0f5721cfb487ec4c99e7d4ea45cdc284403bc9b06140758850dac95171a9a30233edcb79ebaec49c76cb56dcbe46db0faec9c", @ANYRES32=r3, @ANYBLOB='\b\x00\b\x00\x00\x00\x00\x00'], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}}, 0x18}}, 0x0) [ 2714.732869][T20579] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 01:05:29 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='veth1_virt_wifi\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=@ipv4_newroute={0x24, 0x18, 0xd2f, 0x0, 0x0, {}, [@RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'n'}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x1, 0x8, 0x101, 0x0, 0x0, {0xb0a8b8c9c0c6cb44, 0x0, 0x2}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x20000054) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x3f, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 2714.787239][T20572] lo speed is unknown, defaulting to 1000 [ 2714.857438][T20638] IPVS: ftp: loaded support on port[0] = 21 [ 2714.931399][T20643] IPVS: ftp: loaded support on port[0] = 21 [ 2714.932359][T20579] IPVS: ftp: loaded support on port[0] = 21 [ 2714.967444][T20638] virt_wifi0 speed is unknown, defaulting to 1000 [ 2715.042462][T20645] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 01:05:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=0xffffffffffffffff]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r3, 0x9, 0xffa5}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000600), 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000080), 0xc) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0xf8, r4, 0x2, 0x70bd27, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x10001}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8001}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40c1}, 0x44080) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860073ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 2715.211030][T20579] virt_wifi0 speed is unknown, defaulting to 1000 [ 2715.231049][T20643] virt_wifi0 speed is unknown, defaulting to 1000 01:05:30 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="6cb4772061b9f8ff0000000000000027a59f0f9fe0bf010ad7fa7e5542c692928161cdc3f436e331d788077b50e6af67b86f1c20c8cc92ff2fca0656473757ba19ccd87cb6b41107851c71c78d988e883bb8a162982b6aa1ec782d17fe0e690de342b1b604d7cad37a8d87160359ed1ac99e0d13789909953644fe3b3706ecfb24dbf3b7350c0a322602ce6f59d84e1023fc968c12b59f950c06c68e3358ca85991ad4b43c", @ANYRES16=0x0, @ANYBLOB="001667bd7000fedbdf25060002000c00000008000b0073697000070006006e71000008000b00736970000800041b0700000004000a8004000180080004000000000088a7d0e8eeb6cdcf1867068794c9bb007963fa41f5b41b1bf4c8f81e941501165f3b52869ef8c158e1402c52e2af6b8a30f66c63e006132d4affd5acb926d130f762778832cbc4a7"], 0x54}, 0x1, 0x0, 0x0, 0x24000084}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f7ffff48e30000000021b880d26dc26b97bafff1bb373bdd000000000000000303fe1c09863121f9c4569e41e8a4dfeb17fde4aa6d6b08bea490", @ANYRESDEC=0x0, @ANYRESHEX=r5], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000800)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'hsr0\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2715.602560][ T27] audit: type=1804 audit(1595639130.663:2043): pid=20666 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2095/memory.events" dev="sda1" ino=15803 res=1 [ 2715.735133][ T27] audit: type=1800 audit(1595639130.663:2044): pid=20666 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15803 res=0 [ 2715.766924][ T126] tipc: TX() has been purged, node left! [ 2715.889181][T20572] lo speed is unknown, defaulting to 1000 [ 2715.898477][ T27] audit: type=1804 audit(1595639130.693:2045): pid=20666 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2095/memory.events" dev="sda1" ino=15803 res=1 [ 2715.935017][ T126] tipc: TX() has been purged, node left! [ 2715.941538][ T126] tipc: TX() has been purged, node left! [ 2715.951007][T20640] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2715.963025][ T126] tipc: TX() has been purged, node left! [ 2715.991688][ T27] audit: type=1804 audit(1595639130.873:2046): pid=20669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2095/memory.events" dev="sda1" ino=15803 res=1 [ 2716.084954][T20638] lo speed is unknown, defaulting to 1000 [ 2716.127218][T20648] IPVS: ftp: loaded support on port[0] = 21 [ 2716.173494][T20648] virt_wifi0 speed is unknown, defaulting to 1000 [ 2716.203701][T20640] IPVS: ftp: loaded support on port[0] = 21 [ 2716.344426][T20640] virt_wifi0 speed is unknown, defaulting to 1000 [ 2716.354972][T20703] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2716.375469][ T27] audit: type=1804 audit(1595639131.443:2047): pid=20667 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2095/memory.events" dev="sda1" ino=15803 res=1 [ 2716.445838][ T27] audit: type=1804 audit(1595639131.463:2048): pid=20669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2095/memory.events" dev="sda1" ino=15803 res=1 [ 2716.702242][T20579] lo speed is unknown, defaulting to 1000 [ 2716.712690][T20638] lo speed is unknown, defaulting to 1000 [ 2716.998025][T20643] lo speed is unknown, defaulting to 1000 [ 2717.004370][T20579] lo speed is unknown, defaulting to 1000 01:05:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x1000, 0x4) sendmsg$alg(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/104, 0x68}], 0x1}, 0x0) 01:05:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x6, 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) sendto$inet6(r0, &(0x7f0000000200)='\n', 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=@ipv4_newroute={0x24, 0x18, 0xd2f, 0x0, 0x0, {}, [@RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'n'}]}, 0x24}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="bd31c530000003", @ANYRES16, @ANYBLOB="100029bd7000fddbdf250500000008000400000000001400020000000000000000000000000000000001"], 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4004) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="00020000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fddbdf250500000008000500e0000001080005007f000001"], 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x24040000) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x70, 0x0, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:vmware_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040}, 0x20008040) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@deltclass={0x3c, 0x29, 0x400, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xffe0, 0x1ffe2}, {0x9, 0xb}, {0xa}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x53}}, @tclass_kind_options=@c_cbs={0x8, 0x1, 'cbs\x00'}, @TCA_RATE={0x6, 0x5, {0x1f, 0xff}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x15}, 0x11) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[@timestamp], 0x1) 01:05:32 executing program 1: socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x74, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x78d4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0xc0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000700f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280), 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r7, &(0x7f0000000040)={0x11, 0xf8, r8}, 0x14) bind$xdp(0xffffffffffffffff, &(0x7f0000000580)={0x2c, 0xa, r6, 0x6, r7}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=@newqdisc={0x34, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}, @TCA_RATE={0x6}]}, 0x34}}, 0x0) 01:05:32 executing program 4: syz_emit_ethernet(0x9e, &(0x7f00000002c0)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x68, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26000000, 0x0, [{0x0, 0x9, "a78ce540cd4f791153d5dea6b2590b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "8dffffff000095e397bfbc6c"}]}}}}}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r1, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r4, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x28, r5, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x2fc, r5, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_BEARER={0x174, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x6, @mcast2, 0x4115}}, {0x14, 0x2, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0x9}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5f1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x48801c4}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x71, @private0, 0x100}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xed9f}]}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e22, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}]}, @TIPC_NLA_NODE={0x98, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "b55c5361af1c159baeda3b631368e31b3789a944b6c5840cf483d05ffe646463"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "d54e52d4939ae8e05a22dc4c12ff7c363e869994"}}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_batadv\x00'}}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4e}, @TIPC_NLA_SOCK_ADDR={0x8}]}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x40408d5}, 0x4040) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r2, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x38}, 0x1, 0x0, 0x0, 0xc040}, 0x4000) [ 2717.322962][T20751] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2717.343511][T20757] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2717.352033][T20757] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2717.393938][T20754] tipc: Enabling of bearer rejected, failed to enable media [ 2717.447512][T20764] tipc: Enabling of bearer rejected, failed to enable media 01:05:32 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x12) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0x6, &(0x7f00000000c0)={0x3, "b9ae76"}, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r2, &(0x7f0000000100)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x8100, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 2717.531740][T20648] lo speed is unknown, defaulting to 1000 [ 2717.542106][T20643] lo speed is unknown, defaulting to 1000 01:05:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x30000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x20010, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000380)='io.stat\x00', 0xb00000000065808, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockname$ax25(r4, &(0x7f00000000c0)={{0x3, @null}, [@null, @rose, @netrom, @default, @bcast, @rose]}, &(0x7f00000001c0)=0x48) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x50}, 0x4000040) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0xffffae84) socket$netlink(0x10, 0x3, 0xe) connect$unix(r0, &(0x7f0000000140)=@abs, 0x6e) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) [ 2718.120293][T20805] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2718.129840][T20640] lo speed is unknown, defaulting to 1000 01:05:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x1, 0x0, 0x0, {}, [{0x38, 0x1, [@m_ife={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}, @TCA_IFE_METALST={0x4}]}, {0x4}}}]}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x500000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00'/20, @ANYRES32=0x0, @ANYBLOB="0e000c0008000500e9ff0700"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x8844) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x5) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) recvmsg(r3, &(0x7f0000000700)={&(0x7f0000000340), 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f00000004c0)=""/91, 0x5b}, {&(0x7f0000000540)=""/203, 0xcb}, {&(0x7f0000000640)=""/107, 0x6b}], 0x4, &(0x7f00000006c0)=""/33, 0x21}, 0x10100) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_LOCAL={0x14, 0x6, @private2}, @IFLA_GRE_REMOTE={0x14, 0x7, @local}]}}}]}, 0x68}}, 0x0) 01:05:33 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="df2989dd38709125da391d2b1efb9d25ec48a8496199cb173018b1c7d0ab15aed35961de480bf4efb4fe83d6fc"], 0x84}}, 0x60) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fdc, 0x0) [ 2718.385115][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 2718.605024][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 2718.723450][T20648] lo speed is unknown, defaulting to 1000 [ 2718.743452][T20640] lo speed is unknown, defaulting to 1000 01:05:38 executing program 1: syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket(0x15, 0x5, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt(r2, 0x200000000114, 0x5, &(0x7f0000c35fff), &(0x7f0000000000)) r3 = socket(0x15, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt(r3, 0x200000000114, 0x5, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) 01:05:38 executing program 2: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xf, 0x0, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="e960038285617c8973aad48bfdb447b700341dd74e4e496c3cb68a50c552d2c530a3e1455e33709821944e0080c6ea3deac7c3f20c837976ba277f80d915a40a07006000732197c2c3b7e8ee0f9863e3f5032f52888fb56caa1ea78a176d24e7770421b367ce6e96368da6966298f92e75712d7888a98a0d6097ee8a4eeb15edd4200061b9ff7f000000000000a1869419e326afa9b51f"], 0x9240db9) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r3 = socket(0x10, 0x3, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'bond0\x00', 0xf364}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="2000000011000d0400"/20], 0x20}}, 0x0) sendmmsg$inet6(r2, &(0x7f0000001440)=[{{&(0x7f0000000240)={0xa, 0x4e22, 0x8799, @loopback, 0x400}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000280)="b03473169c2bdcb270cb2cdafcbb393439ee188466cb78ecb34781dfea03ef1dace6f0f4b5f40e229295044a7ee0eb4f6649524a575b6d5f794b1ca8b02cbd6aa47065eabdcfe489f995bd10c53cf0807c7c31f9fa9a6c3b4354576a808a58dfe6a0029f6f8719cd7dd0f4f7a5d3a1760e33263412cff17ae78afc81998b8359d38a82b602aa44ffdde60bd0eb85d77c48b80d407491b44cd756d28b495f00e9e3ea18729bce0fe6770e1d4df4081dd6eafe7fdb4df47fa8e1391f6fea205d12a4a0f967c61bc29cf9972a1e3ac013e8148fb4673ec7d5452cadd13bcc33fe8de781", 0xe2}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="f3e1552e904d25a9ffe9edb20d249a9edd5cb0ecabce2ce2f0dcf2a642b06543c3f446750e0431f5fc2bc4363ada66b02da2b54fd5605995c4eb3b6ca09052bea154f1864ae83d09db54d9c2f7c9d1719e131eb24812699880dc0c74e4579c15c4bd9b5384bb86a69aa6cfca15c61a67af894ff0896b62e7c33850a49e64e52c23e33bee627d6c76e0bebf4d0ab9c732ba5272190c49315a71d96ed513f7e065180f889eb574a251fd77fff0add32ba5cf6b4330b87c16960e83f38103a1e530e7", 0xc1}, {&(0x7f00000004c0)="46cbeeead44d6f0c957529d002e080685f7c58cc36acdbe071809068284f4d847b6345", 0x23}], 0x4, &(0x7f0000000580)=[@dstopts_2292={{0x40, 0x29, 0x4, {0x2, 0x4, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={[], [], @loopback}}, @jumbo={0xc2, 0x4, 0x428}, @jumbo={0xc2, 0x4, 0x9}]}}}, @rthdr={{0x78, 0x29, 0x39, {0x4, 0xc, 0x0, 0x9, 0x0, [@private1, @loopback, @private2={0xfc, 0x2, [], 0x1}, @ipv4={[], [], @multicast2}, @rand_addr=' \x01\x00', @ipv4={[], [], @empty}]}}}, @hoplimit_2292={{0x14}}], 0xd0}}, {{&(0x7f0000000680)={0xa, 0x4e24, 0x6, @mcast1, 0xff}, 0x1c, &(0x7f00000008c0)=[{&(0x7f00000006c0)="eb87fe934ded50a900c90a845c7040e53f5f700955cd54ef1c44d17c892d8d38bad8d9d65909dcf5bbe6849c5ec2d803c91815e46b6f2be6d934d0e5958cba97b00e0f8d40cc565a2d5e8384b50c46d0270330638c54e778a87587a6f6a1a27b599ae064bbd76c8e2e01ad29d66b021f61279ccc1392e7b15c0568e470085bc5eff5f9c58fc0bd72c7595a5e84666934d6560eec79e1e37d0014cff8d1dd9285adff2f7584bb37b204277f284684cc8e91aea1e6ab6e17729900db603339d8ab17b36d1452cc4d2e6c459b98e9900a9582b81f3002b27913", 0xd8}], 0x1}}, {{&(0x7f0000000900)={0xa, 0x4e20, 0x10001, @private0, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000f00)=[@dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0x18}}, {{&(0x7f0000000f40)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x1b}}, 0x1c, &(0x7f0000001040)=[{0x0}], 0x1, &(0x7f0000001080)=[@pktinfo={{0x24, 0x29, 0x32, {@private1}}}, @rthdr={{0x28, 0x29, 0x39, {0x1, 0x2, 0x1, 0x2, 0x0, [@dev]}}}, @dstopts_2292={{0xa0, 0x29, 0x4, {0x11, 0x10, [], [@enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x1, 0x7c, "e6815b12d11c3fd81eaeb9a63ab9173baaa54bfc9426ac1ac7dc75e60cc19cdebca7d587c6ac1b54237db24dc5261f3b5fdf0a2e0687ce96baf654aea319216cde3b652da79125481761b99ba65ac85376c1fc95e5136db0b75d3a3f79d2f98801c00994741d9b011ab6531d466e0fd67228c348763f99eaf22fc560"}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @dstopts={{0x20, 0x29, 0x37, {0x89, 0x0, [], [@enc_lim={0x4, 0x1, 0x1}]}}}], 0x140}}, {{&(0x7f0000001200)={0xa, 0x4e23, 0x4, @empty, 0x1f}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001240)="2cee9c9a8a5e4376c6a03057f378270a5563c1ba1ec0faa8be8242cf96f17d84c9536a9620c6556cc58d6bf82812df41aa092f9c686eea4dba9f3f87199d19b141eda685e4a19693fc0d1e2db4651dd2d072e5f554719cd1353b1e6efcbc459c641f38070dcb32a64551e9d23d73cf54eb84cf226a4fd806fbd6bec3f7caa48b4cf56a28c181c1a78b2f9287f5adfa1a385cf093019f2dad06535d2cbb0037fe8fe894cecb16a726156feb95443507c503bc81848e4eea6a40dd9a9878168822a4fdbf3d4efed8aed55aa43ffbce21c5afe5c9d4f6f9f9655c39ac84b10ffe4fe23c060e6fe59d4f15ca3af36af9a02232df00659ad227", 0xf7}], 0x1}}], 0x5, 0x91) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000000)=0x9, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x6, @multicast1, 0x0, 0x0, 'none\x00'}, 0x2c) 01:05:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000440)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f00000000c0)={0x2c, 0xb, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_ADT={0x0, 0x8, 0x0, 0x1, [{0x0, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0x0, 0x19, 0x1, 0x0, 0x1ff}}, {0x0, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0x0, 0x11, @local}}, {0x0, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x0, 0x17, 'ipvlan0\x00'}}, {0x0, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x0, 0x1c, 0x1, 0x0, 0x3f}}, {0x0, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0x0, 0x19, 0x1, 0x0, 0x80000001}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}}, 0x20000c00) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 01:05:38 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000004480)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) r3 = openat$cgroup_ro(r2, &(0x7f0000000240)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) r4 = getpid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="f4", 0x20000201}], 0x1, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}, 0xee) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005000)={{{@in=@private, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}}}, &(0x7f0000005100)=0xe8) r6 = socket(0x1000000010, 0x80002, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}], 0x20}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005180)=[{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000002940)="eb962117c77c0e6de5606cba68ee5f79480f25f7cc9f045fa6cfa42916aff71454a5a3e6fe073c10a50a6a84335c2b1d2bc0dd3625e76cb492ba233f44fe091f7ff9c6835e36c0df963bc19fccbd3afbfe345310e7f21df26aa0c81fe6d855a04563ea8f4375d8c75c634acea912bce9e2b974c5a1a346fbde118d90eec7b485af5adcc5f5e4c31104b4376285a5bbf71172bfc6166a3bd86afbb428d51d2177c79cc60f4260195959d03cec5f5fd6fd9d7c340c9a599ce0ca65751db05fb4f54bd0dd411b88ff81087204ba653f5f2f1a7fa3ee2f310e4d595639a9ccfce31a60cb4853436d9c6b5ac4db5d1ea05aa0", 0xf0}, {&(0x7f0000002a40)="2dcc4c95a054897ceb956feef1e96c3630e3808010682a4a93bf02313c541aa80f4ad4cacd7cff229d0f8cb865bb699ea938adcff348366912ea07958ce9f81414eac689f5022b0cb191c0fc07b4345eaa5a465888a34f83b3581850d9673c0b7a0c128ce004f23a8f698df17f6155a6f4319b8b2b6f5143936ef74705ab88eeb766678a4f992c91f082d5142849eff2bb97b99552d4818faea2a54aeb8479d2bcb9c19dc5a03c68322a3396c22b5a912fbb05ede8e1b7207c1285", 0xbb}, {&(0x7f0000000300)="ec", 0x1}], 0x3, &(0x7f0000002b80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x40}, {&(0x7f0000002bc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000002c40)="a4c40336c61254cde1474700323f0e77d6957b086b0dc4d962e211fec17c0d7264e9a162e4aa19ee8ca3954c3745fc3422d47c", 0x33}, {&(0x7f0000002c80)="68e11b05098fc7f45659d7", 0xb}, {&(0x7f0000002cc0)="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0x1000}, {&(0x7f0000003cc0)="2feddf3c6ae5cd17376286c657a151b306b15e9fe5607d2dc6abf060bc6226967dc1c60f7a4d7e955199d75a7e7da660568bf2f8dc71", 0x36}, {&(0x7f0000003d00)="b162d9ffa510c3e16060b62b29d18278d957793fd3e63ef97de4538b600b379e9f3b5dc81fdc301a05901437d255957c81d2a6d5c39b8de0c3a0104f23092b60810909acd36e98d968bea7a8e3d1de9446e76102a977c3c4e74f0930c11718b466a91e502cfaf044a9333550ed5b02f76f696c0fbddd1ae590708dd671", 0x7d}, {&(0x7f0000003d80)="20944c0877e5cb9b2bdb4dfbb57a23168966aa6595309d47569323d0457229aef55ace48d1ee6c71fa7528d4c700840bb1585d2b5af9", 0x36}], 0x6, 0x0, 0x0, 0x1}, {&(0x7f0000003e40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004400)=[{&(0x7f0000003ec0)="8126ddca05", 0x5}, {&(0x7f0000003f00)="afd0da4b4fa60d2f01d695f0c0d28aae3c5c496037ce58f10e72ddaab2711289b72c961f40dde8ccf387660bbe7eb5c52c5a27b1ac5159a3a003c285ae7b8c2ba23756501395fc6a6617f40392eda208e349dae01141b2199395047cc464a29b5dc0fe069cabefbaf77ab8032f39e07a4bf14ff9b164ee762b2ef95bbd208af8a02bd79c6b6242fa4809840978b50f4342b74a062d5ae830d330f6116607129679888b2f63d1382e8e764bf211bb4357538a07e95c39cfd83f24fe6fadf6d1e8f3c13d9b26da96423a0f24895272e8f039596c3c7eb3aa90c848ab", 0xdb}, {&(0x7f0000004000)="cf0de5923d8271b930fce8a332b97f0cdb11a6e2688c9fa7b43fa4c6d9d75f54a338995eea15611e7306bbe9396666c2a1c848de6508d5b54139f8ca3f29548647f22487f099bb9a594ea781deb5", 0x4e}, {&(0x7f0000004080)="fffef57d7a7bb5e1ec83744eb1ae42341dfd7a5e8774c2ea82992b3c59a894910e1db4898d80017538d54ce40b3bf474685f859b8ee6c39f52fff412324270540258c0e695845d72fe3545f84e55c8103bf9c898af503c57e7539d5100d86e8364f8463c9a7ecbc2f92572db0781510d8983159e8800ab3f3cbc343b2db00542705f9965bb4969624d6561cbe16f938de92c162594c920d9df28622d2acf2fffdb95c62fd5748f993deb1ee1021e985949f3e3d02f006602b3c08a5fc3c70ff7ed5e128c2ec61bec664cd5ff35b1ef75472063", 0xd3}, {&(0x7f0000004180)="301842151680d50e7fe9ef411143b5b18dfac10271635d7cf0284b2ddd0f03502c49640a3e3c68d84ae0163bf5755d0ab61081226f8263c0e0a1312a59efc5aae4033ef95c8302dbdd92722659d3506d9bc76ba877f6424b756f40def8ffd8338d30770f6b3da5ddc6a3b0c5a9e6d35d3f", 0x71}, {&(0x7f0000004200)="dd9fc5a355f90c2feee027726d2a65869b51b7cd0a8e3d9521794401aadff8eb1523007b6599269b4f974f307a36291019766df42359f1d35df6afcab3c4d3d1c0b0009153a1a0305ea00267392359c71e65fa1a4f0ed8db7c10d7f8b897050e21bdeb4b59279f066c639b38b689e2466f2759b82edc9b013deafe8ae997d6e3b69cc5cbdaa67176ea41efffff497bdc98c811f0f446c9d1274d1cbb4009576614852dcce068dcb17eac6a8f47d034d126fbb5cf65e162a59a198db6fabc11acb651e5b7", 0xc4}, {&(0x7f0000004300)="a87878e7163bb2f8255529026f9bf2471392e58f6d5f24a705d334e2577e162bd0106f356fe1a28355e2dd5c04ec3eb71e4400d58e74c629414e95912b25b8c737b542a26db68d5c2fa292ce0d7654f802ac685cdc5359addad44dfffa01288cb7f4a9ee07eb2c7923276fcb940d73b7da24dc1751a5b30c76f424b161698bb9766eecdd726905c4c7e4f2f370e656f96016f32460d938589fc06dbac32a8a08a1742b61134f9feaa260229659cebe1fe64206e167fbafaf542176a8aac5b75fb1a0c6eaaaca", 0xc6}], 0x7, &(0x7f0000004b40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x118, 0x8000}, {&(0x7f0000004c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004fc0)=[{&(0x7f0000004d00)="5ec74e5c37bbb0d1fa6beecda9728e798580e740bc6c8fa72181fd06e4564e85f73ec5e55ffac7eb22348d450ad0ee5c809329881bf154a70eac9d95c12ee50af5256139cfb7871b91fb38bcc950960d1162ffe50a05c29e0775f4eef5bd309c04bb112d2024814e8193daca0ac34313ac9b3340bdace265da6449082d5d031b6bc97199a83647b7de10a6a20420acee", 0x90}, {&(0x7f0000004dc0)="7490ac9642e4fb630c1e58fb5933c19ac4db", 0x12}, {&(0x7f0000004e00)="05de86edfbefc0a6a3c39547fb3bbdf8bcf01a96f0b16e60d195f7bab6b371041ace63cff0df866d079c10c0d3de7be327828a4539fb94c2bf200963299c2194ce860a2a5e59c7c630392bc4bc66e8bba6341749fe5c7fff86fd57fce9e98698a26aeaf231e0fd2fed63eb54fe27d7147aa1a51c9dd88b418b52c1a6684b279a28e34590c4475be907995b1561894adb795b4c1dae2fafd6ae558566190e02441a62ab0dad4569116af1b6fe1bd7904e040c1e86c9cfdc8b2601", 0xba}, {&(0x7f0000004ec0)="a7e67b5d69de5b12a8603f4ab995945a3d29053fd580215b57c7d33e8de82b56b0315bb19d68aa96a17e9b12f657182004595c77280d5ce78d1269875de04e7085ed60dab98471023ef093682bb803888fcce3563981a2bfc0c06003a0eb34687fd0290894dd295803cefc80b8fac8e936fb8db528d17995e52306b51a8fbfd20ddefe0b2ddffd7075252f871df9b198d3fe5637adaf2df9b00d1004a8c30328cea0cf97df6c3b75b2bfc695cf654049006ff423e4e8df7cb7791eadd6eb5e17765389612cb5ce74865dda59e3df790c8f13e404d595c030e4de2e4743e09253e95faf5a03d308bc4a5ef10c8f4aef0b7078f22c7f21c8301e", 0xf9}], 0x4, &(0x7f0000005140)=[@cred={{0x1c, 0x1, 0x2, {r4, r5, r7}}}], 0x20, 0x20000890}], 0x4, 0x40800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@map=r1, r0, 0x11, 0x4, r3}, 0x14) r8 = socket$tipc(0x1e, 0x2, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r8, 0x10f, 0x84, &(0x7f0000000040), &(0x7f00000001c0)=0x4) sendmsg(r8, &(0x7f0000002780)={&(0x7f0000000080)=@ipx={0x4, 0x3, 0x8, "d99d589e9f81", 0x5}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="3af31ece77261adc7bbd704b252303ce98fc0c24a93a2d0ff5e4ef42e04d842e302a269a8f10d8a0295afa80e0a81ed35c2d38e85112dc4e18fa0d5164ac7d929f9b9e14ed16e1542f72356a26cbc5dece62ae0d8e88813908ab7d85a7e9847a9f76fc5d0b754237d63448edeb0da7f7c2a1096b7ea9e4315e86244f43d966125d5e7753b61530d9f1b957185b347351fb26398a3838f885ac228b44e8ac4e670447da905cadd16726ee2fb7456270401864c589aca90a118e3075290f3590f64a7973c9b67eda1ad761e32a60e52a7b6e187d3e1aad837794f3c8f2436338c80b047d48bd14529403890de150e5ccd7a7c3aaefbf2df085df", 0xf9}, {}, {&(0x7f0000001440)="fe192a20b73a4549e39a3664738830ecf2ca9ad589cd2ea1b68f501f74db40e7f4306db395e6e51be06f6fe2198e2a7f33e77d6430ac9698b7fd2498048b8083535a9eb083cfb45bd09a", 0x4a}], 0x4, &(0x7f0000001500)=[{0x20, 0x112, 0x3, "21f26a34ce3baa90b359821023"}, {0xd8, 0x181, 0x450, "01daf96eb3b6f1b5dd3486f807c6ae959b45a8a551099fe3b2b1758fb3f44f73ff58c37528f209dbf7fb5de2c5066796f8dea683f062af8fab6b6ef453f07906c8527e7528640715112f02553ccb428f413c38b7d2100ef802487555261a897e10236cbabde542313688c336cd4239e748682cf74511f2bf06bf30e2f361df1e3c012047f4d968ccdaccf0791e6f6a791ec22fa8a08020bd642846f80639f5022fb36b84330b235af53fa856f65376d72c7dd78a7eb8ab5253d1d45429d9da21e09f74072485333f"}, {0x60, 0x10c, 0xcab, "5e9d68b7ade3c00a4ca1528dc5ce0aa59540fec5cddaf5c224deefea9cafdb7ff35ead5f4b568f35ccd4fc807d32f1ef2a722073f09b13cba9682d682b34f3ee945f0f893a62bfe158d98a"}, {0x1010, 0x1, 0x8, "4c14a4a00a31c72fcbf8df4ebeceb9c55e0bef538ee9cf008a2408974b33094ae16b525f66bb3e9e86c6621371ae0dd3d00cc1bb7526c19fc35d0616ea750b5fa6eda9dd2fb95801ddc4d21919b68232affdc1067b326df48bb73b2dbd40260a060b72500eb08563f050fe393cd90cf231b503ca19758aadf3a5d1b0b5b1b4afa2bac1bdb7cf1d06144faf93f14dd5635725941000fa4ec0709f7cc11be31a5fd6529ce6ed2cb5e42981e9756aff164d4af0566da7c841574eb3583b5ae866d0d703774592eb3527fc337d2dc52cf19067af7e8f5380a679eccf4f5b3445a18fb90a241bb2f0dcefed150a7e54f2545b6dff43783f00e5664fccf77914e363e4d81243b00d345b7e2970b7018248044d44facc78ae2c23326399348adf71283cd681a5bfc31638d1aed349a5dc0ca4f67cfbc3a7286895370c3a7d54c94fe393ccd8d26f50106c6a441566a6fa9c2680ef5ae1f9502f121b7705b6dcf410b2e0147403299d731013777b19ebbd69ab95ff5afcec56d70204d818b4054f4d080e486e81455a5ab2c364c6b6e0a8b8f92a05c9d54a3cc8f389c0d134f2c428d6999a2568cef849637bb8b5b06e8022a24b42cab37b04292dd62c1e5b514145cc06c66960c1e6c58b7100ef3478f9bf10adc8de3c6d47c19ea0ac2f3fa088ba6c99e65e02f5677ffd7d036a87faad871776e4e2e3fe3c939050f7119a3dbefa799ac21c791b34b87ae5be9a2b95e2cc9046a4e35fe4029afa2a88cf06f7ff4715de42061eab6898c8d30de38d93373fbd7fcb0b4e7abb43936ac29dfdbbc550fc3f0947a42cd59193c92bfbcedd6352894553ad30acfa35c3ac213bcb1cc470ed739594fbec2a185edd14565474abaed610ec04c791126c749a388013651ec6b38d0051ba62a7947589cb3b2c26b45c21d91a0929f66c1cfa75206bdca055b418a017aea7040494cad04d93eb4da8475a85965b2be300653eef32f4e36eaea72ca957b51ac22c8a8d1e262a58972b4e38fdbcc933793671737e17d19fe929ad6eb3688a9cf43d65c7b3ef5bc330ee5e1dc4bf7b6f03f0b5406e1d802ca2dec8e7eec981c9d12af277b9d2e087053dd448c38b198a20e37610c89916d6867e499c684a1b28f1d037c2f65d05fdcb24f1d87d8ec196722b0e12b4a25d3ec1d8d9cf778aef27006a98338080cc1c52ae1aac693e4dbfe42dbaf7e3962375e3c0c7366258965e3ee156b3ed1cd83c4d64c8bd326d610da9184e4ac27648e034e6d4eaac9292c48ba84a3e226e8125f071c2bc2f88c4f9e2cb3ccc82c3488ff57598f0edb2ed797a06d8863f8a8712d73c7b3408faf9a7f73416af41d6046fdf5e5a286ff99984c8571179b66b4cdfa0d75a3c2c0453a1719a2e8f6537da30a7e5335d806b3e0f8dd4e935d845cdb148a223d7747c3dd5d8bc30ee8885244d8858c4f7b8e9274a674d5431f824cdefacc4801329b87cfdcdfb58c8a3d72d32c84a09db0e2cebda71e66ee710b7cd8fcf458ef76546878970b26fd86e269ca68586908abfdb91b6fdf1298c161f2a58eb49f04fb35a6dee6394fae92a921b0ada4d27b56f86b868f49ca7a0b67ec2b958af500eda45b87b60d9db803bbd23cf3c957aa700388c0c7542e12158a504db1873a453b5b8e00c7fce3cb500c06c3ceb416e02c6772df0ce745f06f77e9225f348ffde439be39a74afca84a77a56a3d7482aefca9cf6e6d21093f4c3982b791a8d346a1574c12b9635cbacb1367fb2fd678be73c7ebeb648050fb75aa16301e503060d778a94347ba9cf5e5543226d07fcbac3ee222342da6c87013c1b7071f5d0b34a8e13150a4acd8b4363ec073b9d54f12a6adfd33f29588876efce2fc55d16830698d8606511e259edffe257b6b97cb4425fefe27cc6d57922c8c9e9cd94e4a455493a4a95a7b33297a9964bcc36b330de1934233f19560cb3bb0a192147af95eb408810d94c6aad6f39cd544837a14cb858f66ea94b989bd1de41baeef42d6ef735c1cffe37845495c4b5e3c5b4f1421cdda5dfe1761702bc36cddcbeea06edd7401437111e896c439d1af375e6ba7e6236d9f9217bcb62b7a180b7a408a0055c5c2ba99fff205a556b0b795f5fee77e1fda7384dd3e173ed1a325c6f24c024bb6f0077a18185d1927ba33059767df3f4bf65040e3b53300ee9dd56f9aa8231c2bee8ca1b76f11cc8d8408a4fd050f922442797de615b4641afb0cca813f8901e2ebe8044d958e7eeaecaffd7aa91730372d6e8ee3afa173233cc949f58dc5328bf9cc5bb38f6c402a7ec16722559db5c3e7085b2e2fbe42abb7785f891b7c75a979532f13a711fb08be93de26c508aa4172c6281c0bb52bd27075d248ec598b1ffe07fde5bba7109f87ae7407485b72dd2c677cdf061116ab5ee0ecf0ea441f5764b93437571012c4f51d7b70c12bb5c5df97c2baec52922c15fd34b2536c959a7ef545afa564c9e75c450f33982470595e9381fe1e042b2fb6fe791d204422d99ddb3b71c0f9773ae866f47b092c2ea329df14615e18cc8100dc924a1765b3790a20079be06d8d8893f802e41d471fb5fb4ce9d2b09e5df6003baa5dc04bb0e9605532e132d08f8782e63ca0f9edfcd9ced75c949e90f418f11cbe4dab19feb8e060b639809586d7555399b9c13a0424be2de9f28bff8011d175e0c42d8a3696f547bd07f6e3f4817c3b3234c83e232396ad55b49c2e80e7fbbaf9af8ef57237d789273641aa851a07ebe16a04208f8a1e25c45b4d5dc39d3e2487b2418da01681d5b1e8022f8ba0001bb45833f835a2a998bad998225bc3769731e66a1fdfce46ed2c9955b3563f016a70aed71ef225016989ff296282adf2fb34421a7797dc764e770a336760668df349b83142020d278bf2acf1ecccd418a455a4e9e6a03fe69ae0fcf812429e30383afdf20d8921089c47b4420be795840e389ce4730ce270853cdbd865f50ebda621a9354e5b8b5cf532710871b222bd49d878a33594fce138ef74e1b7c8be5c06b4262cea55e51931546b7c817424acc4fe31dcdd65e2a16fe55904488d142a7662f5c3bfbe7910632dd2bc5afeef9e46bc61bdda111f0baafafb330b096d87e925a2c6cf3c9f96566cc6d7c4cdb1d341e17f3f46bc794669d953c79d78326ea546dd500751872edcf3e1a654db43286f94cfd4a9a1af05d8bc51fb832b0a6744bdf6ff146152847ef9384e7195d6a4d3a35d08523ee02cff5f35a64a021a5c67028c9d9d44c433e31d7d1b5a02bf477ae4340c50a966c66bb349bd14a1c1f1842516c09fbc8fd7b945cd5f9a4e588b74fa8e6a879808165e4bed290be333ea8341d0b164dc5b75f2835aeff385abfd36b351ed6817f9569876f36a7fbc9a99b1c4e1a4d1e8becc059a4d8dae48c98aee40cb8be053601510cd44c8fa0a181cbfa91b88fc93513f9b3295e7524e9d4fc4d4334174a92ede535450a34be281c5cae7b64faaa3dfe6683f999c37240a8a4636d0bcb5882d005c8fed5c6eac23157cfba2a9436b7aa7305c555357af49a85f79746786ae46dedbd4eac59ae6477e5a946d0df7cd385c6b8d48807c7b16c550f44cec714c38dbabb53ad2d38b9db2864db78d87ec4d05e15a9c9369d7303ed429541a3da3d6a9f5db2f9c970a12db0bc3182c3203530f71355b7c08e82859237a8f36906e036cf442ab80a5c94fc2fc23c1ad5cac9961905d754fbbb9e63f1ec55c58593142a9fd0cc6b2406a139f46eef493ff653f75493578d03743c53eef56bed84511cf59acf2926fc03c7901c5dc32d915015c0c5cd51f40b08f8e16555c9d8e85ef03e67c771b0bdc610c33716e1971acf0061400c45cc2556e9fdbae439afbd4a79518c5dd114154e570013e6c63bb12aa915e64c7fc7ed09348e803bed8700f361cda8c89609dd06bc9c01b453d34260fceb9fcbe9145c47a748e3acc42371f06d8e34766c05399ea030feb03bb1c1910e29f48728d0f90956eef94057cfe3a0132a6ef45222a0bac45d585b1795b6bc4c2a3add7818467ea22726fcba7b1cde1193bcbd320de97134f7d171a79a3a7f2f272662c912d268c7e1376592c23dc4cd998b0d5f3bf41c6064d31ab62f9ad2d7535b76a1810c50fb19e737afb554d562b9b2892f28d820945496406274e84c4e988af7a522cae28c7fdfc5446ca711d27ba4849fe1b33e47a1168260df26ad1650669c7571e91786e32e6c35b718996569e9af43ecc8ef00841a08fe86cd493639ab3135acf8a2e706e4209e8440e72bfb22ba990f678e8b008911f37d5136065a81d2270c2ec6dbb8e944e86b1dd44de120e4d61dd3846303f75e10bfcdafeed3112d0f3077794744946bbb0709446113f1f35cefbabb3aadbdb46aec059b4a87303349889d95554a54efa290009a2a3ae78989d1c6abf588d16ccc99f8f064d84c90453ad59bdd8a0616406eaffe0ce9e27910f64a8c43f04512dd6b4002942baf35d796d9681f4da6695b5a0ad73c76b10e706bf1ae7dabd619b972d58a065acd0741efb65aa5268c3e34cc7ac9831eddb5b0b07f5fdfbc411cdf193670a8ec807bd99a9d51a1398e6b48e6733bd7b52033089a778a507b521eb674ae6c90bafd403d47610442ee7a85f682d8ea3fd109d55732b0c0320464a84d2fd556a7f1c873afa4186070f05552eadbdb42746d21f282e5d23e8912cfcadb023b1d368eed66b1fc74bc811de8300dce0947017b30e341257fcf7a5a2a5aa76d31b359485f71ba4af8ef4abae9aa3b6bdf6668f24fc63d278e593256ffa8c3e4f0fc85c906d19ee5196df4d934958f3e8a667e984eb8957fd875ccdb3a42c802ffbd2700710b4909ffa17a3d309de1c10b532d0320025878509ec678a9bdff1117570176542926b7e994d5a3a89095d651e71dc217ff152b60eb51779833d96e4baaf0a981a6c7821847411621d4de1ddd030a34fadfb7ceb7fdb67553449be2b84a8e332cc2b415ea73a338b201d30b4a112643442d681567f559d92fdcfadecf2682cac9aef722143c3f12c9a815f441a7d14c75685563e25f028673b6321089f292db0a97646bfd5921b87e0482f49ba1871f3e315279eb74419c26e6b7db183f80acad668f3ac766d55e7bc9dee7555cae7b02f88022d983efd3ccdd288da1e5c1eac477d26bed6a121c9be714e0b93edda6aedcee716a7d71eb3744545ded79398fc65ee90df920b96047f649d14661d119f3cdfb03c4394f37f19b8ae75c55da5d36698af50da6e81b674b4dffac4191e900ddfbec62df1ca610752a8dc6b5bf69535d39ebc63e76588ed9a1886c5893d323919c120e5c378728ff401f1f722fba6ad1759036d74b5cdeae9fa5b9f5c140429c2da6c3671e7a516c74a995516bf34b851c1f6f0d1ce51863a975a752455f7f795e7781f3f9812ea8c14b65e99451c84e03f2b5839890f2bb9da54b61a7b30e1331dcf64ed473d7347930602c5c85607b78b47e2e62bb211c698fc557118982049840fbf96a3907c8f9b33efc4e77eeb19c988249744526b6b803cf1553e2dd475ca5aa777ce1e677ea4ffef0cdcb0c60d8622dec9b591c45135ea4eff56a72088368dd737be4baee637b859fa9318bae18f4f20ef438e22d06694ec5482a247490194e40fde7c42b2f3efb320a97ba9ec3145a57b8503ca0b3b4f3444e0d22e9dc12609219b09a56dba145945905df6c9a9bb3899a68240ac14b734c754fbcc249c62ffc4ff41addc0b7fcba6c15696854173a990bc70ae742c590b31482f261b07d0ac084b518f1d2f51f98fcc6"}, {0xb0, 0x1, 0x101, "4f701e8e317f1cbaef6bf8ebd58d9d55f0da94d376c2281b4f9a868674aa3fc341876fa0b2c890dfaad70792981bfb39b64821da387927ad7d3a0c34e11cbc3a5b1048c3df43157ff885d0e8fc59c742f562f05d7a41b35afecb30fae6696b86f185100bfc5fdac4d76e88c140d3212b9d259ca2d002424acfb3d2f6ad99d6b8d8331bab2a0bd0f178e2e2c0150abaa74f0fb00da2f7e07e83615c98cfd80b"}, {0x58, 0x118, 0x8000, "ef9591fda12e2dd4146c0bf7d5321af361a7e428210217ad4dd3da705ed503c08b03aff11ea14daaacb947b8576c1718b73f68dc6df88da46cf36455b7f6563f1b3c34"}], 0x1270}, 0x40000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, 0xffffffffffffffff, 0x11}, 0x10) epoll_create1(0x80000) 01:05:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_STAT_GET(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[], 0x60}, 0x1, 0x0, 0x0, 0x30d9c7e1500282b6}, 0x1) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='ip6erspan0\x00') syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x55, 0x0, 0x10, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044800}, 0x9f79536ab0bee175) socket(0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x1ffffeffe) r3 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r3, &(0x7f0000000180)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000380)=[{&(0x7f0000000780)="82c2178d", 0x4}], 0x1}, 0x0) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) 01:05:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='R', @ANYRES32]}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0x43, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRES16=0x0, @ANYBLOB="08002abd7000ffdbdf251500000020000180140002006d61637674617030000000000000000008000300010000002c00018008000300010000000800030001000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="0800010879e613774b5a6da119f82264757176f0ff5a52927f11ec62697a5de1e962da21473e59323b73a18407149efb169a0f18b6a716a07fb1b01dbfe0ce793b25ead4e09517487f799922a3ab639d34d53d2a2ff3eb75d6ea15ecf66ce0ba", @ANYRES32=0x0, @ANYBLOB="200001801400020076657468315f746f5f626174616476000800030002000000"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) mmap(&(0x7f00008ed000/0x2000)=nil, 0x2000, 0x2, 0x28011, r2, 0x3000) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 2723.096771][T20898] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 01:05:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) [ 2723.149403][ T27] audit: type=1804 audit(1595639138.213:2049): pid=20896 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669047938/syzkaller.UtLn5h/2773/cgroup.controllers" dev="sda1" ino=15816 res=1 [ 2723.176516][T20898] __nla_validate_parse: 2 callbacks suppressed [ 2723.176527][T20898] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2723.299742][T20905] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2723.323950][T20905] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2723.345438][ T27] audit: type=1804 audit(1595639138.243:2050): pid=20899 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2717/cgroup.controllers" dev="sda1" ino=15817 res=1 01:05:38 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x53, &(0x7f0000000080)}, 0x240400c1) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=r1, @ANYRES64=r3, @ANYRESOCT, @ANYRES64=r2, @ANYRESDEC, @ANYRESHEX], 0xa0}}, 0x20000000) r4 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r4, &(0x7f0000000000), 0x4000045, 0x0) setsockopt$CAN_RAW_FILTER(r4, 0x65, 0x1, &(0x7f0000000040)=[{{0x1}, {0x3, 0x1, 0x0, 0x1}}, {{0x3, 0x1, 0x1}, {0x3, 0x1}}], 0x10) [ 2723.405315][T20914] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2723.452553][T20914] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. 01:05:38 executing program 3: unshare(0x40000000) mmap(&(0x7f0000719000/0x1000)=nil, 0x1000, 0x6, 0x40010, 0xffffffffffffffff, 0x92e84000) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) r3 = accept4$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0x4, 0xffff, 0x8, 0x2}, 0x8) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="580000001500add427323b472545b4560a117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 01:05:38 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) pwritev(r1, &(0x7f00000001c0)=[{0x0}, {0x0}, {&(0x7f0000000100)="db", 0x1}, {&(0x7f0000000140)="ad53a3cdfe5e5ceb9bc8d26aad4675b03ff01bb7fc42dd70eb29bac2fa1e15b1fd369e981da86a5ad7b43e67cb76cdad012357a9d1bed8d1675d708b6b0d1c94532076196a3e7da1486aa08d74da53a097", 0x51}], 0x4, 0x8040000) splice(r4, 0x0, r2, 0x0, 0x400fffe, 0x0) sendfile(r4, r0, 0x0, 0x80000001) [ 2723.511472][T20916] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2723.551289][T20916] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2723.636210][T20898] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2723.658425][T20898] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2723.693681][T20925] IPVS: ftp: loaded support on port[0] = 21 [ 2723.701673][ T27] audit: type=1804 audit(1595639138.763:2051): pid=20927 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2100/memory.events" dev="sda1" ino=15816 res=1 [ 2723.753874][T20905] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2723.781758][T20905] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2723.800008][T20925] virt_wifi0 speed is unknown, defaulting to 1000 [ 2723.859494][T20922] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2723.872581][ T27] audit: type=1800 audit(1595639138.763:2052): pid=20927 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15816 res=0 [ 2723.882358][T20922] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. 01:05:39 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0xad9ade08c0bf1bf1}], 0x1}, 0x4000000) r3 = accept4(r2, &(0x7f0000004980)=@can, &(0x7f0000004a00)=0x80, 0x80800) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000004a40)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r7, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r8, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r9, 0x1, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x400c010) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r9, 0x8, 0x70bd28, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x4, 0x3, 0x3, 0x8}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x44841) sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="00000000000001410000001c0017000000120000000169623a76657468315f746f5f68737200"/50], 0x38}, 0x1, 0x0, 0x0, 0x24000010}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r5, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x1c, r0, 0x301, 0x0, 0x0, {0x5}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x81}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44880}, 0x0) [ 2724.055703][T20926] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2724.064285][T20926] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2724.116439][ T27] audit: type=1804 audit(1595639138.763:2053): pid=20927 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2100/memory.events" dev="sda1" ino=15816 res=1 [ 2724.175017][T20927] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2724.212217][T20927] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2724.286671][T20930] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2724.309074][T20930] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2724.458751][T20928] IPVS: ftp: loaded support on port[0] = 21 01:05:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="3800000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="01780006000000001800128008000100707070000c00028008000100", @ANYRES32=r1, @ANYBLOB="76251d8a95f4d0f91997ce00e923f90500d1771f9681d3d74d6561c2a78221e41e4e91d2090a2c223bd67d848cd1b53d3847328b652d8a94492d8adf09ed543a67cdc3e66856d83bf4258b4e9a708f23c24fb958f89ddcd2cd7636ea24d949f3e9bde58e998dbb66558ff4dbb18dd4c2bf00e0b6b29849e7791cb89882e6ea80315d7ec8fc1aa7472e94c8744f4f71674e568ca4914eea87f3"], 0x38}}, 0x0) 01:05:39 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'batadv0\x00'}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000400140012000c000100627269646765"], 0x34}}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_J1939_FILTER(0xffffffffffffffff, 0x6b, 0x1, &(0x7f0000000340)=[{0x0, 0x1, {0x2, 0x0, 0x4}, {0x1, 0xff, 0x2}, 0xfe}, {0x3, 0x0, {0x0, 0x1, 0x1}, {0x0, 0xff, 0x1}, 0xfe, 0xfd}, {0x0, 0x0, {0x0, 0xf0, 0x3}, {0x2, 0x0, 0x2}, 0x1, 0xfc}], 0x60) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYRES32=r10, @ANYRES64=r7, @ANYRES32], 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, r1}]}, 0x28}}, 0x0) [ 2724.602184][T20928] virt_wifi0 speed is unknown, defaulting to 1000 [ 2725.158254][ T27] audit: type=1800 audit(1595639140.223:2054): pid=20927 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15816 res=0 01:05:40 executing program 5: socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) write$binfmt_aout(r0, &(0x7f00000005c0)={{0x107, 0x0, 0x8, 0x16b, 0xe1, 0x200, 0x58, 0x5}, "365f953a10da6b0a02db176025fdef84a5816ab31468c1258ed0b07b3fc838569cd246edc184d221c68d102e82e9219c11aeaddc6f3abe8c618f55c864fee688117a777a0a0cf84fe0767e3979fc0257f090ac4b17f9664f12e848c3a34d5063eb5a9f89dd6097281593ff0663882fcdc5453b336834476762d3089774755ae079734bd2a2a992223a901b9e98308e9d7131ed0dae70b9dceb7150f00809535652c553381c5d36000ab6e75fa9d0dbc5aa3d2c8c9d37", [[], [], [], [], [], [], [], []]}, 0x8d6) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="7001a3ce824f2622aa6209e1f9ab656e", @ANYRES32=r4]}) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r5}, 0x10, &(0x7f0000000300)={&(0x7f0000000080)=@canfd={{0x0, 0x0, 0x1, 0x1}, 0x1b, 0xad76fc6991d26d9f, 0x0, 0x0, "f97c7d4946e025c9c48174cf4b0e3f34e082b8134b2000000000000000cb654120587c76dc1b90860000000000000000000000000000018000"}, 0x48}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) 01:05:40 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000080280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000002d007754a456eefa1aa84210bd966fb9", @ANYRES32=r3], 0x24}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 2725.239810][T20964] batman_adv: batadv0: Adding interface: bridge18 [ 2725.255309][T20964] batman_adv: batadv0: The MTU of interface bridge18 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2725.263826][ T27] audit: type=1804 audit(1595639140.253:2055): pid=20933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2100/memory.events" dev="sda1" ino=15816 res=1 [ 2725.318098][T20964] batman_adv: batadv0: Not using interface bridge18 (retrying later): interface not active [ 2725.338542][T20925] lo speed is unknown, defaulting to 1000 01:05:40 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8}, 0x40) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=0xffffffffffffffff]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000011c0)={r3, @in6={{0xa, 0x4e23, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}, 0x17b6, 0x1, 0x8, 0x1, 0x8, 0x1, 0x1}, &(0x7f0000001100)=0x9c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r0, &(0x7f0000001140)=0x960, 0x81, 0xa) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000001280)=0x6, &(0x7f00000012c0)=0x2) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(0xffffffffffffffff, 0x110, 0x3) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x60}}, 0x20000040) 01:05:40 executing program 1: syz_emit_ethernet(0xea, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000a0fd00b42b00fe8000000000000000000000000000aafe8000000000000000000000000000aa"], 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0xf8, r1}, 0x14) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) 01:05:40 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) pselect6(0x40, &(0x7f0000000080)={0x540a, 0x4b42, 0x200, 0x7, 0xaa, 0x6, 0x2000000000000, 0x4800}, &(0x7f00000000c0)={0x9, 0x7, 0x9, 0x5, 0x0, 0x4, 0x401, 0x40}, &(0x7f0000000100)={0x4, 0x9, 0x80, 0x81, 0x6cc5, 0x3, 0x9, 0x7}, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f00000003c0)={&(0x7f0000000380)={[0x8000]}, 0x8}) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r4]}) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r5}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) connect$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2, 0x3}, 0x10) [ 2725.830610][T20988] device geneve4 entered promiscuous mode 01:05:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1c2dc0000}) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0xc080661a, &(0x7f0000000280)={{0x1, 0x0, @reserved="9c2766c1e5b95789a056f9735e8c3afa3a8bb9917fecc89806a0fdda20e51003"}}) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=0x0}) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, 0x0, &(0x7f0000000080)) r7 = openat$cgroup_ro(r1, &(0x7f0000000200)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000000), 0xffffff6a) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) [ 2726.114996][ T126] tipc: TX() has been purged, node left! [ 2726.197086][ T126] tipc: TX() has been purged, node left! [ 2726.203315][ T126] tipc: TX() has been purged, node left! 01:05:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x0, 0x1, [@local]}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000001c0)={'syz_tun\x00', 0x200}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) [ 2726.492108][T20928] lo speed is unknown, defaulting to 1000 [ 2726.492164][T20925] lo speed is unknown, defaulting to 1000 [ 2726.707988][T21006] tipc: Enabled bearer , priority 10 [ 2726.768068][T21003] tipc: Resetting bearer [ 2727.079764][T21003] tipc: Disabling bearer [ 2727.100474][T20928] lo speed is unknown, defaulting to 1000 [ 2727.406580][T21005] tipc: Enabling of bearer rejected, failed to enable media 01:05:45 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) r1 = socket$inet6(0xa, 0x5, 0x80) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x40000000000003f, 0x0) 01:05:45 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge_slave_0\x00', {0x2, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 01:05:45 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x161, 0x11, 0xb8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x64010100}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, &(0x7f0000000400)) setsockopt$inet6_int(r2, 0x29, 0xcb, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x0, 0xff97, 0x0, 0x8, 0x0, 0x0, 0x20}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d3, 0xff}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x20, 0x0, 0x7fff, 0xa264ce7}}, 0xe8) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a}, {0x6df8, 0x0, 0x0, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x0, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x0, 0x3}, {{@in=@broadcast, 0x0, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x0, 0x200, 0x2}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="340100001800080028003d0200080002007f000001080006000900000008001900840b99d363aef5415189b0071fe4d45375fb4092e2743e693f843b2ebae993b07d914a2a31aaf89b851abe86e6569105523aae613cb1bd27df263b730ea033edc2bc3381ba0f2460545503ebf1fca32afbd80355a1d5e9945c338018da4daa92a4e20ecfe41a5d992303aa21d8bd64969b00"/161, @ANYRES32, @ANYBLOB="08000200ac1414c90800020000000000f00008806d1e372843926aa4db1f5ce811dbca4e8bbc3f1ff52c14a2e0929ea6a3af580099f3fc56d5f0d0b94369d04b7f18706782ddda5ec7f9daaa41f9b6f38489167f00000000000000410ad1e5c85a33a102140591e71013648ed143ec2deac7762bef0498db0885b6099e627015143071fce2eb0862216a044d0c09b59ea1e4b4bf4966637863b1875cbf646eddb78f10e15a9093d0b40b23da052f9625bc077d24609142fea4c89ec5d2982f078b7594c0984cc5d686c28209960c5378ba444b306e90109a87f856bce3b0b75683238b9015d3a15f27b3eb3f64ff45910000000000ffffffffffffffee000000"], 0x134}, 0x1, 0x0, 0x0, 0x80}, 0x8010) 01:05:45 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x40000000, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) sendfile(r0, r1, 0x0, 0xf03b0000) socket$inet6(0xa, 0x0, 0x0) 01:05:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0624fc60100006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 01:05:45 executing program 0: r0 = socket(0xf, 0x80002, 0x1f) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="74656e6edff310f9fe", @ANYRES32=r5]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={r7, 0x6}, &(0x7f0000000400)=0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="3800000635000000007f00c04fcb85a7cb326481ad5b776a", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002969be401577d69a7a1ea4cc7da9cfa94e1f8db057ca60cf808efe634a1511f58b32ab4f366c7723c1187619b76dc037af2bc6a5971d0cff8f87af9983b0c1c22cce887dbc8a5b437bd8914c582169cd948f305bc4fd2810cc2bb01499aca9e43979132cd61f0f4fad02750"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002c00270d000000040000000000000000", @ANYRES32=r8, @ANYBLOB="00001000000000000e0000000b0001006367726f757000004400020040000380340002801800010000000100000000000000000000000000000000001800020000000400000000000c000100ffff0000f7ff0000080001001f000000"], 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2730.659878][T21095] validate_nla: 9 callbacks suppressed [ 2730.659889][T21095] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2730.678806][T21097] __nla_validate_parse: 11 callbacks suppressed [ 2730.678816][T21097] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 01:05:45 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32, @ANYRES64=r0], 0x44}}, 0x4001001) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_TTY_SET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r4], 0x44}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0) [ 2730.709439][T21099] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 01:05:45 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="00042bbd7000000000000a00000008000400000000000400038008000400ff0000000c00018008000900000000000800050000feffff"], 0x3c}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2730.820218][T21114] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2730.868074][T21102] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2730.868176][T21114] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2730.911504][T21118] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 01:05:46 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) socket$nl_sock_diag(0x10, 0x3, 0x4) sendfile(r2, r1, 0x0, 0xffffffff800) [ 2731.002276][T21122] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 01:05:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r1, 0x4) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xb0}}, 0x0) 01:05:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd0f8323058da774c0f518d781a7", 0x7f}, {&(0x7f00000005c0)="cfd063447cdc8585517304d96a713e7fb62732a49301e8159cf174316cbc2a77543dd8cc3f1f2506080e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c72dd43d2f19c79e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de", 0x9e}], 0x2}}], 0x1, 0x0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/235, 0xeb}], 0x1}, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f', 0xf00, 0x0, 0x0, 0x0) 01:05:46 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000dc0)={&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f00000004c0)=""/213, 0xd5}, {&(0x7f00000005c0)=""/97, 0x61}, {&(0x7f0000000640)=""/113, 0x71}, {&(0x7f00000006c0)=""/221, 0xdd}, {&(0x7f0000000800)=""/251, 0xfb}, {&(0x7f0000000900)=""/72, 0x48}, {&(0x7f0000000980)=""/148, 0x94}, {&(0x7f0000000a40)=""/109, 0x6d}, {&(0x7f0000000ac0)=""/155, 0x9b}, {&(0x7f0000000b80)=""/87, 0x57}], 0xa, &(0x7f0000000cc0)=""/246, 0xf6}, 0x40002022) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000e00)={0x6, 0xfc0, 0x8, @broadcast, 'team_slave_0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000002a80)={&(0x7f00000029c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002a40)={&(0x7f0000002a00)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xb6}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x4050}, 0x4010) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffa]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) [ 2731.210890][ T27] audit: type=1804 audit(1595639146.273:2056): pid=21139 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2723/memory.events" dev="sda1" ino=15820 res=1 [ 2731.273606][T21142] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2731.312509][T21142] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2731.358780][ T27] audit: type=1800 audit(1595639146.323:2057): pid=21139 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15820 res=0 [ 2731.375433][T21142] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 01:05:46 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffe3f, &(0x7f0000000100), 0x0, 0x0, 0x56}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x40010261) r0 = socket$inet(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) socket$rxrpc(0x21, 0x2, 0x2) r4 = socket$l2tp(0x2, 0x2, 0x73) sendfile(r3, r4, 0x0, 0x2006884) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) [ 2731.478334][ T27] audit: type=1804 audit(1595639146.333:2058): pid=21143 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2723/memory.events" dev="sda1" ino=15820 res=1 [ 2731.512672][T21147] IPVS: ftp: loaded support on port[0] = 21 [ 2731.513457][T21149] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2731.548532][T21156] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2731.585749][T21156] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2731.617235][T21147] virt_wifi0 speed is unknown, defaulting to 1000 [ 2731.633386][T21158] IPVS: ftp: loaded support on port[0] = 21 01:05:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) read(0xffffffffffffffff, &(0x7f0000000240), 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000100)=0x1c) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'vxcan1\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'ip_vti0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="74656e6c3000faecb17b99bafc840000", @ANYRES32=r4]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@ipv4={[], [], @multicast2}, @empty, @loopback, 0x80000001, 0x81, 0x8, 0x0, 0x2814, 0x40000, r4}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) socket(0x8, 0xa, 0x9) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000180), 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xcc, 0x47ff}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000600aa62aa256d781d03b3a539aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaadf9ceab43f9dbbbbbbbbbbbb0180c2000003d64abff6682a1b840a0ad054f8a16df6dd61d0477f90a70f859a9f41507a4bd7d7b43e74fe15554d634663346c1c5cc0d62cfcbc05a4d517ab4c"]) [ 2731.655826][ T27] audit: type=1804 audit(1595639146.363:2059): pid=21139 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2723/memory.events" dev="sda1" ino=15820 res=1 [ 2731.776528][T21158] virt_wifi0 speed is unknown, defaulting to 1000 01:05:46 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x20040f7c, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95433a3a07e758044ab4ea6f7ae55d88f5ef93a1a7511bf746bec66ba", 0x8204, 0x20c49a, 0x0, 0x27) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000300)={0x1f, 0xff80, 0x5, 0x20}, 0x8) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r4, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00082cbd70000101eddcb80c3073886b04000900000008000500a10000000800060000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 01:05:46 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="6f49fc2907b550612004c3c78d4004ee2a449c2ab3748d1c0b43fea6417849f9a4a26e9fe70d4c8ab95eb4e55a07f9f9215c61dec2dc8916465968ee7fa84a83e07cdab6771d9726d50909ae84de9c9d5ac7888a42cbdc78626e1f66c59b81cb2be18fddb11f6455941c7114dee639878ae5d1311531b6dbdea0708a5fed"], 0x7e) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r1, 0x0, 0x4000041) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xa, 0x0}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0xc0}, 0x4000001) socket$inet6_udplite(0xa, 0x2, 0x88) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208", 0x34}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e969e91478a670b76bc1a08c20289178a", 0x6f}, {&(0x7f0000000180)="fa4a50ed96a3933ea23581a7e2b520eb84ec", 0x12}, {&(0x7f0000000640)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f9ff5db2e702b786d1be3c2ee78218ad6a380b42fe2d42ab5932a5fcd8ed78d163e2677406c3810d3eaa3c41369b6fa75b0670ada4df278b70756ac83a5531d0b07556f106858bc5d96bf2d34a02543db33840cc0d6f41c7aa9869b173a3aea0ea0fe74c4ec3a6", 0x88}, {&(0x7f0000000380)="70384cf86a7f", 0x6}], 0x6) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2731.864430][ T27] audit: type=1800 audit(1595639146.363:2060): pid=21139 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15820 res=0 [ 2732.002112][ T27] audit: type=1804 audit(1595639147.013:2061): pid=21178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669047938/syzkaller.UtLn5h/2777/memory.events" dev="sda1" ino=16384 res=1 01:05:47 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c80)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) 01:05:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd600cfdff0024060000000000000000000000000002000000fe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90c200009078000003036c080a0000000000000000000000f9809e239847565a7e633c6a84b97f2c02669d42dd5ccc284a6dc4ccfb017065b12919b0a1b67cabe1862ef50c9d644be3851a0d3a2b34d34bfd84411cc9ce8744f5099b551651b304d8f5acabd60c8315ecf04c92435b3f0629ad1595cf67ef40772bca1cfd03dd6195dfe88c5ad7ca3edd235c8225b27252cba2339671a99d2ec2a170a24cf60d1955f0f7022ba64e9cd05330707338dc2ab8ad5b659bd8ebec311bafde01ccf3f413e9dd"], 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="74656e6c300000000019b704000001000000af404e3d726689e8dddb34fe841df678029aa719089af291555e44e9f75239a37c472b42b2c77315d17e79edd3c0adb8f4a9b7240dad020956d96ecfdc8a7ba494b51d8913dff1805792602ab98c5c71ccaf3db8c3ea22cd1dc8da058d3695ec056cac58c469776a0af13c9dbafcc4970a40f76422e26684bd560a70f57d04c632020751057cc0893669c7e3cfb5e0b5ab83e0b422ac00000000000000", @ANYRES32=r5]}) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) bind$l2tp(r2, &(0x7f0000000000)={0x2, 0x0, @local, 0x3}, 0x10) [ 2732.316912][ T27] audit: type=1800 audit(1595639147.013:2062): pid=21178 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16384 res=0 [ 2732.430371][ T27] audit: type=1804 audit(1595639147.103:2063): pid=21183 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir669047938/syzkaller.UtLn5h/2777/memory.events" dev="sda1" ino=16384 res=1 [ 2732.488407][T21149] IPVS: ftp: loaded support on port[0] = 21 [ 2732.506894][T21166] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2732.525814][T21157] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2732.550054][T21166] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2732.583936][T21149] virt_wifi0 speed is unknown, defaulting to 1000 01:05:47 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002840)=[{0x0}, {&(0x7f0000002700)=""/30, 0x1e}, {0x0}, {&(0x7f0000002740)=""/210, 0xd2}], 0x4}, 0x0) bind$qrtr(0xffffffffffffffff, &(0x7f0000002900)={0x2a, 0x4}, 0xc) r1 = socket(0x0, 0x0, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00', r3}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000200)={'ip_vti0\x00', &(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYRESHEX]}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x3}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4004) socket(0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x3f000000, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 2732.599808][ T27] audit: type=1800 audit(1595639147.273:2064): pid=21178 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16384 res=0 [ 2732.623828][T21166] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 01:05:47 executing program 2: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000003240), 0x492492492492619, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, 0x0, 0x0) close(r1) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) [ 2732.726694][ T27] audit: type=1804 audit(1595639147.283:2065): pid=21183 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir669047938/syzkaller.UtLn5h/2777/memory.events" dev="sda1" ino=16384 res=1 [ 2732.778353][T21205] IPVS: ftp: loaded support on port[0] = 21 [ 2732.826477][T21147] lo speed is unknown, defaulting to 1000 [ 2732.892782][T21205] virt_wifi0 speed is unknown, defaulting to 1000 01:05:48 executing program 1: syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffad, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) close(r2) [ 2733.089117][T21166] IPVS: ftp: loaded support on port[0] = 21 [ 2733.181865][T21166] virt_wifi0 speed is unknown, defaulting to 1000 [ 2733.193778][T21226] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2733.235397][T21225] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 01:05:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) syz_init_net_socket$ax25(0x3, 0x5, 0x8) 01:05:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) r4 = socket$inet6(0xa, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r5, &(0x7f0000000040)={0x11, 0xf8, r6}, 0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r6]}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={r6, @empty, @multicast2}, 0xc) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r7, @ANYBLOB="0000400000000005280012000c00010076657468"], 0x48}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000014002101000000000000000002000000", @ANYRES32=r7, @ANYBLOB="08000200ac1414aa"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}}, 0x18}}, 0x0) [ 2733.587161][T21212] IPVS: ftp: loaded support on port[0] = 21 [ 2733.700369][T21212] virt_wifi0 speed is unknown, defaulting to 1000 [ 2733.741749][T21158] lo speed is unknown, defaulting to 1000 [ 2733.746735][T21147] lo speed is unknown, defaulting to 1000 [ 2734.174923][ T39] tipc: TX() has been purged, node left! [ 2734.249783][T21149] lo speed is unknown, defaulting to 1000 [ 2734.249888][T21158] lo speed is unknown, defaulting to 1000 [ 2734.534567][T21149] lo speed is unknown, defaulting to 1000 [ 2734.564764][T21205] lo speed is unknown, defaulting to 1000 01:05:49 executing program 2: r0 = socket$inet(0x2b, 0x6, 0x40001) r1 = socket(0x2c, 0x3, 0x3) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x78) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/190, &(0x7f0000000100)=0xbe) getsockname$inet(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffde8) [ 2735.029086][T21205] lo speed is unknown, defaulting to 1000 [ 2735.035700][T21166] lo speed is unknown, defaulting to 1000 [ 2735.221754][T21212] lo speed is unknown, defaulting to 1000 [ 2735.326389][T21166] lo speed is unknown, defaulting to 1000 [ 2735.344336][T21212] lo speed is unknown, defaulting to 1000 [ 2738.364882][ T39] tipc: TX() has been purged, node left! [ 2738.525000][ T39] tipc: TX() has been purged, node left! 01:05:53 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b405000000000000000084000000000000009500000024bc8ab3a866660a2b7a6f68dd920000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x6, 0x4) 01:05:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB=' '], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6800011, 0x10012, r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x9, 0x0, &(0x7f0000000440)) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x401) 01:05:53 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x1d, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000180)={'team_slave_0\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4]}) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r5}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@mss={0x2, 0x27}, @sack_perm], 0x2) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x40000) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x303, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xfffc}], 0x1, 0x0, 0x200000000000000}}], 0x11, 0x0, 0x0) 01:05:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001140)={&(0x7f00000018c0)=ANY=[@ANYBLOB='D\n\x00\x00', @ANYRES16=0x0, @ANYBLOB="040028bd7000fedbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="2c01028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000100000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000000010040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000101000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="ac00028038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004004000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004002401000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000500000008000100", @ANYRES32=0x0, @ANYBLOB="f800028040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000100000008000600", @ANYRES32=0x0, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000000c0004000000ff050600000008000100", @ANYRES32=0x0, @ANYBLOB="7c0102804c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001c000400010006070900000000080508000001000000fe8118b4000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400010000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004003f000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="1802028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000008000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004001a0a0000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000001000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000005000300030000000800040040fe00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB, @ANYRESOCT, @ANYBLOB="3c00028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004002000000008000100", @ANYRES32=0x0, @ANYBLOB="300102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400d700000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400ff0000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="980002805c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c000400ff0f051f0500000009000480ffff0000ff008100ffff0000c80706fffffbffff0700bf070800000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000400000008000100", @ANYRES32=0x0, @ANYBLOB="4400f97f400001002472697479000000000000000000005cf888f9c9e17b0000000000000000000000000000050003000e00000008000401dfc24518b934078c7d4d4293", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="3401028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000400000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004004000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400e100000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ffffffff08000600", @ANYRESHEX, @ANYBLOB], 0xa44}, 0x1, 0x0, 0x0, 0x20000084}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) r1 = socket(0x10, 0x800000000000803, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000088c0)=@assoc_value={0x0, 0x5}, &(0x7f0000008900)=0x8) sendto(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004e00), 0x27, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000001840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001880)=0x14, 0x80800) sendmsg$NL80211_CMD_GET_MPP(r1, 0x0, 0x40010) r2 = socket(0x10, 0x800000000000803, 0x0) sendto(r2, &(0x7f0000000140)="120000001600e70d017b00000000008e1584", 0x28f, 0x0, 0x0, 0x3d4) recvmmsg(r2, &(0x7f0000004e00), 0x0, 0x0, 0x0) 01:05:53 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x4, 0x0, 0x5}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0) r1 = openat$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$cgroup_int(r1, &(0x7f0000000140), 0xff4d) r4 = socket(0xf, 0x5, 0x40) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x58, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8fe2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x7f}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80007) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) sendfile(r3, r2, &(0x7f0000000040), 0x10000ab00) openat$cgroup_ro(r2, &(0x7f0000000580)='cpuacct.usage_user\x00', 0x7a05, 0x1700) 01:05:54 executing program 5: getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x81, 0x7, 0x5, 0x1}, 0xcc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) pipe(0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)={r3, 0x9e, "9d236816daf2efa22462d568fd43b4b7b6e5ec7b6582c612cdffef7378de43e50752d2af4d8423eaaa4d4e1c1cd59fc7f15bfcfcfe0fa79b248c23afb6dc5bc625e14b5d518191e55b56507545600d205eece112933d151d8dc5110e7d5c82dce4a45b75937889280108c457df0a6d298f88dec4965f5d670d9808e895e03190891463adc6591523ce3872efad5a60f0a654939215efb84586c581a5e493"}, &(0x7f0000000100)=0xa6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e24, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0x9318, 0xa3a, 0x2, 0xbc, 0x8001}, &(0x7f0000000180)=0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000001980), &(0x7f00000019c0)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) [ 2738.915752][ T27] audit: type=1804 audit(1595639153.983:2066): pid=21415 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2725/memory.events" dev="sda1" ino=16381 res=1 [ 2739.016380][ T27] audit: type=1800 audit(1595639153.983:2067): pid=21415 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16381 res=0 [ 2739.124140][ T27] audit: type=1804 audit(1595639154.013:2068): pid=21415 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2725/memory.events" dev="sda1" ino=16381 res=1 [ 2739.233334][ T27] audit: type=1804 audit(1595639154.013:2069): pid=21415 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2725/memory.events" dev="sda1" ino=16381 res=1 [ 2739.337837][ T27] audit: type=1800 audit(1595639154.043:2070): pid=21419 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16381 res=0 [ 2739.401622][ T27] audit: type=1804 audit(1595639154.043:2071): pid=21415 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2725/memory.events" dev="sda1" ino=16381 res=1 [ 2739.476224][ T27] audit: type=1804 audit(1595639154.053:2072): pid=21415 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2725/memory.events" dev="sda1" ino=16381 res=1 01:05:54 executing program 3: unshare(0x40000000) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, 0x0, &(0x7f0000000080)) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x80000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r4 = socket$kcm(0x10, 0x2, 0x10) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000000)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) 01:05:54 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x28, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='memory.current\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000001800), 0xc, &(0x7f0000001840)={&(0x7f0000006900)=ANY=[@ANYBLOB="2c02c056197659e0f49290805bb929afe00000", @ANYRES16=0x0, @ANYBLOB="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"], 0x22c}, 0x1, 0x0, 0x0, 0x48010}, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) clock_gettime(0x0, &(0x7f0000001600)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000014c0)=[{{&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000800)=[{&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000000540)=""/241, 0xf1}, {&(0x7f0000000640)=""/225, 0xe1}, {&(0x7f0000000740)=""/171, 0xab}], 0x5, &(0x7f0000000880)=""/149, 0x95}, 0xa}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/72, 0x48}], 0x1}, 0x1}, {{&(0x7f0000000a00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/7, 0x7}, {&(0x7f0000000b40)=""/149, 0x95}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000000ac0)=""/5, 0x5}, {&(0x7f0000000c00)=""/81, 0x51}, {&(0x7f0000003900)=""/4096, 0x1000}, {0xfffffffffffffffd}], 0x8, &(0x7f0000004900)=""/4096, 0x1000}}, {{&(0x7f0000000d00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001100)=[{&(0x7f0000005900)=""/4096, 0x1000}, {&(0x7f0000000d80)=""/41, 0x29}, {&(0x7f0000000dc0)=""/204, 0xcc}, {&(0x7f0000000ec0)=""/79, 0x4f}, {&(0x7f0000006bc0)=""/246, 0xf6}, {&(0x7f0000001040)=""/107, 0x6b}, {&(0x7f00000010c0)=""/14, 0xe}], 0x7, &(0x7f0000000500)=""/14, 0xe}, 0x3}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000011c0)=""/200, 0xc8}, {&(0x7f00000012c0)=""/97, 0x61}, {&(0x7f0000001340)=""/93, 0x5d}, {&(0x7f00000013c0)=""/74, 0x4a}], 0x4, &(0x7f0000001480)=""/11, 0xb}, 0x3}], 0x5, 0x40010000, &(0x7f0000001640)={r3, r4+10000000}) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r6, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f0000001780)) sendmsg$IPSET_CMD_FLUSH(r5, &(0x7f0000001740)={&(0x7f0000001680), 0xc, &(0x7f0000006b80)={&(0x7f0000001700)={0x34, 0x4, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4001) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r2, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_SSID={0xf, 0x34, "1600000000000000e1ff00"}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x1}, @NL80211_ATTR_SMPS_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000f40)=ANY=[@ANYBLOB="50000000100005072bbd70000300000000000000", @ANYRES32=0x0, @ANYBLOB="00400000026c04001c0012800b0001006d616373656300000c00028008000200000000000a000500140000000000000008000a00", @ANYRES32=r8, @ANYBLOB="c327"], 0x50}}, 0x0) [ 2739.627312][T21432] IPVS: ftp: loaded support on port[0] = 21 [ 2739.671874][T21435] validate_nla: 7 callbacks suppressed [ 2739.671884][T21435] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2739.752076][T21432] virt_wifi0 speed is unknown, defaulting to 1000 [ 2739.762342][T21435] __nla_validate_parse: 17 callbacks suppressed [ 2739.762358][T21435] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. 01:05:54 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, 0x0, &(0x7f0000000380)) r1 = socket(0x11, 0x800000003, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @empty}, 0x2, 0x0, 0x4, 0x2}}, 0x26) bind(r1, &(0x7f0000000080)=@generic={0x1a, "000001001822311706eb09f0e4231cff4976e252922cb18f6e2e2aba000000012e0b3836005404b00104000000000000ff5f163ee34000679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000001c06ad8e5ecc326d3a09ff00c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/1380], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000001c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wg1\x00', r2}) write$tun(r3, 0x0, 0x62) [ 2739.843644][T21441] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 2739.891624][T21441] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 01:05:55 executing program 1: close(0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') gettid() r3 = socket$inet6(0xa, 0x80003, 0x6b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = getpid() sendmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="f4", 0x20000201}], 0x1, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r5, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r3]}}], 0x38}, 0xee) r6 = socket$inet6(0xa, 0x80003, 0x6b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r8 = getpid() sendmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="f4", 0x20000201}], 0x1, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r8, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r6]}}], 0x38}, 0xee) gettid() r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r9, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r10, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x8c, r2, 0x2, 0x4, 0x1000000, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r9}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r10}}]}, 0x8c}, 0x1, 0x6000000000000000, 0x0, 0x20000000}, 0x0) 01:05:55 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x4}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null]}, 0x48) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet(0x2, 0xa, 0xfffffd46) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x80000001}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000000101010200000000000000000a0000000c00198008000200f30f00"], 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) write$cgroup_devices(r1, &(0x7f0000000240)={'c', ' *:* ', 'r\x00'}, 0x8) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0xfffffe34, 0x0}, 0x4}, {{0x0, 0x0, 0x0}, 0xffffffff}], 0x741, 0x1a020, 0x0) [ 2739.980434][T21444] IPVS: ftp: loaded support on port[0] = 21 01:05:55 executing program 1: socket(0x1, 0x803, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0xf8, r1}, 0x14) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) r4 = accept$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) getsockname$packet(r4, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffffffffffffffaa) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0x4b, &(0x7f00000007c0), 0x4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x9}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xd4, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2}}, 0x4) [ 2740.260400][T21455] IPVS: ftp: loaded support on port[0] = 21 01:05:55 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r3, 0x0, 0x0, 0x4008040, &(0x7f0000000200)={0x2, 0x4e21}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[], 0x8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 01:05:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') 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, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', r6}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r3, @ANYBLOB="020027bd7000fbdbdf25020000001800018014000200736974300000000000000000000000004c000180140002006970365f7674693000000000000000001400020076657468315f766c616e0000000000000800030001000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="5800018008002b00", @ANYRES32=r7, @ANYBLOB="140002006970766c616e310000000000000000001400020069703667726530000000000000000000080003000100000014000200626f6e643000000000000000000000000800030003000000"], 0xd0}}, 0x20004015) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x44, r3, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newtfilter={0x38, 0x2c, 0xd27, 0x800000, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_FLAGS={0x8, 0xb, 0x3}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 2740.579562][T21438] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2740.602061][T21438] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. 01:05:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="000ea100605782c1275a4610c1850000000800000016000000000000006c0000"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) [ 2740.786884][T21435] IPVS: ftp: loaded support on port[0] = 21 [ 2740.840383][T21480] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2740.865113][T21480] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. 01:05:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000001240)='rdma.current\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$IPSET_CMD_RENAME(r8, &(0x7f0000001280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x54, 0x5, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040001}, 0x3097) mmap(&(0x7f0000891000/0x3000)=nil, 0x3000, 0x2000003, 0x8010, r7, 0x50c32000) [ 2740.969938][T21482] IPVS: ftp: loaded support on port[0] = 21 [ 2741.024117][T21444] virt_wifi0 speed is unknown, defaulting to 1000 [ 2741.024138][T21432] lo speed is unknown, defaulting to 1000 [ 2741.040933][T21475] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2741.107063][T21445] IPVS: ftp: loaded support on port[0] = 21 [ 2741.117478][T21455] virt_wifi0 speed is unknown, defaulting to 1000 [ 2741.185857][T21472] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2741.203550][ T27] audit: type=1804 audit(1595639156.263:2073): pid=21496 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2106/memory.events" dev="sda1" ino=16375 res=1 [ 2741.239170][T21435] virt_wifi0 speed is unknown, defaulting to 1000 01:05:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000100)=0x2) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001340)={0x0, 0x0, 0x2, 0x0, [], [{0x1, 0x7ff, 0x6, 0x4, 0x4, 0x1f}, {0x8, 0x4, 0x101, 0xa1, 0x9, 0x8000}], [[], []]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x8, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 01:05:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r4, 0x7fff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket(0xa, 0x1, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0) pipe(&(0x7f0000000200)) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f00000001c0)={r8, 0x0, 0x1, "17"}, 0x9) [ 2741.305838][T21445] virt_wifi0 speed is unknown, defaulting to 1000 [ 2741.381507][ T27] audit: type=1800 audit(1595639156.263:2074): pid=21496 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16375 res=0 [ 2741.480078][ T27] audit: type=1804 audit(1595639156.263:2075): pid=21496 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2106/memory.events" dev="sda1" ino=16375 res=1 [ 2741.745441][T21511] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2741.753533][T21511] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2742.011812][T21444] lo speed is unknown, defaulting to 1000 [ 2742.018924][T21432] lo speed is unknown, defaulting to 1000 [ 2742.618923][T21444] lo speed is unknown, defaulting to 1000 [ 2742.632960][T21455] lo speed is unknown, defaulting to 1000 [ 2743.215698][T21435] lo speed is unknown, defaulting to 1000 [ 2743.232412][T21455] lo speed is unknown, defaulting to 1000 [ 2743.490200][T21445] lo speed is unknown, defaulting to 1000 [ 2743.496043][T21435] lo speed is unknown, defaulting to 1000 01:05:58 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000300)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @rose, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) sendto$netrom(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={{0x6, @rose}, [@default, @default, @rose, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r2 = accept4$netrom(r1, &(0x7f0000000080)={{0x3, @netrom}, [@remote, @bcast, @netrom, @bcast, @bcast, @null, @default, @bcast]}, &(0x7f0000000140)=0x48, 0x80000) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0x4, 0x4) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f1, &(0x7f0000000000)={'ipvlan0\x00', &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES16]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 01:05:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bind(r2, &(0x7f0000000100)=@caif=@dbg={0x25, 0x20, 0x3}, 0x80) sendto$llc(r1, &(0x7f0000000080)="8d2d34bec722fc35858e305037e8a3a0c16ca0e608e3377f8c189f84d00c48e66e3a51e1fbec777374135f1d5502362469375691", 0xffffffffffffff2c, 0x8215c8a7f232f7e9, 0x0, 0x2df) unshare(0x40000000) socket$inet6(0xa, 0x0, 0x0) [ 2743.740245][T21597] IPVS: ftp: loaded support on port[0] = 21 [ 2743.780795][T21597] virt_wifi0 speed is unknown, defaulting to 1000 [ 2743.796118][T21445] lo speed is unknown, defaulting to 1000 [ 2743.802306][T21598] IPVS: ftp: loaded support on port[0] = 21 [ 2743.866538][T21598] virt_wifi0 speed is unknown, defaulting to 1000 01:05:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000046084effce981243e85b3f1c48dbce94125e6fd5c09b8bc7b4a5d6970ad5385954fc0d1d46bbd5868640cb8e44af1d4588d9ddcb0e893c2a34e5224cea6db8b7caa90f1ccadc64747e95eaec0804d9dbfaf40e257a2b62f1f0f2acbce098595b4b42cf6b57a215cb175c41f2c389b41da4647725f100008e9c8c19f17af39466d78953f2cb61bcbf734b43ea234e7ef00824bbeb8b7a4b653455cfe45c126abc97", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x650, 0x5}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x76, &(0x7f00000000c0)={r3}, 0x8) 01:05:59 executing program 2: unshare(0x40000000) r0 = socket(0x27, 0x80000, 0x6) syz_genetlink_get_family_id$team(0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000000)={0x4}) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x0) [ 2744.223285][T21629] IPVS: ftp: loaded support on port[0] = 21 [ 2744.365544][T21629] virt_wifi0 speed is unknown, defaulting to 1000 [ 2744.465226][T21597] lo speed is unknown, defaulting to 1000 01:05:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="38000000100005070000000000000000000000006fe3cc3571d56515f44bdc75da2074def58ca9432c9e13e783429c028ece04be09c1d1b1092cbbcaeb825801c49c33eb86ee1b133bd48c021050826cd7c2874e82ab4fd5105cee1547a299ffaf284bd1c4cf226043446a3fa201ee4bb491ab973702d0ce14a9209b8f7e744605560bf7b9fdc3ff76c00cc2eda2a089cac8ebfdccd43169afdd842c0479efcc99b178bd5c26c89b2f089ed8238d1d9a2af914c6ca3c5e1d913ab86178610dc3f9c244d2c31dd2f23ce5e8de8787721a1e7263b5", @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100736974000c00028008000900", @ANYRES32=r6, @ANYBLOB], 0x38}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000030c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003080)={&(0x7f00000009c0)=ANY=[@ANYBLOB="a0020000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="3001028038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRESHEX=r6, @ANYBLOB="40000100240001006c625f686173685f737461743300190000000000000000000000000000000000050003000b0000000800040008000000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000005000300030000000800040095f5000040000100240001006c625f74785f6861526adc9373685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400a131f392651e4b113ad264b7f5f97d8c77404bb97047daca961238de34298d71080af4bd25ac61f54629ba0121c362eec22d5fd5ffd5a2dd415669af04a04a5d949ec186176367e560068074a0ce86b991a7ec0abaad1d7233778d90a4360402fff0a74186ca22c4e7badbe1a8923c63c0f96534991ff50770cea17670b806b1507a31f23fe989", @ANYRES32=0x0, @ANYBLOB="080007000200000008000100", @ANYRES32=0x0, @ANYBLOB="8000028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000100008008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="c40002803c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d00004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001c00040009000381aad100000400bb8e06000000ff7f04800500000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ffffffff"], 0x2a0}, 0x1, 0x0, 0x0, 0x8080}, 0x10) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x2fc, 0x0, 0x200, 0x70bd2b, 0x25dfdc00, {}, [{{0x8}, {0xfc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xffbffffd}}}]}}, {{0x8}, {0x1dc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1e}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x40}, 0xc015) 01:05:59 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001400)=ANY=[], 0x1d0}}, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'veth0_vlan\x00', 0x0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000800)=ANY=[@ANYBLOB], 0xfffffd78) bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x80, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x2000, 0x404, 0x2, 0x6, r5}, 0x10) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000004c0)={@loopback, 0x6d}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1e, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480b41ba7860005cf65ac618ded8974895abeaf4b4834ff921b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 2744.584521][T21599] IPVS: ftp: loaded support on port[0] = 21 [ 2744.596828][T21596] IPVS: ftp: loaded support on port[0] = 21 [ 2744.713355][T21596] virt_wifi0 speed is unknown, defaulting to 1000 [ 2744.962293][T21643] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2745.003062][T21631] IPVS: ftp: loaded support on port[0] = 21 [ 2745.109049][T21631] virt_wifi0 speed is unknown, defaulting to 1000 01:06:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f00000003c0)={0x0, 0x0, 0xa, 0x0, [], [{0x10000, 0x1, 0x0, 0x6, 0x1, 0x20}, {0x3f, 0xbf6c, 0x8, 0x9, 0x6}], [[], [], [], [], [], [], [], [], [], []]}) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8a004}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r4, 0x400, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000061}, 0x20088000) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x8, 0x0, 0x9a7c}) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000200)="6fef959ed058a3560256655e2612bdeb1744d076991108bf2a7f884873973864a8e5005d516f11539fea869a2d1c8b362ffc5e83b196326f7bee1a9bf69dea51bbfd5908b0760c24676df24583cd3043262525a1eba70b40924d34a985900657c8b3371fa4afb1b8feab8570d00e2dabf7fafbb1bd29d89ea4f003", 0x7b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 2745.429214][T21598] lo speed is unknown, defaulting to 1000 [ 2745.438050][T21597] lo speed is unknown, defaulting to 1000 [ 2745.531939][T21643] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:06:00 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0), 0x0, 0x0) close(r1) r2 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) splice(r0, 0x0, r1, 0x0, 0x7fffffff, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18}], 0x1, 0x1) recvmsg(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x50795c0ec37997e5}, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r5, &(0x7f0000000040)={0x11, 0xf8, r6}, 0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="77656e6c300000000000000000001800", @ANYRES32=r6]}) sendmsg$can_raw(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x14044051) sendmsg$kcm(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000000)=0x8, 0x4) 01:06:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f00000003c0)={0x0, 0x0, 0xa, 0x0, [], [{0x10000, 0x1, 0x0, 0x6, 0x1, 0x20}, {0x3f, 0xbf6c, 0x8, 0x9, 0x6}], [[], [], [], [], [], [], [], [], [], []]}) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8a004}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r4, 0x400, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000061}, 0x20088000) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x8, 0x0, 0x9a7c}) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000200)="6fef959ed058a3560256655e2612bdeb1744d076991108bf2a7f884873973864a8e5005d516f11539fea869a2d1c8b362ffc5e83b196326f7bee1a9bf69dea51bbfd5908b0760c24676df24583cd3043262525a1eba70b40924d34a985900657c8b3371fa4afb1b8feab8570d00e2dabf7fafbb1bd29d89ea4f003", 0x7b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 01:06:01 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) accept4$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0xc1bae891cf9b9b1f) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r3+10000000}, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) ioctl$PPPIOCGIDLE(0xffffffffffffffff, 0x8010743f, 0x0) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000180), &(0x7f0000000200)=0x14) [ 2746.217892][T21629] lo speed is unknown, defaulting to 1000 [ 2746.245549][T21598] lo speed is unknown, defaulting to 1000 01:06:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0xfffffffffffffdec) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x10, 0x0, &(0x7f0000000080)="a6770300e5549d7b58af6e8f6c03ddc1", 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 01:06:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000c0000000000000040000061a00000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0xdba3dd835d632dde}, 0x48) [ 2746.630811][T21727] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2746.672122][T21727] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2747.142600][T21596] lo speed is unknown, defaulting to 1000 [ 2747.149369][T21629] lo speed is unknown, defaulting to 1000 [ 2747.334254][T21708] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2747.381566][T21708] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2747.753376][T21631] lo speed is unknown, defaulting to 1000 [ 2747.759926][T21596] lo speed is unknown, defaulting to 1000 [ 2748.262148][T21631] lo speed is unknown, defaulting to 1000 01:06:04 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="6c000000020601030000000000000000000000000e0003006269746d61703a697000000005000400000000000900020073797a3000000000240007800c00028008000140000000000c0001800800014000000000080006400000798c05000500020000000500010006"], 0x1}, 0x8}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r4, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000000)=0x8, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 01:06:04 executing program 4: r0 = socket(0x2b, 0x5, 0x80) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x80}, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000380)={&(0x7f0000000200), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r2, 0x304, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4050010) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0)={0x0, 0x81, 0x200, 0x3fa, 0x1}, 0x14) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0xff01) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0x7, r4}, 0x14) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="01d065ce29aace709a652376b479"], &(0x7f0000000100)=0x6) close(0xffffffffffffffff) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) splice(0xffffffffffffffff, &(0x7f00000003c0)=0x8, r5, &(0x7f0000000400)=0x2, 0x6, 0x1) 01:06:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @empty}}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000100)={0x1, {{0xa, 0x4e22, 0x4, @loopback, 0x3}}, 0x1, 0x2, [{{0xa, 0x4e20, 0xffffffff, @mcast1, 0x2}}, {{0xa, 0x4e22, 0x7f, @private2={0xfc, 0x2, [], 0x1}, 0x1800}}]}, 0x190) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'batadv_slave_1\x00', {0x2, 0x0, @multicast1}}) 01:06:04 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0xf8, r1}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00', r1}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYRESHEX=r1, @ANYRES32=r1]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r2}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x2, {0x0, @remote}}, 0x1e) openat$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, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r5, r3, 0x0, 0x100000001) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x1ff, @private2={0xfc, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e24, 0x80, @local, 0xc01}, 0x2, [0x6, 0x9, 0xffffffff, 0x4800, 0xffffffff, 0xfffffff7, 0x2, 0x3f]}, 0x5c) 01:06:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000180)=0x400000001, 0x4) setsockopt$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) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x38}}, 0x0) sendmmsg$inet(r0, &(0x7f00000013c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="df", 0x1}], 0x1}}], 0x1, 0x0) 01:06:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="1400c4ffbc847c15ff0d4a11c4cc5cd769070f92742d1c0c124979c58f0ec31d3a69b014337ade9b3c3bb25335e8dc53968d7730542da4d3ecff52936f6f9aa60e0af42549be5a895f2c17727dc76747de308dc010f84323a2eeea8f74a59b00114f5761421451e6bc4075727b8765f8d45e056f4aa6b56b306ab23c11ef56052f4c8ff720e2a25598870000e8afc5cae92362378ca1dcc7208bb3acbaff38f07fef5c", @ANYRES16=r1, @ANYBLOB="0103f5ffffff0000000004000000"], 0x14}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x400c010) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r3, 0x8, 0x70bd28, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x4, 0x3, 0x3, 0x8}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x44841) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r3, 0x1, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x30, r1, 0x8, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_FD={0x8}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x9}]}, 0x30}}, 0x4008001) unshare(0x40000000) mmap(&(0x7f0000317000/0x4000)=nil, 0x4000, 0x3000002, 0x8031, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty=0x7f000000}}) [ 2749.309614][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 2749.309630][ T27] audit: type=1804 audit(1595639164.373:2084): pid=21806 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir830748221/syzkaller.VTToKe/2743/memory.events" dev="sda1" ino=16379 res=1 [ 2749.315443][T21808] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2749.368217][ T27] audit: type=1800 audit(1595639164.433:2085): pid=21806 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16379 res=0 [ 2749.378544][T21804] IPVS: ftp: loaded support on port[0] = 21 [ 2749.450215][ T27] audit: type=1804 audit(1595639164.433:2086): pid=21814 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir830748221/syzkaller.VTToKe/2743/memory.events" dev="sda1" ino=16379 res=1 [ 2749.479849][ T39] tipc: TX() has been purged, node left! [ 2749.489869][ T39] tipc: TX() has been purged, node left! [ 2749.497518][T21808] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2749.508843][ T39] tipc: TX() has been purged, node left! [ 2749.515853][ T39] tipc: TX() has been purged, node left! [ 2749.522173][ T39] tipc: TX() has been purged, node left! [ 2749.531835][T21822] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2749.545005][ T39] tipc: TX() has been purged, node left! 01:06:04 executing program 4: r0 = socket$inet6(0x10, 0x4, 0x6) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="5500000018007fd500fe01b2a4a280930a06000000a843089100fe803900080008000c00110000002d0000009b7a136ef75afb83de448daa72540d8102d2c55327c43ab82286ef1fdd20652383656d4d24", 0x51}, {&(0x7f0000000240)="8441f142", 0x4}], 0x2}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1f}, 0x8) [ 2749.562698][ T39] tipc: TX() has been purged, node left! [ 2749.581647][ T39] tipc: TX() has been purged, node left! [ 2749.596630][ T39] tipc: TX() has been purged, node left! [ 2749.620286][ T39] tipc: TX() has been purged, node left! 01:06:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="74656e6c3000ddff0000000058830bdd", @ANYRES32=r5]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x8, @mcast2, 0x800}, 0x1c) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r7, &(0x7f0000000300), 0xe) getsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, 0x0, &(0x7f00000001c0)) [ 2749.813174][T21804] virt_wifi0 speed is unknown, defaulting to 1000 01:06:05 executing program 0: getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) accept4(r1, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x80800) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x80800) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/230, 0xe6, 0x2041, &(0x7f0000000380)=@ll={0x11, 0xf8, r4, 0x1, 0x0, 0x6, @local}, 0x80) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) ioctl$PPPIOCSCOMPRESS(r5, 0x4010744d) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x6c, &(0x7f00000016c0)={@empty, @empty, 0x0}, &(0x7f0000001700)=0xc) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@loopback, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4e21, 0x0, 0x4e22, 0x0, 0xa, 0x180, 0x80, 0x33, r6}, {0x0, 0x1, 0x200, 0x344, 0x7c, 0x4, 0x7af8f3f4, 0x4}, {0x8, 0x0, 0x6a7, 0xffffffffffffff0c}, 0x7fffffff, 0x6e6bb3, 0x0, 0x1, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x4d5, 0x2b}, 0xa, @in=@rand_addr=0x64010100, 0x3501, 0x1, 0x0, 0x0, 0x7f, 0x9, 0x80000001}}, 0xe8) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x200000d0) connect$bt_l2cap(r0, 0x0, 0x0) [ 2749.976753][T21837] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2749.995150][T21837] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2750.108353][ T27] audit: type=1800 audit(1595639165.173:2087): pid=21806 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16379 res=0 01:06:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x8010, r1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000500)=[{&(0x7f0000000740)="e5", 0x1}, {&(0x7f0000000400)=';', 0xfee5}], 0x2, 0x1) 01:06:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001400)=ANY=[], 0x1d0}}, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'veth0_vlan\x00', 0x0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) syz_genetlink_get_family_id$nl80211(0x0) write$binfmt_script(r2, &(0x7f0000000800)=ANY=[@ANYBLOB], 0xfffffd78) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000004c0)={@loopback, 0x6d}) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, 0x0, 0xffffffffffffffce) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480b41ba7860005cf65ac618ded8974895abeaf4b4834ff921b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 2750.182442][ T27] audit: type=1804 audit(1595639165.243:2088): pid=21806 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir830748221/syzkaller.VTToKe/2743/memory.events" dev="sda1" ino=16379 res=1 [ 2750.184527][T21820] IPVS: ftp: loaded support on port[0] = 21 01:06:05 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r1, r1, 0x0, 0x100000000000000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0xdab76000) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x2e}], 0x1}, 0x80) getsockname(r2, &(0x7f0000000100)=@nl, &(0x7f0000000180)=0x80) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000000)={0x0, 0x0, 0x24, 0x2, 0x6, 0x2}) write$binfmt_elf32(r1, 0x0, 0x0) 01:06:05 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @private=0xa010100}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r4, 0x0, 0x30}, &(0x7f0000000240)=0x18) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) shutdown(r5, 0x0) r6 = epoll_create(0xff) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r6, 0xc3d53000) 01:06:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000180)={0x5e}) r3 = socket$inet6(0xa, 0x80000, 0x4) bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="74656e6c301000"/16, @ANYRES32=r4]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@remote, @local, @rand_addr=' \x01\x00', 0x23, 0x0, 0x20, 0x0, 0x8, 0x400000, r4}) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) sendto$l2tp(r2, &(0x7f00000000c0)="fd705542918ea94d5427bc4b3a6b4275630d0acbabd0f2683bc727610fe41facfdd3e41270fe5389f8940d282dbea996eda42474294530dc4dd914206913ed3c3e5f81610a5989c2ef3fd4bfd9d6fd5778a84c192fe48ffa43a1ec4389205158c1f204a125578116f813a8a65a8a2c4e", 0x70, 0x81, &(0x7f0000000000)={0x2, 0x0, @broadcast, 0x1}, 0x10) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x8000000000000000) sendfile(r3, r0, 0x0, 0x8000000000004) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, 0x0, 0x0) [ 2750.374472][ T27] audit: type=1804 audit(1595639165.433:2089): pid=21854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4050/memory.events" dev="sda1" ino=15882 res=1 [ 2750.412433][T21854] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2750.431789][T21854] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2750.456139][T21857] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2750.473242][T21857] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2750.494629][T21862] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 01:06:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3", 0x44}], 0x1) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000080)) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200)=0x4, 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0xfffffffffffffffe}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, 0x0) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 2750.538841][T21862] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2750.582989][ T27] audit: type=1800 audit(1595639165.433:2090): pid=21854 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15882 res=0 [ 2750.625799][T21852] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2750.640111][T21852] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2750.712538][ T27] audit: type=1804 audit(1595639165.433:2091): pid=21854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4050/memory.events" dev="sda1" ino=15882 res=1 [ 2750.752491][T21878] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 01:06:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000000140)=0x80, 0x80000) sendfile(r3, r0, &(0x7f0000000180), 0x4a) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, 0x840) poll(&(0x7f0000000200)=[{}, {0xffffffffffffffff, 0x8116}, {r4, 0x4210}, {r5, 0x4008}, {r6, 0x430}, {r2, 0x10}, {r7, 0x1000}], 0x7, 0x3) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x7d, &(0x7f00000021c0)=""/4134, &(0x7f0000000040)=0x1026) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r1, 0x0, 0x100000002) [ 2750.817811][T21878] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2750.899817][ T27] audit: type=1800 audit(1595639165.533:2092): pid=21854 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15882 res=0 [ 2751.052526][ T27] audit: type=1804 audit(1595639165.553:2093): pid=21861 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4050/memory.events" dev="sda1" ino=15882 res=1 [ 2751.099496][T21804] lo speed is unknown, defaulting to 1000 [ 2751.123033][T21883] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2751.185449][T21883] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2751.276816][T21884] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2751.315183][T21886] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. 01:06:06 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000006eb09f0e4231cff4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x62) [ 2751.749856][T21900] IPVS: ftp: loaded support on port[0] = 21 [ 2751.887983][T21900] virt_wifi0 speed is unknown, defaulting to 1000 [ 2752.068029][T21804] lo speed is unknown, defaulting to 1000 [ 2752.377676][T21900] lo speed is unknown, defaulting to 1000 [ 2752.911413][T21900] lo speed is unknown, defaulting to 1000 [ 2752.951507][T21902] IPVS: ftp: loaded support on port[0] = 21 [ 2753.007278][T21902] virt_wifi0 speed is unknown, defaulting to 1000 [ 2753.425067][T21902] lo speed is unknown, defaulting to 1000 [ 2753.552689][T21902] lo speed is unknown, defaulting to 1000 01:06:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYRES64=r1], 0x20) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, 0x0) 01:06:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xe4ffffff, 0x6f}, [@ldst={0x7, 0x5, 0x0, 0xa01}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe29}, 0x48) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000000c0)=0x2000007, 0x4) sendto$llc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10) accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400b20008000000"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = syz_init_net_socket$ax25(0x3, 0x2, 0xf0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r8, 0x8983, &(0x7f00000002c0)={0x0, 'vlan0\x00', {0x1}, 0xff00}) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8, 0x2, r7}]}}}, @IFLA_MASTER={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x0) 01:06:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0xfffffffffffffe37, 0x2, 0x6, 0x1}, 0x14}}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="7465bccbc1a1fd9d725005a5d63b538ee7b76e6c3000"/32, @ANYRES32=r5]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xa, "267f1245aca1d697454a"}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0x9, 0x4, 0x3, 0x7, 0x5, 0x10001, 0x4, r7}, &(0x7f0000000380)=0x20) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000400)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x1, @mcast1, 0x40}, 0x1c) 01:06:09 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)={0x5, 0x80000000, 0x0, 0x10001, 0x1, [{0x401, 0x100000001, 0x7, [], 0x8}]}) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=0x0, @ANYBLOB='\b\x00i\x00\x00\x00\x00\x00'], 0x24}}, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r4]}) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x24, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x85}, 0xc0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x81) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 01:06:09 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0xa, 0x0, 0x0, @mcast1}}, 0x5c) socket(0x10, 0x80002, 0x0) socket$inet(0x2, 0x80001, 0x84) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x20, r2, 0x200, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x4}]}, 0x20}}, 0x0) 01:06:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x12, &(0x7f0000001180)=""/4104, &(0x7f0000001140)=0x101f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYRESOCT], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) [ 2754.075921][T21986] IPVS: ftp: loaded support on port[0] = 21 [ 2754.100252][T21988] IPVS: ftp: loaded support on port[0] = 21 [ 2754.244922][T21986] virt_wifi0 speed is unknown, defaulting to 1000 [ 2754.294036][T22012] validate_nla: 2 callbacks suppressed [ 2754.294047][T22012] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 01:06:09 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, 0x0, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000100)=0x7) socket$inet6_sctp(0xa, 0x0, 0x84) socket(0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000000340)=""/179, 0xb3, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000240)=0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x3a, &(0x7f0000000000)}, 0x0) [ 2754.367002][T21996] device veth153 entered promiscuous mode [ 2754.371417][T22012] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2754.436157][T21996] device veth155 entered promiscuous mode [ 2754.443882][T22016] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2754.476742][T21996] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 2754.498520][T21996] Cannot create hsr debugfs directory [ 2754.524573][T21988] virt_wifi0 speed is unknown, defaulting to 1000 01:06:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$netlbl_cipso(0x0) bind(0xffffffffffffffff, &(0x7f0000000280)=@ipx={0x4, 0x46df, 0x6, "375c1d88f3d3", 0x8}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00', r3}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="256dc701", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r5, 0x401}, 0x8) sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="00a02df294", @ANYRES16=r2, @ANYBLOB="04002cbd7000fecbda4a2c000000f4000c80"], 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x24040051) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\b!\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x1}, 0x804) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r7, &(0x7f0000000040)=""/184, 0xffffffc9, 0x400125bc, 0x0, 0xfffffe53) [ 2754.841797][T21991] IPVS: ftp: loaded support on port[0] = 21 [ 2754.913135][T21994] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 01:06:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x8, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) ioctl$SIOCRSGL2CALL(r2, 0x89e5, &(0x7f0000000040)=@netrom) [ 2755.111119][T21994] IPVS: ftp: loaded support on port[0] = 21 [ 2755.253866][T21986] lo speed is unknown, defaulting to 1000 [ 2755.265337][T21991] virt_wifi0 speed is unknown, defaulting to 1000 [ 2755.272856][T21994] virt_wifi0 speed is unknown, defaulting to 1000 01:06:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000007fd16c5404e70c3c5c7e363ab29b0a1290aa51978f65c8412c1974"], &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @multicast2}, &(0x7f0000000300)=0x10) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f00000006c0)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r3}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x218d, r3}, 0x8) unshare(0x40000000) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f00000000c0)={0x0, 'veth0_to_bond\x00', {0x3}, 0x2}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xd2}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x500000a, 0x8031, r6, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200), 0x8) 01:06:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000200)="db", 0xf000}], 0x1, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) [ 2755.679528][T22061] IPVS: ftp: loaded support on port[0] = 21 [ 2755.735937][T22065] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2755.765090][T22061] virt_wifi0 speed is unknown, defaulting to 1000 [ 2755.798503][T22065] __nla_validate_parse: 2 callbacks suppressed [ 2755.798513][T22065] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. 01:06:10 executing program 3: r0 = socket$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="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14, 0x80800) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000300)={0x0, 0x9}, 0x8) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x60000000, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 01:06:11 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x2, 0x6, 0x20008, &(0x7f0000000140)={0xffffffffffffffff}) connect$phonet_pipe(r3, &(0x7f0000000180)={0x23, 0x11, 0x40, 0xfe}, 0x10) close(r3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x8000}, 0x4) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) accept$inet(r6, &(0x7f00000001c0)={0x2, 0x0, @multicast1}, &(0x7f0000000240)=0x10) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000}, 0x4) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) poll(&(0x7f0000000280)=[{}], 0x1, 0x0) [ 2756.323246][T22077] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2756.375986][T22078] bond27: (slave gretap1): Enslaving as a backup interface with an up link [ 2756.393201][T22079] bond27 (unregistering): (slave gretap1): Releasing backup interface 01:06:11 executing program 4: pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="a80000001000010400002c97966f1549996a070000372f15123b19b9ebee444bfa4fafc4ef0048e5fa8625368970c3e2900f00ae417c6210b9337f1ae7911460041d68cb5eb458969191634ddbfab4af4d7167acd70525a7a183577780a2583e964b98fba335ede0737a8efe36a50c34cde079436536b61bd400a2d63cb71d2fab909a2240e0f4e455e6415db643b08ba7c7f5e2a1b5a886e1271cb59a75f4949784808ecd8473a455945a49d77205dcf83960629f64a523da84cbda4f4b31", @ANYRES32=0x0, @ANYBLOB="00000000000000007800128009000100766c616e00000000680002800600010000000000100003800c00010003000000010000004c0003800c000100ffffffff09000000100001007f000000020000000c00010000000000030000200c00010000000000fc0200000c00010004000000faffffff0c000100090000000500000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0xa8}}, 0x0) [ 2756.572434][T22079] bond27 (unregistering): Released all slaves [ 2756.646395][T22059] IPVS: ftp: loaded support on port[0] = 21 [ 2756.654826][T21988] lo speed is unknown, defaulting to 1000 [ 2756.655157][T21986] lo speed is unknown, defaulting to 1000 [ 2756.666847][T22123] netlink: 136 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2756.742194][T22077] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2756.846415][T22159] netlink: 136 bytes leftover after parsing attributes in process `syz-executor.4'. 01:06:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000100)={'bond0\x00', @ifru_flags=0x200}) r1 = socket$kcm(0xa, 0x2, 0x73) socket$nl_route(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x78, r2, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_vlan\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfe}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x6}, 0x5) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x8c, r2, 0x0, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5e}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0xa, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) getsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000540)=""/105, &(0x7f00000005c0)=0x69) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r5, 0x1, 0x53, &(0x7f0000000440)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000480)=0x2c) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r8, @ANYBLOB="000008000000000000020000"], 0x28}}, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f00000014c0)={'bond0\x00', @ifru_flags=0x6dbbce78125ac468}) [ 2757.240048][T22213] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2757.282195][T22213] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2757.292236][T22214] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2757.315072][T22214] bond32 (uninitialized): Released all slaves [ 2757.332650][T22214] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2757.406973][T22214] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2757.421340][T22219] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2757.446778][T22214] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2757.742092][T22059] virt_wifi0 speed is unknown, defaulting to 1000 [ 2757.745262][T21994] lo speed is unknown, defaulting to 1000 [ 2757.749292][T21988] lo speed is unknown, defaulting to 1000 [ 2758.009881][T21991] lo speed is unknown, defaulting to 1000 [ 2758.009932][T21994] lo speed is unknown, defaulting to 1000 01:06:13 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x2, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4004) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000002c0)=""/157, &(0x7f0000000380)=0x9d) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg$alg(r5, &(0x7f00000016c0)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001540)="948fa7305097962b9693a525aef147603e7f5afeeb21708426d505b4b9", 0x1d}, {&(0x7f0000001580)="422851a79c0f18342b23448c390e3b45da791d7cf02002e4d7df643528a08471b6bff94a5e7057a597aab66d98d5e9f3fae12b67ba37", 0x36}, {&(0x7f00000015c0)="ca21bbf71ff32b9a2cf9a2c9ebc079a97a5e82b34b36748c1de35ba56c3590664501213c64bfc855bf15721ffe22bd770736d0ab2532ddd93b82c0c25b57216ddc01a0e9", 0x44}], 0x3, &(0x7f0000001680)=[@assoc={0x18, 0x117, 0x4, 0xfff}], 0x18, 0x91}], 0x1, 0x4081) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x351004, 0x0) ioctl$PPPIOCSFLAGS1(r7, 0x40047459, &(0x7f0000000280)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x4003}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4080050}, 0x0) [ 2758.284676][T21991] lo speed is unknown, defaulting to 1000 [ 2758.289470][T22061] lo speed is unknown, defaulting to 1000 01:06:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x703000, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r2]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r3}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r5, 0x68, &(0x7f00000001c0)=[@in={0x2, 0x3, @remote}, @in6={0xa, 0x4e23, 0x401, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}, @in={0x2, 0x4e24, @private=0xa010101}, @in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @empty}, 0x8}]}, &(0x7f0000000140)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) close(r0) 01:06:13 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x2, 0x6, 0x20008, &(0x7f0000000140)={0xffffffffffffffff}) connect$phonet_pipe(r3, &(0x7f0000000180)={0x23, 0x11, 0x40, 0xfe}, 0x10) close(r3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x8000}, 0x4) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) accept$inet(r6, &(0x7f00000001c0)={0x2, 0x0, @multicast1}, &(0x7f0000000240)=0x10) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000}, 0x4) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) poll(&(0x7f0000000280)=[{}], 0x1, 0x0) 01:06:13 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x40000000015, 0x5, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x32, r1, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={r4, 0x8}, 0x8) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r3, 0x400, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r3, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x5}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8804}, 0x4000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0xa) r6 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r7}) ioctl$sock_TIOCINQ(r5, 0x541b, &(0x7f0000000040)) 01:06:13 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) gettid() r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'bond_slave_1\x00', {0x7, 0x4e22, @rand_addr=0x64010102}}) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc4305", 0x7}], 0x2) 01:06:13 executing program 2: getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x14) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) recvfrom$inet(r2, &(0x7f0000000080)=""/81, 0x51, 0x1, &(0x7f0000000100)={0x2, 0x4e22, @multicast1}, 0x10) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)={'syz1', "b900"}, 0x6) [ 2758.497927][T22287] IPVS: ftp: loaded support on port[0] = 21 [ 2758.519839][T22288] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2758.558751][T22287] virt_wifi0 speed is unknown, defaulting to 1000 [ 2758.569426][T22288] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2758.688997][T22295] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2759.029720][T22059] lo speed is unknown, defaulting to 1000 [ 2759.029728][T22061] lo speed is unknown, defaulting to 1000 [ 2759.290009][T22291] IPVS: ftp: loaded support on port[0] = 21 [ 2759.389605][T22291] virt_wifi0 speed is unknown, defaulting to 1000 [ 2759.555647][T22287] lo speed is unknown, defaulting to 1000 [ 2759.585719][T22059] lo speed is unknown, defaulting to 1000 01:06:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = accept4$vsock_stream(r2, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @local}, 0x10, 0x800) sendmmsg$sock(r8, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000003c0)="263d691c903f64101066374d82a598b69f141ef8240fd7d050e80652a53221f027b33dfff6252d502fde385a368e23b7047a327f10a1845da5f37e1c5637e2a4bc5db578718917053e370ce4a1fd603de65a", 0x52}], 0x1, &(0x7f0000000440)=[@txtime={{0x18, 0x1, 0x3d, 0x81}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffa}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x9fa6}}, @timestamping={{0x14, 0x1, 0x25, 0x1f}}], 0x78}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000004c0)="2ce75717889377c9586c26ef752aaf1c93d5ea5fcfc0eb08465a071d666b17e89c0a90f2eb28baa7cb525496ac0a6a087c9583341e345f3e2cb550b64772f044a4356eaaba5617", 0x47}, {&(0x7f0000000540)="b3827237662eca270a866404e0e6323e1fa1cd3feb676614f12f38b749663dfb59855fb57cabe9f1845e72bc5c3b1b98a06b983f9e33cc0422df339fee7ff66ba65895e6b4639d8b153d5083836c670dbc883a1de46a43a7b605bff1cc4031", 0x5f}], 0x2, &(0x7f0000000600)=[@mark={{0x14, 0x1, 0x24, 0xffffffff}}, @mark={{0x14, 0x1, 0x24, 0x80000000}}, @mark={{0x14, 0x1, 0x24, 0xde}}], 0x48}}], 0x2, 0x24044000) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r10, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x28, 0x1, 0x3, 0x201, 0x0, 0x0, {0x2, 0x0, 0x7}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x1}}, @NFQA_MARK={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x10) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 01:06:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r3}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r3]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r4}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @dev}, @in6={0xa, 0x4e23, 0x7fff, @remote, 0x5a49}], 0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x6, 0x200, 0xe2, 0x1000, 0x4, 0x2, 0x3ff, r6}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={r7}, &(0x7f0000000200)=0x8) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r8 = accept4(r0, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r8, 0x0, 0x63, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x9) 01:06:15 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}, @source_quench={0x3, 0x0, 0x0, 0x2c00, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfff9, 0x0, 0x0, 0x0, @multicast1, @private}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=@ipv4_newroute={0x24, 0x18, 0xd2f, 0x0, 0x0, {}, [@RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'n'}]}, 0x24}}, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x1, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x48800}, 0x1) 01:06:15 executing program 0: unshare(0x40000000) setsockopt(0xffffffffffffffff, 0x43, 0x98b, 0x0, 0x0) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000400)=@assoc_value={r0}, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000380), &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [], @remote}, 0xffffffff}}, 0x5c7, 0x5}, 0x90) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x40}, 0x4000000) sendmsg$nl_netfilter(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x4040) splice(r4, 0x0, r2, 0x0, 0x400fffe, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in=@dev, @in=@loopback}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x82, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) 01:06:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0xb, &(0x7f00000021c0)=""/4134, &(0x7f0000000040)=0x1026) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendfile(r3, r1, 0x0, 0x100000002) [ 2760.118195][T22358] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2760.154035][T22359] IPVS: ftp: loaded support on port[0] = 21 [ 2760.192986][T22291] lo speed is unknown, defaulting to 1000 [ 2760.199031][T22287] lo speed is unknown, defaulting to 1000 [ 2760.205794][T22363] validate_nla: 1 callbacks suppressed [ 2760.205805][T22363] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2760.229225][T22362] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 01:06:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='pids.current\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_all\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r5, 0x101, 0x1, &(0x7f0000000000), &(0x7f0000001a40)=0x4) sendfile(r4, r5, 0x0, 0x100000001) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x4) socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="080db5055e0b010047a075") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x88c0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'nr0\x00', r6}) socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000000c0)={'team0\x00'}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)={0x1c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x9c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8001) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB='X\x00'/21, @ANYRESHEX=r7, @ANYBLOB="209000000000000030001280080001007369740024000280060008002f00000008000300ac1414aa06000d0004000000060012004e23800008000a00fc27f02f46a94bfab0196dc9fe7caeffdea7ff26", @ANYRESHEX, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x4048014}, 0x0) [ 2760.333618][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 2760.333633][ T27] audit: type=1804 audit(1595639175.393:2095): pid=22384 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir115778680/syzkaller.56srrg/646/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 2760.372995][T22375] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2760.433047][T22358] bond22: (slave macvlan0): Enslaving as an active interface with a down link [ 2760.786729][T22373] bond22: (slave macvlan0): Releasing active interface 01:06:16 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vxcan0\x00', 0x0}) connect(r0, &(0x7f0000000140)=@ll={0x11, 0x0, r1}, 0x80) sendmsg$can_bcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1, 0xfb13, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "9373a07edb73955521d841f2be869631ea9506dd3d50254cfa5b2b020000b62dce8100"}}, 0x80}}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r5, &(0x7f0000000040)={0x11, 0xf8, r6}, 0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="74656e6c2fffffffffffffeeba000000", @ANYRES32=r6]}) sendmsg$can_raw(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r7}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$can_bcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="03000000020a"], 0x80}}, 0x0) recvmsg$can_bcm(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) [ 2760.900770][T22359] virt_wifi0 speed is unknown, defaulting to 1000 [ 2760.911551][T22358] __nla_validate_parse: 3 callbacks suppressed [ 2760.911561][T22358] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2760.939197][T22364] IPVS: ftp: loaded support on port[0] = 21 [ 2760.977765][T22373] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 01:06:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPSET_CMD_LIST(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYRESDEC=r3], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast1}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) sendfile(r5, r2, 0x0, 0x100000001) [ 2761.019871][T22373] bond23 (uninitialized): Released all slaves [ 2761.062224][T22291] lo speed is unknown, defaulting to 1000 [ 2761.274668][ T27] audit: type=1804 audit(1595639176.333:2096): pid=22465 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4057/cgroup.controllers" dev="sda1" ino=16381 res=1 01:06:16 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x2, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "000001000000000006eb09f0e4231cff4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000340)=0x21, 0x4) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x62) [ 2761.976609][T22359] lo speed is unknown, defaulting to 1000 [ 2762.665595][T22359] lo speed is unknown, defaulting to 1000 01:06:20 executing program 3: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) recvfrom$rose(0xffffffffffffffff, &(0x7f0000000180)=""/69, 0x45, 0x2003, 0x0, 0x0) r1 = socket$kcm(0x11, 0xa, 0x300) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x5, &(0x7f00000003c0)=ANY=[@ANYRESDEC=r2], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) pipe(&(0x7f00000059c0)={0xffffffffffffffff}) connect$llc(r4, &(0x7f0000005a00)={0x1a, 0x304, 0x8, 0x2, 0x3, 0x4, @remote}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 01:06:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=ANY=[@ANYBLOB="2400000018002f0d0000000000000000020100000000000000000000210008806e000000"], 0x24}}, 0x0) sendmsg$AUDIT_TRIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f6, 0x100, 0x70bd25, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) 01:06:20 executing program 2: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r1}) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET(r2, &(0x7f0000001a40)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001a00)={&(0x7f00000019c0)={0x10, 0x3e8, 0xe507d4504b225cd7, 0x70bd28, 0x25dfdbfe, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0xc0}, 0x4000000) r3 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_PROMISC(r3, 0x6b, 0x2, &(0x7f0000001a80)=0x1, 0x4) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000001ac0)={0x0, 'caif0\x00', {0x4}, 0x4c73}) r4 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001b00), 0x1000) bind$llc(r4, &(0x7f0000001b40)={0x1a, 0x1b, 0x1f, 0x2, 0x1f, 0x1f, @random="f53cbb036b38"}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001b80)={'veth1_macvtap\x00', {0x2, 0x4e24, @local}}) getsockopt$IP_SET_OP_VERSION(r4, 0x1, 0x53, &(0x7f0000001bc0), &(0x7f0000001c00)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001c40)={r4}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000001d00)={'ip6gre0\x00', &(0x7f0000001c80)={'ip6_vti0\x00', 0x0, 0x4, 0xfe, 0x1, 0x3, 0x8a, @dev={0xfe, 0x80, [], 0x35}, @private2, 0x10, 0x80, 0x7, 0xffffffc1}}) clock_gettime(0x0, &(0x7f0000001d80)={0x0, 0x0}) sendmsg$can_bcm(r5, &(0x7f0000001e80)={&(0x7f0000001d40)={0x1d, r6}, 0x10, &(0x7f0000001e40)={&(0x7f0000001dc0)={0x6, 0x40, 0x1f, {0x0, 0x2710}, {r7, r8/1000+10000}, {0x4, 0x1}, 0x1, @can={{0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, "804b3ae7ac7437a8"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x471cf3fccf91b54) socketpair(0x10, 0xa, 0x2, &(0x7f0000003040)={0xffffffffffffffff}) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f00000030c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_RINGS_GET(r9, &(0x7f00000031c0)={&(0x7f0000003080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003180)={&(0x7f0000003100)={0x58, r10, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x4080) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)={&(0x7f0000003200)='./file0\x00'}, 0x10) 01:06:20 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x2, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "000001000000000006eb09f0e4231cff4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000340)=0x21, 0x4) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x62) 01:06:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_vlan\x00', 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) close(r1) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000000)=0x68) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@private2={0xfc, 0x2, [], 0x1}, @in6=@rand_addr=' \x01\x00', 0x4e20, 0xc6, 0x3, 0x40, 0x2, 0x80, 0x80, 0x1d, 0x0, r4}, {0xdbd4, 0x392d, 0x7, 0x2, 0x0, 0x5}, {0xbc15, 0xff, 0xf443, 0x10001}, 0x0, 0x6e6bbc, 0x2, 0x1, 0x1}, {{@in6=@ipv4={[], [], @loopback}, 0x0, 0xff}, 0xa, @in=@private=0xa010101, 0x3504, 0x4, 0x1, 0x36, 0x2, 0x5, 0xe3}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@private=0xa010102, 0x4e24, 0x0, 0x4e20, 0x4900, 0x2, 0x0, 0x20, 0x2e, r3, r4}, {0x20, 0x100000001, 0xffffffffffffffff, 0xfff, 0x80, 0x16, 0x9d8, 0x6}, {0x9, 0x2, 0x0, 0x5}, 0x7, 0x6e6bb1, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x2, @in6=@private1={0xfc, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0x7, 0x8001, 0x3}}, 0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 2765.109339][T22548] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:06:20 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="e719e0b99bfb4f2a21cbe7918e2f", 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000300)="17", 0x0}, 0x40) [ 2765.163431][T22551] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2765.199088][T22551] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. 01:06:20 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x2e}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="4f96693ac5fb79d87845dfa9269bc216ca24ca9bf953a57ee7a5bf466bc7f84f1d2f620739870a5230965c290718e5ec6aac9a1774e650d3ce187588de030f2e9e20c12c59c74bff5e0e733eb729ef4f8b02e5", 0x53}, {&(0x7f0000001680)="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", 0x1000}], 0x4}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000580)={0x1, 0x0, 0x1000, 0xf3, &(0x7f0000000400)="1781720e766b6a2802ee8d2a8b98c50fe0a1eab3615f85c7d941e583e151d76bfe1dd3071ba666c20e85399a9db82fc8c17ffd89dfc08fc027daa9c672696160136f2015b57ff3b9c4896e357e9598b554f92e13e3b45680b2b0320483e13a55b5cfb898f91bb0ec48b4a174c2980b8615630ef8c07775c1b1f2298d9856d692da4f207d0cce40b2ec95bf39c89e3d9ac2eef6188b5900afa52ff519016610fc974de2db046dedfde015263843394ac6bdddb0069fe5ba2b46833c838f425597869b87a71a84d04c323ec46bf946c6ea1305f5f61d59c9945de561e0cddfcc922a5dda70cc3a4d752843195a728a0ba80fa8a5", 0x5, 0x0, &(0x7f0000000100)="bf33f90022"}) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) bind$ax25(r4, &(0x7f0000000180)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, 0x0, 0x0) 01:06:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRES32, @ANYBLOB="03040004007200c7f30000001b3e1020e5cfb4c6d12f75d500be13853d4fec12ae0cc5c06f01883af43d1dcaff596d244060742f56e8031ff4c3ea661554595e2a17a30cde8f38da593f99f92da4b42579aaed42c6635548f155d7ba9a1a92212c0ed05a50cc85e27de7bb25a4b88b2c13eb65864e39efc2b91efef53cf734615861e9cfd74ed0ff8cd874d68652606196534ac1dba50849dea3045f47fc77c34c1ee9f5ad7ef2c93b9534d6a26cb04ba5b636d2f385ea20aee23a88c56271d869b71bf1108fe31fc7fa3d29000000000000000000", @ANYRES32, @ANYRESDEC=r4], 0x40}}, 0x4c05) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)=ANY=[@ANYBLOB="1800000069001100000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="f277ce4a7b443ae964cf1973d0da007c2cffc9ece82aade886c6cbd5f811150c26f13be2f4af928930aeedcefea6507e294ccb05a1a82dac766b4a166fd0"], 0x18}], 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000016c0)={{{@in6=@remote, @in6=@remote}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}], 0x20}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.current\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x14, 0x3, 0x2, 0x5, 0x0, 0x0, {0x1, 0x0, 0x5}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x2040800) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) [ 2765.533388][ T27] audit: type=1804 audit(1595639180.593:2097): pid=22560 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4060/memory.events" dev="sda1" ino=15905 res=1 [ 2765.588092][T22562] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2765.618404][T22562] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2765.641057][ T27] audit: type=1800 audit(1595639180.593:2098): pid=22560 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15905 res=0 [ 2765.696590][T22548] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2765.764890][ T27] audit: type=1804 audit(1595639180.623:2099): pid=22560 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4060/memory.events" dev="sda1" ino=15905 res=1 01:06:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x16, 0x0, 0x75, 0x1}, 0x3c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f00000000c0)=@ethtool_rxfh_indir={0x39, 0x1, [0x1000]}}) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) getsockopt$PNPIPE_HANDLE(r2, 0x113, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, 0x0, &(0x7f0000000280), 0x8}, 0x20) [ 2765.934283][ T27] audit: type=1804 audit(1595639180.633:2100): pid=22560 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4060/memory.events" dev="sda1" ino=15905 res=1 [ 2766.056976][ T27] audit: type=1804 audit(1595639180.733:2101): pid=22564 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4060/memory.events" dev="sda1" ino=15905 res=1 [ 2766.377732][ T27] audit: type=1804 audit(1595639181.443:2102): pid=22564 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4060/memory.events" dev="sda1" ino=15905 res=1 [ 2766.504089][ T27] audit: type=1804 audit(1595639181.443:2103): pid=22578 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4060/memory.events" dev="sda1" ino=15905 res=1 01:06:22 executing program 4: r0 = socket(0xf, 0x0, 0x5ad) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x14, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="b700000003000000bfa30000000000000703000000feffff720af0fff8ffffff71a4f0ff00000000670400003f0000002d400300000000006504030001ed00007b130000000000006c440000000000007a0a00fe00ffffffdb03000000000000b5000000000000009500000000000000023bc065c70079d17cf9333379fc9e94af69912435f1a864a710aad58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168c5181554a090f32050e436fe275daf51efd601b6bf01c8e8b1b526375ec4dd6fcd82e4fee5bef7af9aa0d7d600c095199fe3fe3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e35208b0bb0d2cd829e654400e2438ec649dc74a28610643a98d9ec21ead2ed51b104d4d91af25b845d8a7925c3109b151b8b9f75dd08d123deda88c658d42ecbf28bf7076c15b463bebc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af9612f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff616236fd9aa58f2477184b6a89adaf17b0a6041bdef728d236619074d6ebdf098bc908f523d228a40f9411fe7226a40409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03fb8a63e089679216da18ec0ae564162a27afea62d84f3a10746443d64364f56e24e6d2105bd901617572652d950ad31928b0b0c3dc2869f478341d02d0f5ad94b081fcd507acb4b9c65fee9d5a17748a7382f13d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538e4ce2bdb1ab0020000007011d355d84ce97bb0c6b4a595e487efbb2d710b651f898ba749e40bc6980fe78683ac5c0c31030699ddd71063be9261b2820b65055b34a220488c126aeef5f510a8f1aded94a129e4aec6f8d9ab06faffc3a15d96c2ea3e2e193f82ade69d0540059fe6c7fe7cd8697502c7f6590521d31d3804b3e0a1053abdc31282dfb15eb6841bb64a1b304502dda787343ce3c953992e4a982f3c48153baae244e7bf37546f7f1a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44022a579dfc0229cc0dc988164a2059b04c8f00ef7c7fb3a5e0106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed82641687f3b3a70bfe9b4a9c5a90ff59d54d1f92ecc4e95dd2d18383117c039862198899b212c5531829424da1ad10c80fef7c24c87afce829ba0f85da6d888f18ea40ab959f6074ab2a4009b9e5f07ab513cdc6c0e57fb1c1ca571380d7b4ead35a385e0b4a26b702396df7e0cbe02b6e4114f244a9bf93f04beb72f0861f757cc134a82b6cfe7fde83f94cfa80e696b384ac7eeedcf2ba1a9508f9d6aba582a8b6a9f1ffa968ea00800000822a7a63ba34015ea5aacb1188883ad2a3b1832371fe5bc621b702cc1b6912a1e717d29135753208165b9cdbae2ed9dc7358f0ebadde0b728fe26e37037f27feeb744ddcc536cbae315c7d951680f6f2d8a6a8346962a350845ffa0d829e4f79adc287906943408e6df3adbfd03aac93df8866fb010aec0e92bed1fe39af169d2a466f0db6f3d9436a5d55fc30511d00000000c95265b2bd83d64a532869e101723fedcbada1ee7baa5b6a686b50f0937f778af083e055f6138a757ebd0edd1114a6b244f9acf41ac5d73a008364e0606a594817031fc2f52c8785fe0721719b3d654026c6ea08b83b123145ab5703dad844ceb201ddeb6dc5f6a9037d2283c42efc54fa84323a189f265c5c251e86f5b55d2c671e972914ce27f08fa9c3e6bbcf846925f918e30315a7d0ccbd557a88b252e6cc0304bcc4bfe281984b6c2f4f21dabe84103b9260bfd6a250f5be2794678eadada18d470ed6cd7758e6f9769b361382a8c45a55dd9d883e700da69a810dabd9496bbf3887dc49bc3be75f57a66b9d585f43ee21d9d0849f357d24794785f0dbe6d1258009ac120ef7000000000000005eafc09781fbfa9a1ddad2fa0babf512b1c07530b56f4e50a150f7b5f19a3895fd9c50dbfd1442daab2cb87b8e60b74c5a9ca185cfa0d752ff520a563a4ce28eff8f0fb1c30c736392c7f6677f84e610f6931474033060d14331b6e4d621c999b680fe55825f54a557fc6272f582987b1551f783d0466f33203ddb2be5f4fe0533de9dfaa9f8f598da43fe99c302bd160b27f709ee4b513685b42fa1678642d8f8810ce052d5d2de85a01cc7e7d624ff2bc976c1a585350a57e8d6def1316ebe406973e2cd898e4f6ec9d371ccda4e32739708e68a8aa65d263c61d26cf6c2286c763fa7a14c3f653b20752d4289488dd5b008b57912b348f60215ebbe672a20f60f42c69fbff49cfec626934567115be7d0b6dd2ef8000000000000493c25d75d"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0x10}, 0x78) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000040)="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") 01:06:22 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0xe0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x6, 0x1}, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x80000000, 0x345d}, &(0x7f0000000240)=0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0xd0d}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0x10, &(0x7f0000000500)={&(0x7f0000000300)=""/163, 0xa3, r3}}, 0x10) sendfile(r2, r1, &(0x7f0000000040)=0xc00, 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="0060ab35dd54378a5b57acd58665a683576489b85364ecd43e41ff6bea9d1ede618e56bc75c2d71b5ffdbb555f956bcdfc464ab598767760083ce36915b12ae7083a98b7d7195c9978a8edda5a1e34b6455687863a59445629f5dd010046828feb69e328e63ff479ce12d7bf87b21019af8e40bc2464d649dff41d1e79a32690229ddb16a4842ed90801674ca045637e8f8a2db6f2aa249d7d94cc5c43654acd6a3b1dbc9f6815acd7bbee57470c850f9216fbb48ae89d010c26"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f0000000080), 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000200)=ANY=[@ANYBLOB="c8d695df", @ANYRES16=0x0, @ANYBLOB="00002bbd7000f4dbdf25100000005a9e77ce3061a004bad51fce1e0002934c000180080004fff9000000"], 0x24}}, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:06:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 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) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x40, 0x8, 0x5, 0x0, 0xffffffffffffffff, 0x800, [], 0x0, r1, 0x0, 0x1, 0x3}, 0x40) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) accept(0xffffffffffffffff, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, &(0x7f0000000080)=0x80) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r2, &(0x7f0000000240), 0x5c3, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) socket$isdn(0x22, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, 0x0, 0x0) 01:06:22 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) socket$inet_tcp(0x2, 0x1, 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)=0xc00, 0x100009d00) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:06:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) r1 = accept(r0, 0x0, &(0x7f0000000000)) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x1, 0x4, 0x201, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x7}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4004840) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x400}, {}, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x33}, 0xa, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xffff}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 01:06:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r4], 0x1}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) r8 = socket(0x11, 0x800000003, 0x0) bind$bt_sco(r8, &(0x7f0000000040)={0x1f, @fixed={[], 0x10}}, 0x8) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r5, 0x0, 0x100000001) [ 2767.935278][T22593] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2767.968142][T22593] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2767.988993][ T27] audit: type=1804 audit(1595639183.053:2104): pid=22594 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir648338279/syzkaller.kZq0jk/2737/memory.events" dev="sda1" ino=15894 res=1 [ 2768.066297][T22596] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2768.080070][T22596] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2768.104964][ T39] tipc: TX() has been purged, node left! [ 2768.193244][ T27] audit: type=1800 audit(1595639183.053:2105): pid=22594 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15894 res=0 [ 2768.225376][T22602] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2768.267002][T22602] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2768.325276][ T39] tipc: TX() has been purged, node left! [ 2768.374305][ T27] audit: type=1804 audit(1595639183.053:2106): pid=22601 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4061/memory.events" dev="sda1" ino=15832 res=1 [ 2768.393623][T22593] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2768.456579][T22593] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. 01:06:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="6c000000300001030000000000000000000000005800010054000100090001006d706c73000000002800028006000400060000001c000200000000000000000000009f579bb70000000000000000000001000000040006000c00070000000000000000000c00080000000000"], 0x6c}}, 0x0) [ 2768.536726][ T39] tipc: TX() has been purged, node left! 01:06:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000440)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000000000)={0x30, 0xb, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9}]}, 0x30}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 01:06:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e900050001004d"], 0x1}}, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000400)=""/4096, &(0x7f0000000080)=0x1000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x0, @fixed}, 0xe) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xffffffffffffff72, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 2768.766042][ T39] tipc: TX() has been purged, node left! [ 2768.779055][T22617] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2768.797395][ T39] tipc: TX() has been purged, node left! 01:06:23 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=@alg={0x110, 0x10, 0x800, 0x70bd26, 0x25dfdbfe, {{'drbg_nopr_ctr_aes192\x00'}, [], [], 0x0, 0x2400}, [{0x8}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0xee7a}, {0x8, 0x1, 0x80}]}, 0x110}, 0x1, 0x0, 0x0, 0x1}, 0x8000014) r1 = socket$inet(0x2, 0x5, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, 0x0, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r2, 0x200, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x314c}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x24044080) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) mmap$xdp(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) mmap$xdp(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x4000010, r5, 0x80000000) getsockname$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000000)=0x6e) mmap$xdp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000000)=0x6e) accept$unix(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000040)=0x6e) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), 0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) [ 2768.839273][ T39] tipc: TX() has been purged, node left! 01:06:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000040)=""/85, &(0x7f00000000c0)=0x55) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x5c}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x7d, &(0x7f00000001c0), 0x8) [ 2769.008247][T22630] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2769.025152][ T39] tipc: TX() has been purged, node left! [ 2769.055223][T22630] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2769.105512][ T39] tipc: TX() has been purged, node left! [ 2769.116381][ T39] tipc: TX() has been purged, node left! [ 2769.129605][T22632] device vlan0 entered promiscuous mode [ 2769.145475][ T39] tipc: TX() has been purged, node left! [ 2769.158603][T22632] device dummy0 entered promiscuous mode [ 2769.176957][ T39] tipc: TX() has been purged, node left! [ 2769.220692][T22632] device dummy0 left promiscuous mode 01:06:24 executing program 5: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01008046", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000000)={r5, 0x9}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) [ 2769.794559][T22630] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2769.832723][T22630] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2770.095569][T22649] device vlan0 entered promiscuous mode [ 2770.104308][T22649] device dummy0 entered promiscuous mode [ 2770.123037][T22649] device dummy0 left promiscuous mode 01:06:29 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000060000000b000100666c6f776572000020000200140054800c0002800800010000000000040001820500500000000000"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=@ipv4_newroute={0x24, 0x18, 0xd2f, 0x0, 0x0, {}, [@RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'n'}]}, 0x24}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r4, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, 0x140e, 0x8, 0x70bd26, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_PDN={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x5}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x3}]}, 0x50}}, 0x80) 01:06:29 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x80082, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) write$tun(r5, &(0x7f0000000140)={@val, @void, @eth={@link_local, @broadcast, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "fea726", 0x48, 0x6, 0x0, @mcast2, @empty, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x12, 0x1, 0x0, 0x0, 0x0, {[@nop, @mptcp=@add_addr={0x1e, 0x11, 0x0, 0x11, 0x40, @multicast1, 0x8000, "ece036569762a5"}, @md5sig={0x13, 0x12, "e23d3959459c04aa34ab3991699b395b"}, @generic={0x0, 0x10, "ed1bdd0d7200008291aa1d8751d7"}]}}}}}}}}}, 0x86) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 01:06:29 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="8500000011000000350000000000000085100000230000009500000d01fb00003c8ea5932cf669ebecab19b3fd50fec5eade4bb02a231016bc5733a4f152b8bdfdfebcfd5faa6f00"/85], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000, 0x0, 0xff9f}, 0x28) r1 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r4]}) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r5}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r7, 0x5c, "95662c9d2026735c20a834995dad3119bae23e8546540acf43fa4bf1b3a478103dd92b21036f41f0a3ad3d7bc21f68f60ac68d0c940a80605e104e39bc8a3f6e3b197d486fc089adabd7ad4794b607af51c0efd52f2919914791e532"}, &(0x7f0000000100)=0x64) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={r8, 0x7, 0x30, 0x1, 0x3f}, &(0x7f0000000280)=0x18) 01:06:29 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000cd0061103c0000000000c6000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={@map, r0, 0x7, 0x2}, 0x14) 01:06:29 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000000040), 0x800) sendmsg$RDMA_NLDEV_CMD_RES_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x1409, 0x2, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x408d0}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x1000000, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}]}]}, 0x6c}}, 0x0) 01:06:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0003b6", @ANYRES16=r3, @ANYBLOB="890200000000000000000100000006000a004e220000080008"], 0x24}}, 0x0) r4 = accept4$tipc(r0, 0x0, &(0x7f00000000c0), 0x80800) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000100)={0x3, 'wg2\x00', {0x6}, 0x9}) sendfile(r2, r1, 0x0, 0x100000001) [ 2774.891974][T22685] IPVS: ftp: loaded support on port[0] = 21 [ 2774.931803][ T27] kauditd_printk_skb: 12 callbacks suppressed 01:06:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@delneigh={0x30, 0x1d, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @dev}, @NDA_VLAN={0x6}]}, 0x30}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r4, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000000)=0x1b, 0x4) [ 2774.931817][ T27] audit: type=1804 audit(1595639189.993:2119): pid=22682 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir738018293/syzkaller.x4MxNX/4064/cgroup.controllers" dev="sda1" ino=15973 res=1 [ 2775.127375][T22685] virt_wifi0 speed is unknown, defaulting to 1000 01:06:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b70500000003930ba8c6deb864484fc6b0e20be207000010180000000000dc04"], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x48) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400000004b8818efa557228925343499dca078b0e6239d4c4797df100a439960f90df21d8ceb539082742dfe11c70ed09913bc460fcaef08aff32ed4d5eca8ded343916547e1f047907d1ddbe7a22f91d33a3153a6abfaa3e769a0a6d6a26c9f6053b1ba9d5a6", @ANYRES16=r4, @ANYBLOB="0103000000000000000004000000"], 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYRESOCT=r1, @ANYRES16=0x0, @ANYRES64=r2], 0x74}}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) recvfrom(r5, &(0x7f00000000c0)=""/99, 0x63, 0x140, &(0x7f0000000400)=@in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x2f}, 0x2}, 0x80) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2503000023000535d25a80648c63940d0624fc60100002400a000200051a82c137153e670402018003020000d1bd", 0x33fe0}], 0x1}, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r6, &(0x7f0000000040)={0x11, 0xf8, r7}, 0x14) recvmsg$can_bcm(r6, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000540)=""/203, 0xcb}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x3, &(0x7f0000001680)=""/198, 0xc6}, 0x2000) 01:06:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000080000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socket$netlink(0x10, 0x3, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x28, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x2d4, r3, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1d9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10001}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0x174, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "d9f6923d4c93f1d808dd45a43e5e98a2497da2f2235326819a"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xa8f4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "edd4a57d4594f5614bac530e8879fc9de8cade04907e62fdb0ed02"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x649}, @TIPC_NLA_NODE_ID={0xc4, 0x3, "7101bc0901c07e3c231d7efd995850a30a45993092fd05609c1d5392c6d8e40c789fc43f765939fdd207c07dadd78866d6a1ce27000fe0722991c16bd047d79da4089a29d3e6d0c8f3651fc78a6c0748ce08658acb2cd5fb814774df48e47ff829b6707a3fe275c8cdfd95fffe5468f3bafb843f5c033820ab112c2998e145138b45303dbc24482ca5ed44e262028332f7f2f1d34a7fc3482a479419a0458d391d72cb33245e9eaba8d6b22bf2a89ca38d2c81065eddc562fddfd03d68e7ec74"}]}, @TIPC_NLA_NODE={0x98, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "1aacc005acb783d809f5b1f833593af40fc1a5c94229f8f592"}}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "0eac1b556e7d11f71ef3b99f01323f8c547268b8b1639251d06d692412e64cf0"}}]}]}, 0x2d4}}, 0x80) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000040)="390000001300073601000000000000000600000001000000560000002500ebb0a9be8b9500001900040004000000515ca0c4079eb05c040000", 0x39}], 0x55) 01:06:30 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x60, 0x0, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x3c, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}]}, 0x60}}, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r3}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="74656e6c30000000000000000000000020b3b6f28168ee712e20987e3bcca99df58241d4490db99d6059508f407445d24bd73afc95c3c4e67eac6d003aec0f16d6430d1e5b6a989d318b04734d4b683a5b1ee707ff8e73f92c896d6027dde0420a3bcb2229531b49f70d95a4002108a36a79002a2dc99700"/134, @ANYRES32=r3]}) r4 = socket$inet6(0xa, 0x3, 0xffffffde) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r5, &(0x7f0000000040)={0x11, 0xf8, r6}, 0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r6]}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000580)={'sit0\x00', &(0x7f0000000500)={'sit0\x00', r6, 0x29, 0x80, 0x3, 0x0, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00', 0x700, 0x7, 0x120c, 0x3}}) accept(0xffffffffffffffff, &(0x7f00000005c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000640)=0x80) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000008c0)={&(0x7f0000000a80)={0x274, 0x0, 0x4, 0x70bd2c, 0x25dedbff, {}, [{{0x8, 0x1, r3}, {0x258, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1d94}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8001}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7b}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xfa}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x27}, {0x4}}, {0x8}}}]}}]}, 0x274}}, 0x1010) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, 0x0, 0x0) [ 2775.311111][T22709] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2775.367960][T22709] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2775.410738][T22711] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2775.427228][T22711] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2775.442426][T22715] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2775.478467][T22709] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2775.482751][T22715] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2775.495323][T22709] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2775.532683][T22711] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2775.548461][T22711] netlink: 253 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2775.594234][T22715] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2775.608736][T22715] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2775.640016][T22691] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2775.653181][T22715] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2775.665933][T22691] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2775.771553][T22691] IPVS: ftp: loaded support on port[0] = 21 [ 2776.039917][T22718] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 2776.057824][T22718] tipc: Enabled bearer , priority 10 [ 2776.074480][T22709] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2776.083498][T22685] lo speed is unknown, defaulting to 1000 01:06:31 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x60, 0x0, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x3c, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}]}, 0x60}}, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r3}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="74656e6c30000000000000000000000020b3b6f28168ee712e20987e3bcca99df58241d4490db99d6059508f407445d24bd73afc95c3c4e67eac6d003aec0f16d6430d1e5b6a989d318b04734d4b683a5b1ee707ff8e73f92c896d6027dde0420a3bcb2229531b49f70d95a4002108a36a79002a2dc99700"/134, @ANYRES32=r3]}) r4 = socket$inet6(0xa, 0x3, 0xffffffde) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r5, &(0x7f0000000040)={0x11, 0xf8, r6}, 0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r6]}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000580)={'sit0\x00', &(0x7f0000000500)={'sit0\x00', r6, 0x29, 0x80, 0x3, 0x0, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00', 0x700, 0x7, 0x120c, 0x3}}) accept(0xffffffffffffffff, &(0x7f00000005c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000640)=0x80) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000008c0)={&(0x7f0000000a80)={0x274, 0x0, 0x4, 0x70bd2c, 0x25dedbff, {}, [{{0x8, 0x1, r3}, {0x258, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1d94}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8001}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7b}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xfa}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x27}, {0x4}}, {0x8}}}]}}]}, 0x274}}, 0x1010) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, 0x0, 0x0) 01:06:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=@ipv4_newroute={0x24, 0x18, 0xd2f, 0x0, 0x0, {}, [@RTA_METRICS={0x5, 0x8, 0x0, 0x1, 'n'}]}, 0x24}}, 0x0) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000380)=0x8000, 0x4) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x464, 0x0, 0x70bd26, 0x25dfdbfe, "d9d2ea9976a262618f0e6a2024b36c71e2e0d9acfd1803513aa68808d172220b8c598b8d59c57c8c8da6323bb19eebd73b8b496492774f9eb21d188efa7918c8eb2d2e7ecf2ba8312bb7d687fc7520eea3fb824ccc405ffb10ab9b094e15a4ef6f505557d748de01818e5fbb7ed13aeee57895451bdcb51dbbd2a2ea262b4a3463e0bacd2ae0e7e6686704ceaba4f79f9d599461958bb8d7e3876ebdeb9e5c0ade390f95a3e1f1ee42eb", ["", "", ""]}, 0xbc}, 0x1, 0x0, 0x0, 0x24004000}, 0x840) ioctl$SIOCX25SSUBSCRIP(r1, 0x89e1, &(0x7f0000000000)={'ip6_vti0\x00', 0xfffffffffffffff9, 0x5520}) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000008200)=@newtaction={0x4c, 0x30, 0x3f9, 0x0, 0x0, {}, [{0x38, 0x1, [@m_csum={0x34, 0x1, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 01:06:31 executing program 1: syz_emit_ethernet(0x86, &(0x7f0000000000)={@local, @empty=[0x2], @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x3, 0x11, 0x0, @empty, @empty}, {0x0, 0x1b59, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "0000000108653904060200d1a50f09c56a98f31f08da2f82e70068537d4c6130", "9384bbeb3018ad591b661fe808b21b77", {"694c875dfb1be5d2a0057a62022a1564", "a329d3a73b8268129e5fa4316a5d8c69"}}}}}}}, 0x0) [ 2776.099381][T22691] virt_wifi0 speed is unknown, defaulting to 1000 [ 2776.127677][T22709] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2776.195353][T22711] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2776.216959][T22711] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2776.258280][T22721] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2776.274459][T22722] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2776.292696][T22738] tipc: Enabling of bearer rejected, already enabled 01:06:31 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x883}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xe4c6}]}}}]}, 0x48}}, 0x0) 01:06:31 executing program 1: mmap(&(0x7f0000652000/0x3000)=nil, 0x3000, 0x0, 0x80010, 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) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000580)=ANY=[@ANYBLOB="500000002827e484bdc18f39550d6bd0a24a64d77106d15963efa6bd26921143f671a79d8cef5e95432154dd3e0d4107be3fbac63636d3e151ff0e284a587b749a69e3a92cf01e4eed8ace69f2c94fdc2f060fd65d1aa48a6fdca031504d403276f6075b24d038f7138cae77044f65f7d74be82f99891482dec34e9b875e7f328e0cfbb6f6f09b76badb914aa280fe1aca9975fb11b642e90bcba6aa43eb0dcd05b151e71c19a579422cdada2e47db1716c0fe9eaf89cae3d2cdc5067fb7", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fedbdf2510000000080004000000003804000280280003801400060020010000000000000000000000000000050008000500000008000100010000000800040000000000"], 0x50}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x9c7620b3f40c83a}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x15}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:06:31 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0xf8, r1}, 0x14) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x4) socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) r5 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) [ 2776.469280][T22750] IPVS: ftp: loaded support on port[0] = 21 [ 2776.516150][ T27] audit: type=1804 audit(1595639191.583:2120): pid=22756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir115778680/syzkaller.56srrg/652/memory.events" dev="sda1" ino=15951 res=1 [ 2776.611766][T22750] virt_wifi0 speed is unknown, defaulting to 1000 [ 2776.646314][ T27] audit: type=1800 audit(1595639191.613:2121): pid=22756 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15951 res=0 [ 2776.728563][ T27] audit: type=1804 audit(1595639191.613:2122): pid=22756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir115778680/syzkaller.56srrg/652/memory.events" dev="sda1" ino=15951 res=1 [ 2776.840030][ T27] audit: type=1804 audit(1595639191.703:2123): pid=22761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir115778680/syzkaller.56srrg/652/memory.events" dev="sda1" ino=15951 res=1 [ 2776.899878][T22685] lo speed is unknown, defaulting to 1000 [ 2776.911512][T22691] lo speed is unknown, defaulting to 1000 [ 2776.934245][ T27] audit: type=1804 audit(1595639191.763:2124): pid=22756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir115778680/syzkaller.56srrg/652/memory.events" dev="sda1" ino=15951 res=1 [ 2777.053622][ T27] audit: type=1800 audit(1595639191.763:2125): pid=22756 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15951 res=0 [ 2777.183695][T10665] tipc: TX() has been purged, node left! [ 2777.387252][T22757] IPVS: ftp: loaded support on port[0] = 21 [ 2777.395791][T22691] lo speed is unknown, defaulting to 1000 [ 2777.395800][T22750] lo speed is unknown, defaulting to 1000 [ 2777.424023][T22757] virt_wifi0 speed is unknown, defaulting to 1000 [ 2777.801494][T22757] lo speed is unknown, defaulting to 1000 [ 2777.811677][T22750] lo speed is unknown, defaulting to 1000 [ 2777.945265][T22757] lo speed is unknown, defaulting to 1000 01:06:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8947, &(0x7f0000000780)="b7ec3a") setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0xea60}, 0x10) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="f00000001100000225bd7000fedbdf2565737369762861757468656e6328706f6c79313330352d6e656f6e2c65636228636173743529292c6d64352d67656e657269632900000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000000000000000000000000000008000100040700000800010000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x31}, 0x0) r2 = socket$inet6(0xa, 0x802, 0x73) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000180)=0x101, 0x4) r3 = socket(0x1f, 0x6, 0xb1e) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001680)=ANY=[@ANYBLOB="2400000018002f0d0000000000000000020004000000000000000000050008806e000000"], 0x24}}, 0x0) sendmsg$AUDIT_ADD_RULE(r4, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f00000007c0)={0x438, 0x3f3, 0x100, 0x70bd2d, 0x25dfdbfe, {0x4, 0x0, 0x20, [0x0, 0x2000000, 0x1, 0x23bc803e, 0x9, 0x800007, 0x5, 0x0, 0x7d5a, 0x6, 0x9, 0x6, 0x40, 0x1000, 0x1000, 0xfa1, 0x80000001, 0x2, 0x7fff, 0x7, 0xfffffffd, 0x19e8, 0x9, 0x1, 0x8, 0x8001, 0x5, 0x1, 0x9, 0xa6f5, 0x2, 0x5, 0x1450, 0x9, 0x2, 0x7, 0x9, 0x80000000, 0x0, 0x4, 0x1, 0x3, 0x9, 0x8, 0x8000, 0x20, 0x9cd, 0x0, 0xaf, 0x5, 0x7ff, 0xca0, 0x4, 0x0, 0x8, 0x2, 0x2, 0x3, 0x4, 0x81, 0x80000001, 0x7, 0x6, 0x240000], [0x7, 0x9, 0x554cba54, 0x6, 0x80000001, 0x1, 0x10000, 0x1672, 0x0, 0x8001, 0x0, 0xfff, 0x0, 0x4, 0x1, 0x2d, 0x1000000, 0x113, 0x8, 0x9, 0x101, 0xffff8001, 0x7, 0x4, 0x7, 0x93, 0x6, 0x0, 0x8000, 0x5b6, 0xfffff000, 0xff, 0x7, 0x1, 0x8, 0x8, 0x8, 0x5, 0x1f, 0xbe, 0xfffffffa, 0x6, 0x1, 0xfffffffc, 0xfff, 0x7fffffff, 0x20, 0x2, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x8, 0x8000, 0x8, 0x1, 0x34920086, 0xfffffffb, 0x7ff, 0xc719, 0x36a], [0xf7b, 0x7, 0x9, 0x7, 0x0, 0x7, 0x1, 0x2, 0x3d8e38ea, 0x5, 0xffffffe0, 0x800, 0x2, 0x2, 0x5, 0x0, 0x5a8f, 0x6, 0x7f, 0x8, 0x3d45, 0x4, 0x6, 0xa, 0x1, 0x9, 0x4, 0x9, 0x10001, 0x9, 0x6, 0x1ff, 0x10000, 0x81, 0x54, 0x1, 0x800, 0xffff0001, 0x1ff, 0x5, 0x40, 0xbc7a, 0x7ff, 0x0, 0x8, 0xe25, 0x7, 0x100, 0x14, 0x1, 0x6, 0x8, 0x7, 0xbe22, 0xed57, 0x1f, 0x2, 0xffffffff, 0x4, 0x80, 0x63, 0x69494879, 0x9, 0x6], [0xdaf, 0x7, 0x7, 0x8000, 0x6, 0x4, 0x5, 0x80, 0x3, 0x80200, 0x7fffffff, 0x1b, 0x5, 0x1f, 0x4, 0xffff86d0, 0x3c, 0x0, 0x1, 0x4, 0x8, 0x57, 0x3, 0x10000, 0x5, 0x0, 0x78e, 0xffff0acb, 0x7ff, 0x6, 0x4, 0x9, 0x9, 0x2, 0x800, 0x0, 0x20, 0x9, 0x8, 0x3f, 0x100, 0x8, 0xfffffff9, 0x7, 0x1, 0xdb, 0xc3c, 0x742e, 0x7f, 0x401, 0x11fffc, 0x8, 0x8, 0x9, 0xfffffffa, 0x100, 0xfffffffb, 0x4, 0x9, 0xfffffffc, 0x4, 0x400, 0x40, 0x8], 0x18, ['}\xf4*\']\x00', '\x00', '\x00', ']#\x00', 'Q#{,+\x00', '^\xe9^&-}\x00']}}, 0x438}}, 0x4040000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f0000000200)) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000000c0), &(0x7f00000001c0)=0x68) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r5) socket$inet6_sctp(0xa, 0x10000000005, 0x84) 01:06:35 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0, 0xfd52}, 0x884) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000600)={r1, 0x0, 0x0, 0x4}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f0000000140)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x400c010) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r4, 0x8, 0x70bd28, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x4, 0x3, 0x3, 0x8}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x44841) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c00f8d1e4df40005162d45eeb73d0448b8aa2410f42523018e24f430700a35b9d9c1bd8d7aace39871098fb444649fcf05674817948b09554595b9ad3740f1cc6cd947cdd5100aa5b3392bedca3ac324c1181f8b1e9375668d2dccf9f964af2194867de2ec17254789a100acf9e57c3a931804de6c2dc37ab77c44e9c719139244324", @ANYRES16=r4, @ANYBLOB="00012dbd7000fddbdf2501000000000000000141000000200017000000180000000969623a76657468315f746f5f6261746164760000"], 0x3c}, 0x1, 0x0, 0x0, 0x40840}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r7, 0x1, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x400c010) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r7, 0x8, 0x70bd28, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x4, 0x3, 0x3, 0x8}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x44841) sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r7, 0x200, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) writev(r5, &(0x7f0000003540)=[{&(0x7f00000001c0)="9e", 0x1}], 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x8) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x6cacf32a525b342d, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r8, 0x6611) 01:06:35 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, 0x0}, 0x258) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) recvfrom$phonet(r0, &(0x7f0000000000)=""/5, 0x5, 0x13000, &(0x7f0000000040)={0x23, 0x3f, 0x40, 0x40}, 0x10) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x0, 0x0, 0x1ff) getsockopt$rose(r3, 0x104, 0x2, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 01:06:35 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000003c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0x1}], 0x3, 0x65837185) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r2, r0, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='devices.list\x00', 0x7a05, 0x1700) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="74656e6c300000000000000000000000000000e9ac4038f9fa23ada66e47873c4c1e7aee392dea92b2df53fffe6e8913b22aceb16999cdab94bc9566a0", @ANYRES32=0xffffffffffffffff]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r4}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000140)=""/117, &(0x7f0000000240)=0x75) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x14000010) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={0x0}}, 0x10) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x10000}, 0x8) 01:06:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000037fc00000000b334450276cdac7b7e417005054255ef8cfb32fcd1af9811322f20f12a31f1fb224edb01539cfc889b06d1b21a484c71d3f50fa37354278141d28a395fc3d52ed4766a9ac99904de71601eaba3355b7298269bd70e55a0facbb8c8a76d4108bcec2f5b0771625a9dd688c5fded461228c7035fa18c2ff4ed4b081888b8bad83f643771f79a239be87e238b85e81a9cf6c414b1564abff89a"], 0xfdef) 01:06:35 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x5) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@rc, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/175}, {&(0x7f00000001c0)=""/103}]}, 0x81}], 0x1, 0x11020, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 2780.098718][ T27] audit: type=1804 audit(1595639195.163:2126): pid=22863 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2127/memory.events" dev="sda1" ino=15998 res=1 [ 2780.175451][T10665] tipc: TX() has been purged, node left! [ 2780.182733][T10665] tipc: TX() has been purged, node left! 01:06:35 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000050070000000f000000001d6b00047b0000000400ce"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007948008000000b00050001"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000280)={0x0, {{0x2, 0x4e20, @broadcast}}}, 0x88) sendfile(r2, r1, 0x0, 0x1000000c0) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, 0x0) [ 2780.214979][ T27] audit: type=1800 audit(1595639195.193:2127): pid=22863 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15998 res=0 01:06:35 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 2780.320112][ T27] audit: type=1804 audit(1595639195.193:2128): pid=22863 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2127/memory.events" dev="sda1" ino=15998 res=1 [ 2780.449633][ T27] audit: type=1804 audit(1595639195.513:2129): pid=22882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488211603/syzkaller.k95tRE/2128/cgroup.controllers" dev="sda1" ino=15992 res=1 01:06:35 executing program 0: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="453818c7044259df7de992ea8dacfa8f676c40e0ab72bdc70a6a14658cc42bf8765c", 0x22}], 0x1}}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000004}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0xfffff572}, 0x4) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="280000000000000010010000020000002fca752b7bd6efa07f87299f8165d3ca07000000000000008195ca6c4a991a05a366507da9fb593e18ae0ea1418d236037e88153e7926b3632cde1a83f6566f0fd84c3cb58ea1801a9b84cf8a9479601b99f94049ed4ea25e20a0a6e7e669d127560362c8b65d2066fd281bccab0234121fbd58f1e91070fbb82088f3ead2312e54e5d8907647e188418eb26225725c91456cb16ee624c9f459703cc0453fe73fd6c"], 0xffffffffffffff3f}}], 0x2, 0x0) 01:06:35 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1fd}, 0x8) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x38, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0_to_bond\x00'}) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000440)={0xc00, {{0x2, 0x4e20, @empty}}, {{0x2, 0x4e23, @rand_addr=0x64010102}}}, 0x108) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) getsockname$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000040)=0x20) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1, 0x0, 0x5c}, 0x0) shutdown(r0, 0x1) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000000200)='h', 0x1}], 0x1}, 0x4004010) 01:06:35 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="9c0000001000f906021396da410f068000000000", @ANYRES32, @ANYBLOB="033d0000000000006800120009000100766c616e00000000580002000c00000002000000020000000600010000000000400003000c00010020008000052500000c0001000800000034fb85b6d59657dd02000000070000000c000100b0000000200000000c00010020000000030000000a00050022"], 0x9c}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r2, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r3, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400c801}, 0x24004091) [ 2781.114254][T22913] validate_nla: 5 callbacks suppressed [ 2781.114264][T22913] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 01:06:36 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0xf8, r1}, 0x14) accept4$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000080)=0x10, 0x81000) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r3, @ANYRESHEX=r4], 0x208e24b) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f00000022c0)=""/4088, &(0x7f0000000040)=0x3e) [ 2781.156860][T22913] __nla_validate_parse: 3 callbacks suppressed [ 2781.156869][T22913] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2781.209718][T22913] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2781.229554][T22923] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2781.271315][T22923] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. 01:06:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="5500000018007f5f00fe01b2a4a2809302060000fd000001020b00000a0004003500281014000000190005407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab82200000000f2ff00000000", 0x55}], 0x1}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xf8, r5}, 0x14) recvmsg(r4, &(0x7f00000040c0)={&(0x7f0000002e00)=@nl=@proc, 0x80, &(0x7f0000003080)=[{&(0x7f0000002f40)=""/79, 0x4f}, {&(0x7f0000002fc0)=""/51, 0x33}, {&(0x7f0000003000)=""/110, 0x6e}], 0x3, &(0x7f00000030c0)=""/4096, 0x1000}, 0x2000) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'netpci0\x00', r5}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r5]}) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x3}, 0x1, 0x1, 0x0, 0x0, "d9b50ca41b65c1dd"}, 0x10}, 0x1, 0x0, 0x0, 0x4040845}, 0x40001) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="e7", 0xffffff1f}], 0x1}, 0x0) sendmmsg$alg(r2, &(0x7f0000002bc0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="c89fb2eaa26d34b58b2541658b79f06155d34e194840104e0074907f50b733e0c62b52c8d6f49d6f4a38faa97c90183ff08a13b8f7f42626", 0x38}, {&(0x7f00000000c0)="d34787f563f4eacfa721ac3efa039c00b6e788c405abe3a8929664029d9dc5", 0x1f}, {&(0x7f0000000180)="3425f4e6baf6e51a495d005a80e95f11f4bf8b48fdc57b5d79a2de3e2765ae0f15cdcc038cdc8886ac74eae7729a1612b2d8fb61e746a6b07cc65cf0f37f41633e06473de36a41", 0x47}], 0x3, &(0x7f0000000240)=[@op={0x18}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)="80ed58704b187741f1df05077953e6a7ba4ad2ed50966d1d57a005a363c1edfe76d8c56cef70baec6999970790dc65a05dc93c39ca5685958fbc25c55f134fc9c9ff5225f8ec361e68192120ddf5b00f465e4a677acb1770180051538de5f9c81891887fbcbd406406e2044229edf7e88e9852301ab2ff37ac4228d47e7490d72f50a5214b0d5a08a5ce68917635c498b667", 0x92}, {&(0x7f0000000340)="8799f9a91bde31b29006ccffbfc50c10f12f8f997e858ec70ba2c05845a60b3a66d995a0be94630be922a54085136b533132a0e5b573fdef4ea183fae47487a0481d1d31c91fcf5988985836815c509755d7ed81d793733368f0817e40ea4726933c6b9eae04bc4f196f666f066f7bc1de115a3ddcaff7bbf38f2e4cfa2f35329dde17f137936bdf2fe84ff36d3f93689103a7fa71cee2fadd8c1c61791896711284802a92ad979f2c92d72fe67e6bd0bdd35c82773f1ef67ef4846383", 0xbd}, {&(0x7f0000000400)="2bf54a8053fb284ac6abf0d09f744ae2bdd6ac79ebc96ad665dc1bf59e2d361694d476d6a7996d595f98168f6b631f8370bcbad07dbb3daa8644ef51a989cf281ff5ed8ecf3909197bf2b20eccdeba220cf2d1c248cdc9d320c4bb5725002b9889e291e56ccc9fd7081cf1c0cdd6255cf19aba5bcc105d39008792ef797fbde7e449729170c92bf5e474c88cbd0448cf273e81121c99c6f106c6935cd3811238201adc996480250a976b8e1f4348fd8e5bb8305258a4ead7997770c0eff0cf8cb69e9ca33aa22b5535966e6d735fdd44486baa1a7d131bf28ca4d337660755a61b6afe08e2b7759277a4e9", 0xeb}, {&(0x7f0000000500)="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{&(0x7f0000001b00)="b88a41393c597279c4310b08cc464fedf7a5c2d549a67f1f40ca8957d6450db1cd62d4e593b14c69a7a83e50a37160984075c0e6c301e070a4d55c3c24f5a9b16ae9dce9090a750a730edc195cf97259a88c37dbe119c17923de9c74b3d0295dd1e00677c7ef6ac1709d5b06316731b302d45ae71b5c250089210f496d287d37eb3b80599a5e074d3c9bcec22285fbfc2297001be5f744f583c32d87b404dbf7f206cd674b7fcd", 0xa7}, {&(0x7f0000001bc0)="37eb93518507d609f86f4840505e8114341b129958a82e24b2fa8e950a51fc0792e1b384e894f4cbcf8b54148a2c967634f0478047779d4631670d9817dc110f4532393031181c3d6dd2df64303c2026317666ad8de0f97b7a4f405e7ef9c2257b52a892b7a4b5cff2d443c740a006446a12090dddad48866e5f72f23c74b151d2aef94a0bce0568448fca756a0969003187501fcbeece4f9c5da170b61352b98542509f427dd65fa528d219efa49b6146438dfc4ed7807f3d7a72d4985bb1e5afb2a408160392", 0xc7}], 0x3, &(0x7f0000001d00)=[@assoc={0x18}, @assoc={0x18}, @op={0x18}], 0x48, 0x40000}, {0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001d80)="dc2e3dc6d3f0cddf9fd927e4b4c98a9c63b7e97aa84e03b02a112f8de607888434c70cf63171310880031b36238b613cb434c7767f511baa6398c294a7b5b1205f3dbc36e5c93e465ca2e6f105e001159fa21c8bf6cd20141969afdc2e133f247b9a6d50d1f384ab1b231b3da1fd4a49f94d56e74d42aedacf86ef6e8759ac028ccf9902cd395a61a03452ff391368f80bce7395fc62045f9e1e5836bd36dd7f7843ff634e9bb3cdf0e808535a0ab7e66dc50e9cf0d7ed7c0a5d70a3e8ee9b264ccb", 0xc2}, {&(0x7f0000001e80)="67b9c0068a3f01c93411b846fa071798e1824592b3d5a66a128adcea457c42548721f1f3d8263b3c85f8b1b9e46666d032e6d82581c8668f2c1b2889fccd1a58a4b51f1fa09b82adbfdc", 0x4a}, {&(0x7f0000001f00)="181ab0dcfa43e913e703fd10c3fdf50b4321558a68c52a4df0cb0299d8b1e105a7136ef8609cc9f0a0763c55f392efb608225e9bae40abecbad2dd15de2e574b783c90802746", 0x46}, {&(0x7f0000001f80)="b4b32866fc11c1391ca7dbc4650a9d2cdc63e2181b1b6da13bb71d72529131ea5328354ecf51d0564f579582fe39519a248a99f205aabbf44cfc5bcf64b3", 0x3e}], 0x4, &(0x7f0000002000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @iv={0xa0, 0x117, 0x2, 0x8c, "34948d2605b625f7158931ca5c34caaa02f84e85943be9ff89027c6ecf3c1eb92a83a1194e9c28064647747c8ac538b9c9b0ba5372c7c85cfbcafaebdca9c3e599f740b87320688a33cbeba1c7795e65a529f8e935d00480bf4cabf69ba850e28f82f9eddf4be716584b6978f9156c33725921c5fd5f1fe24aa6bd4382f5e9e784752e478a0d11d4758b819c"}], 0xd0, 0x4020000}, {0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000002100)="47fbb43abcf22f28210346afea4927e9d69d4aab06d15c55b999d7ba5d95114b2d5e5fc720bc7df27e3ec4cab3fb3ce26bab8cee76392b13e4ec664ce22864d2ace926f355", 0x45}, {&(0x7f0000002180)="de897102031847d5a17240e696fc", 0xe}, {&(0x7f00000021c0)="3bb9524266f2d9153ba12b06998d42c6e20237f2a98b9010416591f83b11c2a0652931bf64655b244f0750eec63f9a4ccfdd3437567050bf1daa0ba4a8990afac65029f7a04914add6ec656d0cc9eacebc6bd297cf91c75df03b47e13ecfb57696f398ab89961a86559569466ef98402a11c3dc98e5c3c83e418b2ad52326ae8880598b3108596d032b91bf772732355d6b5a61aea623e9fc5c7889cbd2bdf41d267f85750b7e008bdb951d946176e2577575cd21bdac1782ed3d9bc8459be543d2bd0abb7637f8e8cbd6a4ba2530a1495fe4b0175afc22827a1", 0xda}, {&(0x7f00000022c0)="c07a03413bb9d6f7", 0x8}, {&(0x7f0000002300)="d370b63c67052dadbd9e4752893bd3ca0c85f0e3f522a363d21c60b90b3ba57050b2ebd250cec257b86a119dbba382593d8136c4444e416a2cdf14f92cc5336cd4a66f2e251875a4b880449f609f1d7997a19881d81967cf9a9f2e058da6c8e5411be45d3fcd23a3edccfae4", 0x6c}, {&(0x7f0000002380)="6f7d3a9f01aaf1abd7650cf8d13112b218d47fc77c75cbf5ba2cbbeaae35ba6176bb1f3f6c3ebc7f183e8b1cc6cc0bcb0cbf02d1dd31f44cb984b10cdefa850220956a73e5", 0x45}, {&(0x7f0000002400)="951c9f12a1e5e54e1a4889ad2194fde352613af12b233c59a7821b1ef7023f01a4f57bd71b1fc7d15d207fb6683f7e469d9f244229f721db79a3f8f0dca5c3180773b5e196a732f3441e1188cd4f37070511530f2f6179b859cad491926e0683d34fab53bb43cf83ce7e4741e2121e44a7aa8107aae0f51143bbfbb9bc2fa6875c2e72c8a6af06d0e1b804a2f24136cd7f2ef6930f350f31def8c31da95a38fd610a05636c04324c06a08af644e9e7f8f1409da2474c63473a2628b2e04381a75f5d400f61d6c5", 0xc7}], 0x7, &(0x7f0000002580)=ANY=[@ANYBLOB="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"], 0x3c8, 0x20040004}, {0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002980)="6cf6630a6fa88c2993b69dbdd6bb3b4576bbd2643a832c3ed90c94c33b6f34c30319e31289983eeeb588f728392eb929723f4fc5acfbb96bc27adaf1d8c6db6e5dc70e553295bb01ae5a0f723010d33c9ff5491d11fe8c6dedba8d264917c3a21722f6adbb6a40693130482fbafd4609c47acadc722cc0f5ab60bc9d6980d397ad94ed2a57e62da7d425094474b88d5da091578cf77c19111cc0ddbea14a960874d8d97d204ecedb83628ad61eedbc60455096d3c161504004625a70b28c1ee468136ca5ce0456b751025d447cbcfc93a4df34ab8e8adbc640598cee657737d099cdd9a58aa882fa0d046b0d9f96", 0xee}, {&(0x7f0000002a80)="c190d31c149eb443714fc826b7c51f05a49325f8926241b6b44dd9c7a95130a82e41c5d488d7900eb4fd779e192ac678d2f0", 0x32}], 0x2, &(0x7f0000002b00)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x7fff}], 0x90, 0x804}], 0x8, 0x4000050) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000002d80)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x0, 'syz1\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0xd64c, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 01:06:36 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) pipe(&(0x7f0000008f40)) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:06:36 executing program 3: r0 = socket$kcm(0x11, 0x3, 0x0) pipe(0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffff18, &(0x7f0000000100)=[{&(0x7f0000000000)="2f0000001c0005c5ffffff000d000000020000000b000000ec0091c913000180f0ffffeb", 0x1dd}], 0x1}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}], 0x20}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000680)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r7}) r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000240)="9bd4cf3ae8c287da4438749de63a9d573cfb75073b93ddea6fd9d92d06995ad1a6ff0a832f9b9aa866b05c5fecf3046520ddb08da42e321bf3209e6bc9ecd345cf3267254b8fdcb8a85dba327780f7f6b2314b765570abe2c986ed4f5c10f2ce022dc08e616bd795981ebc7dca4cf70d24de8ab4e80d230c84fd438c2b88844dd6a4d671fa2b8a03e491276fa76389091b2b7d75e7791ddb72b42cfe48b3e3ba4cb51e9cab20ac62e61be6bfb684940e5bd92f74", 0xb4}, {&(0x7f0000000300)="c6c368759756e001dbe210956ca4acf057a1b7bcd5b8381728f88d9cb4273ab2654d9dc3736070a688b9d8e074ceeee73549edb09988bd3e29296c62935ba6033cf0e854258e970d8c6c1cecae3a8b8cf481590ff29e321b179215b368c508133e46688becf519ce7e082a", 0x6b}, {&(0x7f0000000380)="df3b3c8866bf4abe82c8a8523130925293c71fe99b1909e2c2d5a354ef7f3525fec7eb09324b90fd051a2f1ef180154959eeb57658451c73c1fcef4f103c8c046b2eaf73ee008a9e3cbda831ae6048bbad85afeae5be547a0593789bdeee00f5e6788c02da2241af9128ffa03e48b864e88e81", 0x73}, {&(0x7f00000000c0)="c8447a08631fcfe434baefd1df361790598863350531b316ec97d992276c6c0227d5cde05aa9ea3eb7d0df", 0x2b}, {&(0x7f0000000400)="6cb5bd3b2612f7d9da23f096051ab041d18b88480594677d12d06b2dccce67650060fc025b34752cc5c50edb425196521a55467c618e98247c2a25b7fa9bccb3a1c7b4e6d6b0a2738e57d6c11cab9973bf3a038a789fa5a5c9c3ea98bfd89fcd0a7c04cf03a51cfb65c01508fc9b7e8b155d61ad72b019e10afc9417584be2dfd068b4f88b190af7c3ee20932f76656c51f4ba88", 0x94}, {&(0x7f0000000540)="04ed2c69d7d13333edeaf52c57111838eac418771fe1559e884d1c0724f80e63a83b328fe45556ec5f4644ab477e6bb4554b6b922e28026bada046eb2e83d7f8310864934740a036df189fa3483b71bb946a453aa465d29a652467ed6a7b313732f24278576f6f2a4629eacc74cdda0539349e27c5f3ec47a4d7f8e046bf73e89caf4b1e1c2108fe41684032ecd20fb093fa88b7e54ba8401c91fea9b0e516812a4b61702f87a438b139da0bca1170ea7254f1b1a1", 0xb5}], 0x6, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @rights={{0x24, 0x1, 0x1, [r0, r3, r4, r5, r0]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0x88, 0x20004880}, 0x44000) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140)=[{0x3, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000002600)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="9cffffffffffba007a9b807a8100252b88a8", 0x12}], 0x1}, 0x0) 01:06:36 executing program 5: unshare(0x40000000) r0 = socket(0x200000000000011, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, 0x0, &(0x7f0000000380)) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000006eb09f0e4231cff4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$TUNSETIFF(r4, 0x400454ca, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r5, 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wg1\x00', r2}) write$tun(r3, 0x0, 0x62) [ 2781.343326][T22923] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2781.380789][T22923] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2781.423665][T22926] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2781.441122][T22926] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2781.480687][T22936] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 2781.485046][T22932] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2781.493439][T22936] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 2781.514496][T22936] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2781.530726][T22932] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2781.567140][T22944] batman_adv: batadv0: adding TT local entry ba:00:7a:9b:80:7a to non-existent VLAN 1323 01:06:36 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000000)) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote}, {0x0, @random="373349b54444"}, 0x38, {0x2, 0x0, @private=0xa010101}, 'veth0_to_bond\x00'}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000001480)={0x2, 'wg2\x00'}, 0x18) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000000c0)={r2, 0x3f, 0x10000}) sendmsg$inet_sctp(r4, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000180)="599ad582a8717d0b5406e4570551ff58f5318e76f06c075c8bd1bb50775fb59e9b35606cbdec65440d303bd7140447a1493d955991616b6911fd32cb2c2d814ff791bf8f62e1ad389b6168fed4884d1bc3f37f596390f63e0b458c0c1614f8ad0ebf1aae940e217115ccdd04860d6761c132aee7b823e620ff906ca21a39af74649e8223ef3d636b6a34d105ee57873d03661aa2594ea4fca54315865d0c1811d1dce0186e54b2c8a7436fcb4e6325bc7c18f14d570d1f1f726f0f89f0679f0bba54412ac64e0c758ba844e537d546ced72cfc5d2d26", 0xd6}, {&(0x7f0000000280)="eb96d10944ad3850804124bb9811ba5fec256a62760c3e0ba736f7cb864f2bd412ab582324c86f06a83df74458b21c4850606ddab441a909f11b286f48aa6a01736ebef847cef934b748ca4426ef0acab5bae601ffe52298d058361cc067d952c574c28368474475e07428b0", 0x6c}, {&(0x7f0000000300)="50feec51a00035a8ba435cfff6e10e9d4f8e197cb39bcb5638fe04388e93929c375a40bb22093b4d8d622389c2ed6941f36679191f1ea993eda49c5fa5bd526e435bb30cf4a4741cddd6f130b2e6b00a24dacf673b1aecf367118f0d8cd5f6f234c671e960cf7abd445416140bc4e0da32808ea64a474de6fd6c8b3c3b7512ff8460", 0x82}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="69ec12bcb1550d2ba31dac709bda185ce29d5f091e2eaa4a6a66ecba67365f3e46945a05735e30cf8c68649755d05d5263f4c98f70ac1a92bf54694081fca6d8a0086087ba9c81fd9bd8811b43646dae37aba6fcccd80df28e4e03f5366b040b8c50aa9158dfa271dfe460cc95156c2da044c51132ae880b57bac0188fba9c3a6fc1653e7002f876386b26986f719fe2c46fe1e5aac5afc00db09333a3a696ea99b30272b1cad27ce92084019c55be7a81fc5652d5850fa023b1e1cf75ebd9e9", 0xc0}, {&(0x7f0000001480)}], 0x6}, 0x1040) [ 2781.598393][T22938] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2781.612030][T22943] IPVS: ftp: loaded support on port[0] = 21 [ 2781.630741][T22938] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. 01:06:36 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000007999d02ff278039a60e2a885a593f9d4827ea4d48e0c452b77d89caec41e7867e971e2000000002613f462acb4244f"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r1, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000007999d02ff278039a60e2a885a593f9d4827ea4d48e0c452b77d89caec41e7867e971e2000000002613f462acb4244f"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r5, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r6, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000380)={r3, 0x10, &(0x7f0000000040)={&(0x7f0000000240)=""/124, 0x7c, r6}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@call={0x85, 0x0, 0x0, 0x24}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000400)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7}, 0x78) [ 2781.700870][T22930] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2781.731602][T22943] virt_wifi0 speed is unknown, defaulting to 1000 [ 2781.732252][T22930] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2781.806009][T22932] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2781.829388][T22932] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. 01:06:37 executing program 0: r0 = socket(0x80000000000000a, 0x2, 0x0) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0xd}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) close(r0) accept4$inet(r0, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000000)='NET_DM\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0xffffffff0007ff00) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='tenl0\x00'/16, @ANYRES32=r4]}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x1d, r4}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)=@canfd={{0x3, 0x1, 0x0, 0x1}, 0x1b, 0x2, 0x0, 0x0, "33b7b7687a34e7ef388ee321c2726c8c10b3ab611bec717ae03df291e3fe158183d2f6c3becfb0fd323aea7645cd283dd18bde0b3b8d9353ea03bdd99e767dd3"}, 0x48}, 0x1, 0x0, 0x0, 0xc0}, 0x20000090) r5 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r5, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x1, 0x8, 0x100, 0x0, 0x0, {0x3, 0x0, 0x2}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x44000) 01:06:37 executing program 3: r0 = socket$kcm(0x11, 0x3, 0x0) pipe(0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffff18, &(0x7f0000000100)=[{&(0x7f0000000000)="2f0000001c0005c5ffffff000d000000020000000b000000ec0091c913000180f0ffffeb", 0x1dd}], 0x1}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}], 0x20}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000680)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r7}) r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000240)="9bd4cf3ae8c287da4438749de63a9d573cfb75073b93ddea6fd9d92d06995ad1a6ff0a832f9b9aa866b05c5fecf3046520ddb08da42e321bf3209e6bc9ecd345cf3267254b8fdcb8a85dba327780f7f6b2314b765570abe2c986ed4f5c10f2ce022dc08e616bd795981ebc7dca4cf70d24de8ab4e80d230c84fd438c2b88844dd6a4d671fa2b8a03e491276fa76389091b2b7d75e7791ddb72b42cfe48b3e3ba4cb51e9cab20ac62e61be6bfb684940e5bd92f74", 0xb4}, {&(0x7f0000000300)="c6c368759756e001dbe210956ca4acf057a1b7bcd5b8381728f88d9cb4273ab2654d9dc3736070a688b9d8e074ceeee73549edb09988bd3e29296c62935ba6033cf0e854258e970d8c6c1cecae3a8b8cf481590ff29e321b179215b368c508133e46688becf519ce7e082a", 0x6b}, {&(0x7f0000000380)="df3b3c8866bf4abe82c8a8523130925293c71fe99b1909e2c2d5a354ef7f3525fec7eb09324b90fd051a2f1ef180154959eeb57658451c73c1fcef4f103c8c046b2eaf73ee008a9e3cbda831ae6048bbad85afeae5be547a0593789bdeee00f5e6788c02da2241af9128ffa03e48b864e88e81", 0x73}, {&(0x7f00000000c0)="c8447a08631fcfe434baefd1df361790598863350531b316ec97d992276c6c0227d5cde05aa9ea3eb7d0df", 0x2b}, {&(0x7f0000000400)="6cb5bd3b2612f7d9da23f096051ab041d18b88480594677d12d06b2dccce67650060fc025b34752cc5c50edb425196521a55467c618e98247c2a25b7fa9bccb3a1c7b4e6d6b0a2738e57d6c11cab9973bf3a038a789fa5a5c9c3ea98bfd89fcd0a7c04cf03a51cfb65c01508fc9b7e8b155d61ad72b019e10afc9417584be2dfd068b4f88b190af7c3ee20932f76656c51f4ba88", 0x94}, {&(0x7f0000000540)="04ed2c69d7d13333edeaf52c57111838eac418771fe1559e884d1c0724f80e63a83b328fe45556ec5f4644ab477e6bb4554b6b922e28026bada046eb2e83d7f8310864934740a036df189fa3483b71bb946a453aa465d29a652467ed6a7b313732f24278576f6f2a4629eacc74cdda0539349e27c5f3ec47a4d7f8e046bf73e89caf4b1e1c2108fe41684032ecd20fb093fa88b7e54ba8401c91fea9b0e516812a4b61702f87a438b139da0bca1170ea7254f1b1a1", 0xb5}], 0x6, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @rights={{0x24, 0x1, 0x1, [r0, r3, r4, r5, r0]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0x88, 0x20004880}, 0x44000) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140)=[{0x3, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000002600)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="9cffffffffffba007a9b807a8100252b88a8", 0x12}], 0x1}, 0x0) [ 2782.010583][T22961] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 2782.065552][T22961] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 01:06:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000700)=@newtfilter={0x48, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_INDEV={0x14, 0x2, 'ip6erspan0\x00'}]}}]}, 0x48}}, 0x0) [ 2782.191690][T22970] batman_adv: batadv0: adding TT local entry ba:00:7a:9b:80:7a to non-existent VLAN 1323 01:06:37 executing program 0: socket(0x10, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r0 = socket$inet6(0xa, 0x80003, 0x7) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040), 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000b00010062726964676500000c00028005002c00"/36], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x3c}}, 0x0) recvmmsg(r0, &(0x7f0000005600)=[{{0x0, 0x51, 0x0}}], 0x300, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x4, 0x4) [ 2782.442771][T22981] BUG: unable to handle page fault for address: fffffbfff618788c [ 2782.450521][T22981] #PF: supervisor read access in kernel mode [ 2782.456493][T22981] #PF: error_code(0x0000) - not-present page [ 2782.462486][T22981] PGD 21ffe5067 P4D 21ffe5067 PUD 21ffe4067 PMD 0 [ 2782.469352][T22981] Oops: 0000 [#1] PREEMPT SMP KASAN [ 2782.474552][T22981] CPU: 0 PID: 22981 Comm: syz-executor.4 Not tainted 5.8.0-rc4-syzkaller #0 [ 2782.483213][T22981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2782.493278][T22981] RIP: 0010:fl_dump_key+0x8d/0x22a0 [ 2782.498473][T22981] Code: 04 f2 04 f2 c7 40 0c 04 f3 f3 f3 65 48 8b 04 25 28 00 00 00 48 89 84 24 00 01 00 00 31 c0 e8 1a 2a 0c fb 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e a8 1f 00 00 45 8b 2f 31 ff [ 2782.518072][T22981] RSP: 0018:ffffc900018d72c8 EFLAGS: 00010a03 [ 2782.524131][T22981] RAX: 1ffffffff618788c RBX: ffffffffb0c3c285 RCX: ffffc90011b9c000 [ 2782.532130][T22981] RDX: 0000000000040000 RSI: ffffffff86678fe6 RDI: ffff88805d8f3500 [ 2782.540097][T22981] RBP: ffff88805d8f3500 R08: 0000000000000000 R09: ffff88805c6b203c [ 2782.548065][T22981] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88805ef12140 [ 2782.556034][T22981] R13: dffffc0000000000 R14: ffff88805d8f35b8 R15: ffffffffb0c3c465 [ 2782.564011][T22981] FS: 00007f322a8db700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 2782.573110][T22981] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2782.579690][T22981] CR2: fffffbfff618788c CR3: 000000005988b000 CR4: 00000000001406f0 [ 2782.587660][T22981] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2782.595637][T22981] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2782.603624][T22981] Call Trace: [ 2782.606912][T22981] ? netlink_rcv_skb+0x15a/0x430 [ 2782.611842][T22981] ? netlink_unicast+0x533/0x7d0 [ 2782.616773][T22981] ? netlink_sendmsg+0x856/0xd90 [ 2782.621707][T22981] ? sock_sendmsg+0xcf/0x120 [ 2782.626291][T22981] ? ____sys_sendmsg+0x6e8/0x810 [ 2782.631225][T22981] ? __sys_sendmsg+0xe5/0x1b0 [ 2782.635898][T22981] ? do_syscall_64+0x60/0xe0 [ 2782.640546][T22981] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2782.646608][T22981] ? cache_alloc_refill+0x2fd/0x340 [ 2782.651805][T22981] ? fl_destroy+0x310/0x310 [ 2782.656305][T22981] ? skb_put+0x134/0x180 [ 2782.660545][T22981] ? memset+0x20/0x40 [ 2782.664534][T22981] ? __nla_reserve+0x9a/0xc0 [ 2782.669124][T22981] ? __nla_put+0x23/0x40 [ 2782.673362][T22981] ? memcpy+0x39/0x60 [ 2782.677367][T22981] fl_tmplt_dump+0xc9/0x250 [ 2782.681879][T22981] tc_chain_fill_node+0x48d/0x7c0 [ 2782.686905][T22981] ? tcf_node_dump+0x340/0x340 [ 2782.691670][T22981] ? __phys_addr+0x9a/0x110 [ 2782.696174][T22981] ? memset+0x20/0x40 [ 2782.700159][T22981] tc_chain_notify+0x187/0x2e0 [ 2782.704925][T22981] tc_ctl_chain+0xb30/0x1000 [ 2782.709540][T22981] ? tc_new_tfilter+0x2130/0x2130 [ 2782.714559][T22981] ? rtnetlink_rcv_msg+0x3f9/0xad0 [ 2782.719671][T22981] ? lock_acquire+0x1f1/0xad0 [ 2782.724349][T22981] ? security_capable+0x8f/0xc0 [ 2782.729194][T22981] ? lock_is_held_type+0xb0/0xe0 [ 2782.734145][T22981] ? tc_new_tfilter+0x2130/0x2130 [ 2782.739172][T22981] rtnetlink_rcv_msg+0x44e/0xad0 01:06:37 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, r0}, 0x14) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x1c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in6=@empty, 0x4e22, 0x6, 0x4e22, 0x1ff, 0x2, 0x80, 0x20, 0x3b, r2, r3}, {0x400, 0x2, 0x1bae, 0x1, 0x8, 0x80000001, 0x101d, 0x40}, {0x8, 0x9, 0x7, 0x40}, 0xffffff1c, 0x6e6bb5, 0x2, 0x1, 0x1, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d2}, 0x46615160e909f740, @in=@multicast1, 0x3500, 0x3, 0x0, 0x80, 0x3ff, 0x42, 0xe297}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x14, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="8500000007000000bd0000000000000487000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000200)={'batadv_slave_1\x00', r0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={@remote, @dev={0xfe, 0x80, [], 0x3b}, @mcast1, 0x4, 0x5, 0x0, 0x400, 0xfffffffffffff1b2, 0x44000100, r5}) 01:06:37 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, r0}, 0x14) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x1c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in6=@empty, 0x4e22, 0x6, 0x4e22, 0x1ff, 0x2, 0x80, 0x20, 0x3b, r2, r3}, {0x400, 0x2, 0x1bae, 0x1, 0x8, 0x80000001, 0x101d, 0x40}, {0x8, 0x9, 0x7, 0x40}, 0xffffff1c, 0x6e6bb5, 0x2, 0x1, 0x1, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d2}, 0x46615160e909f740, @in=@multicast1, 0x3500, 0x3, 0x0, 0x80, 0x3ff, 0x42, 0xe297}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x14, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="8500000007000000bd0000000000000487000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000200)={'batadv_slave_1\x00', r0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={@remote, @dev={0xfe, 0x80, [], 0x3b}, @mcast1, 0x4, 0x5, 0x0, 0x400, 0xfffffffffffff1b2, 0x44000100, r5}) [ 2782.744107][T22981] ? rtnetlink_put_metrics+0x510/0x510 [ 2782.749585][T22981] ? lock_acquire+0x1f1/0xad0 [ 2782.754257][T22981] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 2782.759569][T22981] netlink_rcv_skb+0x15a/0x430 [ 2782.764335][T22981] ? rtnetlink_put_metrics+0x510/0x510 [ 2782.769817][T22981] ? netlink_ack+0xa10/0xa10 [ 2782.774418][T22981] netlink_unicast+0x533/0x7d0 [ 2782.779184][T22981] ? netlink_attachskb+0x810/0x810 [ 2782.784288][T22981] ? _copy_from_iter_full+0x247/0x890 [ 2782.789649][T22981] ? __phys_addr+0x9a/0x110 [ 2782.794137][T22981] ? __phys_addr_symbol+0x2c/0x70 [ 2782.799169][T22981] ? __check_object_size+0x171/0x3e4 [ 2782.804452][T22981] netlink_sendmsg+0x856/0xd90 [ 2782.809215][T22981] ? netlink_unicast+0x7d0/0x7d0 [ 2782.814185][T22981] ? netlink_unicast+0x7d0/0x7d0 [ 2782.819204][T22981] sock_sendmsg+0xcf/0x120 [ 2782.823625][T22981] ____sys_sendmsg+0x6e8/0x810 [ 2782.828388][T22981] ? kernel_sendmsg+0x50/0x50 [ 2782.833104][T22981] ? do_recvmmsg+0x6d0/0x6d0 [ 2782.837696][T22981] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2782.843673][T22981] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2782.849640][T22981] ___sys_sendmsg+0xf3/0x170 [ 2782.854220][T22981] ? sendmsg_copy_msghdr+0x160/0x160 [ 2782.859515][T22981] ? __fget_files+0x272/0x400 [ 2782.864458][T22981] ? lock_downgrade+0x820/0x820 [ 2782.869302][T22981] ? find_held_lock+0x2d/0x110 [ 2782.874059][T22981] ? __might_fault+0x11f/0x1d0 [ 2782.878994][T22981] ? __fget_files+0x294/0x400 [ 2782.883667][T22981] ? __fget_light+0xea/0x280 [ 2782.888259][T22981] __sys_sendmsg+0xe5/0x1b0 [ 2782.892755][T22981] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2782.897870][T22981] ? __x64_sys_futex+0x382/0x4e0 [ 2782.902811][T22981] ? do_syscall_64+0x1c/0xe0 [ 2782.907400][T22981] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 2782.913381][T22981] do_syscall_64+0x60/0xe0 [ 2782.917792][T22981] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2782.923661][T22981] RIP: 0033:0x45c1f9 [ 2782.927530][T22981] Code: Bad RIP value. [ 2782.931588][T22981] RSP: 002b:00007f322a8dac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2782.939989][T22981] RAX: ffffffffffffffda RBX: 000000000002b5c0 RCX: 000000000045c1f9 [ 2782.947934][T22981] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 2782.955984][T22981] RBP: 000000000078bfe0 R08: 0000000000000000 R09: 0000000000000000 [ 2782.963942][T22981] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac [ 2782.971891][T22981] R13: 00007ffdfe5508ff R14: 00007f322a8db9c0 R15: 000000000078bfac [ 2782.979858][T22981] Modules linked in: [ 2782.983738][T22981] CR2: fffffbfff618788c [ 2782.987872][T22981] ---[ end trace 2bae5b99a2dce9a6 ]--- [ 2782.993308][T22981] RIP: 0010:fl_dump_key+0x8d/0x22a0 [ 2782.998486][T22981] Code: 04 f2 04 f2 c7 40 0c 04 f3 f3 f3 65 48 8b 04 25 28 00 00 00 48 89 84 24 00 01 00 00 31 c0 e8 1a 2a 0c fb 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e a8 1f 00 00 45 8b 2f 31 ff [ 2783.018073][T22981] RSP: 0018:ffffc900018d72c8 EFLAGS: 00010a03 [ 2783.024128][T22981] RAX: 1ffffffff618788c RBX: ffffffffb0c3c285 RCX: ffffc90011b9c000 [ 2783.032078][T22981] RDX: 0000000000040000 RSI: ffffffff86678fe6 RDI: ffff88805d8f3500 [ 2783.040038][T22981] RBP: ffff88805d8f3500 R08: 0000000000000000 R09: ffff88805c6b203c [ 2783.047990][T22981] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88805ef12140 [ 2783.055948][T22981] R13: dffffc0000000000 R14: ffff88805d8f35b8 R15: ffffffffb0c3c465 [ 2783.063915][T22981] FS: 00007f322a8db700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 2783.072818][T22981] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2783.079400][T22981] CR2: fffffbfff618788c CR3: 000000005988b000 CR4: 00000000001406f0 [ 2783.087361][T22981] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2783.095322][T22981] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2783.103268][T22981] Kernel panic - not syncing: Fatal exception [ 2783.110361][T22981] Kernel Offset: disabled [ 2783.114674][T22981] Rebooting in 86400 seconds..