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"], 0x968}, 0x1, 0x0, 0x0, 0x48040}, 0x4000000) 20:06:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000f00"/32, 0x20) [ 856.412886][T30951] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de 20:06:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f6b9f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81a11ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e821be6686519148e10fb81451b143521435cb49840b00400000000000000ac10a9d26458a12bb92e3e6a00ca4a2dcdb77476b54c0466dc3842b1794861841f54c0203b3c027a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r4, @ANYBLOB="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"], 0x40}}, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000300)=0x44) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0xffff, r4}}, 0x20}}, 0x0) 20:06:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001000050700000000000000008f196982aaa7d424149d5967e7420000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800a000100767863616e0000000400028008001c00", @ANYRES32=r1, @ANYBLOB], 0x3c}}, 0x0) 20:06:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r1, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r2, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000180)=0x1) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="24000000560007031dfffd946f610500070000006700000077000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 856.518076][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 856.518090][ T27] audit: type=1804 audit(1588449978.017:754): pid=30960 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/346/cgroup.controllers" dev="sda1" ino=16369 res=1 20:06:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000042e00"/32, 0x20) [ 856.620459][T30966] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de 20:06:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}]}, 0x40}}, 0x0) [ 856.750101][T30975] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de 20:06:18 executing program 5: r0 = openat$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 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000009000)={0x14, r2, 0x8e6767b8eef245b5}, 0x14}}, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r3, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) r4 = accept4$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x40000) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r5, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r5, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$sock_ifreq(r5, 0x8911, &(0x7f0000000280)={'wg2\x00', @ifru_data=&(0x7f0000000240)="e4de95c9c64b254f32a2a83a6e038316c13f4c911fe58b3c64ba1caf57525f95"}) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r6, 0x101, 0xc, &(0x7f0000000300)=0x1fd, 0x4) connect$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) tee(r4, r6, 0x7, 0x10) getpeername$netrom(r1, &(0x7f0000000100)={{0x3, @default}, [@null, @default, @netrom, @default, @rose, @remote, @netrom, @netrom]}, &(0x7f0000000200)=0x48) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r1, 0x0, 0x100000002) [ 857.012191][T30972] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 857.055173][T30988] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 857.090711][ T27] audit: type=1804 audit(1588449978.587:755): pid=30985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/347/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 857.095519][T30985] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de 20:06:18 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cf5ffff060601080600101400000000000000000500010006fffffd"], 0x1c}}, 0x0) r2 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) accept$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f0000000040)=0x5, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4040}, 0x80c4) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, 0x0, 0x801b) 20:06:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xb, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0x71a) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14, 0x80800) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x50}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x50}}, 0x0) sendmmsg$inet(r1, &(0x7f0000000cc0)=[{{&(0x7f0000000100)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="929c6bdcdc608a52c2adf27f1eb4df6631200d48f3124b045067", 0x1a}, {&(0x7f0000000180)="2045ca6e1c113637d7bce4", 0xb}, {&(0x7f00000001c0)="618a8b539722cba64369b2f25fe17f728c212b22a4153fd3918527af57dd0e2963768fec4079ab570849dfda6dce7dfa3ec0a813f5ecc1bdb19dddaec7fe9bd9c62a8e4f6566645b3fc8ea1ba7c36fcf2826776a2878c084ee4afc326b251367685199b3f33fb3c25ce3234224f6534938cc16afb687a799e055d449c853aa8452344b9e2a27090830270db729d3200f874b6f", 0x93}], 0x3, &(0x7f00000002c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_retopts={{0x100, 0x0, 0x7, {[@rr={0x7, 0x7, 0xd2, [@local]}, @timestamp_addr={0x44, 0x44, 0xe9, 0x1, 0x2, [{@loopback}, {@empty, 0xfffffffa}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x88dc}, {@rand_addr=0x64010101, 0x2}, {@loopback, 0x1}, {@remote, 0x10001}, {@remote, 0x2}]}, @timestamp_prespec={0x44, 0x3c, 0x75, 0x3, 0xd, [{@remote, 0x8}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x88}, {@dev={0xac, 0x14, 0x14, 0x43}, 0xbe73}, {@loopback, 0x5}, {@loopback, 0x3}, {@broadcast}, {@remote}]}, @cipso={0x86, 0x15, 0x2, [{0x2, 0x2}, {0x0, 0xd, "b7010e8a6bda56415a6567"}]}, @ssrr={0x89, 0x13, 0x9c, [@local, @multicast1, @multicast1, @local]}, @cipso={0x86, 0x35, 0x3, [{0x6, 0x11, "27f6b61185d7d920c057b7c58f18eb"}, {0x2, 0xd, "c08153f6fdcb0e02df14b8"}, {0x6, 0x9, "b93d144562c98c"}, {0x7, 0x8, "67fa40d20525"}]}, @timestamp={0x44, 0xc, 0x38, 0x0, 0x3, [0x3ff, 0x2]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xde}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}], 0x1a0}}, {{&(0x7f0000000480)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000004c0)="033e3ec7b5778af13a89ee0c70695b03faccd7c6e1de40ced3feee06d761364fbc23c740c918cc3858165007f745be27d7b473c8793bc9459d2a384bb7a38e5b5082b312c87b89c53804ad2a9c071d8dece981b8304ff48d96ae85510ba65b39c86c34c18cfdcf1867d8c48804bafad89dcf4b6844a9b6ae81aef4b826e2bef988f830904c9c55e444a9af2bfb877064a24a1fdc22d5bc4d14256ea51147f5e4ba", 0xa1}, {&(0x7f0000000580)="7b92a066cbe0988a7c933c481d22c8d6105e80735296b5d57bcc3f0d78780e40b95874916498c442f351c3c1a0", 0x2d}, {&(0x7f00000005c0)="47c19b9bf4f2f45f66ba69a52c83c832f4bd32f05049813f3ee6dbd6942115274b8cf19856aed33438706533441d8e1be4d913f74f5c38e59028f5bc68d912114afe555334d2568054433051c9ab13ac663ace0db9f16f4896ce9ab724", 0x5d}, {&(0x7f0000000640)="9b0395b93706ffc593daba018b5df80efc50f29bf20f1cb2cb54cfd2bbdeee45ab84831ffe50e2f78b9a04bf272054bd2311d8e904f398ef6c8901c6b4bd00810dc7", 0x42}], 0x4, &(0x7f0000000700)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x200}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0x68}}, {{&(0x7f0000000780)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000c00)=[{&(0x7f00000007c0)="ec04bd2d3deddcf8e084cb54de247e6c966de1593c287c90117079069473d9b2852d89291cdbcf02c68601d8ae4b9a5dd0b6bd3febf93d7cdca8a25abb230ff918842353e28d83f5350d7f3066d5353dc90788d430e7308ad70b90380dca0fb110e9964f45ebb6a0709d8556ef586b9562c83e6b749ed1bd4c49196fa0440163303af2dcd0d9cc57315d8501b92cea5fee3439458d40b7236c408de6f3c6b4902e184dba10b0d294b5bc3f92900a28eaeae9d8d19442a9be732b9b13eca292308fa65a92f969b38ff62406aba74614e010c42326fd8de2a20f2ea142359a728e96a8224be8", 0xe5}, {&(0x7f00000008c0)="342c495dff45849f12fd22a04b84eb1c99b3f0cce21fe861055ac8d71764f1e945a7f5bd312287d1c6a469f128c52823b89a6470340b64ccdf8932d1dd03c99f8a91bf17f22fcf1c4811dd721e6f0f0f0b8e64cf8366a62a93a5c85fb76a337e85d34ebf0180d47924ec0293", 0x6c}, {&(0x7f0000000940)="58b006bca2264be949456f5abfaace67c594d4175d459967e503c78d06a853c4dd53b6", 0x23}, {&(0x7f0000000980)="d5559294f629c505eb1afdc02042f68cf672d664e927348fcf65a2469566b65e5401231a49ee00f698957256d9fc9f6cdb3044b7721bb5faaf33a95dce9a97ed1d4b6ba047ecdde7233ce99553df688f53570a35f881395031657f75d10456be6236cb63fbe81da55445f715aa397b8b867b9bd6859fd1b86c8d5e465b28ab755b33e729b469a6de6a31f8744252fe35f0bc66dacc5fec226413efb9954ccba89c681fb43cbd63ff80f2a4388643a2b167e95845e877fbef65a1b5258df9ff78c8e78a9e6ebbf2c5a41db46291d6c9bf23f01f14486fe9607869ec9a8abf2c368866c07de11a3f80e39b04dc7c5b", 0xee}, {&(0x7f0000000a80)="b880b626c897e8265e78350edaabd01e4bed138cf0aae177568b63548ec89289332548523614be4267f7a6637afd1a9cf08a5b883c09c113c49ab0c6c6cd8b9391ca2ba21e1ee726236d7de6120a6a7c8d412d4ec261a0b150a447e2258aef58b2ad33deb3617bb8e18832aec27fac90b7884428d552131d8897dcfad3be83a8c124ff9c40765e5c78b237a3912c414016a9b4233fb0818b00421b85edb9b59e451ed00285", 0xa5}, {&(0x7f0000000b40)="29a52410553fa0c8214c0c355f5956d5f40a14bf40f312bd7d78e4d862bbf0e22201d3d9c9783d23f58000673360bfe1d1d6e26eeaf845fd67f987c00e0677b1c1b668535eb9e8a884f679dd1f864d5261af949048f04ebd5a2c64e7d34204a906549e41ed8fa62a72970ae9f8a59bb1c6e909f425cdda9f3b93fff0ff0f19f1866119c824122e38", 0x88}], 0x6, &(0x7f0000000c80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x5a}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}], 0x30}}], 0x3, 0x40084) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x4000000032, 0xffffffffffffffff, 0x0) [ 857.389599][ T27] audit: type=1804 audit(1588449978.887:756): pid=31000 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/327/cgroup.controllers" dev="sda1" ino=16365 res=1 20:06:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") unshare(0x20400) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) shutdown(r1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711}, 0x10) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x30c, 0xfa, 0x4, 0x70, 0x4, @dev={[], 0x39}}, 0x10) 20:06:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000655800"/32, 0x20) 20:06:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000006400)={&(0x7f0000000bc0)={0x20, r1, 0x327, 0x0, 0x0, {0x6}, [@ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x4c, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'gretap0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040800}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) ioctl$SIOCX25GSUBSCRIP(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)={'veth0_to_batadv\x00', 0xb9, 0xffffffff}) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r6, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r7, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r7, 0x10, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x404c084) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x38, r7, 0x4, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x1c, 0x17, {0x3, 0x4, @l2={'eth', 0x3a, 'veth0_vlan\x00'}}}}, ["", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x810) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r9, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005000000"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r9, @ANYBLOB="9b3b6f0dffff000000000000a37b3ee294461d0af4dcafda48d52ae870643e03e100"/49], 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x6, r9}}, 0x20}}, 0x0) 20:06:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000022c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{}]}]}}, &(0x7f0000004600)=""/210, 0x32, 0xd2, 0x8}, 0x20) [ 858.129193][T31046] BPF: (anon) type_id=0 bits_offset=0 [ 858.144108][T31046] BPF: [ 858.169811][T31046] BPF:Invalid type_id [ 858.175697][T31046] BPF: [ 858.175697][T31046] [ 858.616691][T31046] BPF: (anon) type_id=0 bits_offset=0 [ 858.622890][T31046] BPF: [ 858.633094][T31046] BPF:Invalid type_id 20:06:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000200)=0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x3, 0x0, &(0x7f00000000c0)) r3 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c80)={0x30, 0x0, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f00000015c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001580)={&(0x7f0000001600)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="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"], 0x12b8}, 0x1, 0x0, 0x0, 0x24000005}, 0x8c0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0), 0xc) r5 = socket$caif_stream(0x25, 0x1, 0x3) setsockopt$CAIFSO_REQ_PARAM(r5, 0x116, 0x80, 0x0, 0xc9) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="0ab49939b74b999ac863bf32338b4669d44bbd5e3717b7c5d82ac26cfa4a3e3f1ba4dac5ee88aa3304f805dcdfdedd890d578d9f728706b74b5d367c6c17a421f3967d37fca7d9b0abcbb0430df33923cc51b5c1d49134309bd497f1ab15782887ab1f2379fe2f8d1a00cc8dc71c9d61bc88c886bd1aaeb8506e622b104cd782cba70fca515de213a05a5ec99ef6dce345fea04e0713ecc8bb4ee26a42f4d30a210baaeb870f3840258d24", @ANYRES16=r4, @ANYBLOB="00200400440202004c001280080001007269740040000280060011004e234bcb08000100", @ANYRES32=0x0, @ANYRESHEX=0x0, @ANYRES32=0x0, @ANYRES32=r1], 0x74}, 0x1, 0x0, 0x0, 0x20040010}, 0x40) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:06:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000006000"/32, 0x20) 20:06:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e23ffce8bb9828d69e8c268bd1c54ca76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e24, 0x0, @mcast1, 0xffff}, 0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x0, 0x2, 0x20, 0xa0, 0x0, r2, r3}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d, 0x3}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in6=@local, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r6, r0, 0x0, 0x7fffffff) splice(0xffffffffffffffff, &(0x7f0000000180), r1, &(0x7f0000000240)=0x8, 0x200, 0x1) sendfile(r6, r0, 0x0, 0x4000002) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 858.669115][T31046] BPF: [ 858.669115][T31046] 20:06:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x7f, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) sendto$inet(r1, 0x0, 0x0, 0x2004c7ed, &(0x7f0000000840)={0x2, 0x4e22, @local}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$sock(r3, &(0x7f00000007c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002600)="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", 0x1000}, {&(0x7f0000000400)="75eef4f6b1c60c7918f95d83d3e7ce88a06db1a095a454a0d82e27a7af3ce0bbc28c4c1e010edb14ea431be6c69d4d601bc1d95d5e0bd0ecf295cb7d478b75d60539995b0582a34e8a809f3505a1efdb50f55f7228932201a250868c2728844ac1fa6ccaa8ccbf052ddbfa13b3accbb6a96244764ea478b21c499c628f51b9507914b3", 0x83}], 0x2, &(0x7f0000000280)=[@txtime={{0x18, 0x1, 0x3d, 0xf9f9}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x23}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000004c0)="88ffa3a3029c0d630bbfacd57f47941fa79e14f5f45d61fa8ca8569760552d2989f735be6787fe8ee15f2f29ca64775d98d5d2c789aa3e5b322cdfb6803fb360f3b4a4ef6cca821ee61e118bdecce41dbe51408064a95f0fa31eb60695b4e6f58d8df63aa5abf6f779c77683b9562854e323e4be1471702fdb1bf1a5b286f010fd3d001fa843fdb71c13096b609694b8c35ba30c647bec94c784bf4bde6fb02fe5c4fb5609af5888beb144", 0xab}, {&(0x7f0000000200)="d64865525af9acd95031cc574040382d00412c9cdb65c186b6b06494538038b0ca8615f3ede7c97a1cddd1dfe5434bc4afc42fc3", 0x34}, {&(0x7f0000000340)="aef0ebb9a00d7e7bc9719d0daf7b3ca13e0c", 0x12}, {&(0x7f0000000580)="1f513859a57af1ef07e9be80d9fd29152c7f5f2f0c2738b156be73c5c971fde1151e28fd1162548a65cac5641f67d2332178dc0e02895f477cc298ae2560f69b6f9c5649bef92b807bc40ba19d9e68b8f25d8f5dcfea40a2fe96b31e2a563af7127a45818b150f0fa44a98b5d365e7a2f98e26b2c4a21ea35e92606b7e0bd58a1546068f988af4849ba2e3bd15ae0c23c49dfa14f5ce8017ec6afd1e40c770495cb9083aade6421619161d0941b56e4ae4f3d29f490267b8a04ca3f5e6890c33a039c0d5fae3c27e4cb87c80c11fb96dc4f2e1ced255e205ca030c71c2966b", 0xdf}, {&(0x7f0000000680)="9e39bea69b003708ce90176a3deca1bea0a9cf7fb021582c67593965c2bed9a6d9804c15ec982f1a71a6e0fc1768d57ec360ecc77b943f8d76e5a85d47ea0f984907fccb2d668d51d227729428a6445a9476a1891571d4022c54b5d8b84c47d4c578f8394af8557110290104eeb0c258307a0694092823ce51801d9463bb2e0745340957eae3460132c0823616e7cc92c2d9a032b4240499a7fab0600e3e3a5a", 0xa0}], 0x5, &(0x7f0000000380)=[@mark={{0x14, 0x1, 0x24, 0x6}}], 0x18}}], 0x2, 0x810) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='bic\x00', 0x12) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0xfffffca1) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$IP_SET_OP_GET_BYINDEX(r4, 0x1, 0x53, &(0x7f0000000040)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) 20:06:20 executing program 3: r0 = openat$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}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4b000100", @ANYRES16=r2, @ANYBLOB="08002abd7000fbdbdf250700000008003400000100000800310005000000080034000100000008003200e800000008002c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000880}, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x3f00000000000000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) 20:06:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000586500"/32, 0x20) 20:06:20 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="a0010000100013070000000000004000fe880000220000000000000000000001ac1e000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff0000000032000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000960000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c0017000000000000000000000000000000000000000000000000004c0014007368613100"/344], 0x1a0}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002a40)=[{{&(0x7f0000000140)=@tipc=@id, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/102, 0x66}, {&(0x7f0000000300)=""/131, 0x83}, {&(0x7f00000003c0)=""/226, 0xe2}], 0x3}, 0x2f}, {{&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000540)=""/66, 0x42}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000280)=""/22, 0x16}, {&(0x7f0000000640)=""/150, 0x96}, {&(0x7f0000000700)=""/5, 0x5}], 0x5}, 0x3}, {{&(0x7f00000007c0)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000840)=""/55, 0x37}, {0x0}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/111, 0x6f}, {&(0x7f00000019c0)=""/217, 0xd9}, {&(0x7f0000001ac0)=""/175, 0xaf}], 0x6, &(0x7f0000001c00)=""/112, 0x70}, 0x2}, {{&(0x7f0000001c80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001d00)=""/159, 0x9f}, {&(0x7f0000001dc0)=""/92, 0x5c}, {&(0x7f0000001e40)=""/42, 0x2a}, {&(0x7f0000001e80)=""/180, 0xb4}], 0x4, &(0x7f0000001f80)=""/14, 0xe}, 0x5}, {{&(0x7f0000001fc0)=@generic, 0x80, &(0x7f0000002080)=[{&(0x7f00000000c0)=""/72, 0x48}], 0x1, &(0x7f00000020c0)=""/24, 0x18}, 0xffffffff}, {{&(0x7f0000002100)=@caif=@dbg, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002200)=""/112, 0x70}, {&(0x7f0000002280)=""/171, 0xab}, {&(0x7f0000002340)=""/249, 0xf9}, {&(0x7f0000002440)=""/69, 0x45}], 0x4, &(0x7f0000002540)=""/75, 0x4b}, 0x7}, {{&(0x7f00000025c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, 0x0, 0x0, &(0x7f0000002a00)}, 0xb2f}], 0x7, 0x120, &(0x7f0000002c00)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) socket(0x840000000002, 0x3, 0xff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') [ 859.126367][T31085] IPVS: ftp: loaded support on port[0] = 21 20:06:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 20:06:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000008100"/32, 0x20) [ 859.294171][T31085] virt_wifi0 speed is unknown, defaulting to 1000 20:06:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000ec000"/32, 0x20) 20:06:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@delsa={0x50, 0x11, 0x1, 0x70bd27, 0x25dfdbfc, {@in=@remote, 0x4d6, 0x2, 0x6c}, [@address_filter={0x28, 0x1a, {@in6=@ipv4={[], [], @empty}, @in6=@empty, 0xd959731bf2f08b5d, 0x97, 0xf9}}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0xc001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000560600000fff07006706000002000000070600000ee60000bf250000000000003d350000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad53010000000000840400000000000005000000000000009500000000000000db13d5d8b741f2cdaabc8383c8f56b8c2b84a800"], &(0x7f0000000100)='GPL\x00'}, 0x48) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000380)=""/184, &(0x7f0000000300)=0xb8) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r2, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) r3 = accept$inet6(r2, &(0x7f00000017c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000001800)=0x1c) r4 = socket(0x40000000015, 0x5, 0x0) r5 = socket$netlink(0x10, 0x3, 0x12) ioctl(r5, 0x1000, &(0x7f0000000440)="680b601c274a5938273a5ac856fae62db27d62bb82bc37e2e9c356d201ceee3e353990726714585e94a6ad8710359efc42f8a2919c607d4d132f85abe6deb690ba52b811c1e47e7c3e65399d7be7a80c5430833693cb70a8275c6889ce15b79a") sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c80)={0x30, 0x0, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x50, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x1}, @NL80211_ATTR_MESH_CONFIG={0x34, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0xce}, @NL80211_MESHCONF_PLINK_TIMEOUT={0x8, 0x1c, 0x800}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0x96}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0x5d}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x1}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x40}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x840}, 0x40) close(r4) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000200)={r7}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001840)={r7, 0x79, 0xffffffff, 0x81}, &(0x7f0000001880)=0x10) 20:06:21 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000600)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x68}, 0x1, 0x0, 0x0, 0x41}, 0x4005) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000125bd7000fbdbdf2502000000140003000000000000000000000000000000000008000400ac1414bb14000300ff01000000000000000000000000000108000500e00000020800050000000000080004000a010100f6edb65ee17ea1fea9fd284b6c7db57bb5740d10809a337ab58cedf8b6104ae104b9def04175fadd77fbea07b21fd364b699e38b5dbe420082149327d2233043c6a2da56792ef7"], 0x5c}}, 0x4044880) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[], 0x58}}, 0x0) 20:06:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000f000"/32, 0x20) 20:06:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x7000000, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="af609a2141756829df1ffc34b88fd17ef1d8fd7b9ad0d3bc05c3740acf949d0c181c636fea596ac12930d8ac201c35bf7db07471b427908f7bf2d09475b19d05e6214c85afaca8ecc878bb66d917ee292536136991b13bbb11c0d998ed2b"], 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000340)={'veth1_to_bond\x00', &(0x7f0000000300)=@ethtool_rxfh_indir={0x0, 0x7, [0x4, 0x800, 0x9dd9, 0x8000, 0x5, 0x8, 0x5ddb00]}}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r4, 0xffffffffffffffff, 0x0, 0x1a, &(0x7f0000000000)='/vmnet0cgroup!\\lo^]wlan1j\x00', 0xffffffffffffffff}, 0x30) sendmsg$AUDIT_SET(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x3e9, 0x100, 0x70bd25, 0x25dfdbfe, {0x14, 0x0, 0x2, r4, 0x9e, 0x200, 0x3, 0x0, 0x2}, ["", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4040000}, 0x81) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x4, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x1b0001, 0xff00}, [@ldst={0x3, 0x0, 0x6}]}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x481, &(0x7f00000001c0)=""/195}, 0x48) 20:06:21 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000a30000000000000000", @ANYRES32=r1, @ANYBLOB="b5260100008a640d0000000c00020008000100060000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x44840}, 0x20008000) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r1, @ANYBLOB="90167b641b"], 0x50}, 0x1, 0x0, 0x0, 0x4091}, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x5, &(0x7f00000000c0)=0x10001, 0x4) 20:06:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000400300"/32, 0x20) 20:06:21 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x5c, r2, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40000d0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'netdevsim0\x00', &(0x7f0000000200)=@ethtool_dump={0x3f, 0x2, 0x9, 0xc1, "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"}}) 20:06:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000034000"/32, 0x20) [ 860.340947][T31125] IPVS: ftp: loaded support on port[0] = 21 [ 860.463384][T31125] virt_wifi0 speed is unknown, defaulting to 1000 [ 860.488063][T31132] IPVS: ftp: loaded support on port[0] = 21 [ 861.100512][T31088] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 861.181790][T31143] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 861.392779][T31189] IPVS: ftp: loaded support on port[0] = 21 [ 861.540002][T31126] bond3: (slave veth43): Enslaving as an active interface with an up link [ 861.585574][T31132] virt_wifi0 speed is unknown, defaulting to 1000 [ 861.631174][T31195] bond3: (slave veth45): Enslaving as an active interface with an up link 20:06:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x400, &(0x7f0000000140)=0x2) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x8204, 0x20c49a, 0x0, 0x27) 20:06:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000fffff000"/32, 0x20) 20:06:29 executing program 5: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x1, 0x77, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="2c00000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="000004000000ff0008001b0000f6909b00040804001980"], 0x2c}}, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000440)=""/219, 0x5}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000380)=0x2, 0x4) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) accept$nfc_llcp(r1, &(0x7f0000000200), &(0x7f0000000280)=0x60) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:06:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(0xffffffffffffffff, r2, &(0x7f0000000000)=0x5, 0x9) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0x100000000, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f00000002c0)='cgroup.events\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r8) splice(r7, 0x0, r8, 0x0, 0x100000000, 0x0) getsockname$l2tp(r7, &(0x7f0000000200)={0x2, 0x0, @multicast2}, &(0x7f0000000240)=0x10) 20:06:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000010c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c0000000c0a01010000000000000000000000000800044000000000040003800900010073797a3000000000140000001120010000000000000000000000000a"], 0x54}}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) 20:06:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000100"/32, 0x20) [ 868.091746][T31316] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 20:06:29 executing program 0: 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, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4000000024000b0f000000000000090000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100657466000300020010000100"/40], 0x40}}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r5}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000040)=r5, 0x4) [ 868.213484][T31322] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 20:06:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x17, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b4000000000000006e0000000000000063010000000000009500000000000000c153bbe373a77ebd9833cc02c5782e684ad955d248912c179c8d021def7b5ebdcd5064d5e425bae212ee7ca241dbd1e5"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x100b0, &(0x7f000000cf3d)=""/195}, 0x48) [ 868.400484][T31339] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 20:06:30 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}], 0x31e, 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)={0x40, [0x103a, 0x80000001], 0x9}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x14e24, 0x1, @empty, 0xffffffff}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'rose0\x00', 0x201}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'rose0\x00', 0x201}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x60, r3, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x15cd}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x4008094}, 0x5) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000100)=0x4, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0x100000000, 0x0) connect$unix(r5, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 20:06:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000200"/32, 0x20) 20:06:30 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000100), 0xe) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl(r1, 0x1000008912, &(0x7f0000000140)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000400)="b1", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r5}, &(0x7f00000002c0)=0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x5}, &(0x7f0000000080)=0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r8) splice(r7, 0x0, r8, 0x0, 0x100000000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f00000000c0)={0x5, 0x14a5, 0x8001, 0x3, 0xd0, 0x1, 0x1ff}, 0xc) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) [ 868.837017][T31322] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 868.920371][T31322] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 20:06:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x17, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000040}, 0xc) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r2, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x4, @remote, 0xc9}, {0xa, 0x4e21, 0x5, @private1={0xfc, 0x1, [], 0x2}, 0x3}, 0x20, [0x9, 0x7f, 0x100005, 0x6, 0x2c06, 0x400000, 0xa283, 0x1]}, 0x5c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) r3 = socket(0x1e, 0x5, 0x0) close(r3) r4 = socket$inet(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r5}, &(0x7f00000002c0)=0x14) close(r1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}], 0x1, 0x4) close(r7) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0x100000000, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x8}, 0x8) setsockopt$CAN_RAW_ERR_FILTER(r6, 0x65, 0x2, &(0x7f0000000000)=0x1f, 0x4) 20:06:30 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x70, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x70}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f3fa4ea570d7359572a07b325910dc545", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:06:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000300"/32, 0x20) 20:06:30 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440e09000e000a000f000000028000001201", 0x2e}], 0x1, 0x0, 0x45}, 0x0) socketpair(0x1, 0x3, 0x2, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) accept4$unix(r2, 0x0, &(0x7f0000000040), 0x80000) 20:06:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000400"/32, 0x20) [ 869.423175][T31368] IPv6: ADDRCONF(NETDEV_CHANGE): rose0: link becomes ready 20:06:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000001070102ddffffffffffffff0700000a0c000240000000000000000708000540000000010800054000000000"], 0x30}, 0x1, 0x0, 0x0, 0x40080c8}, 0x40) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000180)) sendmsg$OSF_MSG_ADD(r0, &(0x7f0000000d00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000340)={0x964, 0x0, 0x5, 0x104, 0x0, 0x0, {0x3, 0x0, 0x2}, [{{0x254, 0x1, {{0x1, 0x1ff}, 0x9, 0x5, 0x7, 0xdef, 0xb, 'syz0\x00', "9a727c2d784cbe31a2055860d42e119cce06ee40c27292f728ed6814b1bbff88", "d0707a5c5d2efd8c153cb7d9b4aa23208a2a7b44f99c4215faefc0f9d2c6fb21", [{0x0, 0x800, {0x2, 0x6}}, {0x9, 0x9, {0x0, 0x6}}, {0xf5bb, 0x4, {0x0, 0x92c}}, {0x8, 0x9, {0x0, 0x8}}, {0x9, 0xf581, {0x1, 0x8}}, {0x1000, 0x8, {0x3, 0x7fff}}, {0x1000, 0x1, {0x1, 0xf34}}, {0x6, 0x2, {0x0, 0x8}}, {0x1ff, 0x1, {0x3, 0x5}}, {0xab0, 0x7ce1, {0x3, 0x88}}, {0x1, 0x0, {0x1, 0x40}}, {0x2, 0xffff, {0x3, 0x100}}, {0x2, 0x1, {0x3, 0x4}}, {0x9, 0x8000, {0x3, 0xffffffff}}, {0x1000, 0x4, {0x3, 0x1}}, {0xff, 0xfffd, {0x3, 0x51}}, {0x0, 0x1, {0x2, 0x1}}, {0x8, 0x5, {0x0, 0x7}}, {0x1, 0x1ff, {0x0, 0x4}}, {0x7f, 0x10, {0x1, 0x7fffffff}}, {0x4d, 0x81, {0x0, 0x100}}, {0x0, 0x5021, {0x0, 0xee0e}}, {0x6, 0x8, {0x3}}, {0x3, 0x0, {0x2, 0x8}}, {0x3, 0xfffb, {0x3, 0x6}}, {0x40, 0x80, {0x2, 0x6}}, {0x9, 0x8, {0x2, 0x29}}, {0x1000, 0xfbff, {0x2, 0x5}}, {0xe1, 0x200, {0x0, 0xe86}}, {0x2d, 0x8000, {0x1, 0x2}}, {0x8001, 0x11, {0x3, 0x9}}, {0xffff, 0x7, {0x1, 0x6}}, {0x8, 0x7, {0x0, 0x40b0}}, {0x8, 0x8, {0x0, 0xffffffff}}, {0x40, 0x8, {0x2, 0x5}}, {0x3b, 0x6, {0x1}}, {0x5, 0x20, {0x3, 0x800}}, {0x1c, 0x4, {0x2, 0x1}}, {0x8396, 0x0, {0x2, 0x9}}, {0xfff, 0x0, {0x3, 0x80000000}}]}}}, {{0x254, 0x1, {{0x3, 0x1}, 0xfb, 0x8, 0x7fff, 0x2, 0x2, 'syz0\x00', "214f23dd3bbfe1f993304fe3ae250086cd14d5b68e27f1a63860cc48415ca623", "b00b157fa09620a5f3eeb511739a85568a25e693f73b9a82c73e685387f0eaa9", [{0x9, 0xffff, {0x1, 0x2}}, {0x6, 0x3ff, {0x0, 0x5ab}}, {0x3, 0x200, {0x2, 0xffffffff}}, {0x8000, 0x2, {0x1, 0x3}}, {0x6d4, 0x3f, {0x0, 0x2}}, {0xf81, 0x1, {0x2, 0x9}}, {0x9, 0x4, {0x2, 0x37}}, {0x5b, 0x8, {0x0, 0x800}}, {0x3, 0x2, {0x2, 0x5}}, {0x2, 0x8, {0x1, 0x8}}, {0x2, 0x4, {0x3, 0x6}}, {0x3, 0x0, {0x3, 0x6}}, {0x7c37, 0x6, {0x1, 0xffff0000}}, {0x7ff, 0x1, {0x3, 0x8}}, {0x9, 0x80, {0x3}}, {0x4, 0x5, {0x1, 0xb9d2}}, {0x4, 0x93, {0x0, 0x7}}, {0x1ff, 0x1000, {0x1, 0x3}}, {0x3, 0x3f, {0x2, 0x83ff}}, {0x2, 0x7, {0x3, 0xffff}}, {0x9, 0x20, {0x3, 0x5}}, {0x5, 0x2, {0x0, 0xa3}}, {0x2, 0x0, {0x1, 0x100001}}, {0x1, 0x1000, {0x3, 0x4}}, {0x1, 0x4, {0x1, 0x6}}, {0xfff, 0x4, {0x0, 0x1000}}, {0x101, 0x7fff, {0x0, 0x4}}, {0x101, 0x2, {0x1, 0x200}}, {0x8000, 0x3, {0x1, 0x8}}, {0x4, 0xffff, {0x0, 0x1}}, {0x7, 0x7, {0x2, 0x3}}, {0x9, 0xf800, {0x2}}, {0x3, 0xcc9, {0x0, 0x20}}, {0x9, 0xffe1, {0x0, 0x9b1}}, {0x9, 0x400, {0x0, 0x1}}, {0x1, 0x69, {0x3, 0x9}}, {0x1, 0x4, {0x3, 0x7fffffff}}, {0x1000, 0x8000, {0x2, 0x8}}, {0x800, 0x7, {0x1, 0x3f}}, {0x7ff, 0x3, {0x0, 0xc5}}]}}}, {{0x254, 0x1, {{0x2, 0x3c}, 0x87, 0x7, 0x400, 0x7, 0xf, 'syz0\x00', "d912df2ed66f3fba57de34cf88f0ab2ac876ae634dcfc3d5602b248481094d48", "ff72013c04ea4f0a0ba60620ba08992d2334c075e35e23c35117f02eafd59516", [{0x81, 0x1000, {0x2, 0x6}}, {0x5, 0x1f, {0x3, 0x7f}}, {0x1, 0x7, {0x1, 0x2}}, {0x4, 0xf1f, {0x1, 0x3f}}, {0x6, 0x8, {0x2, 0x39a3}}, {0x1, 0x8, {0x267f7a32a95a15f, 0x80000001}}, {0x3f, 0x6, {0x3, 0x1000}}, {0x8, 0x2, {0x1, 0x8}}, {0xd49, 0x400, {0x1, 0x100}}, {0x37, 0x100, {0x1, 0x2c}}, {0xfc01, 0xfff7, {0x0, 0x55c2}}, {0x2, 0xfff, {0x2, 0x8}}, {0x400, 0xee7, {0x1}}, {0x81, 0xffff, {0x3, 0x9}}, {0x7, 0x0, {0x3, 0x400}}, {0x20, 0x838, {0x3, 0x2}}, {0x5, 0x7, {0x0, 0x6}}, {0x4, 0xfff8, {0x3, 0x2}}, {0x9, 0xd1, {0x3}}, {0xae1a, 0xfff, {0x0, 0x6}}, {0x1, 0x2, {0x1, 0xfffffffb}}, {0x8, 0xfe4d, {0x3, 0x400}}, {0x2, 0x1, {0x1, 0x7f}}, {0xffff, 0x21c8, {0x1, 0x81}}, {0x6, 0x8, {0x2, 0xb1}}, {0x1, 0x8, {0x1, 0x9}}, {0x1, 0x3, {0x1, 0x3}}, {0x401, 0x4, {0x3, 0x1}}, {0x8, 0x5, {0x2, 0x1}}, {0x1b3, 0x1, {0x3, 0x3}}, {0x6, 0xb55, {0x0, 0x86}}, {0xfffb, 0x100, {0x1, 0x2}}, {0x200, 0x4000, {0x1, 0xa3}}, {0x9167, 0x1, {0x2, 0xff}}, {0xfff9, 0x3, {0x2}}, {0x5, 0x992, {0x2, 0x51}}, {0x694, 0x8, {0x0, 0x100}}, {0xfe, 0x8, {0x1, 0x75f8}}, {0x8, 0x3ff, {0x0, 0x1}}, {0x3ff, 0x0, {0x2, 0xfffffffb}}]}}}, {{0x254, 0x1, {{0x0, 0x1}, 0x5, 0x81, 0x5, 0x8000, 0x1c, 'syz1\x00', "da55f882529851f49e2e9fed3a226af044e6fa172cd14bdb7954fa6ad9b210c1", "820b1f54c7cbc3aa1dd9ceaa6ff6b3e9e0cfd61a36874d23e575da46014bb524", [{0x3b7d, 0x7, {0x2, 0x1}}, {0x8001, 0x1000}, {0x7, 0xab5, {0x1, 0x8df}}, {0x9d, 0x2, {0x1, 0x42}}, {0x101, 0x8001, {0x0, 0x81}}, {0x7fff, 0x3f, {0x1, 0x9}}, {0x20, 0x401, {0x2, 0x4}}, {0x2, 0x4, {0x3, 0x8000}}, {0x3, 0x6, {0x1}}, {0x7fff, 0xfb62, {0x1, 0x1}}, {0x6, 0xff, {0x3, 0x27}}, {0x3, 0x400, {0x0, 0x3}}, {0x921f, 0x1, {0x3, 0x9066}}, {0x7, 0x0, {0x0, 0x7fff}}, {0x4, 0x800, {0x1, 0x40}}, {0xb0ae, 0x9, {0x2, 0x9}}, {0x3200, 0x0, {0x0, 0x5}}, {0x3df3, 0x5, {0x2, 0x7}}, {0x0, 0x7, {0x1, 0x2}}, {0x7f, 0x3, {0x3, 0x1}}, {0x9, 0x5, {0x0, 0x6}}, {0x6d13, 0x7f, {0x3, 0x101}}, {0xffff, 0x8000, {0x0, 0x2}}, {0x40, 0x1, {0x3, 0x7834}}, {0x2, 0x9, {0x3, 0x7}}, {0x6, 0x6bc, {0x2, 0x7}}, {0x4, 0x2, {0x1, 0x6a}}, {0x132, 0x1, {0x2, 0x6}}, {0x1, 0xff, {0x0, 0x8}}, {0x3, 0x101, {0x2, 0xee}}, {0x8, 0x5, {0x1, 0x1ff}}, {0x2, 0x2, {0x3, 0x80000001}}, {0x401, 0x5, {0x2, 0xa865}}, {0x8, 0x4, {0x3}}, {0x3, 0xb42, {0x1, 0x80000000}}, {0x0, 0x1, {0x3, 0x1ff}}, {0x9, 0xfffc, {0x1, 0x1}}, {0x7, 0x80, {0x2, 0x206f}}, {0x1, 0xff00, {0x2, 0x3}}, {0x8000, 0xff, {0x2}}]}}}]}, 0x964}, 0x1, 0x0, 0x0, 0x11}, 0x40804) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154004008178a800160020000300e5581100000001000000006f94007134cf6efb8000a007a270457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb65dbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}, {&(0x7f0000000040)}], 0x2}, 0x0) [ 869.476853][ T27] audit: type=1804 audit(1588449990.968:757): pid=31372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/349/memory.events" dev="sda1" ino=16367 res=1 [ 869.586153][ T27] audit: type=1800 audit(1588449990.998:758): pid=31372 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16367 res=0 20:06:31 executing program 1: r0 = socket(0x10, 0x80002, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000480)="580000001400192340834b80043f679a10ffff7f4e24ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a00000000000000005f9fae9da780e26e68e0c6999b4dc4", 0x58}], 0x1) 20:06:31 executing program 3: 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) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000005c0)=0x20000) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r7) splice(r6, 0x0, r7, 0x0, 0x100000000, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000680)=""/22, 0x16}, {&(0x7f00000006c0)=""/197, 0xc5}, {&(0x7f00000007c0)=""/53, 0x35}], 0x3, &(0x7f0000000840)=""/194, 0xc2}, 0x20) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000300)={0x0, @remote, @broadcast}, &(0x7f0000000340)=0xc) sendmsg$NL80211_CMD_SET_BSS(r3, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0x50, r5, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x9}, @NL80211_STA_WME_MAX_SP={0x11, 0x2, "b4d594d1fdf4e0d75b1360a024"}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_BSS_CTS_PROT={0x5}]}, 0x50}}, 0x80) 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=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x50, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_ACT={0x1c, 0x1, [@m_pedit={0x18, 0x0, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x4c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x1c, 0x2, [@TCA_CGROUP_ACT={0x18, 0x1, [@m_ct={0x14, 0x0, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x4c}}, 0x0) 20:06:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000600"/32, 0x20) [ 869.716192][T31388] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.5'. 20:06:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0x5b1, 0x4) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair(0x2c, 0x6, 0x80000000, &(0x7f0000000180)={0xffffffffffffffff}) connect$tipc(r2, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0x1}}, 0x10) sendmmsg$inet6(r1, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6000000000140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00006e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6dc2000090780000"], 0x0) [ 869.757803][ T27] audit: type=1804 audit(1588449990.998:759): pid=31372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/349/memory.events" dev="sda1" ino=16367 res=1 [ 869.941026][ T27] audit: type=1804 audit(1588449991.318:760): pid=31393 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/349/memory.events" dev="sda1" ino=16367 res=1 20:06:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000900"/32, 0x20) [ 870.173822][ T27] audit: type=1804 audit(1588449991.408:761): pid=31372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/349/memory.events" dev="sda1" ino=16367 res=1 20:06:31 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x10e, 0x7, 0x1, 0x36, 0x7e, @broadcast}, 0x10) getpeername$llc(r1, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x10) getsockname$llc(r1, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000200)=0x10) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="84440cf2c264032eae35d3e9be79fcb6060a7fa807acb2f25602989113396bc2cd40d711a143ee2bb17cba59da5aef896a166cb06b87f31cd206b82e807fda46d879ea471f1f1bd7bdbf99f62f72e47f4dcb7905c133f080fdcb51595f2be5a7a79a570865", 0x65}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000280)='cpuacct.stat\x00', 0x7a05, 0x1700) sendfile(r4, r2, 0x0, 0x100000001) 20:06:31 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x81000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x3, @local, 0x9}}, 0x4, 0x7}, &(0x7f0000000440)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001900)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], 0x1008) sendto$packet(r2, &(0x7f0000001740)="7410f54a9ea2e562eb1888664067c3c38adc74e980726cfe24d9c7eb5f1003ef77b1b941eadf99", 0x27, 0x8010, &(0x7f0000001880)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg$inet6(r4, &(0x7f0000001800)=[{{&(0x7f0000000340)={0xa, 0x4e26, 0x5, @empty, 0xfff}, 0x1c, &(0x7f00000016c0)=[{&(0x7f00000018c0)="6b8409a433ba53f53c3e6c12ee426478e61b6914a6929a66ba5f24dfee8cc7e30b9124bb1370fa0f204e7f93a56b91d262f60ff9da631498596985", 0x3b}, {&(0x7f0000001500)="c273009a72a2f98591f4dce5f0cb0631f9170cb01e56a9791e3a05caa46d98c644d29bd5c1d30ce44808f99dcbaabfe63e4a777bacb1f77a836cc370eef1a216ada5dcaa2457880a6c58cb7b6ce0cbcbc9bd32f2a661643d44caaf6e792aee4c4fb9ad3b1a96caffa537bb89c600d5ff13", 0x71}, {&(0x7f0000001580)="9f6bcc64341bd179e31ea6eba4a78a3ed504cce92c7585c5cb818ace92", 0x1d}, {&(0x7f00000015c0)="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", 0xfa}], 0x4}}, {{&(0x7f0000001700)={0xa, 0x4e23, 0x5f1, @private0, 0x10000}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000001740)}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="14000000360000003a000000000000000000000000000000000000000000000090508588fc40640e922c364501fc94e36ad2eba7437a62cef66b9de110418e00e072adbb68f0fbc8aa829b5d5ce27a4444d1ce277cfb70d841c3458a3d67f19bc6b6552d674e7a6cfdcaa66fe1c702c2ed6b6a974f591d02ec42f0649d2bc049544bd705bd2981a06041ee7e7873a4107ee8b275464f644d3da8a77110e624c93fdda1bc22f671640156c7665d452700519edd801f"], 0x30}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000240)=0x4) vmsplice(r3, &(0x7f0000000280)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}], 0x1, 0x1) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) r6 = socket(0x40000000015, 0x80000, 0x0) close(r6) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000200)={r8}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000180)={r8, 0x8}, 0x8) sendmmsg(r1, &(0x7f000000d180), 0x0, 0x4000080) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000300)=0x1) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, @nfc={0x27, 0x1, 0x2, 0x7}, @nfc={0x27, 0x0, 0x1, 0x6}, @vsock={0x28, 0x0, 0xffffffff, @host}, 0x81, 0x0, 0x0, 0x0, 0x7, &(0x7f00000000c0)='lo\x00', 0xff, 0x1}) 20:06:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000a00"/32, 0x20) 20:06:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000000)=0x6e, 0x80800) pwritev(r4, &(0x7f0000000000), 0x0, 0x8040000) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000001c0)=0x2) setsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f0000000240)=0x101, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x6, 0x0, 0x200b601, 0x100000002}) [ 870.278987][ T27] audit: type=1800 audit(1588449991.408:762): pid=31372 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16367 res=0 20:06:31 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r1, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r2 = accept(r1, &(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, &(0x7f0000000100)=0x80) connect$nfc_raw(r2, &(0x7f0000000280)={0x27, 0x1, 0x1, 0x7}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000040)={@void, @val={0x3}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xfdef) [ 870.340025][T31424] llc_conn_state_process: llc_conn_service failed [ 870.406634][ T27] audit: type=1804 audit(1588449991.508:763): pid=31386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/349/memory.events" dev="sda1" ino=16367 res=1 20:06:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000c00"/32, 0x20) [ 870.503898][T31435] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de 20:06:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r1, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f00000000c0)=""/130, &(0x7f0000000180)=0x82) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) [ 870.553249][ T27] audit: type=1804 audit(1588449991.938:764): pid=31424 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir545419860/syzkaller.DJvuEB/351/cgroup.controllers" dev="sda1" ino=16371 res=1 20:06:32 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xc, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$void(r1, 0x5451) sendmmsg$inet6(r3, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000180)=0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:06:32 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa8002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000040)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 20:06:32 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r0, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r4}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r4, @in={{0x2, 0x4e20, @remote}}}, 0x84) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000640)={0x0, 0x4, '\x00', 0x40, 0x1f}) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r5, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}, 0x0) recvmsg(r5, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000eb00000000000000000095000000000000001c95a1192d1837ca64854d69bd135ec18b972355195ef56135464419050000004f0f13be07864b72e907803766ae07c7bf3c0573d77f443b6700"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r6, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast1, 0x4e21, 0x7, 0x4e22, 0xfffa, 0xa, 0x80, 0x20, 0x1, r6, r7}, {0x6, 0x40, 0x3e3, 0x7, 0x34ba, 0x7ff, 0x6, 0x2}, {0x913, 0x0, 0x40}, 0x6, 0x6e6bb6, 0x0, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x4d6, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x27}, 0x3505, 0x0, 0x3, 0x3, 0x81, 0xfffffffe, 0x3f}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@rand_addr=0x64010101, @in=@multicast2, 0x4e20, 0x0, 0x4e22, 0xd1b4, 0xa, 0xa0, 0x80, 0x29, 0x0, r7}, {0x10001, 0x2cfb, 0x1, 0x101, 0x80000001, 0x3, 0xffffffffffffffff, 0xffffffffffffff01}, {0x5, 0x4, 0x0, 0x8}, 0x9, 0x6e6bb7, 0x1, 0x0, 0x1, 0x3}, {{@in=@remote, 0x4d5, 0x32}, 0x2, @in=@multicast1, 0x3504, 0x2, 0x2, 0x5, 0x1f, 0x9, 0x607a}}, 0xe8) listen(r1, 0x0) 20:06:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000e00"/32, 0x20) [ 870.774929][T31435] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de 20:06:32 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$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$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x10000, 0xff, 0x10000, 0xff}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev}}) ioctl(r3, 0x3, &(0x7f0000000040)='xq)') write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[@ANYRESDEC], 0x4240a543) splice(r0, 0x0, r2, 0x0, 0x810ee0f, 0x0) 20:06:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000f00"/32, 0x20) 20:06:32 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r0, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r4}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r4, @in={{0x2, 0x4e20, @remote}}}, 0x84) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000640)={0x0, 0x4, '\x00', 0x40, 0x1f}) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r5, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}, 0x0) recvmsg(r5, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000eb00000000000000000095000000000000001c95a1192d1837ca64854d69bd135ec18b972355195ef56135464419050000004f0f13be07864b72e907803766ae07c7bf3c0573d77f443b6700"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r6, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast1, 0x4e21, 0x7, 0x4e22, 0xfffa, 0xa, 0x80, 0x20, 0x1, r6, r7}, {0x6, 0x40, 0x3e3, 0x7, 0x34ba, 0x7ff, 0x6, 0x2}, {0x913, 0x0, 0x40}, 0x6, 0x6e6bb6, 0x0, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x4d6, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x27}, 0x3505, 0x0, 0x3, 0x3, 0x81, 0xfffffffe, 0x3f}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@rand_addr=0x64010101, @in=@multicast2, 0x4e20, 0x0, 0x4e22, 0xd1b4, 0xa, 0xa0, 0x80, 0x29, 0x0, r7}, {0x10001, 0x2cfb, 0x1, 0x101, 0x80000001, 0x3, 0xffffffffffffffff, 0xffffffffffffff01}, {0x5, 0x4, 0x0, 0x8}, 0x9, 0x6e6bb7, 0x1, 0x0, 0x1, 0x3}, {{@in=@remote, 0x4d5, 0x32}, 0x2, @in=@multicast1, 0x3504, 0x2, 0x2, 0x5, 0x1f, 0x9, 0x607a}}, 0xe8) listen(r1, 0x0) 20:06:32 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r3, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=r1, @ANYBLOB="00000000936c000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 20:06:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 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="004e7c7c5b8a00001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r5, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r5, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendmsg(r5, &(0x7f0000000340)={&(0x7f0000000080)=@caif=@util={0x25, "6d2f9ea777178495eb563a813cc82102"}, 0x80, &(0x7f0000001540)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000280)="8945333f1bee45f500ac99e5c674d45c4b5a3768efb9b0d92be861d3f33268b58bf28f96cfce4e8573981f25b0b010860b97a0545a2f40254491254286beecf49bfba1a84ba45a23582ef40a940018f19715b05764a0dcbf8e427e1255d5b9200865489e1f99ac10756da3195dfcc4cf5e9ddc9636d2495556ef6b285b", 0x7d}, {&(0x7f0000000300)="825d9a8eea436234601fd1d82af9ad9aac0e005c5213ad9a9a934ba3587ecbeb6228a1e971fcf1cd2abd35e2c0f3a4a499fb0511a5700c1c595f45385b445b", 0x3f}, {&(0x7f00000013c0)="4448496d7431fc651e2558fd113d146d6fb2fbb94bc75e59e78d3d805f03ddf705f49ecd5566778fe888871ffa430de4334c1beb53d6f88e88cc2b57830b1bd828df938fc3cd58b48b012f9470af4057b50ac0540f12511688d5cd65178c7379ce1a3b099e1ab211e464a11795814e7d7a64cb6d3b898edb7c3861e9d7c2784822bc1b9e568f5a8ad2c3b02aaa20f74edf589161885004b8377852f070c97966d64c3fdec65247", 0xa7}, {&(0x7f0000001480)="e489cfc30d4a406a3ba1ba0bb73ad6ae55c088dbbb8ae792c9dfdd4cb69aa2b730268e1c6932bab5979bdde35957f6c5ca998fad49c5fcbea9d5c460c17af11156cc3192edd8a02a77fd314cb33dc562676d2818346fc654513ce01f5c794946d47c859148274106e13cc5658fc34dac6d2c4a4f1c240f8a0a28372a4229c2fb053439408f5e812552e111cd8a0f04f8f09bd899f73331e5c27858536395a90cfac5bcb6233ccf336b38386327b333a8b7a62b7f131e72", 0xb7}], 0x5, &(0x7f00000015c0)=[{0xa0, 0x88, 0xffffffff, "7e01ad6056fb53d954b38baab4fa0c0f266f2bb35d03d21a01d3df2b6ac32fd766284b0201356dcb8e279514f0a834652b8dfb46d65688fd9d9dfeed274cbc24b0cfc605efb8f23aa87596ea4c3e5bb69ce0103889262da4d65f875f654693735cdf42c20a0422dddbdd29751c1a29180ada0559f2bf36114d618ac6e38b26c3fa1d615e859553a3408c47e70fec39"}, {0xb8, 0x1d5, 0x9, "a5d1d7bc08efe2b52b4a43712685619b78a51ac7f65d1c81629eb7c2d1be8dcd1b7ad0209b693147f22144ae3c8bc0f1c4ec95407195fd45d755cf94b2b3a8ce04515532a75d688419a0e06935c945d98ca6c9e440ec82d06d5597a0bba86b44860c2b8fe03894739f7bb6bd72e2c2dd3baba5f707f043738a160634fc60a3cefe36af75de08ff46bcdac6ce8e2156905629849fe88c1b354e4f56e9a89e85736b63"}, {0x28, 0x117, 0x0, "ad7fce8dd83100ac7d7413b508200fc1713727bfdb95"}, {0x30, 0x84, 0x0, "3d1277f8636c66e142c4ee49c6b47b36ac048d99465d4025d7dcf546f870d0b7"}, {0xc0, 0x10f, 0xd308, "e4e708f9119ea3d0dc04e748d1b07fd2cb60f3253aa9984dc72826ca7d7b26661134c811bc59db2a376318844caf9f23e8ab630d74095bbfef539162795122593214ae75e15b52961335eef02bfdeea381d7e77ace9f6f66566645f9f816f146b9f0180065fc0ddb968dc2e2e56b6649bb456b1f3fbab9c6818c844882e6bacdd6833fef3b212835026f5a97910aafc8c4f265991bd832b2f5132af54255ff48fd5504b307ffb78126aca56d"}], 0x270}, 0x4800) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) 20:06:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000001000"/32, 0x20) [ 871.385555][T31552] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de [ 871.425460][T31553] ax25_connect(): syz-executor.1 uses autobind, please contact jreuter@yaina.de 20:06:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000850d00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000b0001006d616373656300000400020008000500", @ANYRES32, @ANYBLOB="3ba2237bdcf870b34022966d10e6ef79163909dd883dda4962fb16ff070000e445d329445f8411a70b04482c8ee025831aba174b81f51b896c9470a92dc5499c021c437b579aea3fc75ec5c5c960f66c9aec0f503706d75c8fc6ce76f51fe939c712f9b9af845a0bb7cc2edb348d8ffe400de31dcbac001acf20be93119f25bfe1a3ca5d3c3c30b5d0c092d33210a66731d640add2d9e6d88bc67ce59957cb902a3a36070b0859"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}]}, 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in=@loopback, 0x4e23, 0x101, 0x4e20, 0x0, 0x2, 0x80, 0x80, 0x62}, {0xc0000000000, 0xffffffffffffffe1, 0x8, 0x3, 0x7fffffff, 0x6, 0x1f, 0x80000000}, {0x2e, 0xffffffffffffff84, 0xbd07, 0x8001}, 0x5, 0x6e6bb5, 0x1, 0x0, 0x1, 0x3}, {{@in=@loopback, 0x4d5, 0x32}, 0xa, @in6=@rand_addr=' \x01\x00', 0x3504, 0x0, 0x3, 0x5, 0xd1f, 0x9, 0x60}}, 0xe8) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.events\x00', 0x7a05, 0x1700) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f000000d100)={&(0x7f000000cfc0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f000000d0c0)={&(0x7f000000d000)={0x8c, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}, @TIPC_NLA_NET={0x48, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xc2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x48800) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) 20:06:33 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$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000008) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000787ca00", @ANYRES16=r4, @ANYBLOB="030b0000000000000000130000000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, 0x0, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 871.644249][T31551] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 871.772126][T31553] bond12: (slave bridge9): making interface the new active one [ 871.782597][ T27] audit: type=1804 audit(1588449993.268:765): pid=31595 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/355/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 871.820521][T31553] bond12: (slave bridge9): Enslaving as an active interface with an up link [ 871.892410][ T27] audit: type=1804 audit(1588449993.318:766): pid=31603 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/338/memory.events" dev="sda1" ino=16370 res=1 [ 871.926664][T31559] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 20:06:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000042e00"/32, 0x20) [ 871.995423][T31553] bond12: (slave bridge10): Enslaving as an active interface with a down link 20:06:33 executing program 3: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) sendto(r1, &(0x7f00000000c0)="f070e6307b16c1f01bfa9fa5ef4a43ab7a62af771db0ea59297c049bd3559f0c255760c412139c029623541cd2518a470b6fbb3e196abad4234233c3ca135014dcd5b1940a28a254419aeb9265e94af3365d12416fc6f90a51bfb6f117081e10d9b0184107e9fdb90e0d988f8eafbf8b1f6bdec01643144c46de2ac168400e952e63f2f03b30b67d3887a0d13b167b64aab65b89e292c4c23fddb4a6d0330b255191662bff4e6e6c1aa097372eb4fcb985dabf5ccc8f1322c3d4436cac61dece80141ed677fbbe42b6284a8b77668cc803c414b9d5febf2b0fe0a81d1b08ccd10c4cd7abf411f3cb71eee1743e", 0xed, 0x24040884, &(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x39}}}, 0x80) sendmmsg(r1, &(0x7f0000007900), 0x4000099, 0x4000000000000000) r2 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) close(r2) 20:06:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[], 0x98}}, 0x4000000) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0x100000000, 0x0) r5 = accept4$tipc(r4, 0x0, &(0x7f0000000100), 0x800) getsockopt$TIPC_NODE_RECVQ_DEPTH(r5, 0x10f, 0x83, &(0x7f00000001c0), &(0x7f0000000200)=0x4) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x0, 0x3, 0x1, @dev={[], 0x3f}, 'ipvlan0\x00'}) 20:06:33 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$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000008) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000787ca00", @ANYRES16=r4, @ANYBLOB="030b0000000000000000130000000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, 0x0, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:06:34 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x8c1) 20:06:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x50}}, 0x0) sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f0000000040)=@generic={0x3, "bdd55204c8eb6ead2640c65c33f33b00ec24cc8fc6297c6d68ef4618396f373f2fab82548682f37fb50615e1b50034dac3249e710aa8bf96d913861b19891c2c98bc699365cf800418cf9a2e2ea89763267a46d8ad268a747ecb51757fdca6cc49ce261514ed85ff34f906ec4a7d1c5a2339115694be397c8d276695d0ed"}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="7caa60ea9bcd8db1081d3c9d690243083125c102e39f17a50205587e6f1751b70cd3427329ca7e19ad09a608e697326c901f3942f299e1a6c65f5df59810df25b1c529c39ef4125cd4957e4fa8fdb785c35962f6e9c0f15cd5c9ee6f6bfac3ce71290879e4c0043e31c1fdea69077411b9224c2eb368e9aea0f3e0384e829565ea0aa5258ec0c87f60252c4c0b4ae5871898bff76590fc348e72bdafb602b5cdaf4181422bb07404afe3f7910dc0b855aee57344989a27fbede9f8207b241d760700c8cbd5f470a71863e8deb8d68436c0974f", 0xd3}, {&(0x7f00000001c0)="1436c2343c730f088dec4344dbe1c39099159f4d8222b59cffe7f49b39ae03f20de2b20b9519d250950ea05152baa81edcc85f7c063f0f441eaf73560f7df3ecc45e5a78b16bad54665d842a5460fef8973de9c980e1f219e2283f1a353bfbaff7f9af3219feea7fa5ae075e6d84f6b66ae606346479cf32e74d4c575502bef3dc6761b3c7d66e465dc25506ca72a139506580e6674bf501bc23ec449ef7d107e8bdc331ad874f3ac6574a73b26f2c504d75407e1d33cbd79971c1ce8fa5cd7ea569a7182cb0428b52b2b857759ec7ba7ed9f8c810d9e24c", 0xd8}, {&(0x7f0000000380)="08532858badc269d05478f94c15c649d53381c60652c3b33feafa39d2278b0a46ff0441d71f26ca4136fe99b8d2888feab06fc8edb9f706ab6703c5f34d51db26cc14949b2d7b14e0f84c152601e536e778eb9640a08ee98b23f70ddf7ee06184810e894bba5f8e1e89832d7cbaeb11542d61396c386f28d02101491289a3e0babb4c8dfc9490dbcc56f4d2bc13ff73d2c9f3470f5b6e3432c4e73212490fb42c597ea121e1dffb6f4f19928e10664f7ac41f1d04ca4e4859e5031d9b24f8fe81709ae11b8df536ad965d66246b9c8f62eb7c8c2502095c76a3a", 0xda}, 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"}], 0x10f0}}, {{0x0, 0x0, &(0x7f0000005ac0)=[{&(0x7f0000005800)="7fcd034df86afb4764aa854e3189f63a6d6ceae2e143aefd6d3b0104cae92f425b0b6aa8902a4eb23bbfa574d02a348cc492499a56c1a62f6e98a996aafee97ad0d3f01ba4c51e8acdca43ad53c2eed8b13a3ad500939248e01e3dbc102f5b0307f017953cfaab", 0x67}, {&(0x7f0000005880)="df2f3623509af5c12aa5a2ce58e06c7eb90a1b0d9d5e546735d2a3ca27b75adfe19ba69c8732718cfb1d2b00a2369c16ae9d1954e3e34758b36d0696b321875b395b877b7ba0a022936851b5bd9d02d89aad1bccc419b9128d694bccd432bc733b0511201a05321cf885cf30332d89c835f20b37030374d32e26b8898ffc5e78f96751976cdf53b7631a438ce74f13ba17f2c7b5133943b5cdc20fb3dcf20043436f0f7329b7e147ec513f75a313fb36159cb31c9be05d997840ee4fae5a8e7c7e197415fce5411587d5", 0xca}, {&(0x7f0000005980)="29cbc090037d3d3f6cf945701392fb42935bbfe7eb3f703e27e90fff72caee76c5409a59b9dec10c77c86f2fb0512b5b1d1b0e723f59d67d43b4241e245245a69225c2f1920a2bb55f3caa6d3921938c6355f5a1c1fa08b6201753b7553e15d33ef171051d5a0b233fb15f980f7cec215c7a181488c40bbf3ce6adac11c11752f7459ab6eec564c3cc728b6ed635f299e176", 0x92}, {&(0x7f0000005a40)="f0014a12f840ee6343deb0f7c3bf493020ea2141235a47153abde0ec4c071186f88af80d41c895f61eb64ed05582bc04b6b185bb273a6210e4d8a2926c3ed165b44da6a5d84cd4e22dec3e6de253b73f67aef565b537d66ef83f6ca7833518c515e4b50b9eabbbcaba75e7d54cf93d4963b19248304889004c", 0x79}], 0x4, &(0x7f0000005b00)=[{0xd0, 0x6, 0x8, "ee6f9dd64437454a7d0e4af8d7bef4ec5df7ddc636db70c6e98b43d5fb7ae4b35211f4ff29c8581c133c298918d84e1eccaf4fa0f7e251cb36c2bd3eb879f18545c3fac8c2fbfcfe8b4bbfe38386f4086e5c1a5ca0a108351e59df48e3d57aeb3498a30e35017ab7d424b81f0fc62cfe43e90c6c4f62c125c9ed1215ffb98d9d3011a48ed3055f2f65d4878d609f7a2d13922d6b950bd7a55aefcda81c93ce1f787315ddf37d02fba42bdbdb6d3f66f5359c8cd2d8d52b8ede438032"}, {0x18, 0x113, 0x20, "ecec3178675fb8"}], 0xe8}}], 0x5, 0x48080) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 20:06:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x70, 0x0, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x180000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x104}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x24048050}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000280)={@empty, @remote}, &(0x7f00000002c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0x100000000, 0x0) ioctl$SIOCPNADDRESOURCE(r3, 0x89e0, &(0x7f0000000000)=0x8000) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, 0x0, &(0x7f0000000080)) 20:06:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000006000"/32, 0x20) 20:06:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r1, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) close(r2) r3 = socket$inet(0x2, 0x6, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x50}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x50}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000326bd7000fddbdf251600000008000300", @ANYRES32=r7, @ANYBLOB="0a001a0000000000000000000c00bda368699e501091000000010049ec6841aa000300", @ANYRES32=r10, @ANYBLOB="0a000600aaaaaaaaaa440000"], 0x48}, 0x1, 0x0, 0x0, 0x8094}, 0x4000004) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r4}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)={r4, 0x81, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x3}, 0x6}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) 20:06:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000586500"/32, 0x20) 20:06:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, [@bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800080000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200000000539f38d370d6630f84b1745996bd27ebb54bcb963ebaaf2bcb6cf0"], 0x48}}, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r3, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000240007fdff00004007a2a3459781ea000000000000876b456d2423f576d861fa45238dedd093a873fb7bbe66752bcdbec658f813c0cc06c29de0b582c6de7a070e74f55d9dc1ff38457a228e525dd3e9a390b42f01477bc406268b316ebc969acebc9894d77f9ee455892b6a24636092204a1967fd6ca630599b7409e69c8209ded608e0846c1cd1f924cd93e7b90658a12851fbb1f6d9fea9066116978db6acabb8c43742f6502f8927d598f2c220f450ea8818f971adc2b210a3476a27", @ANYRES32=r2, @ANYRES16=r3], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xf}, {}, {0x1}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x14, 0x2, [@TCA_FLOW_MODE={0x8}, @TCA_FLOW_KEYS={0x8, 0x1, 0x11c42}]}}]}, 0x44}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 873.725707][T31679] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de 20:06:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000008100"/32, 0x20) [ 873.779940][T31686] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de 20:06:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005000000"], 0x3c}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x50}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv4_getnetconf={0x64, 0x52, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x70}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7fff}, @NETCONFA_FORWARDING={0x8, 0x2, 0x3}, @NETCONFA_FORWARDING={0x8, 0x2, 0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xb231}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x400000}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x80000001}, @NETCONFA_IFINDEX={0x8, 0x1, r7}, @NETCONFA_FORWARDING={0x8, 0x2, 0x9}, @NETCONFA_FORWARDING={0x8, 0x2, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x24040000}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="9b3b6f0dffff000000000000a37b3ee294461d0af4dcafda48d52ae870643e03e100"/49], 0x28}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r9, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r9) splice(r8, 0x0, r9, 0x0, 0x100000000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x7f, 0x20, 0xf8ad, 0x8761}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r10, 0x6}, &(0x7f00000003c0)=0x8) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x8100, r6}}, 0x20}}, 0x0) 20:06:35 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r0, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r1, &(0x7f0000004200)={&(0x7f0000004140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000041c0)={&(0x7f0000004180)={0x20, 0x140e, 0x100, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x4}]}, 0x20}}, 0x4000081) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xfffffffe, @empty, 0x98}, @in6={0xa, 0x4e21, 0x5, @loopback, 0xfe8}, @in6={0xa, 0x4e21, 0x0, @mcast2, 0x1c00000}], 0x54) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) 20:06:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000ffffa88800"/32, 0x20) [ 874.022986][T31691] bridge11: port 1(bond0) entered blocking state [ 874.058283][T31691] bridge11: port 1(bond0) entered disabled state 20:06:35 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)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x3c, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6a}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x77}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 874.115053][T31691] device bond_slave_0 entered promiscuous mode [ 874.121882][T31691] device bond_slave_1 entered promiscuous mode [ 874.212364][T31697] device bond_slave_0 left promiscuous mode [ 874.218808][T31697] device bond_slave_1 left promiscuous mode [ 874.263708][T31697] bridge11: port 1(bond0) entered disabled state 20:06:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000ffffff9e00"/32, 0x20) [ 874.605502][ T27] kauditd_printk_skb: 11 callbacks suppressed [ 874.605517][ T27] audit: type=1804 audit(1588449996.098:778): pid=31722 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/342/memory.events" dev="sda1" ino=16377 res=1 20:06:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x80001, 0x0, r0}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) socket$inet6(0x10, 0xa, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000600)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012cbd7000fedbdf2501000000210033dace3c3f82d68c4c23070073797374656d5f753a6f626a6563745f723a666f6e74735f743a7330000000001400060073797a6b616c6c657231000000000000140040378ee142eb5836000000bd76d5bf00"], 0x68}, 0x1, 0x0, 0x0, 0x41}, 0x4005) sendmsg$NLBL_UNLABEL_C_LIST(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x74, r4, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:apt_var_lib_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}]}, 0x74}, 0x1, 0x0, 0x0, 0x4040}, 0x19c04c4d8695c6fd) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112) 20:06:36 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6035266800448406000000000000000000000000000000aafe8000000000000000000000000000aa04298a32895dbc35acad3bd300000000628bf289000086dd080088be0000000010000000010000000000264e6f240e9b18d667b02d0328cb9a0000080022eb0000000020"], 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x1) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005000000"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB="dcafda48d52ae870643e03e1000e0000000000000000000000000000b62e24000100000000000099373a4d59dc39199f1ca7cdb82ae4ecc3b6c7e9283ed69bb96a678b1f61eb80ead3d0b405aae7e2c3a205bdb47dd88988fe5cf79ad0dca68ecb12717d2506cdfbf3727ad260d4bd67c7fe82acf79400"/128], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@bridge_dellink={0x14c, 0x11, 0x100, 0x70bd2b, 0x25dfdbfc, {0x7, 0x0, 0x0, r5, 0x8, 0x4}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'dummy0\x00'}, @IFLA_EXT_MASK={0x8, 0x1d, 0x80000000}, @IFLA_NET_NS_PID={0x8}, @IFLA_MASTER={0x8, 0xa, r2}, @IFLA_VFINFO_LIST={0x100, 0x16, 0x0, 0x1, [{0xc4, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0x5, 0x9}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x2, 0x2}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x4, 0x80000001}}, @IFLA_VF_VLAN_LIST={0x4}, @IFLA_VF_VLAN_LIST={0x7c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x1, 0x8db, 0x8000, 0x8100}}, {0x14, 0x1, {0x1, 0xd84, 0x3f, 0x88a8}}, {0x14, 0x1, {0x4, 0x653, 0xe84, 0x8100}}, {0x14, 0x1, {0xb67, 0xfb8, 0xf9, 0x88a8}}, {0x14, 0x1, {0x81, 0x7e8, 0xfffffe00, 0x8100}}, {0x14, 0x1, {0x4, 0x7e0, 0x1, 0x88a8}}]}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0xffff, 0x4802}}]}, {0x38, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0x5, 0x71, 0x8}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0xc6, 0x3f2327e7}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0xffff8000, 0xac}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x2, 0x4}}]}]}]}, 0x14c}}, 0x0) 20:06:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000ec000"/32, 0x20) 20:06:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0xfffffffffffffe2b, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406010200008000c590000010000b000500010007"], 0x1}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0)='l2tp\x00') ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x4000800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c80)={0x24, r4, 0x2, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa05000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x48, r4, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x1c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x3ff}, {0x8, 0x0, 0x3}, {0x8, 0x0, 0x100}]}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xbb4, 0x4}}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x48000}, 0xc810) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={0x0}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000280), 0x4) [ 874.935225][T31733] IPVS: ftp: loaded support on port[0] = 21 20:06:36 executing program 3: mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x2, 0x400000000008a032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$caif_stream(0x25, 0x1, 0x4) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000)=0x814, 0x4) mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0, 0x8a031, 0xffffffffffffffff, 0x0) [ 875.061460][ T27] audit: type=1804 audit(1588449996.548:779): pid=31707 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/342/memory.events" dev="sda1" ino=16377 res=1 [ 875.206147][ T27] audit: type=1804 audit(1588449996.548:780): pid=31709 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/342/memory.events" dev="sda1" ino=16377 res=1 [ 875.267153][T31733] virt_wifi0 speed is unknown, defaulting to 1000 20:06:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000fffffff000"/32, 0x20) [ 875.355712][T31737] syz-executor.5 (31737) used greatest stack depth: 21344 bytes left 20:06:36 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)='V\b\x00ef\x00\b\x00\x00\x00', 0xa}], 0x1, 0xa) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0x4, 0x4) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x9) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r5) splice(r5, &(0x7f0000000140)=0xfffffffffffffff8, r4, &(0x7f00000001c0)=0x7fffffff, 0x100, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) splice(r4, 0x0, r5, 0x0, 0x100000000, 0x0) getsockopt$inet_int(r4, 0x0, 0x6, &(0x7f0000000000), &(0x7f0000000100)=0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)}, 0x4008c01) 20:06:37 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100006500) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f95162ab0157f15c75be4c0ab9edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679d939"], 0x58) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0xc0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000007dae35c1c32e76094a154d6bbd5bea3848e61674a3fcdd87123b7ece7b9f5ed7da63e55a2fc45f8af661c7020c1e7ac114584675293b2e1cb3465ee9c01dc4715fb3a455bbd9878425e1620854486d8ee9820db2e242bd3f48b796f32bc802d573f60786b892a6c1d44851fb4401f6434553697b71d19092f7d0e73e1b253f2a2cc00405aada5ed547aa1f5076f41a488e58a74721b6a05ff02649e976f09a32e3791399ac9c4109c511fc873430422f3aa7bc1776a0d1ea359b0a5373aaa06de5df1fc219bbc5f5c534308e4081345bb566270ee368924e1be7", @ANYRES16=r5, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900000000000800050000feffff"], 0x4c}}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:06:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0xa, 0x0, 0x0, 0x0, 0x6e}, [@ldst={0x3, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="000000026702f48e644a59da", @ANYRES32=r0, @ANYBLOB], 0x50}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x50}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0x100000000, 0x0) getsockopt$PNPIPE_IFINDEX(r4, 0x113, 0x2, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x4) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x50}}, 0x0) r10 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r10, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) getsockopt$inet6_mreq(r10, 0x29, 0x1f, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000180)=0x14) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xc8, 0x0, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x3f}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x8001}, @ETHTOOL_A_LINKMODES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_LINKMODES_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x9}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4005}, 0x4) 20:06:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000000680)=ANY=[@ANYBLOB="300000ebe9cf67b062e6dda77e62c58d682c4ceb560fc3277850e10e49a450816d6ee24d68316f0f52d2ada4cad385eedcc884a813718e4903d050b8ccd1ef636401aa2118d093b8ed5384514603ee057a3fd6c7d42706c7f3fe996424eb1b420fdcea0eb0676e4ea253efdf2de23b89485f036200ad676159d232bd4bd0b279cde003d9f15e6a1b0cd62d6ae8c3f7203c8e7d475dac939ef9e9367743f7787dedba0e9c99b9b9eb862965404b28bb4e0e3550a2204330ed303ac58741d4176d5695c0e408bf2bced5af", @ANYRES16=0x0, @ANYBLOB="04002bbd7000fddbdf250500000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900080000000200000008000300", @ANYRES32=0x0, @ANYBLOB], 0x30}, 0x1, 0x0, 0x0, 0x40800}, 0x80) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="0000b200225e1d316adb04da4613000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYRES32, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000", @ANYRES64=r4, @ANYRESDEC=r1, @ANYRES64=0x0, @ANYRESOCT=0x0], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="30bcbb065207661db50c90421a6b9bd4d5443eb09e85a4cf25d0e4378e4c237f75b25fbf86a93c00fd6cfefe18ab46536567d6607c4815a6122175d16406ca8cf20b7c6bdef8145011e0f50129922f3f06", @ANYRES32=r4, @ANYBLOB='\x00'/12], 0x24}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r6) r7 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r7, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r7, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) preadv(r7, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/13, 0xd}, {&(0x7f0000000480)=""/18, 0x12}], 0x2, 0x8) splice(r5, 0x0, r6, 0x0, 0x100000000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000080)=0x100, 0x4) [ 875.648774][T31742] IPVS: ftp: loaded support on port[0] = 21 [ 875.666092][ T27] audit: type=1804 audit(1588449997.158:781): pid=31773 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/343/memory.events" dev="sda1" ino=16377 res=1 20:06:37 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) r2 = accept$phonet_pipe(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000580), &(0x7f00000005c0)=0x4) close(0xffffffffffffffff) r3 = socket$inet(0x2, 0x5, 0x0) vmsplice(r3, &(0x7f0000000400)=[{&(0x7f00000002c0)="892dfebac722b37820360aad3bf9a6fbddd894c4bfcb54a0f6c724788e46a1f06c7c3a7481f61dd661f3eafb0186e42aa40898364ad62141d3d1a77824de749a0536b715b84d62a9da208055a5890d2e8752e109a339d325a9ddebe9ac", 0x5d}, {&(0x7f0000000340)="1082476566100091f95bf095f096d5bdacbb0ee9df5c1ad5746bbdaa9cf93227c5ec2ce281eceac7d44fd1bc554a4db398ffc03d6f7be0528e00892c4baca2760daa30b4e3cbe45f21f3312cd113233d02b4329a16383999010af26b18c7c9701c8bcd8ace6a5ca45f6c67fcb9468e698a5f605e0aff7bc0770512297fb55b46385053d36f15816cb15cef2e312a9c27728ea685ade82eb1acc738f976e2537813bf87", 0xa3}, {&(0x7f0000000240)="90478a1676d86bd84cad6611f2ae38a08adfe0de3a85483ef3e13a3bb5cf5777b02e2bfbef26ced00a341267911cdc6bff0c6c2b24", 0x35}], 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r4 = socket$inet6(0x10, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_GET_BYNAME(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x6c, 0xe, 0x6, 0x801, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x48000) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="5500000020007fafb72d13b2a4a2809302000000110b43026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d509000000000100005ae583de0d15000027c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 20:06:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800088a8ffff00"/32, 0x20) [ 875.833125][ T27] audit: type=1800 audit(1588449997.158:782): pid=31773 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16377 res=0 [ 875.881893][T31783] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de [ 875.921840][T31786] IPVS: ftp: loaded support on port[0] = 21 [ 875.999659][ T27] audit: type=1804 audit(1588449997.158:783): pid=31773 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/343/memory.events" dev="sda1" ino=16377 res=1 [ 876.122433][ T27] audit: type=1804 audit(1588449997.408:784): pid=31784 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/343/memory.events" dev="sda1" ino=16377 res=1 [ 876.172384][T31792] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de [ 876.278540][ T27] audit: type=1800 audit(1588449997.468:785): pid=31773 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16377 res=0 [ 876.351122][ T27] audit: type=1804 audit(1588449997.468:786): pid=31773 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/343/memory.events" dev="sda1" ino=16377 res=1 [ 876.473465][ T27] audit: type=1804 audit(1588449997.558:787): pid=31778 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/343/memory.events" dev="sda1" ino=16377 res=1 [ 876.593117][T31786] virt_wifi0 speed is unknown, defaulting to 1000 [ 876.679121][T31789] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 876.705946][T31789] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.3'. [ 876.835597][T31789] IPVS: ftp: loaded support on port[0] = 21 [ 877.149998][T31789] virt_wifi0 speed is unknown, defaulting to 1000 [ 877.581495][T31834] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 877.599926][T31834] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.3'. 20:06:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r1, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYRES32=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r2, 0xa, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xb, 0x0, &(0x7f00000000c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) 20:06:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000f0ffff00"/32, 0x20) 20:06:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20d80000000087d00217381d74f64dac39364db4867b4e0080367f4bdb56b9b42f3d8863a9ea4f8c2922f26f07d9edfb993ec5cc35791989ee3c45dfd688f0f29b0b51c7b4d7b6a50866ef76f842190f81772bb389f6cac4272d7ced905cac441189ab6b806ef1e4042f0c77302dca4296b8adf22a16399b7fbea543911cbd7cbe3468e5f49aa97e1a46981e367080c4", @ANYRES32=0x0, @ANYBLOB="0bc9020000000000"], 0x20}}, 0x0) r2 = socket$inet(0x2, 0x5, 0x2d8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x50}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055ef73f056ac734") recvmsg(r7, &(0x7f0000005880)={&(0x7f0000002580)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000057c0)=[{&(0x7f0000002600)=""/158, 0x9e}], 0x1, &(0x7f0000005800)=""/86, 0x56}, 0x743bcb23ada41908) sendmsg$inet(r3, &(0x7f0000005a00)={&(0x7f0000000140)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000200)="8a42ea16f5730e7dbbe553b86c8e00411a076bb3722aa679d262e1af8943a7b377162b56bd04b49e882e9f8e2b08fa350a54f8c7e64cbd49528d42d0629235425714579df1313915f9804f1c095f6d674906a8a630f5dfac435e9a0523aa35c057f2ec80b6ccd23c932036616374ae7f4b45a81f215ab1a49a87f1755748fe6235bbf92ba812a0e2ed89ee288749df76a447190d9905508bc1b14a2056e33fb91dc1d18b0ec7ee29c285fc632b91cd90c7da1f6c3ee54729153d8fc3d07cf10b01504877ebdff20953339be9d5c86754828012524314b6c6c90f3799fb32cf47e9b53e34c03c8bff91d8963321c05385b369f6", 0xf3}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f0000000180)="0421a80a8889f310eeab2b64213738f0da", 0x11}, {&(0x7f0000000300)="128b6ca3bb35e02dc0a190d08b1351c455bf5187dcaa6c95d4c60b2cc5bd1e49297436510fbe6587242892cacfab29f987813d2a1c609862d1bee1de72c7ed774b633abe96f4725525cd92300a355da2a992a96a0d0cb81ec69e271dbd7f68b86c00b6aa86dc98fe393e18352edb", 0x6e}, {&(0x7f0000000380)="5cfbff4201cc3c9d2b8cd31396817c09950053a1f3bbfbd0e48ed66598ba36e2b60a689359264387e31db6d24ed6613024f938c183550ddddaf6a705d2e12bb0f163e71bf1f81fe6cca3ffb9ce1cb9f4fa0153e454f88268e3feeeef47e024830771747ca22e771fb8e6c9e547cc7bd8f03e4d0175f5378022aa70479ab2397e5a55bda54d44f443966cc84f8973c850d4a568d26db4ad95b84e7a06bc61f9d8e333e48ba158315fff876b93af5084352fe4219afdc025502d55518f4a4591a8714b212ac82460c1", 0xc8}], 0x5, &(0x7f00000058c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1a000000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @local, @rand_addr=0x64010100}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@noop, @end, @generic={0x82, 0xe, "b35d8b152d53e2aaff189dcd"}, @lsrr={0x83, 0x7, 0xa4, [@loopback]}, @ssrr={0x89, 0x1b, 0xf3, [@empty, @private=0xa010102, @broadcast, @private=0xa010100, @private=0xa010102, @remote]}, @rr={0x7, 0xb, 0x48, [@private=0xa010102, @multicast1]}, @ssrr={0x89, 0xf, 0xcd, [@loopback, @multicast2, @broadcast]}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0xe, 0x3, [{0x5, 0x8, "6276843c8ad7"}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x101}}], 0x140}, 0x20000000) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000026c0)={'nat\x00', 0xc1, "aee461ed9194d756a23fc8ed3f3edbd69b95aa603f51be8d28d3eec8b3f00cad44c80aafbf2ed3e2688b4687aabcf912d3b6ccfd3d567a3f58f5e3a4fef3ea25da02be202537f2dc3ddbc1933c8041f5ab7186e7dd492a5e40edda42446fc21fd6c7bf6b5bb0c170ca7130841d1c2fe3a418cfa29faafd1f5170e6108fb40df2d25e6bd0f1ba3cca2af6e5096335e94793fe45102566b183ffa87de2a6085d3607761f1390f6078c679dc8609034193ae52c614040ebf7af8095be420923091419"}, &(0x7f0000000600)=0xe5) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x6, 0x4) 20:06:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'hsr0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x54700400, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000928008000100000000000000000000000000fba591", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=r1, @ANYBLOB], 0x40}}, 0x0) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x13, 0xa, 0x0, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x80) 20:06:42 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000100)) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000080)=[{{0x1, 0x1, 0x0, 0x1}, {0x1, 0x1}}, {{0x4, 0x0, 0x1}, {0x3, 0x0, 0x1, 0x1}}, {{0x2, 0x0, 0x0, 0x1}, {0x1}}, {{0x1, 0x1, 0x1, 0x1}, {0x3, 0x1, 0x0, 0x1}}], 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x26e1, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020662a, &(0x7f0000000640)={0x8000, 0xffffffff000}) 20:06:42 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) r2 = accept$phonet_pipe(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000580), &(0x7f00000005c0)=0x4) close(0xffffffffffffffff) r3 = socket$inet(0x2, 0x5, 0x0) vmsplice(r3, &(0x7f0000000400)=[{&(0x7f00000002c0)="892dfebac722b37820360aad3bf9a6fbddd894c4bfcb54a0f6c724788e46a1f06c7c3a7481f61dd661f3eafb0186e42aa40898364ad62141d3d1a77824de749a0536b715b84d62a9da208055a5890d2e8752e109a339d325a9ddebe9ac", 0x5d}, {&(0x7f0000000340)="1082476566100091f95bf095f096d5bdacbb0ee9df5c1ad5746bbdaa9cf93227c5ec2ce281eceac7d44fd1bc554a4db398ffc03d6f7be0528e00892c4baca2760daa30b4e3cbe45f21f3312cd113233d02b4329a16383999010af26b18c7c9701c8bcd8ace6a5ca45f6c67fcb9468e698a5f605e0aff7bc0770512297fb55b46385053d36f15816cb15cef2e312a9c27728ea685ade82eb1acc738f976e2537813bf87", 0xa3}, {&(0x7f0000000240)="90478a1676d86bd84cad6611f2ae38a08adfe0de3a85483ef3e13a3bb5cf5777b02e2bfbef26ced00a341267911cdc6bff0c6c2b24", 0x35}], 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r4 = socket$inet6(0x10, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_GET_BYNAME(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x6c, 0xe, 0x6, 0x801, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x48000) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="5500000020007fafb72d13b2a4a2809302000000110b43026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d509000000000100005ae583de0d15000027c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 20:06:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080009effffff00"/32, 0x20) [ 881.512422][T31900] IPVS: ftp: loaded support on port[0] = 21 [ 881.552526][T31911] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de 20:06:43 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x15, 0x81, 0x6, 0x2e, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d4, 0x0, 0x6, 0xe1, 0x2, 0x60000000}, @sadb_x_sec_ctx={0x1d, 0x18, 0x0, 0x6, 0xdb, "a0a3b4ff7812f83843e775ff66fdc1447d563db554cbda405349dbc5f530f35f1c20d482d3bcc76aa122cd5f18934ae56b2bcdfae6c2e22329a38e6eb3695b380f7184f7b2b2c07f365de3ea1cd1eb823a6c023b849b272b6ee6f10eea13311cd7d49f9be35027200ecb99b8dec715dfa59a0d9c093e374c115dd86af73f7a0c90f88d5554c0caa2591d404803ccf936a13211ae34d8b4e6c114e78e9d7650753d70bfa1b48d61972c39f71f603ef1ac0eafcce087b881c4de89af18f55b8abef745a4d9c761597c95e61f0dde85fa10b0b4a389c6e496aaa4cccb"}, @sadb_sa={0x2, 0x1, 0x4d3, 0xc0, 0x40, 0xe3, 0x4, 0x60000001}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d5}, @sadb_address={0x5, 0x7, 0x32, 0x40, 0x0, @in6={0xa, 0x4e24, 0x6, @private2={0xfc, 0x2, [], 0x1}, 0x86d}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}]}, 0x170}}, 0x0) 20:06:43 executing program 5: pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e20, 0x9, @remote}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0x5}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e20, @local}], 0x68) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x58}}, 0x0) 20:06:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000f0ffffff00"/32, 0x20) 20:06:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, 0x0, 0x9, 0x201}, 0x14}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(r0, &(0x7f0000000440)='cgroup.events\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x50}}, 0x0) connect$can_j1939(r1, &(0x7f0000000480)={0x1d, r4, 0x2, {0x0, 0x1, 0x1}, 0x1}, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r5, 0x0, 0x100000001) [ 881.674554][T31900] virt_wifi0 speed is unknown, defaulting to 1000 [ 881.689699][ T27] audit: type=1804 audit(1588450003.178:788): pid=31911 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/354/cgroup.controllers" dev="sda1" ino=15937 res=1 20:06:43 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x15, 0x81, 0x6, 0x2e, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d4, 0x0, 0x6, 0xe1, 0x2, 0x60000000}, @sadb_x_sec_ctx={0x1d, 0x18, 0x0, 0x6, 0xdb, "a0a3b4ff7812f83843e775ff66fdc1447d563db554cbda405349dbc5f530f35f1c20d482d3bcc76aa122cd5f18934ae56b2bcdfae6c2e22329a38e6eb3695b380f7184f7b2b2c07f365de3ea1cd1eb823a6c023b849b272b6ee6f10eea13311cd7d49f9be35027200ecb99b8dec715dfa59a0d9c093e374c115dd86af73f7a0c90f88d5554c0caa2591d404803ccf936a13211ae34d8b4e6c114e78e9d7650753d70bfa1b48d61972c39f71f603ef1ac0eafcce087b881c4de89af18f55b8abef745a4d9c761597c95e61f0dde85fa10b0b4a389c6e496aaa4cccb"}, @sadb_sa={0x2, 0x1, 0x4d3, 0xc0, 0x40, 0xe3, 0x4, 0x60000001}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d5}, @sadb_address={0x5, 0x7, 0x32, 0x40, 0x0, @in6={0xa, 0x4e24, 0x6, @private2={0xfc, 0x2, [], 0x1}, 0x86d}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}]}, 0x170}}, 0x0) [ 882.000011][ T27] audit: type=1804 audit(1588450003.488:789): pid=31937 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/345/cgroup.controllers" dev="sda1" ino=16145 res=1 20:06:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000034000000000000000", 0x20) 20:06:43 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x15, 0x81, 0x6, 0x2e, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d4, 0x0, 0x6, 0xe1, 0x2, 0x60000000}, @sadb_x_sec_ctx={0x1d, 0x18, 0x0, 0x6, 0xdb, "a0a3b4ff7812f83843e775ff66fdc1447d563db554cbda405349dbc5f530f35f1c20d482d3bcc76aa122cd5f18934ae56b2bcdfae6c2e22329a38e6eb3695b380f7184f7b2b2c07f365de3ea1cd1eb823a6c023b849b272b6ee6f10eea13311cd7d49f9be35027200ecb99b8dec715dfa59a0d9c093e374c115dd86af73f7a0c90f88d5554c0caa2591d404803ccf936a13211ae34d8b4e6c114e78e9d7650753d70bfa1b48d61972c39f71f603ef1ac0eafcce087b881c4de89af18f55b8abef745a4d9c761597c95e61f0dde85fa10b0b4a389c6e496aaa4cccb"}, @sadb_sa={0x2, 0x1, 0x4d3, 0xc0, 0x40, 0xe3, 0x4, 0x60000001}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d5}, @sadb_address={0x5, 0x7, 0x32, 0x40, 0x0, @in6={0xa, 0x4e24, 0x6, @private2={0xfc, 0x2, [], 0x1}, 0x86d}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}]}, 0x170}}, 0x0) 20:06:43 executing program 5: r0 = openat$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) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000000706010100000000000000000000000005000100175e3c04794a059407000000080006400000586536528d0a02b7bb10f465ae919f4b804146785933c0585a72d2d672d03ba7470098b59089476e57554fbf89d242ab9bc3d4db0e6868b2b0d44dbae331408627973af45434ade7f8a4cd506a20c27f99141ab2e93fa64842b807214fe73f0339ba8eae4d43ce7552b197b862177534b22ef20e8636cd478aef856c410317f8332a81a24921f96ba9d2473ff2460663d66bf756299f25dc75df15608cd4d856b3f3f6a6498a4a3d63a4d22f7f52"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 20:06:43 executing program 0: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x48, r3, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040044}, 0x20040014) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)={0x54, 0x0, 0x8, 0x201, 0x0, 0x0, {0x0, 0x0, 0x3}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0x11be}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x2d7}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x3}]}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x54}}, 0x0) sendfile(r4, r1, 0x0, 0x100000001) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000280)='syzkaller1\x00') 20:06:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000fffffffffffff000000000000000", 0x20) [ 882.549046][ T27] audit: type=1804 audit(1588450004.038:790): pid=31955 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/362/cgroup.controllers" dev="sda1" ino=16161 res=1 [ 882.675588][ T27] audit: type=1804 audit(1588450004.108:791): pid=31956 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/355/cgroup.controllers" dev="sda1" ino=15953 res=1 [ 882.745879][T31957] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 882.765725][T31957] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.3'. 20:06:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000001000000000000", 0x20) 20:06:44 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x15, 0x81, 0x6, 0x2e, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d4, 0x0, 0x6, 0xe1, 0x2, 0x60000000}, @sadb_x_sec_ctx={0x1d, 0x18, 0x0, 0x6, 0xdb, "a0a3b4ff7812f83843e775ff66fdc1447d563db554cbda405349dbc5f530f35f1c20d482d3bcc76aa122cd5f18934ae56b2bcdfae6c2e22329a38e6eb3695b380f7184f7b2b2c07f365de3ea1cd1eb823a6c023b849b272b6ee6f10eea13311cd7d49f9be35027200ecb99b8dec715dfa59a0d9c093e374c115dd86af73f7a0c90f88d5554c0caa2591d404803ccf936a13211ae34d8b4e6c114e78e9d7650753d70bfa1b48d61972c39f71f603ef1ac0eafcce087b881c4de89af18f55b8abef745a4d9c761597c95e61f0dde85fa10b0b4a389c6e496aaa4cccb"}, @sadb_sa={0x2, 0x1, 0x4d3, 0xc0, 0x40, 0xe3, 0x4, 0x60000001}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d5}, @sadb_address={0x5, 0x7, 0x32, 0x40, 0x0, @in6={0xa, 0x4e24, 0x6, @private2={0xfc, 0x2, [], 0x1}, 0x86d}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}]}, 0x170}}, 0x0) 20:06:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040)=0xfffffff3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000240)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000080)=';', 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000100)={@local, @multicast2}, 0xc) sendto$unix(r0, &(0x7f0000000040), 0xfd1b, 0x4004800, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) 20:06:44 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$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="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x50}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x11, r8, 0x1, 0x40}, 0x14) r9 = socket$pppoe(0x18, 0x1, 0x0) write$binfmt_script(r9, &(0x7f0000000080)={'#! ', './file0', [], 0xa, "ceacaada9e66befd392b9d2463ef15165e87bce8e62a09113b3a9c"}, 0x26) 20:06:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) socket$rxrpc(0x21, 0x2, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00c34900029192df5394000baa0344fd8f86a411c3bc1b501db620"], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r2, 0x6628) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0x100000000, 0x0) sendmsg$kcm(r3, &(0x7f0000000500)={&(0x7f00000001c0)=@rc={0x1f, @any, 0x81}, 0x80, &(0x7f0000000340), 0x7, &(0x7f0000000740)=[{0xb0, 0x111, 0xd89f, "fb16904ca6fb0a91eae6846050461cf2ab7f1355385834f4a6e59405fdbb97f99b514f032e6a3a9cf64eb3b7cb0a59f3b4ee47b9c14a78eeedcb553f58342c2c584a3c1da8d3da4a634494f0508dd38602be70b683e2343e46d7f6d5300c6614d13cd2afca37100e0b7677d16fe1fc107bed890a28a193b350b175d262182ecad2f9a474956b1105b8731a6005c0fb7eb82eabb0c42eeaf8897d12"}, {0xc8, 0x10b, 0x40, "effa679aba5e967509f91e777a6ddab9b61350aabc5cbf1e243de698a1e071ef31d5511dc0f742115172aad2ee6c7027786323636ee11794b34ffdabaf50f5d686ad5e08d09d0e2bbca8f6668508fa4d477df8b2b1b909237a1b0c81bcd92f8925c53bd832a26fd0126bcb550f3f0547543a5e475ea321154d2a7ffc68b5e8abd145a3b99824a807c446526ed03a9ce5c191c7967237abc4627b1946f7055685b3e6920acfe7b6257c7565a51b6bbea1b193fe"}], 0x178}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:06:44 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0x100000000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r6) splice(r5, 0x0, r6, 0x0, 0x100000000, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) r7 = socket(0x10, 0x8000000000000003, 0x0) sendfile(r7, r1, 0x0, 0xffff) 20:06:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000002000000000000", 0x20) 20:06:44 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 883.287103][T31994] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 20:06:44 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="0000390500800000800a0000", @ANYRES32=r4, @ANYBLOB], 0x50}}, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x1c, r5, 0x31905e13403123b7, 0xfffffffe, 0x0, {0xd, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}, 0x1, 0x50000}, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r5, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc008000}, 0x4004090) 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, 0x7c467, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r10, @ANYBLOB="af02abec8b9edaeb7da74b98c9e07f968b715d5d0889571dca4ca09eb35015c075f9ee979b"], 0x50}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x38, r1, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000080}, 0x44810) sendmmsg$inet(r0, &(0x7f0000002340)=[{{&(0x7f0000000100)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="bd", 0x1}], 0x1}}, {{&(0x7f00000006c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000140)='j', 0x1}], 0x1}}, {{&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="c6", 0x1}], 0x1}}], 0x3, 0x0) 20:06:44 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0x100000000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r6) splice(r5, 0x0, r6, 0x0, 0x100000000, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) r7 = socket(0x10, 0x8000000000000003, 0x0) sendfile(r7, r1, 0x0, 0xffff) 20:06:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000003000000000000", 0x20) [ 883.439866][T32016] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 20:06:45 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r0) 20:06:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000004000000000000", 0x20) 20:06:45 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="c8c8325a55c4b2f1e29faaed2aae288ef5c1dd21e223875cb6dd03992085c1f2a85e05bf7bfb170c2d42170a55e7b092b41c06ec5aabf9eb81626c70308f7fc354176761c2d37aad5c3460a86f9953f8a8ea"], 0x1ac}}, 0x20004084) r1 = socket$netlink(0x10, 0x3, 0x13) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r4, 0x0, r2, 0x0, 0xd86dac9, 0x0) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'veth0_to_batadv\x00', 0xb9, 0xffffffff}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r5, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r6, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r6, 0x10, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x404c084) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r6, 0x4, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20040841) [ 883.741295][T32016] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 20:06:45 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) [ 883.939024][T32005] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 20:06:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000006000000000000", 0x20) 20:06:46 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000040)={0xfffffffffffffe95, 0x0}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x9) r2 = socket$inet6(0xa, 0xa, 0x81) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x11, r2, 0xcdc60000) 20:06:46 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) pipe(&(0x7f0000000080)) 20:06:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000000)={r7}, 0x8) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000063c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xb}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@gettfilter={0x24, 0x2e, 0x63ee8762c75d8929, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0x2}}}, 0x24}}, 0x0) 20:06:46 executing program 5: r0 = openat$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) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000004780)='batadv\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="b587257cfe3cea984b0f04"], 0x3}}, 0x0) sendfile(r4, r1, 0x0, 0x100000001) 20:06:46 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:06:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000009000000000000", 0x20) [ 884.807255][ T27] audit: type=1804 audit(1588450006.299:792): pid=32077 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/364/cgroup.controllers" dev="sda1" ino=16376 res=1 20:06:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="68000000100005180000f9bbc7e4b627ef40354a", @ANYRES32=0x0, @ANYBLOB="251002fffff000103400120009000100766c616e000000002400020006000100040000000c00020000000000000800000c0002"], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280)='batadv\x00') sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x3c, r0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x44010}, 0x4044040) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="d400000019001905000000000000000002200000ff02ff000000000008000100ac14140018009400111a8200040090f7c10f4b31901b77481e35fd008a0008"], 0x1}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_aout(r4, &(0x7f0000000440)={{0x108, 0x13, 0x7f, 0x170, 0x1e1, 0x70d, 0x2f9, 0x9}, "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", [[], [], [], [], [], [], [], [], []]}, 0x1920) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x84ffe0, 0x0) 20:06:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc(0x0) socket(0x27, 0x5, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r6, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 20:06:46 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 20:06:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x4}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x5}, 0x10}, 0x78) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@empty, @in=@initdev}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2d1, 0x0, &(0x7f0000000280)="b9ff0300000d698cb89e40f008001fffffff00004000636c77", 0x0, 0x100, 0x6000000000000000, 0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)="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"}, 0x87) 20:06:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000000000000000a000000000000", 0x20) [ 885.091488][T32106] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:06:46 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 20:06:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r8 = socket$netlink(0x10, 0x3, 0xa) bind$netlink(r8, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r9 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r9, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) 20:06:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000000000000000c000000000000", 0x20) 20:06:46 executing program 5: socket(0x22, 0x2, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0x100000000, 0x0) sendto$x25(r5, 0x0, 0x0, 0x60001881, 0x0, 0x0) 20:06:46 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 20:06:47 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x28}}, 0x1c, 0x0}}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x7fcc, 0x4) r3 = socket$inet(0x2, 0x2000080001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4c}, 0x20) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r3, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:06:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="2967138b9678c0247dfef930a34eccbb1701ecd35428550000000000000005a95b9dc1ed3c1cf579fa9d01000004a04442df99f0a7e8b26235266ac8251a691582000000000daf09d24f3e6043e73cb48b11fdd9349f4b8ce0c24195241c66b8ac6e00d626ece5db50cd2148c18c40cd99110d32449baec68924fc336a9d646ca3005f580e9e6a6f3b7358dbd77e499b126ec7dd2e32ca3e88405af8cfdcd7b761a1d27f498d240d2420cbb852b00ced28b621554155e0e50f6657a2575973ec5dbbea3b29d2db1adc41047d3a9c22ce28159d21ff5ef3cd29147be382638a9e784321b00faa129900"/243], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000007678bcf0f79730dc1df84608ed81b7a676e736e6c8c5f6751542a010fbd622e8f8235c788efa76bbe2eba82b53299067"], 0x38}}, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r4, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r4, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRES64=r5, @ANYRESHEX=0x0, @ANYRESHEX=r4, @ANYRES32=0x0], 0x68}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 20:06:47 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)) 20:06:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000000000000000e000000000000", 0x20) 20:06:47 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x0, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:06:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x400) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0xfffffffffffffcfd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200092b29b8060ddbb2766574665c3ae13a8ef63b62400098fa090b6150f55b6a45cd23"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x2}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x5}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}]}]}}]}, 0x50}}, 0x0) [ 885.798992][T32144] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de 20:06:47 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000080), 0x80000) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x4, 0x2, 0x4, {0xa, 0x4e20, 0x9, @mcast2, 0x10000000}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000040)=[{0x5c, 0x84, 0x2008, "9fe3c7fdd2040ad9a8"}], 0x20}, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000003e00)=ANY=[@ANYBLOB="2000000000005556135eb60b840000000000a0ac57bd2aa1aa8d0a1a"], 0x20}, 0x0) [ 885.905906][T32159] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 20:06:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000000000000000f000000000000", 0x20) 20:06:47 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x0, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 885.997687][T32162] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 20:06:47 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) recvfrom$phonet(r3, &(0x7f00000000c0)=""/13, 0xd, 0x163, &(0x7f0000000180)={0x23, 0x2, 0x1, 0x2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_PHYS_SWITCH_ID={0x0, 0x24, "cb5e73072507bff9076145487437"}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xffffffd7, 0xa, r6}]}, 0x44}}, 0x80) syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') 20:06:47 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"/1155], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r3, 0xc0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r4}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r2, 0x0, 0x3, &(0x7f00000000c0)='!)\x00', r4}, 0x30) write$cgroup_pid(r0, &(0x7f0000000140)=r5, 0x12) r6 = socket$inet(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000000480)={0x2, 0x1004e20, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) sendto$inet(r6, &(0x7f00000004c0)="73fa46f879d827383a62aa83935b7ed5ca86204c034b000000000000000000000000fdc6a82f11037bad21eca999c7fdd66e773d", 0x59, 0x4008800, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r6, &(0x7f00000002c0)={0x2, 0x4e20, @empty}, 0x10) writev(r6, &(0x7f0000000040)=[{&(0x7f00000000c0)}], 0x1) recvmmsg(r6, &(0x7f0000003080)=[{{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000001e40)=""/112, 0x70}], 0x1}}], 0x1, 0x0, 0x0) write$binfmt_elf64(r6, 0x0, 0x0) 20:06:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000010000000000000", 0x20) [ 886.255565][T32173] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 886.316703][T32173] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 20:06:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000000000000042e000000000000", 0x20) 20:06:48 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x0, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:06:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000280)={0x7, 'veth1\x00', {0x7ff}, 0x3}) r2 = accept(r0, &(0x7f00000002c0)=@xdp, &(0x7f0000000340)=0x80) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000480)=0xb12d, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r5, 0x8982, &(0x7f00000004c0)={0x8, 'ip6erspan0\x00', {'veth0_to_hsr\x00'}, 0x200}) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500b733", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@newtfilter={0x107c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x104c, 0x2, [@TCA_CGROUP_POLICE={0x1048, 0x2, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x3, 0x2, 0x80, 0x2, 0x0, 0x4, 0xa8, 0x0, 0x4, 0x80000000, 0x4, 0xfffffff8, 0x2, 0xffff, 0x8, 0x20, 0x99, 0x3ff, 0xff, 0xffc00, 0x0, 0x3f, 0x1, 0x7ff, 0x80000001, 0x5d, 0x7fffffff, 0x7, 0x9, 0x7, 0x1, 0x9, 0xea2f, 0x6, 0x100, 0x9f71, 0xffff, 0x1, 0x1, 0x2, 0x56a, 0x3, 0x10000, 0xfff, 0x1f293a35, 0x46b, 0x3ff, 0x9, 0x9, 0x5, 0x3, 0x1, 0x1, 0x1, 0x7f, 0xfffffff8, 0x7, 0x0, 0x94ac, 0xc, 0x5, 0xdfc, 0x9, 0x6f4, 0x7d2c, 0x80, 0x8, 0x7799, 0x1, 0x2, 0x4, 0x8000, 0x8001, 0x7, 0x2, 0x9, 0x1, 0xc1800000, 0x8, 0x9, 0x1000, 0xfffffff9, 0x7, 0x9, 0x8, 0x1, 0x1000, 0x1, 0x2, 0x38f1b5a6, 0x5, 0x401, 0x4, 0x7fff, 0x7, 0xffffffff, 0x10000, 0x0, 0x80, 0x3, 0x9, 0x66, 0x8, 0x1f, 0x1f, 0x6, 0x8000, 0x0, 0x7bde, 0x1f, 0x7, 0x400, 0x80000000, 0xffff8655, 0x3ff, 0x9d22, 0x0, 0x5143, 0xff, 0x7, 0x1, 0x2, 0x4, 0x63f2c80e, 0x3, 0x5, 0x7fffffff, 0xff, 0x8, 0x9, 0x5984d3f, 0x1, 0xd55, 0xfffffff9, 0x2, 0x44, 0x7, 0xfffffff7, 0x9, 0x7, 0x2, 0x0, 0x2, 0x2, 0x1ff, 0x3, 0x7, 0x6, 0x5, 0x1, 0x5, 0xffffffff, 0x2, 0x8, 0x36ab, 0xfffffffb, 0x0, 0x9, 0x4dfb, 0xb98b, 0x6, 0x2, 0x8, 0x8, 0xffff8001, 0x7, 0x8, 0x3e32, 0x7fffffff, 0x573, 0x80000000, 0x7, 0x7, 0xb0000000, 0x0, 0x3, 0x0, 0x4922, 0x81, 0xfffffffd, 0xffff, 0x2, 0x8, 0x7, 0x8000, 0x80, 0x7, 0x3ff, 0x7, 0x1, 0x3, 0xbe84, 0xfffffffd, 0x7f, 0x400, 0x5, 0x9, 0x6, 0x9, 0x1, 0x8001, 0x100, 0x401, 0x3, 0xfffffffb, 0x80, 0x7, 0x2, 0x80, 0x5, 0xfffe0, 0x6, 0x8, 0x1ff, 0x7ff, 0x7, 0x4, 0x3, 0x8, 0x7, 0x800, 0x7ff, 0x4, 0x5, 0xfffffff9, 0xfff, 0x6, 0x80000001, 0x1, 0x4, 0x5, 0x3, 0x0, 0x1000, 0xfff, 0x3f, 0xfffffe00, 0x5, 0x4, 0x1, 0x5, 0x10001, 0x2, 0xffffffff, 0x40, 0x2, 0x80, 0x6796, 0x4, 0xfffffffd, 0x8001, 0xd6e3, 0x8, 0x1, 0x401]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3ff, 0x4, 0x7, 0xddc7, 0x794f, 0x4, 0x80000000, 0x8db6, 0x8, 0x1ff, 0x3, 0x5, 0x1, 0xf0, 0xffff9e7b, 0x4, 0x6b, 0x9, 0x8cc, 0x100, 0xa2, 0x3, 0x2, 0x80000000, 0x9, 0x6ad, 0xff, 0x0, 0x9, 0xf5, 0x3ff, 0xb1, 0x7, 0x40, 0xc779, 0x400, 0x8, 0xffffffff, 0x5, 0x7, 0xffff, 0x82, 0x4, 0xffff, 0xfffffff8, 0x1, 0x5, 0x9bf, 0x9, 0x1, 0x40000, 0x5, 0x286, 0x10001, 0x80, 0x1, 0x81, 0x8, 0x8, 0x6, 0x100, 0x2, 0x7ff, 0x0, 0x10001, 0x9, 0x80000001, 0x8, 0x0, 0xe000, 0x7fff, 0x4, 0x1ff, 0x1f, 0x2d7, 0x0, 0x1, 0x0, 0x4c, 0x80, 0xb2046b3, 0x7fffffff, 0x7, 0x6, 0x6b, 0x4, 0x7, 0x5, 0x0, 0x0, 0x5, 0x0, 0x8, 0x7fff, 0x800, 0x10000, 0xd332, 0x1, 0x1, 0x5, 0xffffffc1, 0x6b, 0x5f2, 0xbf, 0x37, 0xfffffcd2, 0x9, 0x1ff, 0xa4, 0x200, 0x8, 0x2, 0x800, 0xa1d1, 0x9, 0x5, 0x7fff, 0x81, 0x80000000, 0x800, 0x8000, 0x6, 0x10001, 0x40, 0x100, 0x5, 0x9, 0x8, 0x6, 0x3, 0x40000, 0x5, 0xf4dc, 0x9, 0x41f244f6, 0xff, 0xffff, 0x7ff, 0x2, 0xfffff163, 0x1, 0x5, 0x7, 0x7851613c, 0x62, 0x3, 0xc8, 0x6, 0x1, 0x3, 0xc2, 0x0, 0x7, 0x10001, 0x3, 0x101, 0x1, 0x401, 0x1, 0x5, 0x7, 0x9, 0xfb, 0x401, 0x5, 0x6, 0xffffff94, 0xffff, 0xbf, 0x5, 0x80, 0xfffffffa, 0x57b7, 0x8, 0x2, 0x5, 0x9, 0x6, 0xfffffffc, 0x7ff, 0x2, 0x1, 0x3a27, 0x9, 0x0, 0x990, 0x3, 0x88, 0x1, 0x1, 0x1e3ae0d4, 0x3, 0x2, 0x4e8, 0x3f, 0x21, 0x7fff, 0x10000, 0x3, 0x5, 0x6, 0xd1964cd, 0x7f, 0x8, 0x3, 0x4, 0x905f, 0x40, 0x40, 0x4, 0x9, 0x0, 0x8, 0x9, 0x2, 0x7, 0x0, 0x0, 0xc000, 0x7fff, 0x8, 0x7ff, 0x8, 0x3a, 0xdfe6, 0x3, 0x547098a2, 0x5837fdb, 0x6, 0xfffff64d, 0xffffff75, 0x3, 0x5, 0x0, 0x0, 0x80, 0x80000000, 0x6, 0x4, 0x2, 0x9ddaae2, 0xc2, 0x5, 0x5, 0xfffffffc, 0x24, 0x1, 0x100, 0x100, 0x5, 0x0, 0x9, 0xfff, 0x0, 0x3ff, 0x4]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x100}, @TCA_POLICE_RATE64={0xc}, @TCA_POLICE_RATE={0x404, 0x2, [0x1, 0x47, 0x4, 0x7, 0x6, 0xae, 0x9, 0x2, 0xbf, 0x1, 0x2, 0xffff371a, 0x7a, 0x9, 0x3, 0x1, 0x0, 0x7, 0x5, 0x1d, 0x8, 0x1, 0x50c2, 0x1, 0xffffb111, 0x6, 0x3, 0x6, 0x7, 0x8, 0x1, 0x9, 0x2, 0x2, 0x5, 0xffffff81, 0x0, 0x200, 0xfffff000, 0xd078, 0x9, 0x9, 0xdb5a, 0x3, 0x4, 0x100, 0x10000, 0x5, 0x7ff, 0x5, 0x33d1, 0x8, 0x400, 0x0, 0x5, 0x8, 0x7ff, 0x0, 0xd9, 0xffffffff, 0xc, 0x4, 0x7, 0x2, 0x81, 0x2, 0x0, 0x4, 0x800, 0x1000, 0x0, 0xf224, 0x8, 0x3f, 0x7, 0x0, 0x943b, 0x4, 0x40, 0x7, 0x600d, 0xff, 0x9, 0x7, 0x4dee, 0x0, 0x5, 0x1a98, 0x0, 0xfffff801, 0xffff7fff, 0x1, 0xae, 0x2, 0x3ff, 0x80000000, 0x2ea76c64, 0xffff, 0x5, 0x10000, 0x0, 0x5, 0xffffffff, 0x1f, 0x2, 0x9, 0x401, 0xffffffff, 0x7fffffff, 0xffffffff, 0x2, 0x7, 0x8, 0x7, 0x7, 0x1ff, 0xb3cb, 0x101, 0x8, 0xd53, 0x10001, 0x3, 0x5, 0x8000, 0xffff7fff, 0x11fc, 0x7b0, 0x2, 0x7, 0xffff, 0x9747, 0x6, 0x4, 0x4, 0xef02, 0x9, 0x8, 0xffffffe0, 0x3ff, 0xe36, 0x8, 0x2, 0x1, 0x6, 0x8, 0x8, 0xffffffc0, 0x18, 0x6, 0xff, 0x8, 0x2, 0xe4ae, 0x10001, 0x6, 0x4, 0xcc000000, 0x4, 0xc2, 0x8, 0x0, 0x5, 0x349, 0x8, 0x8, 0x9, 0x7, 0xff, 0x12b, 0xfff, 0x10000, 0x6, 0x1, 0x2, 0x800, 0x8000, 0x91b3, 0x7, 0x8000, 0x0, 0x0, 0x6227, 0xe4a, 0x401, 0x8, 0x80000001, 0x3, 0x2, 0x100, 0x1, 0x9, 0x6, 0x2, 0xfffffffe, 0xf40b, 0xdf0, 0x1bee, 0x9, 0x6, 0x4, 0x6, 0xffff, 0x284, 0x3, 0x8, 0x9, 0x7f, 0x3, 0x0, 0x0, 0xa6, 0x7fff, 0x3f, 0x9, 0xff, 0x1f, 0x3f, 0x0, 0x3ae9, 0x9, 0x800, 0x2202, 0xfff, 0x2, 0x10001, 0x2, 0x8, 0xfffffff7, 0x3, 0x2, 0x0, 0x5, 0x3, 0x1, 0x480, 0x63d, 0xfffffffd, 0x7fff, 0x80, 0x0, 0x7fff, 0x308e, 0x7, 0x5, 0x5, 0x9, 0x1ff, 0x200, 0x7, 0x4, 0x2, 0x3, 0x8000, 0x6, 0x3, 0x1000]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x6}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0x4, 0x4, 0x11, 0x7, 0x2, 0xfffffff7, 0x1, 0x1, 0x7, 0x3ff, 0x0, 0xfb84, 0x1, 0x400, 0x0, 0x20, 0xffffffe9, 0x6, 0x1, 0x6, 0x80000001, 0x9, 0x2, 0x7, 0x5, 0x32c, 0x7, 0x7fff, 0xffff, 0xffffff2c, 0x401, 0x5, 0x7f, 0x1, 0x9, 0x3, 0x81, 0x0, 0x12, 0x69c, 0x9, 0x80, 0x9, 0x101, 0xffff, 0x80, 0x2, 0x9, 0x0, 0x13f, 0xffff, 0x55f0, 0x200, 0x9, 0x400, 0x4, 0x4, 0x2, 0x1, 0x8000, 0x0, 0x7fffffff, 0x200, 0x3, 0x8, 0x2, 0x83, 0x0, 0x7ff, 0x40, 0x100, 0x6, 0x3ff, 0x200, 0x0, 0x8001, 0x7, 0x1, 0x9, 0x3, 0x1d3, 0x9, 0x7fffffff, 0x8, 0x400, 0x2, 0x9c, 0x4, 0x352, 0x5, 0x8, 0x0, 0x7, 0x80000000, 0x0, 0x7, 0x5, 0x1d1c400, 0x1ff, 0x400, 0xfff, 0x7ff, 0x3, 0x8001, 0x926, 0x3, 0x40, 0xfffff24b, 0xff, 0x800, 0xf54, 0x5, 0x5, 0x1, 0x8001, 0x8, 0x1, 0x30e5, 0x401, 0xa71, 0xcbe3, 0x40, 0x238c, 0xffffffff, 0x9e, 0x7, 0x1, 0x5, 0x6, 0x8, 0x1, 0x4, 0x3, 0x80000000, 0x0, 0xfffffffa, 0x10000, 0x8001, 0x3f, 0x10001, 0x3, 0xf9, 0xfffffff8, 0x3, 0x3f, 0x60, 0x7ff, 0x3, 0x80000001, 0x4, 0x9, 0x1, 0xaf, 0xfffffffe, 0x9, 0x8000, 0x81, 0x6, 0x5, 0x2, 0x3, 0x2, 0x7, 0x92, 0x9, 0xffff, 0x101, 0x0, 0x3, 0x0, 0x5, 0x7, 0x400, 0x1, 0x0, 0x729, 0x7a, 0x8, 0x6ef, 0x3, 0x1, 0x739, 0x53, 0x8, 0x1, 0x3, 0x0, 0x437, 0x3, 0xfffffff9, 0x800, 0x7f, 0x200, 0x4, 0x7b80, 0x8, 0x800, 0x2, 0xa6, 0x0, 0x69ba, 0x1, 0xd87, 0xfffffe00, 0xffff, 0xc4, 0x54, 0x1, 0x80000001, 0x0, 0x8, 0xea, 0xff, 0x80000001, 0x400, 0xffffffff, 0xfffff40c, 0x5, 0x2, 0xfffffff7, 0x7, 0x4a8b, 0x8001, 0xedf, 0x0, 0x5, 0x1, 0x7ff, 0x4, 0x5, 0x1, 0x8, 0x98a5, 0x5, 0x55b, 0x7194, 0x2, 0x2, 0x3d, 0x9, 0x7, 0x4, 0xf390, 0x6, 0x306, 0x6, 0x8, 0x3, 0x9, 0x4, 0x3, 0x6, 0x8001, 0x200, 0x8]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4}]}]}}]}, 0x107c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x44, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0xe6c}, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x14, 0x2, [@TCA_CGROUP_POLICE={0x10, 0x2, [@TCA_POLICE_PEAKRATE64={0xc}]}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0xe6c}}}, 0x24}}, 0x0) 20:06:49 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @host}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r1 = socket(0x21, 0x800, 0x19d) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000340), &(0x7f0000000240)=0x80) 20:06:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000002c0)=0xff) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6e0000624400000000000000"], 0x48}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r7) splice(r6, 0x0, r7, 0x0, 0x100000000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000240)=0x6c, 0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="28000000100025080000000000000000000000004572bd4f0c9db022f5bd4df55bfeca2343be27e7d21cc31239886ed51b132a5028b9af6374da6a40c9de04f1d96207c577a6eb66b277e3a4ff4c47a3a0fe4adc043165eebf694cce205b393562b708e2499a13ac1506e1ebd0368ea9573a1015e8490df4bfe772052377209899a641d1c2074c823a325aec1ad2197526423c8cb066775b9827555c250b38f4ebe9d1cdb430185d0ecc1db08980a4ac9565e8b7f1a6fa279e49144a6ee489edab9f5cdc9bad47bdd37ec3f6bd5daa257dd6889edc566aa181b80e493aab0de5359df3627e13e26755f18780dba5980c87e2066b6bbeac52", @ANYRES32=r5, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f00000003c0)=@proc, 0xc) 20:06:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000060000000000000", 0x20) 20:06:49 executing program 1: syz_emit_ethernet(0x66, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote}}}}}}}, 0x0) 20:06:49 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000400)={@none, 0x7f, 0xfffe, 0x1, 0x7, 0x6, "26c49b0a10dc2bfe3f2e852377238fdb43fa963c83cdc4fbe24de4482f7c2c6174737abf342cf677e140f28ffe0b5efca775ea24f6480d3e87b9614a74fed39ee017eae6e0285ea2068c23520cda271726b8014877f2cf6187d76ee7ccc00d79a7b9f83b1db0258defe45d0a1e9643fa85838f741dd6a93de10a6ca09246ff10"}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x54) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c80)={0x30, r5, 0x1, 0x0, 0x25dfdbfb, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8}]}]}, 0x30}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x14, r7, 0xe7a035cf4856fee5}, 0x14}}, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x18, r7, 0x527, 0x70bd29, 0x25dfdbff, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x20048800}, 0x40) sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x234, r5, 0xd08, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x2}, @NL80211_ATTR_HIDDEN_SSID={0x8}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_IE_RIC={0x1f0, 0xb2, "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"}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x10, 0x49, [0xfac09, 0xfac08, 0x1bde0f]}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x234}, 0x1, 0x0, 0x0, 0x4040080}, 0x0) [ 887.775667][T32200] IPVS: ftp: loaded support on port[0] = 21 20:06:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000005865000000000000", 0x20) 20:06:49 executing program 1: syz_emit_ethernet(0x66, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote}}}}}}}, 0x0) [ 887.835462][T32201] __nla_validate_parse: 1 callbacks suppressed [ 887.835478][T32201] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 887.856761][T32204] IPVS: ftp: loaded support on port[0] = 21 [ 888.001251][T32204] virt_wifi0 speed is unknown, defaulting to 1000 20:06:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000081000000000000", 0x20) 20:06:49 executing program 1: syz_emit_ethernet(0x66, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote}}}}}}}, 0x0) 20:06:49 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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@gettfilter={0x6c, 0x2e, 0x200, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0x1, 0x1}, {0xf, 0x3}, {0x2, 0x7}}, [{0x8, 0xb, 0xfffffffb}, {0x8}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x1f}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x128bcff5}]}, 0x6c}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0x100000000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f00000001c0)={0x77359400}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r6) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f0000000380)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) splice(r5, 0x0, r6, 0x0, 0x100000000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r6, 0x800443d3, &(0x7f0000000080)={@fixed={[], 0x10}, 0x40000, 0x1ff, 0x4}) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) 20:06:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000000ffffa888000000000000", 0x20) 20:06:49 executing program 1: syz_emit_ethernet(0x6a, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x34, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17a"}}}}}}}, 0x0) [ 888.405385][T32209] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 888.512323][T32217] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 888.940518][T32208] IPVS: ftp: loaded support on port[0] = 21 [ 888.959354][T32212] IPVS: ftp: loaded support on port[0] = 21 [ 889.036115][T32200] virt_wifi0 speed is unknown, defaulting to 1000 [ 889.700188][T32208] virt_wifi0 speed is unknown, defaulting to 1000 [ 890.074388][T32212] virt_wifi0 speed is unknown, defaulting to 1000 20:06:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000000ffffff9e000000000000", 0x20) 20:06:52 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f0000000300)) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x42, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0002b204000000009ea39131068b87b9ae6f0eff9ddfb284f57f26f1d4db3a2d6930f101716b97a55172c3ac20beae7f651b6f3bfc09f69b2bf019cabbc9ae8b2ddec1e7d5b439188bd94b7524a1ca3846f86a8abeabcec4e3c2ba6b13a2a937a09c2daec2e6e708cd5a21d4cd27f85272e034c3a4df7b3e58e709a2b8c0472171a6dd11b717438a38cf62adf1143b59c6f48e622dbbda8b6c08f2251d090fbf5f414ea75ebc26547b7bf3b8c0"], 0x48}}, 0x0) sendto$rxrpc(0xffffffffffffffff, &(0x7f0000000500)="6182656b8daddf95acfa1b90d812ffc62cf44aeb4a34a49509f88f92ac591bfbc8e775c839e2c323c3c1fe223425285cc87edeb9c9cf0e69a4acd73475f02981b823faadf7b050ed554b9fffccec5bcb51c22b7713e6936e5d4c4a7e515e0ed7c1c0dc46e89e213467e3c1474c8f9a60cca0701195a4489662c5beb581bac320c8532028e3a07c094f4e80a69fa5748ca7602025cfa4819085e0dd5eb07d48c9428a63a84510beffd678eb5ab9e48443b221c07941c3c9e62b51e06d3bdd715ba9ee18c6cc77289b46feb8830239b1a9047fa9801d749d92bf2ec57767de4fd333b398c56283b63382e74cbf8b9b3a8d4a8d", 0xf2, 0x24008041, &(0x7f00000000c0)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @private=0xa010102}}, 0x24) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00d\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="0000000000000000000000000b000100666c6f770404000200000000"], 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xfff2}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:06:52 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010067656e6576650000040002800a00010000fd7de14e4d0961"], 0x40}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20441000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x2, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x10000000}, 0x40) 20:06:52 executing program 1: syz_emit_ethernet(0x6a, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x34, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17a"}}}}}}}, 0x0) 20:06:52 executing program 4: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="001fbeecdb15f000"], 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x1, 0x803, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r7) splice(r6, 0x0, r7, 0x0, 0x100000000, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000240)={0x2, &(0x7f0000000140)=[{0xfff, 0xe4, 0x2a, 0x35}, {0x800, 0x20, 0x1f, 0x4}]}) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @remote}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x40}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x3e, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x5, 0xa, 0x10}]}, 0x28}}, 0x0) 20:06:52 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x2, 0x268, [0x20000540, 0x0, 0x0, 0x20000748, 0x20000778], 0x90, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x2e0) 20:06:52 executing program 1: syz_emit_ethernet(0x6a, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x34, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17a"}}}}}}}, 0x0) [ 891.059891][T32363] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 20:06:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000ec0000000000000", 0x20) 20:06:52 executing program 0: r0 = openat$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$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r4, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r4, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000040)={'team0\x00', {0x2, 0x4e22, @multicast1}}) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x34, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0xff}]}, 0x34}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 20:06:52 executing program 1: syz_emit_ethernet(0x6c, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x36, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac123"}}}}}}}, 0x0) [ 891.283141][T32368] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 891.300281][T32376] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 20:06:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r2, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYRESHEX=r1], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000080), 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) [ 891.333416][T32363] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 891.358469][ T27] audit: type=1804 audit(1588450012.849:793): pid=32385 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/362/cgroup.controllers" dev="sda1" ino=16369 res=1 20:06:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000000fffffff0000000000000", 0x20) [ 891.388230][T32384] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de 20:06:53 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1e0000001800dd05000000c9503800001c1405"], 0x1}}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x20a000, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000140)=r4) socket(0x10, 0x80002, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) 20:06:53 executing program 1: syz_emit_ethernet(0x6c, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x36, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac123"}}}}}}}, 0x0) 20:06:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000001000052100f0ffffa5272a19089e82065498e74563d819df69bdbf733dfce76c3c02282c80b8178224c7108ca31c275261eefc793e31e806a60fceac5064add57539c52d6fe458f22da0640655c3276a188aa5b23ba7ff5c18cf0487ec35c209c9c03e980a6388354c997f6ed1974cc432689464149c8c5d824c6836cf4cfcff09f203", @ANYRES32=0x0, @ANYBLOB="000000000000000010001a800c000a390000000000000000d77f344b6fa4546a49b14561fd15c10774191ac3adb7ffcf05dbccddeecd793a1b543be842a89de6fc12e68dac7658a1d238199d061b8f54c8b0a8cb3f9ef35ec800c59784ca3d870480f1978e5fd9017a573c33d335d8d57e66baa534400fee82b6904f1547d563e2f39cd7c85477a1f856e2837409e4f7c2f983fc24fc57606b8acffc7cf36407eb4264bd30280ecca9ef5b05d0bae2"], 0x30}}, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 891.535249][T32395] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de 20:06:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000f0ffffffffffff000000000000", 0x20) 20:06:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r2, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYRESHEX=r1], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000080), 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) [ 891.731512][T32406] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 20:06:53 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000080)={@empty, @multicast2}, &(0x7f00000001c0)=0x8) sendmsg$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000000000000002800120009000100766574680000000000000000000000000000000095001bbd6aaa6fa329fcb7be480f6561", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000ab"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x7}, {}, {0x7, 0xfff8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000002c0)={0x8, @local, 0x4e20, 0x0, 'lc\x00', 0x2, 0x9, 0x10}, 0x2c) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:06:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000200"/32, 0x20) 20:06:53 executing program 1: syz_emit_ethernet(0x6c, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x36, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac123"}}}}}}}, 0x0) [ 891.831962][T32406] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 20:06:53 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="33000000180081ae08060c04000f000480207f03fe0400058701546f170003000800000000006596bc014e18bbdfede6efb408", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r1, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000000c0)={0x868a, {{0xa, 0x4e22, 0xfaea, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xb4}}, {{0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}, 0x108) [ 891.950326][T32418] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 892.023329][T32416] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de [ 892.057846][T32424] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:06:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000300"/32, 0x20) 20:06:53 executing program 1: syz_emit_ethernet(0x6d, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x37, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a"}}}}}}}, 0x0) 20:06:53 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000140)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x7, 0x4b9, 0x839e, 0x81, 0xfff}, 0x14) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="243424ca0a66ffa908f47e67993a7ef6a3931b169b9601f3c07659d2c1f02fb50a73e06108a6383cae6b863ab4dfe5df0fcef9a8e1c5dd47828adeb250d2772f36f6c37b2d51b1427c3fd30bc90394e69269326a244c50cba18ce698bf1a4a3e75297f2bca9c22c7c628fd5863cf91150d10cfa7195f3dbf6ba81815b801f4c5bb1788624aa90580524ff971cb820e400c4aea6c9dc6a622c61e0f4b310b236da4e5cb478b7086cf3498dda588fccfd5c4cd7da894ae1dae5948", @ANYRES16=r2, @ANYBLOB="010000000000000000000100000000000000010ff4ed314ea3f2781641000000180017000000000000000069623a"], 0x34}}, 0x54) [ 892.152964][T32431] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 892.216759][T32431] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 892.339358][T32440] IPVS: ftp: loaded support on port[0] = 21 [ 892.426388][T32440] virt_wifi0 speed is unknown, defaulting to 1000 20:06:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="000000000000000004000a001f000100726f757465000000200002000800010000000000080003002d000000040006000800bdc88805af7001ffde000000"], 0x50}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 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, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x50}}, 0x0) r7 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000480)={{{@in=@local, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x4e21, 0x7ff, 0x4e22, 0x2, 0x2, 0x80, 0x20, 0x33, r6, r7}, {0x7, 0x100000000, 0x100000001, 0x0, 0x6, 0x32d639dd, 0xeef6, 0x7}, {0x4, 0x8, 0x7, 0x5}, 0x9, 0x6e6bbb, 0x1, 0x0, 0x0, 0x2}, {{@in6=@mcast1, 0x4d3, 0xc2}, 0xa, @in=@multicast2, 0x3503, 0x2, 0x0, 0x0, 0x80000001, 0x4db, 0x8}}, 0xe8) 20:06:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9400000030003dfa000000000000000000000000800001007c0017000f00010074756e6e656c5f6b657900003400028014000b000e0000000000000000000000000000001c0002000000000000000000000000000000000000000000000000003200060033931a1a74007112a15bdd966542974bf20600e5244bed80443b8b4d850ec483a4677ad4b438915455f8b3724d5b0000eff2ef0d"], 0x94}}, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:06:54 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) socket(0x11, 0x800000003, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000300)="1e268a927f1f6588b967481241ba7860005cf65ac618ded89748955a9b6a1790fe0a15094f679cabeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fabd5f4f3c1796a5929fcae933776c33c517991cfee27787df311b896e5be31158efeb1197dc805eaabb63066ec7b47a35f101c12b10064a3e5535f9bb1bead8d2299a9e4b0da3e7dbbd1282eb45a3f5eb280", 0x9f, 0x1, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c, 0x100000) getsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000000080)=""/211, &(0x7f0000000200)=0xd3) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r2 = socket(0x2b, 0x5, 0x9) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r4}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x7, 0x0, 0x0, 0x81, r4}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:06:54 executing program 1: syz_emit_ethernet(0x6d, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x37, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a"}}}}}}}, 0x0) 20:06:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000400"/32, 0x20) 20:06:54 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000006a0011b300080016d000000000000000", @ANYRES32=0x0, @ANYBLOB="04000900"], 0x1c}], 0x1}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000840)=@nat={'nat\x00', 0x1b, 0x5, 0x5c8, 0x250, 0x250, 0xffffffff, 0x0, 0x250, 0x4f8, 0x4f8, 0xffffffff, 0x4f8, 0x4f8, 0x5, &(0x7f00000000c0), {[{{@ipv6={@private0={0xfc, 0x0, [], 0x1}, @empty, [0xffffffff, 0xff000000, 0xffffffff, 0xff], [0xffffff00, 0x0, 0xff], 'macvlan0\x00', 'team_slave_1\x00', {0xff}, {}, 0xff, 0x0, 0x0, 0x68}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@set3={{0x50, 'set\x00'}, {{0x2, 0x8}, {0x1, 0x73}, {0x3, 0x1}, 0x2a7}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [0xff, 0x0, 0xffffff00, 0xffffffff], 0x4e23, 0x4e22, 0x4e20, 0x4e24, 0xdf6eb8f, 0x9b16, 0x7fffffff, 0x10001, 0x6}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}, {0x69, 0x0, 0x1}}, @common=@srh={{0x30, 'srh\x00'}, {0x33, 0x9, 0x80, 0x9, 0xfff, 0x80, 0x1100}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x9, @ipv4=@multicast2, @ipv6=@local, @port=0x4e23, @gre_key=0x7}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [0xffffffff, 0xff000000, 0xff000000], [0xff, 0xffffffff, 0xff000000, 0xffffff00], 'wg0\x00', 'bridge_slave_0\x00', {0xff}, {0xff}, 0x2e, 0x9, 0x0, 0x3a}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}, {0x2, 0x5, 0x1, [0x40, 0x1, 0x5, 0x5a5a, 0x9, 0x8, 0x1000, 0x0, 0x70, 0x2, 0x8000, 0x852, 0x0, 0x7, 0x8001, 0x40], 0x1}}, @common=@icmp6={{0x28, 'icmp6\x00'}, {0x0, "da56"}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1, @ipv4=@dev={0xac, 0x14, 0x14, 0x36}, @gre_key=0x81, @icmp_id=0x65}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x628) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x7000000, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r3, @ANYBLOB="af609a2141756829df1ffc34b88fd17ef1d8fd7b9ad0d3bc05c3740acf949d0c181c636fea596ac12930d8ac201c35bf7db07471b427908f7bf2d09475b19d05e6214c85afaca8ecc878bb66d917ee292536136991b13bbb11c0d998ed2b"], 0x3c}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r3, 0xffffffffffffffff, 0x0, 0x1a, &(0x7f0000000000)='/vmnet0cgroup!\\lo^]wlan1j\x00', 0xffffffffffffffff}, 0x30) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r3) [ 892.728085][T32455] IPVS: ftp: loaded support on port[0] = 21 20:06:54 executing program 1: syz_emit_ethernet(0x6d, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x37, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a"}}}}}}}, 0x0) 20:06:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000600"/32, 0x20) 20:06:54 executing program 1 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 893.185652][T32479] FAULT_INJECTION: forcing a failure. [ 893.185652][T32479] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 893.257236][T32442] IPVS: ftp: loaded support on port[0] = 21 [ 893.274974][T32479] CPU: 1 PID: 32479 Comm: syz-executor.1 Not tainted 5.7.0-rc2-syzkaller #0 [ 893.283767][T32479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 893.293849][T32479] Call Trace: [ 893.297155][T32479] dump_stack+0x188/0x20d [ 893.301509][T32479] should_fail.cold+0x5/0xa [ 893.306036][T32479] ? fault_create_debugfs_attr+0x140/0x140 [ 893.311852][T32479] ? mark_held_locks+0xe0/0xe0 [ 893.316619][T32479] ? mark_held_locks+0xe0/0xe0 [ 893.321454][T32479] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 893.328070][T32479] __alloc_pages_nodemask+0x17a/0x810 [ 893.333448][T32479] ? __alloc_pages_slowpath.constprop.0+0x2660/0x2660 [ 893.340292][T32479] ? tun_build_skb.isra.0+0x1dc/0x13e0 [ 893.345879][T32479] alloc_pages_current+0xff/0x200 [ 893.350910][T32479] skb_page_frag_refill+0x25d/0x560 [ 893.356114][T32479] tun_build_skb.isra.0+0x252/0x13e0 [ 893.361407][T32479] ? tun_xdp_act.isra.0+0x800/0x800 [ 893.366603][T32479] ? __lock_acquire+0xcbb/0x4c50 [ 893.371561][T32479] tun_get_user+0x834/0x3c70 [ 893.376168][T32479] ? tun_build_skb.isra.0+0x13e0/0x13e0 [ 893.381709][T32479] ? tun_get+0x16d/0x290 [ 893.385955][T32479] ? lock_downgrade+0x840/0x840 [ 893.390813][T32479] ? rcu_read_lock_held_common+0x130/0x130 [ 893.396626][T32479] tun_chr_write_iter+0xba/0x151 [ 893.401569][T32479] new_sync_write+0x4a2/0x700 [ 893.406249][T32479] ? new_sync_read+0x7a0/0x7a0 [ 893.411013][T32479] ? rcu_read_lock_held_common+0x130/0x130 [ 893.416821][T32479] ? apparmor_path_rmdir+0x30/0x30 [ 893.421947][T32479] ? security_file_permission+0x8c/0x470 [ 893.430455][T32479] __vfs_write+0xc9/0x100 [ 893.434787][T32479] vfs_write+0x268/0x5d0 [ 893.439034][T32479] ksys_write+0x12d/0x250 [ 893.443362][T32479] ? __ia32_sys_read+0xb0/0xb0 [ 893.448123][T32479] ? __ia32_sys_clock_settime+0x260/0x260 [ 893.453842][T32479] ? trace_hardirqs_off_caller+0x55/0x230 [ 893.459574][T32479] do_syscall_64+0xf6/0x7d0 [ 893.464081][T32479] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 893.469969][T32479] RIP: 0033:0x416361 [ 893.473862][T32479] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 893.493461][T32479] RSP: 002b:00007f1eef45ac60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 893.501869][T32479] RAX: ffffffffffffffda RBX: 00000000005078c0 RCX: 0000000000416361 [ 893.509838][T32479] RDX: 000000000000006e RSI: 00000000200001c0 RDI: 00000000000000f0 [ 893.517805][T32479] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 893.525772][T32479] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 893.533738][T32479] R13: 0000000000000bb6 R14: 00000000004cdddc R15: 00007f1eef45b6d4 [ 893.617610][T32455] virt_wifi0 speed is unknown, defaulting to 1000 20:06:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000900"/32, 0x20) 20:06:55 executing program 1 (fault-call:0 fault-nth:1): syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 893.888000][T32506] FAULT_INJECTION: forcing a failure. [ 893.888000][T32506] name failslab, interval 1, probability 0, space 0, times 0 [ 893.905464][T32504] IPVS: ftp: loaded support on port[0] = 21 [ 893.984551][T32506] CPU: 1 PID: 32506 Comm: syz-executor.1 Not tainted 5.7.0-rc2-syzkaller #0 [ 893.993250][T32506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 894.003315][T32506] Call Trace: [ 894.006620][T32506] dump_stack+0x188/0x20d [ 894.011397][T32506] should_fail.cold+0x5/0xa [ 894.015913][T32506] ? fault_create_debugfs_attr+0x140/0x140 [ 894.021749][T32506] ? lock_downgrade+0x840/0x840 [ 894.026611][T32506] should_failslab+0x5/0xf [ 894.031027][T32506] kmem_cache_alloc+0x44/0x740 [ 894.035794][T32506] ? copyin+0x10e/0x140 [ 894.039966][T32506] __build_skb+0x21/0x60 [ 894.044226][T32506] build_skb+0x1c/0x180 [ 894.048394][T32506] tun_build_skb.isra.0+0xb89/0x13e0 [ 894.053692][T32506] ? tun_xdp_act.isra.0+0x800/0x800 [ 894.058896][T32506] ? __lock_acquire+0xcbb/0x4c50 [ 894.063855][T32506] tun_get_user+0x834/0x3c70 [ 894.068466][T32506] ? tun_build_skb.isra.0+0x13e0/0x13e0 [ 894.074017][T32506] ? tun_get+0x16d/0x290 [ 894.078268][T32506] ? lock_downgrade+0x840/0x840 [ 894.083130][T32506] ? rcu_read_lock_held_common+0x130/0x130 [ 894.088957][T32506] tun_chr_write_iter+0xba/0x151 [ 894.093903][T32506] new_sync_write+0x4a2/0x700 [ 894.098589][T32506] ? new_sync_read+0x7a0/0x7a0 [ 894.103362][T32506] ? rcu_read_lock_held_common+0x130/0x130 [ 894.109177][T32506] ? apparmor_path_rmdir+0x30/0x30 [ 894.114305][T32506] ? security_file_permission+0x8c/0x470 [ 894.119950][T32506] __vfs_write+0xc9/0x100 [ 894.124288][T32506] vfs_write+0x268/0x5d0 [ 894.128539][T32506] ksys_write+0x12d/0x250 [ 894.132873][T32506] ? __ia32_sys_read+0xb0/0xb0 [ 894.137641][T32506] ? __ia32_sys_clock_settime+0x260/0x260 [ 894.143363][T32506] ? trace_hardirqs_off_caller+0x55/0x230 [ 894.149091][T32506] do_syscall_64+0xf6/0x7d0 [ 894.153601][T32506] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 894.159490][T32506] RIP: 0033:0x416361 [ 894.163387][T32506] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 894.182986][T32506] RSP: 002b:00007f1eef45ac60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 894.191396][T32506] RAX: ffffffffffffffda RBX: 00000000005078c0 RCX: 0000000000416361 [ 894.199369][T32506] RDX: 000000000000006e RSI: 00000000200001c0 RDI: 00000000000000f0 [ 894.207342][T32506] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 894.215313][T32506] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 894.223285][T32506] R13: 0000000000000bb6 R14: 00000000004cdddc R15: 00007f1eef45b6d4 [ 895.025396][T32442] virt_wifi0 speed is unknown, defaulting to 1000 [ 898.472072][ T125] tipc: TX() has been purged, node left! [ 898.512686][ T125] tipc: TX() has been purged, node left! [ 898.518909][ T125] tipc: TX() has been purged, node left! [ 898.642005][ T125] tipc: TX() has been purged, node left! [ 898.741891][ T125] tipc: TX() has been purged, node left! [ 898.911902][ T125] tipc: TX() has been purged, node left! [ 899.062072][ T125] tipc: TX() has been purged, node left! [ 899.194400][ T125] tipc: TX() has been purged, node left! [ 899.302073][ T125] tipc: TX() has been purged, node left! 20:07:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) socket$inet(0x2, 0x80001, 0x0) sendmsg$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)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00a0437aee1de2d48c4024e0000000000000b1918b5328546fb7db633ad7c40513ae458dbf1bd87e0821e8cb3f48121530e272e1e1c5c2d65138cf6c0000624400000000008000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ipv6_delrule={0x24, 0x21, 0x800, 0x70bd27, 0x25dfdbff, {0xa, 0x10, 0x20, 0x1, 0x3f, 0x0, 0x0, 0x1}, [@FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x6}]}, 0x24}}, 0x20008080) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) 20:07:01 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) getgid() r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r2, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x1406, 0x300, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x30}}, 0x4000080) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {}, {0xe}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:07:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000a00"/32, 0x20) 20:07:01 executing program 1 (fault-call:0 fault-nth:2): syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:01 executing program 3: unshare(0x40000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0xa8, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xd0}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6b3e}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x10}, 0x880) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4000000010003904000000000000000000007d29", @ANYRES32, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32, @ANYBLOB="08000200000014bd26a30b3f7d81402d6e8bdd120ce74b2b7f70d730aa24f9177c16169fb38f86b49bad267d0e07ca3aa7143a4516cb60bb71fc9b1b5f84837159b02361dd127d2f7fbd42ddd986c7d549a2a7845ee5093ed6004cacee005172fd4f8712c5d5717ded9708bb2f0757870fe06a33e2c09d9b95902a41bc4e0b444d034ccc7c065bf403aa2fd33540e9d3aa3133878371bd53"], 0x40}}, 0x0) [ 899.452138][ T125] tipc: TX() has been purged, node left! 20:07:01 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) write$binfmt_script(r1, 0x0, 0x4d) getsockname$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, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000010003904000000000000000100000000", @ANYRES32=r5, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r4, @ANYBLOB="08000300060000015b3621eb78343f00000093000000b6c1a0f462c783135dfc19288a04963c75edaa9c20a076de1d14075fcc9b2787c9ec6ec8ae0ee38117fc3d98115b668136f6160e0001000000000000f2000017dd27b6ce8fc6a2ba5e75d857ab32de92ac912feda30ee2025c7cb56ba73577c1445ac7fbcab2e5179953b188cfdd76c7ab5ab1d93b5835275ee51ce7e6d409c9a7b9c84cba55cac9f01edafda7151a4d7a12004d71e4060e070bb79400c8f1610637"], 0x40}}, 0x0) sendmmsg$inet(r1, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x5}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty}}}], 0x20}}], 0x1, 0x0) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x800, r4, 0x1, 0x0, 0x6, @dev}, 0x14) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r6, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r6, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) write$binfmt_aout(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="f573a20e4477cbf7a170ce49a224e634a05386cf299d77eb3263a5d43a45f1fb1d960dd62dbbffea1b909fb3063d5b3e8214cc77a0099e2ee9ad4e5138e18b6122fd2fc72255590a9014903b19b1fc2f034748a6b5dec257d7a2f0fc55624ded97be5c2644cdf173e44a1805fd12ea4425d7ba3c34e478397d95807a15c4989743388df141074dd3e7ee9bb682059799e6ba6ec8d7d9e9c1948d075d7373e1986a", @ANYRES64=0x0, @ANYRESOCT=r6, @ANYRES16=0x0], 0x14) [ 899.547600][T32595] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 899.563111][ T125] tipc: TX() has been purged, node left! [ 899.570893][ T125] tipc: TX() has been purged, node left! [ 899.575193][T32596] IPVS: ftp: loaded support on port[0] = 21 20:07:01 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 899.608671][ T125] tipc: TX() has been purged, node left! [ 899.639103][ T125] tipc: TX() has been purged, node left! 20:07:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000c00"/32, 0x20) [ 899.676373][T32608] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de [ 899.689278][ T125] tipc: TX() has been purged, node left! [ 899.695967][ T125] tipc: TX() has been purged, node left! 20:07:01 executing program 1: syz_emit_ethernet(0xd, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 899.801365][T32605] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 899.818820][T32608] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de 20:07:01 executing program 1: syz_emit_ethernet(0xae, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 899.902619][T32595] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:07:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000e00"/32, 0x20) 20:07:01 executing program 1: syz_emit_ethernet(0xfdef, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 900.111950][T32596] virt_wifi0 speed is unknown, defaulting to 1000 [ 900.316529][T32605] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 900.595429][T32642] IPVS: ftp: loaded support on port[0] = 21 [ 900.934037][T32642] virt_wifi0 speed is unknown, defaulting to 1000 20:07:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x50}}, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000240)={'geneve1\x00', r7}) write$cgroup_subtree(r2, &(0x7f0000000140)={[{0x2d, 'io'}, {0x2b, 'pids'}]}, 0xa) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)=""/126, &(0x7f0000000300)=0x7e) r8 = socket(0x10, 0x803, 0xffffffff) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 20:07:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x2, 0x268, [0x20000540, 0x0, 0x0, 0x20000748, 0x20000778], 0x90, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x2d5) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r2 = accept$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'batadv0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}) r3 = socket$netlink(0x10, 0x3, 0x9) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0x100000000, 0x0) sendto$unix(r4, &(0x7f00000002c0)="8cad9a8d9d7015a5867a59bf8c7cf436952bd65b59", 0x15, 0x800, 0x0, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$can_bcm(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2, 0x128, 0xfb71, {0x77359400}, {}, {0x4, 0x1, 0x1}, 0x1, @can={{0x2, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, "978f2c888880a5ec"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x20048010) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4000000002bad1030000000780080202400000000208000540000000010900010073797a31000000000c000340000000000000000200"/64], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x20008084) 20:07:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000f00"/32, 0x20) 20:07:02 executing program 4: unshare(0x40000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}, &(0x7f0000000200)=0x10) sendmmsg$inet6(r3, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000000040)=""/196, &(0x7f0000000180)=0xc4) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) socket$inet6(0xa, 0x0, 0x0) [ 901.240904][T32683] IPVS: ftp: loaded support on port[0] = 21 [ 901.339041][T32693] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 901.698586][T32683] virt_wifi0 speed is unknown, defaulting to 1000 [ 901.778282][T32718] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 901.997814][T32686] IPVS: ftp: loaded support on port[0] = 21 [ 902.039841][T32686] virt_wifi0 speed is unknown, defaulting to 1000 20:07:06 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @local}, &(0x7f0000000080)=0xc) 20:07:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000001000"/32, 0x20) 20:07:06 executing program 1: syz_emit_ethernet(0x2000022e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[], 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x18) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @loopback, 0x80000}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x200000000000000) getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000000004) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r6) splice(r5, 0x0, r6, 0x0, 0x100000000, 0x0) ioctl$SIOCRSGL2CALL(r5, 0x89e5, &(0x7f0000000000)=@default) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) shutdown(0xffffffffffffffff, 0x0) 20:07:06 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) accept4$llc(r4, &(0x7f0000000240)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x10, 0x0) close(r2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) write$nbd(r2, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x1) sendfile(r2, r3, 0x0, 0xf03b0000) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="39b66a58014330790900"], &(0x7f00000001c0)=0xe) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) 20:07:06 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$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r3}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000300)={r3, 0x2, 0x33, "67c87eb7713296171451a3ffedbcd1c0c6a0bace645cab15482ccc71b8ae2cf11313c8ccdb25fe6a477a247052bf24af34eb92"}, 0x3b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r5, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x58}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xfba}, @SEG6_ATTR_SECRETLEN={0x5}]}, 0x2c}}, 0x20000004) socket$netlink(0x10, 0x3, 0x0) 20:07:06 executing program 1: syz_emit_ethernet(0xfffffdef, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000006000"/32, 0x20) 20:07:07 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05", @ANYRESDEC=0x0], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="030b00000000000000000c000980080002000500000000000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000400)={0xa8, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5bd}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xa8}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c8a9f5f0034e2ac6f78003c8fba54cc4e", @ANYRES16=r5, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xfff}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:07:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000f000"/32, 0x20) 20:07:07 executing program 1: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:07 executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x1c, r2, 0x31905e13403123b7, 0xfffffffe, 0x0, {0xd, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x50000}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1003, 0xc80}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x200000c0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x38, r2, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}]}, 0x38}, 0x1, 0x0, 0x0, 0x4044004}, 0x4008880) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) [ 905.872575][ T27] audit: type=1804 audit(1588450027.370:794): pid=347 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/373/memory.events" dev="sda1" ino=15803 res=1 20:07:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000300"/32, 0x20) 20:07:07 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast=[0x0], @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 906.096995][ T27] audit: type=1800 audit(1588450027.370:795): pid=347 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15803 res=0 [ 906.274874][ T27] audit: type=1804 audit(1588450027.370:796): pid=347 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/373/memory.events" dev="sda1" ino=15803 res=1 20:07:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000002e0400"/32, 0x20) 20:07:07 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000001600)=ANY=[], 0x23fa00) write$nbd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x1) sendfile(r0, r1, 0x0, 0xf03b0000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x90, 0x0, 0xa00, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bridge\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x4004804}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) 20:07:07 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff000d000000020000000b000000ec0079c9130001", 0xfed3}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x200003f8, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000080)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x401}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x48, 0x49010}], 0x1, 0x8800) 20:07:07 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast=[0xff, 0x0], @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 906.426305][ T27] audit: type=1804 audit(1588450027.650:797): pid=362 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/373/memory.events" dev="sda1" ino=15803 res=1 20:07:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000600"/32, 0x20) 20:07:08 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0x0], @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 906.642523][ T27] audit: type=1804 audit(1588450028.100:798): pid=354 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/373/memory.events" dev="sda1" ino=15803 res=1 20:07:08 executing program 5: syz_emit_ethernet(0xbf, &(0x7f0000000080)={@local, @link_local={0x1, 0x80, 0xc2, 0xff}, @void, {@ipv6={0x86dd, @tipc_packet={0x4, 0x6, "b5748c", 0x89, 0x6, 0x1, @remote, @empty, {[@srh={0x32, 0x8, 0x4, 0x4, 0x1, 0x8, 0x1, [@private0={0xfc, 0x0, [], 0x1}, @mcast1, @remote, @remote]}, @dstopts={0x2b, 0x0, [], [@ra={0x5, 0x2, 0x3ff}]}], @payload_mcast={{{{{{0x31, 0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x2, 0x60, 0x0, 0x0, 0xe, 0x0, 0x1, 0x6, 0x20, 0x3, 0x4e22, 0x4e22}, 0x1, 0x3}, 0x0, 0x4}, 0x2}}, [0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}, 0x0) r0 = socket$inet(0x2, 0x5, 0x80) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0x9a, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000140)=""/154}, &(0x7f0000000040)=0x78) [ 906.929899][ T27] audit: type=1804 audit(1588450028.110:799): pid=357 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/373/memory.events" dev="sda1" ino=15803 res=1 20:07:08 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0x0], @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000900"/32, 0x20) 20:07:08 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r4}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={r4, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={r5, 0x37, "de72873601e83197506131939be0d63dfbb0657b21f6a9e6871a61c2f49bf7dd43c43a907d4cbd678f0a8ad750a3d6538fed6a3c72aa78"}, &(0x7f0000000180)=0x3f) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r6, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r6, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f0000000000)) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x1}]}}}]}, 0x48}}, 0x0) 20:07:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000600)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00012cbd7000fedbdf2501000000210033dace3c3f82d68c4c23070073797374656d5f753a6f626a6563745f723a666f6e74735f743a7330000000001400060073797a6b616c6c657231000000000000140040378ee142eb5836000000bd76d5bf00"], 0x68}, 0x1, 0x0, 0x0, 0x41}, 0x4005) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x24, r2, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4080004) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'dummy0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000100"/20, @ANYRES32=r3, @ANYBLOB="d3e21d66000000000800210000570000"], 0x28}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0xf000, 0x0, &(0x7f0000000100), 0x200, &(0x7f0000000100)}], 0x492492492492a1d, 0x0) [ 907.188872][ T409] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de 20:07:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000a00"/32, 0x20) 20:07:08 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0x0], @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 907.504710][ T413] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de 20:07:09 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x2000024d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) socket$nl_generic(0x10, 0x3, 0x10) unshare(0x40000000) sendmsg(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet6(0xa, 0x80002, 0x0) r3 = accept$unix(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x9, &(0x7f00000000c0)="b7a073974987e8812d00e870270eff7b7f233ccb6e1ed867bf72fa88b29ec8f86316aa1bbcf8d9b489c3302828c868f0af9b1f6a320c96bba5e684c61928b25d") 20:07:09 executing program 5: r0 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast1}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0x100000000, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, 0x1402, 0x100, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x40840}, 0x552f595857456da9) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="000005000000000008000a00", @ANYRES32=r7, @ANYBLOB], 0x50}}, 0x0) sendmsg$can_j1939(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x1d, r7, 0x2, {0x1, 0x0, 0x2}}, 0x18, &(0x7f0000000140)={&(0x7f00000001c0)="139a8e28f88feff6a5005dcd1de5d0dd8fe8b030baaaaa14ad1e59e1a13af2986ba8300f32087b4a3429527998f5b1e2e3f0758850d32f74213622417718982077deefdb21e29c0ac92fd8293386f242d6db2161953c41ec97d69681", 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 20:07:09 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0x0], @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000c00"/32, 0x20) 20:07:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6007920000140600fe8000000000000000000000000000bbfe8000000000000000000000000014aa00004e220faf7a50504575739a2aee79f49af46fd733f5b1b492f994fb350901f9", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 20:07:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000040)=0xff, 0x4) bind$netlink(r5, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2ffbf51bf}, 0xc) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newlink={0x74, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x16021}, [@IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_LINK={0x8, 0x1, 0x3}, @IFLA_XFRM_LINK={0x8, 0x1, 0x1}, @IFLA_XFRM_LINK={0x8, 0x1, 0x1}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}]}}}]}, 0x74}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c80)={0x30, r8, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000000480)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x78, r8, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0xe00}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0xfff7}, @NL80211_ATTR_SCAN_SSIDS={0x38, 0x2d, 0x0, 0x1, [{0xe, 0x0, [0x14, 0xb, 0x17, 0x1d, 0x1c, 0x1d, 0xa, 0x15, 0x9, 0x1c]}, {0x7, 0x0, [0x8, 0x11, 0x8]}, {0x8, 0x0, [0x5, 0x1c, 0x20, 0x16]}, {0x9, 0x0, [0x9, 0x1d, 0x8, 0x16, 0x20]}, {0x5, 0x0, [0x1f]}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2}}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") socket$inet_dccp(0x2, 0x6, 0x0) [ 907.799999][ T439] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 907.815106][ T430] IPVS: ftp: loaded support on port[0] = 21 20:07:09 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e0bd9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000e00"/32, 0x20) 20:07:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000240)={0x1c00, {{0x2, 0x4e24, @broadcast}}}, 0x88) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000ecf400010800000000000000fdff000000", @ANYRESOCT=r2, @ANYBLOB="000000000000000024001a80200002801c00018009000400000000000800000000000000080000000000000008001b0000000000"], 0x4c}}, 0x0) 20:07:09 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 908.056434][ T430] virt_wifi0 speed is unknown, defaulting to 1000 20:07:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000c00e00"/32, 0x20) 20:07:09 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstopts_2292={{0x18}}, @rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x40}}], 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv4_newaddr={0x34, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x4, 0x0, r4}, [@IFA_LABEL={0x14, 0x3, 'ipvlan1\x00'}, @IFA_FLAGS={0x8, 0x8, 0x340}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 908.510885][ T440] IPVS: ftp: loaded support on port[0] = 21 [ 908.560987][ T440] virt_wifi0 speed is unknown, defaulting to 1000 20:07:10 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x2000024d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) socket$nl_generic(0x10, 0x3, 0x10) unshare(0x40000000) sendmsg(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet6(0xa, 0x80002, 0x0) r3 = accept$unix(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x9, &(0x7f00000000c0)="b7a073974987e8812d00e870270eff7b7f233ccb6e1ed867bf72fa88b29ec8f86316aa1bbcf8d9b489c3302828c868f0af9b1f6a320c96bba5e684c61928b25d") 20:07:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r1, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfff}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @local}}, @in={0x2, 0x0, @remote}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}, @in={0x2, 0x4e22, @local={0xac, 0x2}}], 0x20) 20:07:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffdc0, 0x20001732, &(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x4a) recvfrom(r0, &(0x7f0000000100)=""/111, 0x6f, 0x1010c, 0x0, 0x0) 20:07:10 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x2, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000f00"/32, 0x20) 20:07:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xfc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x2, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000100), 0x1f, &(0x7f0000000140)}}], 0x400000000000128, 0xffe0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x50}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x7, 0x0) ioctl$HCIINQUIRY(r5, 0x800448f0, &(0x7f0000000640)={0x0, 0x4, '\x00', 0x40, 0x1f}) r6 = socket$kcm(0x2, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000340)=0x3e8, 0x4) sendmsg$inet(r6, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}, 0x0) recvmsg(r6, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002ac0)={&(0x7f0000002a80)=@mpls_getnetconf={0x1c, 0x52, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@NETCONFA_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40840}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000eb00000000000000000095000000000000001c95a1092d1837ca64854d69bd000000000000030b2abbb9b54349ad8500004f0f13be070000f3dca0b6885ecc3906b03ad5a084e35af5c7bf3c0573d77f443b6700"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r7, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast1, 0x4e21, 0x7, 0x4e22, 0xfffa, 0xa, 0x80, 0x20, 0x1, r7, r8}, {0x6, 0x40, 0x3e3, 0x7, 0x34ba, 0x7ff, 0x6, 0x2}, {0x913, 0x0, 0x40}, 0x6, 0x6e6bb6, 0x0, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x4d6, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x27}, 0x3505, 0x0, 0x3, 0x3, 0x81, 0xfffffffe, 0x3f}}, 0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e22, 0xbc98, 0x4e22, 0x45, 0x2, 0x20, 0x80, 0x32, r4, r8}, {0x940, 0x7bd4, 0x2, 0x8, 0x4, 0x9, 0xff, 0x7}, {0x5, 0x200, 0x100000000, 0x8}, 0x1, 0x6e6bb9, 0x2, 0x1, 0x2, 0x3}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x4d6, 0xff}, 0xa, @in=@multicast1, 0x3505, 0x0, 0x3, 0x20, 0xf62c, 0x1f, 0x9d}}, 0xe8) 20:07:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000042e00"/32, 0x20) 20:07:10 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x3, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 909.257449][ T539] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 20:07:10 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x6, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 909.308885][ T543] IPVS: ftp: loaded support on port[0] = 21 [ 909.328724][ T539] device vxcan58 entered promiscuous mode 20:07:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000655800"/32, 0x20) [ 909.401982][ T543] virt_wifi0 speed is unknown, defaulting to 1000 20:07:11 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x2000024d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) socket$nl_generic(0x10, 0x3, 0x10) unshare(0x40000000) sendmsg(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet6(0xa, 0x80002, 0x0) r3 = accept$unix(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x9, &(0x7f00000000c0)="b7a073974987e8812d00e870270eff7b7f233ccb6e1ed867bf72fa88b29ec8f86316aa1bbcf8d9b489c3302828c868f0af9b1f6a320c96bba5e684c61928b25d") 20:07:11 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x7, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 909.652015][ T563] IPVS: ftp: loaded support on port[0] = 21 [ 910.107937][ T563] virt_wifi0 speed is unknown, defaulting to 1000 20:07:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) 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$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) r5 = socket(0xb, 0x6, 0x0) sendmsg$IPSET_CMD_LIST(r5, &(0x7f0000002c00)={&(0x7f0000002b40)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000002b80)=ANY=[@ANYBLOB="1c000000070603000000000000000000070000060500010007000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x2400c010) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:07:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000006000"/32, 0x20) 20:07:15 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x8, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:15 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000003c0)={0x8, 0x800, 0xfffffffffffff801}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @multicast1}}}, &(0x7f0000000240)=0x84) 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)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c0001017665746800000000190002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_FLAGS={0x8, 0x8, 0x200}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x6558, 0x0, {0x2, 0x0, 0x26, 0x0, r5}}, 0x18}}, 0x4800) unshare(0x40000000) r6 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r6, 0xc0046686, &(0x7f0000000500)={0x3, 0x1000, "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"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) 20:07:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x100000, {0x0, 0x0, 0x0, 0x0, 0x50, 0x10002}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_IFNAME={0x14, 0x3, 'veth1_macvtap\x00'}]}, 0x3c}}, 0x0) 20:07:15 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r0, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/241, 0xf1, 0x2001, 0x0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000180), 0x10) 20:07:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000586500"/32, 0x20) 20:07:15 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r0, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/241, 0xf1, 0x2001, 0x0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000180), 0x10) [ 913.893546][ T635] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:07:15 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0xf, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:15 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000240)="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", 0x131}, {&(0x7f00000016c0)="7507747dd9bcc24bc91de456a59990f36599f89b848cf73dba62e0ee4d214b4ea417ba047283d923aa85916b00b017843f0000334d8bf4ab10c73e81992e6fd44138b794415b5cc26106b7db3a6b8796ce064e031f8f35e3f749cb730bb38dcfb2cf9155bf417d427a6ea7c2284e317a87736058c4140d8fe5d67450f4d88f91d2457b1f20672e51d2a1", 0x8a}, {&(0x7f00000004c0)="a45d4e26c6fadcbd663ccd6c0aca006b2f562c755ce18531815aab802c18d131b5427b3d451cdec6f10570a5923f3f543435278f94c3f8f0d4c35488ecfb1bd630b2e1e0e4247bb44938f03d603b27e44942ddcd3f11f086e6bf39ab074b690284b6d6aff6cc1e736b32f7d781c315bad312c6e8062089abe9836ed011d5220000000000000003e10165336747bc2156f8e2570a4a76d431f57834ba2486c9f253a1737d59d15a11571414ec61c17dc20d9974e58cf2925c7c6e56216d4e35e39a9977e27e21450596008761c86e216667c6f7add0247e262edd2116b3", 0xdd}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001580)="86cc970b72615520f2ba38e8a9513cd0a4eda5b99102eca33a44cc99ee9064442ee20ed3f3679daa2316486f45654963c0bd243a8b1f7bf8c57234f149196d28134eaf7fb32db84be56600e62938b42423b3e8d3fd791f93e6ddf9732689ee4c43049c4eb406b2142d45b6b6a2e16a3b0bd9a1bf4bf2da3ac793be1bb99460d899018e7592c239adc304328e6731ed9e608a2d6ac5f6c814ecb298d8", 0x9c}, {&(0x7f0000000380)="cb976961fffa89ea4b6661bf03fc6241859fa0b89c2bf8fddb2e6b0ff4949476610fbbf58d740c6c8cb1d5d390b4b97805c3dae6bca5e7beae14c927ee02aac3699429620958e0016ddbd8bd", 0x4c}, {&(0x7f0000001640)="83075dffa41f8730967211dad8245d965554bf35961ed134f62e8dab28fd545f2baabe1ff9c58871d9d1a9f942d0785eccb375a92610ecb489ba140ef3bc892f66db", 0x42}, {&(0x7f0000001780)="3e871465226b3179f124466c1c89c3d5eef9906960362a559f54adfe9f60a369ab78b58a26f408d5104aba338e684712fa61b5e2312c975e4bd47d04938cc733d6b0f89add3ce4aa38586302315889f9a31f97f41658359307daec9feefb6cd373b9d1b7eecbcba4ee114f37ce21b9df32c2a5dbd7712adfa2879fa39e5626f00a5ace0e9a19db742ed2a1cbbd406e94de41880907bd287e1799d146b4cb2be65cf2a6f043d084bcb062ac4788e9847824893eac1540662800befac14424dd7615931465f6be537b", 0xc8}], 0x4}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001a80)="9ded316126956840f2e6094ced8d28087e687e318020b5de77cfbfb1a54f4b15fb33fd8cfab42db762671032825fb3b73d13183ed8223ba4700eef6d7678370abe4f86c46bbd152cfac6e5de2b7b8a20e77556a556643c2a9911a52adcfc885a54dca19304ee928e14665913b67382300977aed7c9269dabea20218a08ea7a126e356090854d77c5331b052d841f234be8a64b89cc5b4ad61b1f7eecf12574191e6c61f248b1e3f728c4c4a87cc78119a91c7f9e90373fad1779a6cbab2919ec17d6e4e3b64eb6506708d07b9c7f26e92e9151112a6f5ed85d30274436f6055e19bc266c91571709575b93b4d6499d0f419017e314", 0xf5}, {&(0x7f0000001b80)="ab725bec70dc19da052c9fde57c6660f70984c5446dca86576db743cd3", 0x1d}], 0x2}}, {{0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000001d40)="577bbdea6c3aace44e5a4c1bedb2b14a905b211ee32a74e1cd659ad4a894c54fae55caa79c4c986778179ac82c427240c515347adc6183a88313f0e5d730d847e4af23d81be14d2e420b8251225dced32b233e3d5f3a4d9e95262e0934d7946277136eb84ed41fb7d10a912360dd3165bc671f1cc78ea4d12f68c8b0991765fd80e88ea62b946000159e9cd5f2ecfae248730c948982751e1bdf8893fdc7e0ee331fa06dc88afc4af924bd62740b1dafecce82019fa30e9d018ee0d341a1b21b4d41abac432e6474cd03faeef32f8f3128fb8f963405504c16102e78b660a372d52dac275349bae71a3e", 0xea}, {&(0x7f0000001e40)="070cb4bdb6d62cf3b105e2d14dc77fc138e5ae1748fcce608bd578728042f00c28259d124063b9aa170b03c27b64b533af17b7d4e9a61ad36498ff008483775ee3676ba31c594c0acf5e3fe0b7ae4407af55a310b0b76b7b194d2e33e29d517684753bc6f6f921e19021b70de780fdf8ae9ea330de4853854741cd5a3e5239af9b0f9287c84b7f251c3c9227bd3b4b3b4cc5a4063255ee105cac5eaf5ecb7658d784664a8fddd2486fb7", 0xaa}, {&(0x7f0000001f00)="d77e9158e3bd900085d01bf4fc9620a0f53bdc7798a8d31e122bb7643d88ef2b60257abb5b23dcbfe42dae480eb1bd3560761f95051a0b6435005f2cca5b44f6cdcefbbda11e5a05355cbbec175f580d8ecf70760271021986d94b4112b7", 0x5e}, {&(0x7f0000001f80)="49d44037b4c92dfe62313857000fcd44cb229cf60f76af21ef065cad661774039566624bf38dca1da2a3e7bd83e5e7ebe8b0410e69efbf69867ac8d9ee936c292f7cf09da48f280b7e844c793fa60b9b94385b2e9cd36c960ed034b9a1ebf1c48765c06ecdb784e1655c8e75701159036eb0a9f92fff52fc2b7dfa290f33f512facd75ebbee7526fe7cbbd83b5aac186688ead8c8ab93aac325093042f71a043a2a7301e68166d68f9b3959dfa557baff9dc5f2b0fe0cf3ee50a6992", 0xbc}, {&(0x7f0000002040)="a9291270d910bc41d760ffd71b0f93804fc102ab20188bfcdbacbc52193d1a85e5fa8e84938503990a6095bf2ddffae1cbbfbaf59fe9916799bedf310b333fe0a08c9651653691a3874f63488c0bdc", 0x4f}], 0x5}}, {{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f00000021c0)="856cd5b74451215b641e6ad17b691262f6c4f69373ee1d6052a8f433d394135fa24854b3e4979be7bdcf34b0f32dd581d33788a55b5a6555fe2f892f4b8d6e8b5dcc1d0a45e4cf3af699a6ad2c212ee1d0af8a5d800d1b3e8c7d679138ec760e371dc760ce19a56ccf9016f92a94b66c70de35e08eda419f7ab62afd646c58058d18e4519c3a71a6284c9ec238120ff1ba261c6ce55f0f8f498ad44dabe2d678a7", 0xa1}, {&(0x7f0000000200)="5ced28", 0x3}, {&(0x7f0000002280)="4c37edd00f8859c5210360d908c0fc7c3c6942cdcecc8a0dc850264ae0ebec0868b1c89be5fc3ed112eadd14e1", 0x2d}, {&(0x7f00000022c0)="4c09263dd15f5c189eb230e91737b5b3dbc72bd3341b7c032ffa3855a3ce3eb4a1d07b373c4323ebb016cde3677adde615f1938eef67c01b71f0c2a88722ba91e8c6167136e05eb46614ee79247a1b3ec0538ce123e2d0194ac6b6fd1e7432fee2eb1039e91e56136e3c6e8959c88637878a3e18d139adf9c22d80f405bf4153460cc5a025c34833fb7eeb4b2bbde1743aeb761fd85ebf782c314f8e822ce69869048c96bde6e8617cd96fb6e6c023c7306aa46f08ec3ee947802509d17f765d0540ad29d797567a95ea23694175ebd7", 0xd0}, {&(0x7f0000001980)="04e6442850a2a902afe954bb70565c6be3e20a55ceb0e0eab248ef8cba00f1140453375a389a520a61f7133c800c982368df88a36ff07b004b7cdb1ee86e465fa1edcb3cbc44ad930027fd421f456e847b7d000000000000000004cd15d0b0b1e823eb2fdbd756a5d958628d93df5973", 0x70}, {&(0x7f0000002580)="adf67bf712fa65b95bf48c64f544c7181d0a3162db0aa847e1d716f83ea7cef253683731d5131d62f0b171c2a81bb9e4b8b780f0214f53e88aae3eba2c51c3a6b7b7645d6c0ae14f3f89378d7b071f60da4245ab325a99af", 0x58}], 0x6}}], 0x4, 0x0) [ 913.963495][ T635] IPVS: ftp: loaded support on port[0] = 21 [ 914.035118][ T27] audit: type=1804 audit(1588450035.531:800): pid=639 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/372/cgroup.controllers" dev="sda1" ino=15849 res=1 20:07:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000008100"/32, 0x20) 20:07:15 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x4090}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r2, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x2, 0x2, 0x5, 0x0, 0x0, {0x7, 0x0, 0x6}, [@CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) [ 914.108748][ T635] virt_wifi0 speed is unknown, defaulting to 1000 [ 914.206559][ T27] audit: type=1804 audit(1588450035.611:801): pid=644 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/372/memory.events" dev="sda1" ino=15848 res=1 [ 914.285282][ T660] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.4'. [ 914.352638][ T663] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de [ 914.391518][ T663] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.4'. 20:07:15 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x2, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000ec000"/32, 0x20) 20:07:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9, 0x500}, 0x40) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x80ffff, 0x13, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x2, 0x7, 0x9}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10012, r1, 0x0) [ 914.403199][ T27] audit: type=1800 audit(1588450035.611:802): pid=644 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15848 res=0 [ 914.430404][ T663] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de [ 914.920781][ T642] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 914.939415][ T676] IPVS: ftp: loaded support on port[0] = 21 [ 914.997302][ T676] virt_wifi0 speed is unknown, defaulting to 1000 20:07:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000f000"/32, 0x20) 20:07:17 executing program 3: socket$inet(0x2, 0x800, 0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x1cb) sendmmsg$inet(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000004c0)="80c38d3aa2a53b0ec394c24fe52add975e05932187583d1f8fd1c4593f6179d322547ab19705e3ce3275589683e6e2efd1afbacb8808a483f3522864227f5a4261169c60c417d1ef4ee9a48e5c75cf4b1461ce510387dce5e6a1caa4a1a254ef25e1b32a8426eb861469ad92a8d68a2857c2456ce748bb9ca9b66b0e0400ca8b85b53b85df3662", 0x87}, {&(0x7f0000000240)="d7ff5a70ead3bd7cdedb5bc57590b9cdec4973b2ebf716b6dcac007d7a262abb56a12811f752a8bb0a180a13c86d6977787f7774f8e3748d40e119cf6723ab56a16d0d91e0476ab57535e6bfb86ddd6ccd0bf01d76fcefeee1ea193d0722714d19d5e1947271f12a58", 0x69}, {&(0x7f0000000580)="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", 0x4a5}], 0x3, 0x0, 0x0, 0xfeffffff}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000002100)="db", 0x1}], 0x1}}], 0x2, 0x0) 20:07:17 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x3, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:17 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)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="8100685b368f8483699c2ef864823672559d91fa74b6d77bd9ebf9e43536b1d13b3747d200f52f062da1e2c76bafc5cb321c57e87904496cd17ae285650754cf45af0aaff69e367d34a5edd715ab6114a2fc92ccd6679ead8976647eafb4299a214f3e1d891b0ceee8f2354f337d885db5846c572de80b65ca989474eeddc09011e705eaa546489f9df30beb5eaf160b691c05b3d13c6f909ffaf62e7a60d1699de0679374c26ea9287380dd9260499952e0f957808700b04fa631e0fdd43297dd289f6ca97bd77ec3e8246e0867016da4e00631000000000000000000"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000180)={0x0, 0x37, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_AF={0x0, 0x2, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff1}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:07:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x0, 0x40, 0x2c, 0x0, "000000000000000000000000000000225f15d80700000000000000000003008000000000080000000000000000000000e7ffffff000000000000000000000000000000000000002000"}, 0xd1) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, 0x0, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0xa4, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKMODES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000005}, 0x4845) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 20:07:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x4, &(0x7f0000010a00)=ANY=[@ANYBLOB="180000000000000000000000000000007b010100000000000000000000100000"], &(0x7f0000000000)='syzkaller\x00'}, 0x48) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000380)=0x8, 0x4) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c80)={0x30, r5, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8}]}]}, 0x30}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r7) splice(r6, 0x0, r7, 0x0, 0x100000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r5, 0x800, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040080}, 0x4090) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x3ff, 0x7ff, 0x0, 0x6, 0x1}, 0x14) 20:07:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000400300"/32, 0x20) [ 915.636056][ T27] audit: type=1804 audit(1588450037.131:803): pid=731 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/369/memory.events" dev="sda1" ino=16210 res=1 20:07:17 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x4, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:17 executing program 3: 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$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r1, &(0x7f00000001c0)={@void, @void, @eth={@remote, @local, @val, {@ipv6={0x86dd, @tcp={0x0, 0x6, "554ce2", 0x21, 0x6, 0x0, @dev={0xfe, 0x80, [], 0x34}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x8, 0x1000}]}}, {"ec"}}}}}}}}, 0x5f) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 915.786769][ T27] audit: type=1800 audit(1588450037.131:804): pid=731 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16210 res=0 20:07:17 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x5, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000034000"/32, 0x20) 20:07:17 executing program 5: 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$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="79ce60eda78100a08be68c635b36dd2f5e"], 0xc) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x11}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x40000}, 0x1) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="189f71d6983e8debe93611fba3ffdd8b1967a2e3b8df82762ed24f86f519c23b853aad723ef304bdedcc0988bdc2f2357c1d76214f596293ca0898f1360eaf214e4a8e84cb4001ff8365214d8e070000005cac75a264f22b7017fb71c2d3a008e315c559c91588dff23bf731de5d2210fb902fb5687842fc335ffc10c740ab5e68506b1b96adf724c280c3f08d9008a06c7cfbe046e635e1366eb20fa3baf106d72a", @ANYRES16=r3, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$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$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) 20:07:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x800, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x400, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x40444}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x50}}, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000480)={0x0, {0x2, 0x4e21, @empty}, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @multicast1}, 0x1, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xc19d, 0x8, 0xf64e}) r7 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000240)=@newsa={0x20c, 0x10, 0x4, 0x70bd2b, 0x25dfdbff, {{@in6=@dev={0xfe, 0x80, [], 0x31}, @in6=@private0={0xfc, 0x0, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0x40a, 0x2, 0x20, 0xa0, 0xbc, r3, r7}, {@in=@multicast2, 0x4d3, 0x3c}, @in=@private=0xa010102, {0x51cf39bc, 0x6, 0xd68a, 0x1000, 0x26, 0x39d5, 0x1}, {0x9, 0x6, 0x7, 0x81}, {0x5, 0x3f, 0x81}, 0x70bd2c, 0x3507, 0xa, 0x2, 0x80, 0xd0}, [@XFRMA_SET_MARK_MASK={0x8, 0x1e, 0xfffeffff}, @coaddr={0x14, 0xe, @in6=@mcast1}, @offload={0xc, 0x1c, {0x0, 0x5}}, @mark={0xc, 0x15, {0x35075a, 0x20}}, @replay_esn_val={0x24, 0x17, {0x2, 0x70bd2d, 0x70bd26, 0x70bd28, 0x70bd2d, 0x1, [0x200, 0xca93]}}, @tmpl={0xc4, 0x5, [{{@in6=@local, 0x4d6, 0x3c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x40}, 0x34ff, 0x1, 0x3, 0x5e, 0x80000000, 0x7fffffff, 0x844}, {{@in6=@mcast1, 0x4d5, 0x2b}, 0xa, @in6=@private2, 0x3504, 0x2, 0x0, 0x9, 0x0, 0x6, 0xfff}, {{@in=@remote, 0x4d3, 0x6c}, 0x2, @in=@loopback, 0x3503, 0x0, 0x3, 0xe2, 0x5, 0xbce, 0x8}]}]}, 0x20c}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r9, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r9) splice(r8, 0x0, r9, 0x0, 0x100000000, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000580)=""/4096, 0x1000, 0x2000, &(0x7f0000001580)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null, @bcast, @bcast, @bcast, @null]}, 0x48) getpeername$unix(r9, &(0x7f0000000500), &(0x7f0000000040)=0x6e) [ 915.953935][ T27] audit: type=1804 audit(1588450037.141:805): pid=731 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/369/memory.events" dev="sda1" ino=16210 res=1 [ 916.089488][ T759] IPVS: ftp: loaded support on port[0] = 21 [ 916.090063][ T27] audit: type=1804 audit(1588450037.281:806): pid=736 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/369/memory.events" dev="sda1" ino=16210 res=1 20:07:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000fffff000"/32, 0x20) 20:07:17 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x8, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 916.182488][ T759] virt_wifi0 speed is unknown, defaulting to 1000 [ 916.227662][ T27] audit: type=1800 audit(1588450037.321:807): pid=731 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16210 res=0 20:07:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000001000000000000000000", 0x20) [ 916.384655][ T27] audit: type=1804 audit(1588450037.321:808): pid=731 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/369/memory.events" dev="sda1" ino=16210 res=1 20:07:18 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0xb, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000048000000030a01000000000000000000020000000900010073797a3000001d0014000480080002400000001608000140000000000900030073797a320000000008000a400000000330000001000000010000000000f800000000000808000425477a7831fa765e05d04700162ec99140000000cd0900010073797a300000000008000840000000011400000011000159000000000ad9d802960194e0ddd9ca2ca728b1d14f8064e9e16b70c8616eb62e4ca001df00a20d138f4b3185a4698969e3ecfd5a61ec7a2e1dbf3d0fb1fed5753fce5d2e79df6fc047c0c6ee812468b0b2140773f895043875e6254c794807ea554345d4dfbb75c4cbd9db09b59600bf65c6b9fab4635fc96fff864e196e2ad3d466bc44b1d79919ddd6c56e17c4b14ab2a12e73bc6471ebf03bd6d026fb1d6a96568503f51ff4ff370224cb54c08f466ba60bb147e115afc9410a25ec08c49080078943389c85221364fbbd29ac19b2796b7e3adb085629d8d73a3399cd7a35e6a4b5c835a60740bbaf8ad19dec4e08edd037c18fbb0331daa6c704acf38039d37fbab38ce860c426e65c27865a7a41d00b00f9089faba2b48fb8b06fae03f5b8ca5f1ffa5fa3ec6b5efafadc73dd18c6991763e577980fe1a0baa002e79ca443965201bf489253e6571b2ecc8fe289417aebf03b09de9d2feb6de6e3907da61313350fbcf15d860b7d4bc76a4608cf0e31109754f481c2e87823f9dbfda9d3fe479fbef00f371d7fab632a56c2faf6c2dc59a2ad5f04db2dfcd518946d2dbad3864bf7fcbb36417ded21358d4b03d43f6c747123dab5a3d355ea06ee1b4adc12db046f8c1b985e17731b46e219bfb9072281bcd85c2227fbeab29efc58b8f3c6bb61a0116777211c242ee5af77659d3e34d0d6e547b70ff5b86de323216a5444b365f2067f075dd519eb9ee8e7bb4b656989ec8887bc8c308802c3f383f8f40541b6c6674e52d1d98c9f3802a622fca24d4fb7aec7df3b2c9ff22154e5e16ebf17f0792c57ec38579a5bb98d678eeaf4024ee70000000000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xb0, r3, 0x300, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0xffec, 0x4, 0x525}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0xa6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'virt_wifi0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0xa0}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x0, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x0, 0x8, 0x20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x0, 0x7, 0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5, 0x5}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20004011}, 0x1) 20:07:18 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r1, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) getpeername$l2tp6(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x20) syz_genetlink_get_family_id$devlink(0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) 20:07:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000002000000000000000000", 0x20) [ 916.770143][ T787] IPVS: ftp: loaded support on port[0] = 21 [ 917.407344][ T791] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 917.503949][ T787] virt_wifi0 speed is unknown, defaulting to 1000 [ 917.521714][ T762] IPVS: ftp: loaded support on port[0] = 21 20:07:19 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x6, 0x4010, 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$cgroup_ro(r0, &(0x7f0000000000)='pids.current\x00', 0x7a05, 0x1700) socket(0x0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socketpair(0x1a, 0x6, 0x4, &(0x7f0000000080)) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) 20:07:19 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "0bbf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000003000000000000000000", 0x20) [ 917.989159][ T791] IPVS: ftp: loaded support on port[0] = 21 [ 918.049452][ T27] audit: type=1804 audit(1588450039.541:809): pid=854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/381/memory.events" dev="sda1" ino=15845 res=1 [ 918.315283][ T762] virt_wifi0 speed is unknown, defaulting to 1000 [ 918.792838][ T791] virt_wifi0 speed is unknown, defaulting to 1000 20:07:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000004000000000000000000", 0x20) 20:07:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000060c000200080006000000cbf91135bf954fde5b8615"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000140), &(0x7f0000000240)=0x4) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9, 0x1, 'vcan\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 20:07:20 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf02", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x200000}, 0xc) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x39}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x4c}}, 0x0) close(r1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x50}}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@newae={0x124, 0x1e, 0x20, 0x70bd25, 0x25dfdbfb, {{@in6=@ipv4={[], [], @broadcast}, 0x4d6, 0xa, 0x3c}, @in=@multicast2, 0x6, 0x3502}, [@lifetime_val={0x24, 0x9, {0x8, 0x401, 0x9e, 0x6}}, @XFRMA_SET_MARK={0x8, 0x1d, 0x4}, @XFRMA_IF_ID={0x8, 0x1f, r5}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd27, 0x1000}}, @tfcpad={0x8, 0x16, 0x401}, @algo_auth_trunc={0x8c, 0x14, {{'sm3-generic\x00'}, 0x200, 0x0, "b539efbc7cdd1cf231bdd1671825738f2bae268868a8ab605b4b6bf62b41ca7f46af52deb8b8e7ab3f15b622058c666f8a53104c5680655b87480c02e0801014"}}, @mark={0xc, 0x15, {0x35075a, 0x1ff}}]}, 0x124}, 0x1, 0x0, 0x0, 0x24000890}, 0x10) 20:07:20 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r0, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r3, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001640)=ANY=[@ANYBLOB="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", @ANYBLOB="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", @ANYRES32=r0, @ANYRESOCT=0x0, @ANYRES16=r4, @ANYBLOB="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"/4096, @ANYRESOCT=r2, @ANYRESDEC=r3, @ANYRESHEX=r0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r5, 0x0, 0xb8, 0x4d, &(0x7f0000000040)="6d19769635362d8e948fdaf175818043a3d943b13f77780987e8b78598aae889df68c220ad1fba6303cce03a06f03db70849f545f93bc48f0f0d3fda7a47749b462c171936d441e262fa3dac767c57809efbfb40c46b7c9fbe3264072ec619b59304527984dd7c062c22eda73051a26dc26ffa74e6eee8bd39bf6756fe4f24eba8a94612eeb0f63e6f55d1e2f6438503fb805286c6ba0a4b6e6c70d6b684c731c7c92b69b24cc0f68fa4c72aed1b80425e6e8c39065d1a18", &(0x7f00000002c0)=""/77, 0x4, 0x0, 0x4, 0x79, &(0x7f0000000340)="fba5c9e6", &(0x7f0000000380)="2ce3b9759ee2ed0e5ee897e95676c9c82dc21ca31e98a5910fe45e10237a2922a887dc46113f3f71dff3ff464d498d565e51e59dba9c75597e46ad5d47e65cec92b07c5364846fba94153722c363aaac991d6950bf029f8db8ae1fc95859c0828dc46a492c8afb08bda9efb1cb6a931704ccc7e72ecf12613d"}, 0x40) 20:07:20 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf03", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 919.016693][ T912] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de 20:07:20 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf06", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 919.177989][ T920] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de [ 919.229912][ T910] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 919.336926][ T913] bond3: (slave vcan1): no link monitoring support [ 919.345563][ T913] bond3: (slave vcan1): The slave device specified does not support setting the MAC address [ 919.357342][ T913] bond3: (slave vcan1): Error -22 calling dev_set_mtu [ 919.386802][ T915] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de [ 919.429309][ T912] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de [ 919.614566][ T916] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 919.694417][ T913] bond3: (slave vcan1): no link monitoring support [ 919.708910][ T913] bond3: (slave vcan1): The slave device specified does not support setting the MAC address [ 919.737567][ T913] bond3: (slave vcan1): Error -22 calling dev_set_mtu 20:07:21 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) connect(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @empty}, 0x80) writev(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)="ee", 0xc}], 0x1) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/178, 0xb2}], 0x1}}], 0x1, 0x0, 0x0) 20:07:21 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf07", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000006000000000000000000", 0x20) 20:07:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x940}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@upd={0x118, 0x12, 0x400, 0x70bd27, 0x25dfdbfc, {{'sha1-generic\x00'}, [], [], 0x400, 0x4400}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x3ef}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x68fe}, {0x8, 0x1, 0x3}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001c80)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) 20:07:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x200000}, 0xc) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x39}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x4c}}, 0x0) close(r1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x50}}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@newae={0x124, 0x1e, 0x20, 0x70bd25, 0x25dfdbfb, {{@in6=@ipv4={[], [], @broadcast}, 0x4d6, 0xa, 0x3c}, @in=@multicast2, 0x6, 0x3502}, [@lifetime_val={0x24, 0x9, {0x8, 0x401, 0x9e, 0x6}}, @XFRMA_SET_MARK={0x8, 0x1d, 0x4}, @XFRMA_IF_ID={0x8, 0x1f, r5}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd27, 0x1000}}, @tfcpad={0x8, 0x16, 0x401}, @algo_auth_trunc={0x8c, 0x14, {{'sm3-generic\x00'}, 0x200, 0x0, "b539efbc7cdd1cf231bdd1671825738f2bae268868a8ab605b4b6bf62b41ca7f46af52deb8b8e7ab3f15b622058c666f8a53104c5680655b87480c02e0801014"}}, @mark={0xc, 0x15, {0x35075a, 0x1ff}}]}, 0x124}, 0x1, 0x0, 0x0, 0x24000890}, 0x10) 20:07:21 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf08", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:21 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r2, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x778, 0x318, 0x438, 0xffffffff, 0x438, 0x438, 0x6a8, 0x6a8, 0xffffffff, 0x6a8, 0x6a8, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x13, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @gre_key=0x9, @gre_key=0x7}}}, {{@uncond, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x8, [0x2e, 0x7ff], 0x800, 0x30, 0x6, [@private1={0xfc, 0x1, [], 0x1}, @empty, @empty, @loopback, @loopback, @rand_addr=' \x01\x00', @private1={0xfc, 0x1, [], 0x1}, @mcast2, @mcast1, @ipv4={[], [], @broadcast}, @mcast2, @mcast2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private1, @empty, @mcast2], 0x6}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv4=@multicast2, @ipv4=@remote, @gre_key=0x4, @port=0x4e21}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d5, 0x4d3], 0xf38, 0x1f}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv4=@private=0xa010100, @ipv6=@dev={0xfe, 0x80, [], 0xf}, @port=0x4e21, @gre_key=0x7ff}}}, {{@uncond, 0x0, 0x228, 0x270, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x2530, [0x465e, 0x3f958e55], 0x5, 0x8, 0x5, [@private0, @private2={0xfc, 0x2, [], 0x1}, @loopback, @loopback, @ipv4={[], [], @private=0xa010102}, @mcast1, @private2, @private0, @private0, @remote, @private2={0xfc, 0x2, [], 0x55}, @remote, @local, @dev={0xfe, 0x80, [], 0x23}, @mcast2, @private0], 0x1}}, @common=@dst={{0x48, 'dst\x00'}, {0x8, 0x5, 0x0, [0x1, 0x6, 0x2cd, 0x100, 0x6, 0x0, 0x6, 0x6, 0x3, 0xd6, 0x5, 0x400, 0x3f, 0x1, 0x4, 0x4], 0xa}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xcdf2d5672fcc14cd, @ipv6=@private0={0xfc, 0x0, [], 0x1}, @ipv6=@remote, @port=0x4e20, @icmp_id=0x66}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x7d8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800, 0x3f) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x75, 0x0, 0x0) 20:07:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000009000000000000000000", 0x20) 20:07:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000000000a000000000000000000", 0x20) 20:07:21 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf60", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 920.259944][ T1021] IPVS: ftp: loaded support on port[0] = 21 20:07:21 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000006c0)=0x80000001, 0x4) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="ee985c995cd09fc7d3", 0x9}, {&(0x7f0000000240)="ae824326d84fdc2dbf7b7e27c0509353d698ab9f7df081268348613d7bf26060abd5b4aa49078539d72b4c848172f403702d58d5b39ec241392ebec0c033ddd93f4f0d6d861eab5be1060ce849d1a1aa213a9f316838f42009730c9fe0bf8d1153097cc5f904866a45fabbf60893ce2d086cdee8a26aa1aa921a695853f1ecc3739d3765b9a45b2466cbeb299fbde96dd84a43b4c1331e57028f2769ea6a84eb5765391cd4058680523c72519754d729d67166e7274a2947b6e6e6a7cd9ce848b20e3c734a96c12481ee9d05ae3ba157384e214d518e43a433e823fe9964d0cfef75d83ad721aecc021f97a400e7f2ebbfb10574", 0xf4}, {&(0x7f0000000340)="8a8277c2ffafa3df66e23e9a7fcb508f3728e14044be88c81027d4f1c13fe957e479560933ba3af495061ef1a68ff38d6b51ca8d475606ca7e50c9e42c16f0b7bdc2f40032", 0x45}, {&(0x7f00000003c0)="e64fe8dd68ff2cc1becb09add73db67afa8138737a7e42a0e24f1f061269ed19db847378440a25f5db85b4738c8250e30179969cc462b5f12a6218ddba1386cd4bb6d24f709ffd3d836b01048fc1e56a95876264ea12cf67578810640026c1239a8fe9c3c18c506e8d9f32439b701a9b1f1e94850f74d2b14b5bf0d35023ccac0ac8c583831704ccc5c75df6c58d0e7e6714fdb7f495a6712a5f56f1584297f9550eb93930fd1cc67c0d5fc6d83c8a18392e6a3ca1b368cb440109af6e158b12f8f61c", 0xc3}], 0x4, &(0x7f0000000500)=[{0x100, 0x10c, 0x4, "3e3a4d57bf004e76c08deeebe795eb9cbb3ab9c57b77788235fc5296c10035ba07059b13a6341d49fe70e2d51e2ee016bcac6c23a7aa6818161ae181a5ab2dd29014a1f2cb015cc51e8e6ad180b4beaa297dc45e4bc95b6f5f5ece46c663fd41f0733013f5358b4b7923e7f1ef7ee2b08ed72d41e6cce7eec855ae9c5e2d078a3e780ea7030e613e76b129c2c4c39ebfaae495d0ea09be2b485e94f9aed1c86c44d52e1b2bfa80707700acd1245bfe2cee289b597e13fa3df74517e6dbe3f2f9b477a7ae25edb8ae5ee030b549b679d2f1044c627199f0cad8f64b7f91162b04d2a0526efa641b74c80b"}, {0x50, 0x118, 0xffff8001, "e91e80745a47c3edb4e96a5d047d16c6c522bfc9b48a5feb889d4c77c0a256c172f7ae2bf399223742d4095b07170abb1cb61d1f503025d004aa"}], 0x150}, 0x40000) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x50}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000003d80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000003d40)={&(0x7f0000003440)={0x8e8, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {}, [{{0x8, 0x1, r1}, {0x4}}, {{0x8}, {0x218, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3f}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}, {{0x8}, {0x15c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x5f}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r1}, {0x2d4, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x81, 0xa0, 0xd72}, {0x9, 0x0, 0x9, 0x1}, {0x1, 0x0, 0x80, 0x4}, {0x9, 0x14, 0xff, 0x20}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4c, 0x4, [{0x5e, 0x2, 0x8, 0x3}, {0x400, 0xd9, 0x2, 0x6}, {0x6, 0x94, 0x1, 0xffffff00}, {0x7, 0x1, 0x6, 0xff}, {0x7, 0x5, 0x1, 0x7f}, {0x5, 0x30}, {0x7f, 0x2, 0x3, 0x100}, {0x8, 0x4, 0x3f, 0x9}, {0x8, 0x4, 0x0, 0x9}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xff}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x100}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r1}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xfff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}]}}]}, 0x8e8}, 0x1, 0x0, 0x0, 0x880}, 0x20040043) bind$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x3, @private=0xa010101}}, 0x1e) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="4e010041ee8980004b3781", @ANYRES32=r1, @ANYBLOB="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"], 0x14c}}, 0x0) [ 920.384865][ T1021] virt_wifi0 speed is unknown, defaulting to 1000 20:07:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000000000c000000000000000000", 0x20) 20:07:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x7, 0x5, 0x8, 0xa0e2, 0xfffffffe, 0x7c09, 0x8}, 0x1c) r1 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@l2={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000003040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003100)={0x0, 0x0, &(0x7f00000030c0)={&(0x7f0000003080)={0x14, r5, 0xc98ed0929655bf6f}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01002cbd7020fcdbdf250500000008001100"/38], 0x2c}, 0x1, 0x0, 0x0, 0x4004001}, 0x4) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="34000062f6a96ecdf5fadeb9209200", @ANYRES16=r5, @ANYBLOB="08002dbd7000ffdbdf2505000000050014000200000008000c000400000006001d007f0000000500220001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4048050}, 0x4008000) socket$nl_audit(0x10, 0x3, 0x9) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)) connect$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000200)=0x3, 0xfffffffffffffdf9) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000080)=0xfffffffffffffff8, 0x8) 20:07:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000000000e000000000000000000", 0x20) 20:07:22 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:22 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) socket$inet6(0xa, 0x3, 0x5) r1 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r1, 0x0, 0x0, 0x0) r2 = gettid() r3 = socket$kcm(0x29, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r3, 0x1, 0x53, &(0x7f0000000100)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000140)=0x28) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x9, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="b7000000a5517f5fbfa30000000000000703000028feffff720af0fff8ffffff71a4f0ff00000000b7060000000000012e400300000000006506020001cd00007118540000000000c3640000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000023bc065b7a379d179fc9e94af69912435f1b6a693172e61917ad4b200000000000000000beca090f32050e436fe275daf51efd601b6bf01c8e8b1b5e4fef3bef7054815ae98743d1ace4c46631256dd19aed0d600c095199fe3ff3128e599b0eaebbdbd7359a48f5b0afc3996792043a6787bac46aa712f2e6388f3286c69669622208266f896ba2c9e73c2efeec2dc565fbafb2cb63f5fef9ab79ff8abaa8a08f54a062107e9bb3e980fff675c8d3e91df6648a7a6aebcb63e0867b75690152af27711f0cbb9c06018d21bf3f87b8eb65323b4267a526d53442db8e48dbc5ce47d67d07441a7975d5e41b14fc0154a8246249952a8b61633ce068220defe09d3b1136af6d03e9cf996c13d1bfcdc54567a9ca80dec2e943fe4ae7c617cc071f7add70cfbd48f8f6b50fe68a4ea6c213839152641dfa686c4da6a8297d88efa73e7e601040000b4a685969f28902bdecf66ef39755de79ed2c711477febc96231a53984d00877301d0ec62427a8e3a118fdd1ce9aaed569ebc5f2e58d6028e66139a737cc7146a131d47dcebb32ed67021d76e983223c998aec22242ae54e87f438d26982876b58f9134366952f7399a733f07138a7369257fcc7d86f2ce97f0c117ec439c6b7b965752bbc06eced08d97a32ae4b1ad4d11c5b6f68ee841975233e4cea13f3ef04b2cab9cc256d4539dbafd888c7097c1169e0bebcc81ca3b740e663fbddcf91c50f1fda40bf34b6c9c1da2d6ed8acaf2a8091820ff4cf6be74ddca8bf2eed0e11b2139e8c3ec95436af5269d5792decda7d8b5dcf8640b504ba23c6d0a739aeab115cb9f9cdbf9319a56f0f9cee17deecf747f3493f1dc3c9a40b3e93fa80b8234ccbf39a9ef09bd97321f0dc20956f44ba2c5ec2e7569b05cf4690ddc189f174046a8b214acf23f42fb51ed4819e6b4cb5a8bf2b559d0c198fe0315483b8beb9801d06c58b22dd713fe3b7ef18e21081aacfd091b754125a488cea18255f79bebcb3051f622f8a1d9af1908e88a58774a24f35a4ccdbedea6212286c23dd89c2b4b90647f17231472af8dda7f3ab20f093aad3ce875f7458a59ee6d0a52aeb7bc8ebf1798515fc5de3f1bae8b4e9393f73960a9d5ce557523d056a5e7725531c5485278e0362338e2e2710fe00465e0d182a322091022cf5b814eeb9b3cab21196d0b6fe5525285eea359274f1f21d69233bbe94941f10ba292100000000000000000000000000000000c18e93a0c5231779f2ee201e9fe7e63e84b57b5f05ecb594b8255b3085b352ca9533d6c31c1a30158c30352f8a126a65cb6582e58aa641007418611df53a601c3a8fb8d2286e86abf98136f345446730f68f5d6d1817a9e1b09e5650d2519fbe719a45337d2deb3fef5f7f565457660dec6fe903a1c2ea4f40a8ea1c179892afa219fc69a44163f0d731de418e9fd82a8c4661caea674b19242d1840d047882f640ea248457288c5ffb63e857da03ff5c0475c3c04a0295bd9"], &(0x7f00000001c0)='GPL\x00', 0x4000, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xfffffffc}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r4, 0x86, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) sendmsg$nl_generic(r6, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000740)={0x25c, 0x11, 0x10, 0x70bd25, 0x25dfdbfb, {0x4}, [@nested={0x4c, 0x3b, 0x0, 0x1, [@generic="51aae72cf27fbdc1eb952f05a06c72ffff4ae1ee8acf29de4e0d446c7200825455f30e5447151c6ba2bdeacf5d77afaec312d179a08c90f88aa9687eab3ba1dde1dea56fcb67849b"]}, @nested={0xab, 0x20, 0x0, 0x1, [@generic="f8b8737e799c411a9d22a7d8025fcab8139014788d45d18b511201b010d90f4016c4e7a12ddb3b9558bd4172f4a4f343e9be5f7b7dbd5aaeb1f12950cf1d5be3a174f3bb27bead994bcf3c0873e1534ec99ca4256ab3b9e133624000ae0f46a31d8e5f1218c0c897578095b3f95f82d85c5d42895326c55fa932aed09074d33f77f5326faad3b5d18f5791db4a008e58d5b510e20276e426a895e16790cbe0", @typed={0x8, 0x86, 0x0, 0x0, @pid=r7}]}, @generic="aa840b3b8b7a7d935917b4569446150662b7fd0611a3a3bd6a546ac1cde690a340d53f842f70558c76e61ff702fe21ce162ab9377e23ad5b818389a8580d874616ac9879ad4d2636607c07831fb6c55b16782764372e914683b95fe22086f192e21f174c4d86da47abe06b811d2c00d87735db000be991e33c80e03f3e542e54f46976f2349b1d5fe87ca5826c933201a07d8be6ef166ee5cbcda2e428b484b5f14b4ab55f2241546d04d607e3f94a8e4e89ce2357dfffd4f70dea474d983629edaef140b3462000d22d0c7d3557a6216cccf2c5599d50d5fd6b7f4975f4dc76963c4eb3ac4b118ff4efb5bdeea3d4da16b59236c1d7a30f", @generic="68f3d52b1a5716a503947dfb60977e700f383270b5400ec61b0eca6a7a8a0978cbb0976a014594597ea22c4823b4d6e219beb7c66c05ee47b5441488e63054c9c26dd5e3743c7d85a92ddb1726f72dd90631a05e32"]}, 0x25c}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r2, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000000)='^]userkeyring\x00', r5}, 0x30) close(r0) socket$bt_bnep(0x1f, 0x3, 0x4) [ 921.059505][ T1050] netlink: 'syz-executor.5': attribute type 9 has an invalid length. 20:07:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000000000f000000000000000000", 0x20) [ 921.152707][ T1061] x_tables: duplicate underflow at hook 1 20:07:22 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 921.206843][ T1057] IPVS: ftp: loaded support on port[0] = 21 [ 921.357552][ T1022] IPVS: ftp: loaded support on port[0] = 21 [ 921.435624][ T1057] virt_wifi0 speed is unknown, defaulting to 1000 [ 922.195313][ T1051] IPVS: ftp: loaded support on port[0] = 21 [ 922.331536][ T1022] virt_wifi0 speed is unknown, defaulting to 1000 [ 922.391286][ T1021] x_tables: duplicate underflow at hook 1 [ 923.012361][ T1051] virt_wifi0 speed is unknown, defaulting to 1000 20:07:24 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r2, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x778, 0x318, 0x438, 0xffffffff, 0x438, 0x438, 0x6a8, 0x6a8, 0xffffffff, 0x6a8, 0x6a8, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x13, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @gre_key=0x9, @gre_key=0x7}}}, {{@uncond, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x8, [0x2e, 0x7ff], 0x800, 0x30, 0x6, [@private1={0xfc, 0x1, [], 0x1}, @empty, @empty, @loopback, @loopback, @rand_addr=' \x01\x00', @private1={0xfc, 0x1, [], 0x1}, @mcast2, @mcast1, @ipv4={[], [], @broadcast}, @mcast2, @mcast2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private1, @empty, @mcast2], 0x6}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv4=@multicast2, @ipv4=@remote, @gre_key=0x4, @port=0x4e21}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d5, 0x4d3], 0xf38, 0x1f}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv4=@private=0xa010100, @ipv6=@dev={0xfe, 0x80, [], 0xf}, @port=0x4e21, @gre_key=0x7ff}}}, {{@uncond, 0x0, 0x228, 0x270, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x2530, [0x465e, 0x3f958e55], 0x5, 0x8, 0x5, [@private0, @private2={0xfc, 0x2, [], 0x1}, @loopback, @loopback, @ipv4={[], [], @private=0xa010102}, @mcast1, @private2, @private0, @private0, @remote, @private2={0xfc, 0x2, [], 0x55}, @remote, @local, @dev={0xfe, 0x80, [], 0x23}, @mcast2, @private0], 0x1}}, @common=@dst={{0x48, 'dst\x00'}, {0x8, 0x5, 0x0, [0x1, 0x6, 0x2cd, 0x100, 0x6, 0x0, 0x6, 0x6, 0x3, 0xd6, 0x5, 0x400, 0x3f, 0x1, 0x4, 0x4], 0xa}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xcdf2d5672fcc14cd, @ipv6=@private0={0xfc, 0x0, [], 0x1}, @ipv6=@remote, @port=0x4e20, @icmp_id=0x66}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x7d8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800, 0x3f) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x75, 0x0, 0x0) 20:07:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000010000000000000000000", 0x20) 20:07:24 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:24 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r6, @ANYRES32=r5, @ANYRESOCT], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001480)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) close(r7) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000200)={r9}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r9}, &(0x7f0000000240)=0x8) r10 = socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r11, @ANYBLOB="000000000000040005000a810f000080"], 0x28}}, 0x0) 20:07:24 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f00000018c0)=[{&(0x7f0000000380)="a45c9a79e70b684a7a0d2cc87462ddf3f58a7d59dbab017519ff0dff55bbb8abdab49678d0f18f3d3a8e15748233936bbd32f52fe30087b6e0cf67ede96ab1e19b270b56de38431a834ca8dc37a072256045df903ff1", 0x56}, {&(0x7f0000000400)="5ff17227ea007e1200d83a9efc84bca090c349cceaed77f5532a5792c064d007ab53a2aaaf5e90fb7e3d51627543041354864ace9e62edb42d2cbac02732665c11dfb1b90d54988fa1896c0c6f8f3c63dfb971118b865ebda1bca60d269495", 0x5f}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="95244da32e685e786306fd97c5ba3382d74a92f6c42e9435204b333efd1b8f29697e63ffe5a196278d947cfd8327ff67fa66d61af1a862c51674870cedc110dbcd1dbaea2ed954a3eae13c3209739a2db2d9cd95d9cc55b039ec5b19728041151ad249a95276807e6a6dc0af3d9786f9eafc8d8cc79ab653c283c7b24a6d493f4d8e7f04ec3811a54f42db0480ba53f935e195ad76e0457f5b52fde4e41f64ce96514c9ccb59f5dfc423666374ce7eab7ac480c01894bd7e9d195cc2", 0xbc}, {&(0x7f0000001540)="cffe2ae7c2f2a04d7db94db945e0cdf78a93204df0669d446977ce744e098cf73f993434ad3e0ed7dd915089100967404a8ac6c01eb82bfd501927a3f59bd0f99b4100c8073992fc4c53c1cfd6e04314cae944d9efd9b8ac307bc0324d35e3ff7a91fb7b749f38b107b6778c2e9628c6fad8c566a1f11134a62652eaae86b13cc5c498e2db17fbf12df2101e7fe5fd4b7f0e433dec2618824885906641517483c4ccdf8c73c92b8a259e4d986c9d3a5a9ee76a1a566efbd7de97b1c4562104945e67c75a362575e9bf68544decf4", 0xce}, {&(0x7f0000001640)="6a14319f261e50d9c1b27a8e485e9a047c3bcacbb306ae312ab0168584f90c5f60b6a1bb9506dfdcc8646f7ea16cbf265344f11853eac7708bd11b03e93fd1366babfebb4acbaec61740be8f965cbd9e6668f5714b9d825062f3666d33335330c7d66e363f999218a6628f393f167d33d82816cd7f48aa91aa36dc35bf7d568c531ac793d45940909f6cd38983e39c2525f2a28c2d9fdfe883e8fbd0e4722ce7249cebfd3afc9a5171cb5002f6259804e318021309cb95cfc0c9b86c7910f5a92c3a2c7ccc47c5d6793a8335251dbae0a35ce66c558491e64e82272bfc85f75b0f5ed551", 0xe4}, {&(0x7f0000001980)="ab71d18c96872d64c31d4b69fff70423647313ae487e206b8fc43de24bdf883b0033f0613bad04745d0225ff5f787ac23bbafee58301e28c4cdd49d1a39708b6e81e85ca8906c50f2631aa5ff33116854a4a8913ac152866aa22e0d1b9b2093d", 0x60}, {&(0x7f00000017c0)="846671337f1fc5ebafebf35c71fe08f2443f4aea55f280fb166b51911ddea360d84a8c9801ea821373398f3479563b0dc60308bdc1f7f759e92f623dc748aa07f8c5c28d4d55b63addb93322d6f9dd59b1b4", 0x52}, {&(0x7f0000001840)="2f4572e2092a720856b7f737045cdbb1c61c5849290b11da2ba2fadc5a69376f22cba436bb3e071caff663be533c73ac36aaf442650fc99318974911637939e7a3257d4cc02401b50ca681d05c0efbff89568ad3758953651622fe0022be4e273d8883ec5b112cab49b75dc235fa", 0x6e}, {&(0x7f0000000280)="28a618fa47d0b52d10516f4738f98482a040122678fbc248cb203f36f885a7582c6abd9ace222e5436b6f267c36064f7", 0x30}], 0xa, 0x0) 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$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = accept4(r5, 0x0, &(0x7f0000000040), 0x800) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r6, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000000c1420002cbd7000fbdbdf250004000000000000"], 0x18}, 0x1, 0x0, 0x0, 0x40041}, 0x14008080) write$tun(r3, &(0x7f0000001a00)=ANY=[@ANYBLOB="000000009f84bb57964baaaaaaaaaaaa810000000800450000280000000000069078ac1e0001ac1e000100000000d509443532b082808c9de5eed12e4ac7c97100c3478ebae55c4498f762a023ce09406f1141baab8c6770c8e4143ce9713c1929ae521ac50ae20594c4b801b4f62785e2e8ee399ce948101319d4983be42ea7acc36b4a1e646a37b00c799c8a8e88c39d2a818e31341b70e66a484be171b604e998c6e5d2997dd193ffff51718716bf505933846ad29447165e0d96c8097a5f03ea38f4a251b4ce3ae3232542880d7223a4d6e27300f64856", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x3e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) close(0xffffffffffffffff) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r8, 0x0, 0x0, 0x8, 0x0, 0x10}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={0x7ff, 0x2, 0x200, 0x10001, 0x6, 0x1, 0x4, 0xfffffffe, r8}, 0x20) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 20:07:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000000042e000000000000000000", 0x20) [ 923.533586][ T1181] IPVS: ftp: loaded support on port[0] = 21 [ 923.651777][ T1181] virt_wifi0 speed is unknown, defaulting to 1000 20:07:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpu.stat\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r2, r1, 0x0, 0xffffffff800) sendto$inet(r0, &(0x7f0000000300)="656274f7783dfbdd94d4ba0242a4b90355b10ff4f6bea8c83c09aa58e571c5e57c717eed228a1e56519a8019593cd3d39cfed808bb231c982c9bcbaca93821cb8362f8db8344355149d830cc27d329c23506a25e8475e335c2a5c84a72e01d4327401f23eb15646a803ac9f4c238c0e10d51b8cef28423c03eaebc48a93d45e182ba09bc65f1de49100c90f49a189f4710441c76c4d967aa7748ae6036d6b7224bbcd24ab2ce070b99766e43bcdf2f4e34ac25a0c3e95df4f31b51e21db11ce0bcb89a15db544a0487314852609b12f4f9236af8b9aa2bf7954538b4ec4a7e4e5c386d9814", 0xe5, 0x0, &(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r6) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000580)={'filter\x00', 0x7, 0x4, 0x410, 0x220, 0x110, 0x110, 0x328, 0x328, 0x328, 0x4, &(0x7f0000000240), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local, @rand_addr=0x64010101, @empty, 0x4}}}, {{@arp={@rand_addr=0x64010101, @private=0xa010102, 0xffffffff, 0xffffffff, 0x5, 0x8, {@empty, {[0x101]}}, {@mac, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}}, 0x5, 0x8, 0x4, 0x1, 0xaac1, 0x1924, 'vxcan1\x00', '\x00', {0xff}, {}, 0x0, 0x53}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1, @remote, 0xf, 0xffffffff}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5f0d4e03, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x460) splice(r5, 0x0, r6, 0x0, 0x100000000, 0x0) ioctl$SIOCGETLINKNAME(r5, 0x89e0, &(0x7f0000000100)={0x4, 0x1}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a03, 0x1700) 20:07:25 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) accept4$netrom(r1, &(0x7f0000000300)={{0x3, @null}, [@null, @bcast, @null, @default, @netrom, @bcast, @netrom, @netrom]}, &(0x7f0000000380)=0x48, 0x180000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x1) setsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000000), 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000100)=0x5, 0x4) listen(r4, 0x0) r6 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f00000003c0)={0x0, 0x0, 0x6, 0x0, [], [{0x200, 0x1, 0x2e6, 0x7, 0x9, 0x8}, {0x1, 0x8, 0x0, 0x0, 0x0, 0x3}], [[], [], [], [], [], []]}) syz_emit_ethernet(0x5a, &(0x7f0000000600)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2ff000086dd60083ffa00240600fe8000003dd4bc0000000000000000006000aafe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90c2000090780000030400080a0000000000000000000000a91bec682ccbf218970aa3a736c4f86a7b410555347165aa7058366f98129633726b3628ab595fb6cde8f76a43d18bdd42e48100226cd1e68d13456060331e599b7eb0ef8c80f23bf3407a81c9bda52b51e800d8607bb4a43bc0ce231efdff8eeff4734e0b2a804b9b"], 0x0) 20:07:25 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000060000000000000000000", 0x20) 20:07:25 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000005865000000000000000000", 0x20) [ 924.565166][ T1229] x_tables: duplicate underflow at hook 1 20:07:26 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e21, @multicast2}, 0x200, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000040)='lo\x00', 0x8, 0x5, 0x3f}) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="33000000180081ae08060c04000f000480207f03fe0400058701546f170003000800000000006596bc014e18bbdfede6efb408", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) 20:07:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) connect$ax25(r0, &(0x7f0000001200)={{0x3, @null, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200030000000001000000001e000800000000000000ce204b70759690627d6335ffa3a711759f0cc96a64a78d1424d7fbb9ce04556e206ac506b1011a61efc33a09ebbb2af603af78d8b1c564eebfed008c914bfbadcd782389f49d356138458f10139554386cdc1a5949ec127445ab7ec5cb7e75d4565ff6b5bcfa2e670c666d929fd82579b295"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="700000002800310f00"/20, @ANYRES32=r5, @ANYBLOB="000900000000faff000000000b0001006367726f75700000400002003c0001003800000007000100787400002800024f240001002b616e676c65000000000000000000000000000000000000000000000000000004000600"], 0x70}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f00000019c0)={0x660, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8}, {0x1e4, 0x2, 0x0, 0x1, [{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, 0x7}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xda6d}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x200, 0x1, 0x3f, 0x54543533}, {0x2, 0x8, 0x3}, {0x3407, 0xfb, 0xd4, 0x6}, {0x9, 0xa4, 0x3, 0x1ff}, {0x9, 0x2, 0x1f, 0x5}, {0x3, 0x0, 0x24, 0xb}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x1b4, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8e1}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x194d}}}]}}, {{0x8}, {0x10c, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xac, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8, 0x1, r5}, {0x50, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x660}, 0x1, 0x0, 0x0, 0x4010}, 0x1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) 20:07:26 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000000c0)={0xc, 0xffffffffffffffff, 0x2}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xa1, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r1, 0x2}) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0x7, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="a0000026bd7000fbdbdf250800010002000000080003000100000008000100020000000800030002000000080001000100000008000300010000000800010001000000080003000100000008000100010000000800030004000000080001000000000008000300010000000800010001000000080003000400000008000100000000000800030000000000080001000100000008000300040000000000000000"], 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006d61637365630000040002800a00050014000000000000000a0001000180b800000000008ec25962c198c9867ec0171a"], 0x4c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_pid(r3, &(0x7f0000000440), 0x12) write$cgroup_int(r3, &(0x7f0000000040), 0x12) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000000c0)={0xc, r4, 0x2}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, r5, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x200}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xee51}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x39}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x20000815) 20:07:26 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.controllers\x00', 0xea02ffe0, 0x0) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000000)=""/171, 0xab}], 0x1) 20:07:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000081000000000000000000", 0x20) [ 925.199879][ T1273] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 925.233336][ T27] kauditd_printk_skb: 2 callbacks suppressed 20:07:26 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000ffffa888000000000000000000", 0x20) [ 925.233350][ T27] audit: type=1804 audit(1588450046.731:812): pid=1269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/391/cgroup.controllers" dev="sda1" ino=15884 res=1 [ 925.259416][ T1278] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 925.333146][ T1274] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 20:07:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = accept4(r1, &(0x7f0000000080)=@ax25={{0x3, @default}, [@rose, @default, @rose, @default, @bcast, @rose, @default, @netrom]}, &(0x7f0000000540)=0x61, 0x81800) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="02002dbd7000ffdbdf250700000006000100070000001c000300000006001c0000c000008f87962acb4f2483c71048f776d741a0b36940b9cf68a8026ecd9ce6189c7a6f18b22fd63b1a6f7906fb785c75279f82875a4dec174fd13ed89e8c653fb77eacba8385433c54084c29c81c82d65aea0de6ea7f94c5b533fb01bdbc7725ca9e1e1bf3b6afd55e0a677e7f8a9bfb8b8c8631bf24ee7c7da2ac559332f8e32594a046dc485124764d8e199e14cc6750247ef813d6456285033e01c1041f2997605f7ed8584bc2bb5c48ffd98b57719cd8b00bf0be6814f2067b1fc51d1fbfde49c96d9a3fe3030d6d5ce0124232545ac4e0abebf460727615dc1771cf68113ddad62914c03a59b79e0bb0198ddac24bdf6f940d2941cbaad1a9cc327d5dd7c70c42f47db4cdae0dcaf5f4"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x84) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r6) splice(r5, 0x0, r6, 0x0, 0x100000000, 0x0) r7 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r7, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e22, 0xd20, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x75a0}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000680)={r8, 0x3, 0x8, [0x1, 0x8000, 0xffff, 0x6, 0x8, 0x40, 0xd0, 0x401]}, 0x18) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000040)=0x78) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb, 0x1, 'lowpan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x40}}, 0x800c) [ 925.450293][ T27] audit: type=1804 audit(1588450046.821:813): pid=1275 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/391/memory.events" dev="sda1" ino=16377 res=1 20:07:27 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:27 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x3, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x400300, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in, @in6=@mcast1}}, @sadb_address={0x5, 0x5, 0x0, 0x80, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, @sadb_address={0x5, 0x6, 0x0, 0x80, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0xa0}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}}, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000000c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c80)={0x30, r2, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8}]}]}, 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x14, r5, 0xe7a035cf4856fee5}, 0x14}}, 0x0) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, r5, 0x300, 0x70bd26, 0x25dfdbff, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x21}}}, @FOU_ATTR_AF={0x5, 0x2, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0xc0}, 0x801) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x50}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r2, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3cc, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x79b, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4094}, 0x1) socket$nl_generic(0x10, 0x3, 0x10) 20:07:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000ffffff9e000000000000000000", 0x20) [ 925.597256][ T1280] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 925.636429][ T27] audit: type=1800 audit(1588450046.821:814): pid=1275 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16377 res=0 20:07:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r1, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl(r1, 0x8911, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$SIOCRSSCAUSE(r2, 0x89e1, &(0x7f0000000040)=0x20) r3 = socket(0xb, 0x80002, 0x0) close(r3) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) connect$tipc(r3, &(0x7f0000000740)=@name={0x1e, 0x2, 0x2, {{0x42, 0x2}, 0x4}}, 0x10) socket(0x23, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000fffffffe, 0x8) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x1ff) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto(r4, &(0x7f0000000200)="ad351af6aefa0163391a911878d3f87e2615264f45bf3ca295557031dc7f8d1d2b796acbbe08407cdaeff6525e56a9e1654605a4a751fcf3b5bd493d79136abe62519228958b4bbe42c51aac16a6bec54840d2197f18ee667ad2cb00aa82144f10d23ea8574287ea5dea1cda57d980cea7d1220e4c2e2b65a6c35edeb5266c50f487c08d0023fbf458aaf5cc9e9afd0cdd763626a495f390d744317b858034a107c4b8be92b2688e3f89684ef669a84e605f5b2d893c21a87d759d32bf3ab543124b02cc831fe9c2accc3358c6157fde62be29ec766b52a7439cba", 0xdb, 0x10, &(0x7f0000000100)=@in6={0xa, 0x4e23, 0x8, @private0, 0x7}, 0x80) sendmmsg$alg(r3, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="a642caf4ec49c1731fc84f1e1f0f763727c72a310beaf70be34bae", 0x1b}], 0x1, &(0x7f0000000780)=[@assoc={0x18, 0x117, 0x4, 0x7fffffff}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x30, 0x117, 0x2, 0x17, "80faa48fa77be8fdcc198cd48cd04a207509630ec8a4f8"}, @iv={0xb8, 0x117, 0x2, 0xa0, "f719b48fabfbbdd9f752336d892b5d4bcd61223683d972f9f5d4ad4c07e1ecef23e86020b6294ff30484848258814e7511025ebbdde7b58a2a78d852ee9cd50513d4128b5dca7b0e1308f88bcec909814e7dae5b948f321ba6b66e166c94069133fb074399f178de2f3b8d1a58a89b13d917a7d7de54e49c67d34dc12f962c3f24d417115fdd9abe8f87644b476c95f651354f59d87e1cd1da4f8cc4aedc8102"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}], 0x270, 0x4000}], 0x1, 0x801) 20:07:27 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 925.769692][ T27] audit: type=1804 audit(1588450046.921:815): pid=1275 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/391/cgroup.controllers" dev="sda1" ino=15884 res=1 20:07:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000ec0000000000000000000", 0x20) [ 925.817924][ T1307] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de 20:07:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x154, r2, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x4}, @TIPC_NLA_BEARER={0x38, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_bridge\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x104, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e20, @private=0x7}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xf46, @empty, 0x7fffffff}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1, @private2={0xfc, 0x2, [], 0x1}}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, {0x14, 0x2, @in={0x2, 0x8, @dev={0xac, 0x14, 0x14, 0x1f}}}}}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x1}, 0x20058010) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x20029f, 0x0, 0xd0}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMSETDEVNAME(r3, 0x80184947, &(0x7f00000000c0)={0x5, 'syz1\x00'}) 20:07:27 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) 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 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x8, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) socket$l2tp(0x2, 0x2, 0x73) socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000100)=ANY=[@ANYRESDEC=r2, @ANYRES16=0x0, @ANYRESHEX, @ANYRES32=r3], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 925.892179][ T1307] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de 20:07:27 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:27 executing program 0: unshare(0x40000000) setsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, &(0x7f0000001700), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg0\x00'}) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, &(0x7f0000000500)) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000000)={&(0x7f0000000240)=""/223, 0x100000, 0x1000, 0x7, 0x2}, 0x20) socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) [ 926.101078][ T27] audit: type=1804 audit(1588450047.601:816): pid=1325 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/377/cgroup.controllers" dev="sda1" ino=16375 res=1 20:07:27 executing program 5: 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, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xe}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x5}, @qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x38}}, 0x0) 20:07:27 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000fffffff0000000000000000000", 0x20) [ 926.278469][ T1334] IPVS: ftp: loaded support on port[0] = 21 20:07:27 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast, @empty, @val={@val={0x9100, 0x6}, {0x8100, 0x5, 0x1, 0x3}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "4e04fc", 0x0, 0x67, 0x0, @remote, @private0}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f0000000040)=""/130, 0x82, 0x40012106, &(0x7f0000000140)={0x1a, 0x380, 0x8, 0x2, 0x3, 0x3f, @broadcast}, 0x10) [ 926.398578][ T1334] virt_wifi0 speed is unknown, defaulting to 1000 20:07:28 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000088a8ffff000000000000000000", 0x20) 20:07:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'macvlan1\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$GTP_CMD_DELPDP(r3, 0xfffffffffffffffe, 0x200000c9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$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="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB="000000000400000008000a00", @ANYRES32=r7, @ANYBLOB], 0x28}}, 0x0) 20:07:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0xb, 0x6, 0x1f) recvmsg$can_bcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000500)=""/16, 0x10}], 0x1}, 0x12140) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000140)=0xff, 0x4) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x24, 0x2, 0x0, 0x1, {{0x8, 0x4}, {0x8}, [@IFLA_GTP_FD1={0x8, 0x2, r2}, @IFLA_GTP_ROLE={0x8}]}}}}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x1c, 0x2, 0x0, 0x1, {{0x8, 0x4}, {0x8}, [@IFLA_GTP_FD0={0x8, 0x1, r2}]}}}}]}, 0x48}}, 0x0) 20:07:28 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000f0ffff000000000000000000", 0x20) 20:07:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x50}}, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r4, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@remote, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r8, @ANYBLOB], 0x50}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="00a98c87ad27884ae0fea456", @ANYRES32=r11, @ANYBLOB], 0x50}}, 0x0) sendmmsg$inet(r0, &(0x7f0000003f40)=[{{&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)="37923da8cde792a4f31ee4edb969233ab10f445996aa23224f733010fdcf8bde31d92bb4adf5d5153064508d41e56c00eaba9a630f7a25a6c9a4ebce69b0bf9e54248bfcb00519b2c7fc0aab79371623193cdfb1a341ead386260a7518770449369aaeb89ad8118520cb036d836ce31cb36c0b1ecdbca227b68eb218f9bf4fef63cdd3b11189208bea8a53ade9381180d23e6239eeeb4eae07a952c609f8281b439bf18b75e3b31c661e0998a345e43e3f3a862bd0c8930c79e96e92dbb7989cc4034ad360a76b2652620ec40873d7e3130c98d21f58acf6377d7f48b1f208950bb137f321d2698470ab4709", 0xec}, {&(0x7f0000000240)="905bde7c824da4378229de51d67a8000f079a72511af734200b94636", 0x1c}, {&(0x7f0000000280)="518463dfc5dc853602a2e227e16dc2921b0a788e94eace9bfbb98f490e86fcd36dc22d229c02a038461bf5b5ebaf1448f4c8e356099722065a2739b51204b35e", 0x40}], 0x3, &(0x7f0000000500)=[@ip_retopts={{0x30, 0x0, 0x7, {[@rr={0x7, 0x1f, 0x35, [@local, @private=0xa010102, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @private=0xa010101, @multicast1]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @rand_addr=0x64010100, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_retopts={{0x70, 0x0, 0x7, {[@timestamp_addr={0x44, 0x2c, 0x31, 0x1, 0xd, [{@dev={0xac, 0x14, 0x14, 0x41}, 0x6}, {@broadcast, 0x8000}, {@remote}, {@multicast1, 0x20}, {@multicast1, 0x5}]}, @rr={0x7, 0x7, 0xda, [@dev={0xac, 0x14, 0x14, 0x11}]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x27, 0x3c, [@rand_addr=0x7, @local, @local, @broadcast, @dev={0xac, 0x14, 0x14, 0x1e}, @broadcast, @local, @private=0xa010100, @loopback]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @multicast2, @loopback}}}], 0x128}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000640)="d8edc338a929fc2d694eb9922ed65f8efa4fc8fc8f728b31dd60e1c6f5a875df20bc3d4f61b0e4548c63e8759e28ec93912dd3295f362e9b9a3a14e801ebbc0110fd7710946d5352e7cf2641cea11a1d44b2c3f681a82d90d18d0f9f19a1d494aa9c5cba3ef2bd579e90da9822942d40157c8131c8a95ff12bc568a0091abc857e47594654568296fedda069c17d4bb3635432eaf3272daad70eb59be3e4602abf", 0xa1}, {&(0x7f0000000700)="38da3d00421ec391c6ff8e645bda8db7d36e16782b0229a5f0d5486fe2c590296de72f5b950be4910e7a50c3491481624c8cb527ccdfc37262bb70a6395ae5d346303b2024", 0x45}, {&(0x7f0000000780)="63441dc1de50dc6419711b02bdbfc473e09de7db587ca6401d92a9e48451d01dde58b56154d78636b444818c3e5b00a287454ac0abe00a48f202554ac4a4d702f58d567d68f2259f2d62bcf35a0ec056554380f5911068363b87c806b8b7bce5f0506647d195b598d10c3431a0ef8f9d01c7b7b5", 0x74}, {&(0x7f0000000800)="3a4b887ca51c8bb8153d0af24ddee83910616c367a99a7a9851a6ae826ed25c1497b52c2dcb1a063", 0x28}], 0x4, &(0x7f0000000880)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x38, 0x0, 0x7, {[@noop, @noop, @noop, @ra={0x94, 0x4}, @cipso={0x86, 0x14, 0x2, [{0x5, 0x4, "bf4a"}, {0x1, 0x3, "c9"}, {0x7, 0x7, "6386e5b005"}]}, @generic={0x82, 0xb, "34522e95903730e82b"}]}}}], 0x50}}, {{&(0x7f0000000900)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000cc0)=[{&(0x7f0000000940)="10a8c481a1b04a59bd3bf5574db75c0d527e601ae6267f8c2a0c7447addf2dec3b81b771aeec80747a14a2b7684fb345faa877cd59d4e76920ff2be24df03c3066350a15b70f7f8728a26c97b05ba0d2ccfb", 0x52}, {&(0x7f00000009c0)="07d70bd137d3", 0x6}, {&(0x7f0000000a00)="4830f2c672c7aa838061945eb43ff23e3595cd5ec1ce399e7f5a81be736156b105c5cbb7add7ba5906fe52adbeb3e912091c379bc046", 0x36}, {&(0x7f0000000a40)="821c48ad06fe7a53c04f2080a9ee5d16c689657b691c7797fd0421b8706020f1e0730336ae4010622376743e9275024eec99066b94dfa584b3d1a30e32ce956ba4219a4930268567e4b8ad5965a8966832bae8663bbad075eed68c866bc2dbdd6c3a9e13f7fee924e44c14f85a96e79c817c4bb5213154d1759748830181e4cf0eea833a83bba992e9c526ec77921228a9321ae1bcb68fa5bd15a869e7cd43f86406898ef27ab16434a746342cf525b4aadb82ba9b89874a2204ad664536dcca3efc8be789598fab7d36e66d74f0c3c69c7eb2d4bbcf00b2ef700f591cac", 0xde}, {&(0x7f0000000b40)="7f73b66aa04715bbcc81a3435a78f980fc0904be220192100ebdb903217ffdde00483b143052052fbc65fd7d391cd19ed8728b2dfc8f8abbf78ba749b0a614d3ac79b5e1b1ee0c4c95d62eeda1000f817d", 0x51}, {&(0x7f0000000bc0)="633ddf8a5ec2fdba38928e0602d7115de1bd8dbec4331044ad683c14293b05325613ab292e33001c425a37cbc16803cdd540c5033af399bf8e7b0d1301cdc1dfa75f69187bb1f9291b73e1884b3c96b00a886b37910cbf7adc4b6d46c3ee6aaa6e1e30779acbdd571a5b2c07f5b04f33eb4b20dceefdd446e79913d4fab1d514c22d138505d43344bac1061c7c9d894fab4ad95acbc82e08f581358879f1e23541b59dfefb9600539a704ff1a8f3f9829bfcecee70288007092ca35065222a1fb9538c1064444ffc1741e2197f27eb51ae5e32f94518d37112a10725816de0ec70d124d12a145303841027a2d5ac", 0xee}], 0x6}}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000d40)="6a5352cd3007a93160b8a820e784daab57a5688c215b9140f0d5209f6903aa420c9ab7143f90e1b4c18afb70ebdac55a8579d1078bea595dd64203acaad4fb49afddee7a5920c1313cd220446c3dca25f363f9e0805b8016387b01f00a82e08db9446f2b6a607a8fb7d075558f3b3dda9f3e8e1047ef8ee10d1e9030d603e824f330", 0x82}, {&(0x7f0000004100)="8ee7ef5beb0a04613af76974699622c5064d720ea8d4fee7125f99fe2ec92c5643836831bebaa47dbf70a34ecab0ecc58f200cb4749eded39f6324e70e9365c319810c8ab0af1140ba0297da0f4d4b0191a9d9f415a5d01e88345798714522cbebbe9c3ac375d9f98136a7ac5e0a4ddde003b168f7397c1b4f5bb7978943c74baca6083b55667a", 0x87}, {&(0x7f0000000ec0)="35341633318cdb86ff82a382871ce8ca59ef36a3515c4e9affe185a2579a44aff82132791267fb0fbb37111e9129f0d5bb4d751a962b5802b2eed82ac3cbe9043e923766cc86f1f88d948f2dcc3ae71e840f51b9d3a153e005faef01d8f5e126df3fd095e0a28a", 0x67}, {&(0x7f0000000f40)="ba", 0x1}, {&(0x7f0000000f80)="a014b233e34dff70eae4ecf64d5c18cae64075a4dcff311b241073df264e4f50f328c14aca6475ea0234f7122fd8081b34ee4f3367ff8d1193274a3c0ddf8fbffee2c84210b4517d63c9a6fb590b530e76", 0x51}, {&(0x7f0000001000)="0e4b392e013f28ef92ca0e315bbd9bfb311ca8ff6b20f7e75ed58c5baf09d7d3e4a38e088add2b0729e8675b258a6ebfb2544cffd6b4548b82655af4949d38ef1a1a4bf2b8eb24b4163c55994d2d02322105a4590de38f2c25f3e8a9470784ad7c460795ab4bb141c39f227f86955e57542cbf2b3b6d225c3e379ffe0adc458d724745ab7e5c86c3167b006f311d688253b4e936d944c6be9c385e2df38f3e6c942b652b46bb6d27558041c9ca02c648437ad7ec3c4288bc929b2623", 0xbc}], 0x6, &(0x7f0000001140)=[@ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x101}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @loopback, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xff}}], 0x80}}, {{&(0x7f00000011c0)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000002240)=[{&(0x7f0000001200)="a353302d984dc32eef298db5e3a807a3", 0x10}, {&(0x7f0000001240)="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0x1000}, {&(0x7f00000033c0)="00a60cd2d3790027e1a8e9920f411fff3d874b8422ff", 0x16}, {&(0x7f0000003400)="bf3ce388e88051800449ce9266cd359fb25410fd94849c0a67de15324c706de5ddf971ed97a3e7b32d234fe64de9ec875c434ee5c6e771e1b7e6750f929c03d21fc099df", 0x44}, {&(0x7f0000003480)="cf9752580ff7f2dc4c3ed8d38085b80fb10d210ec76091e27a1b5009a15b9081d6e0b577cff6746e14c6c0b2ec431abc33aec8d9f9b987090e0c4f0434fdfac83990eaa71bba9ad325c3f469b59e922e5118cbb30d4003b0462617da1179c722306f7f9ffa54163a", 0x68}, {&(0x7f0000003500)="049770f8ee0ab5cc2e3fec2f431c27e43755504387b374d055e14b97163e631e91f8fd43fdc44b15c2d1ead7f3813b253d666c0b439cad2b239322eb7f28a91b747976ff85454773e876587fa84220d0129efb20f89332f0d0870392fd881e84d68f5171304f8b216f7a5eb3fea662e2f8e65d8fe10beeb7673f14e029319401ad2bc29a6e4b97f98337fc78870f697db6", 0x91}, {&(0x7f00000035c0)="e0521c0b0c9cdb8ed79367cd8e3bcd3a96d613f0f31755ac26f2a1fd17611556f3d82b3a50d7ba7bb700042cab64fa905e738643900bf95262fdc84de6bf51fe59c50899306eeafb725007a3710c4e72fcf6848f751f37c1659fe71c6c2b86990e676bccbcd063e18407fefc04a9e9cf2d3ee2d28f", 0x75}, {&(0x7f0000003640)="d63d8d50e9dddba05068dad086072f5440b80d9703092e2c8e43ec580c9e5411e2c54a422e8e7e4b1fd8dabcd834a29743b8ebbbba025b17e2ad68daf44aab7002aca5e63cda18", 0x47}], 0x9, &(0x7f0000003780)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @empty, @dev={0xac, 0x14, 0x14, 0x23}}}}], 0x20}}, {{&(0x7f00000037c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000003e80)=[{&(0x7f0000003800)="bcd2c3d8da6122f484ce2983a959c48a02b0b72bef1becec3a6fb1db62487b690e116ca0a3c46433615db5bd7e20d03c081e86a5c99ae90c6042df4b54bb8d87c226583319194e5c13fa33326e8440a75916899f1a6e9e01066b38c43bf40da150431f70266ffa6d7c6e737c747d0f393ee6c3929f39824bc9d05df2b07d4758ed5cd6425e15852d75c86c80ac3392b79d14f9f7bca12d3a4fbd10da128f4e23dc2d19ca72f8b3255d289da3636a420ce0635e7bfbde158f8b8b469a915f22fc65", 0xc1}, {&(0x7f0000003900)="76ca322f76197bf8d18477c27238eb69bda728f39e0764b3135427c2547f6507ab6c893e37fb5ac31b96504cbc5b50f91d1b202118099cdd2f11c3630e2176aaf534a7934e37504566c04759dac97f1a06db2ab8660c0c4b798a0854c96c54d818bdb5513ec0", 0x66}, {&(0x7f0000003980)="8420ce258e2e4987482f12ab04993dd4867df81613b1deb1b3be06e07f4b2a61fd39a8974fea6f2797f6ffea8e0ddd6358ee6752ae2811fe610f3888bb92a875b01e442780029411a321c8331d95a3298a33dea2e406b7d922717cbf32ed26afe3de74a10e39ff2010fda2665c8cf0dfa0af14c79be5101a4175fa962136816b10ecd61d137377f9211c8c004ce1c1d5d9cb9b6efe47cb168103d86c00988adc06bb401340ed22a5f1c6fd144f20e8897d6f1b900fa9b1eeb5605d0dad62411f91d22ad50df6f4eeec9c825c00b147deee8e8d986e43eee8a2bfde0d12ed91097306fd83055f88de60a733de9f40", 0xee}, {&(0x7f0000003a80)="3bcb64e499196cba9f5a4e7826a7878be48f970b427983aa4531e3f905ca520cac447ff9ca68bf4fd1fe31a738db30e62a207627db2d30639a1f388ac5256a66bef67a5b28c5d0498b7ace1312b73727e3f0170ad9172ceb4d49a73997f4f1f0192c559421a65876d68325e9db13c4f9c73bfc2989d052c22fd2be9f7e41e13d6ba09bfa4152186f6c109d9a8ffa752047082b503a007eb8437c65cfe6717679b23d1a3c849ae7f48f98fa74c8563ee41309823291e70599cdcca8c9f2", 0xbd}, {&(0x7f0000003b40)="5ea99cea834b382b1f3cc681cfcc1b1b350d2f890666521befb01b1e8774d06eb4ae57", 0x23}, {&(0x7f0000003b80)="eca111f9aafaa315b221fb6ff0f6ea3fccfd324a6a53ad7ff12c6f6cbb2a6cd55311901d4d599811adb580ae034f4d56c094ad3e62b22c39fcae4d380efd13ede50ce87c2d3dbc2160a35968a0d0f2e883df70e907cd8467edf3493941edd1d062d8f6e85688cf2be6", 0x69}, {&(0x7f0000003c00)="bff9752fa1fa02f287da5f8c413f7bad5c6ce2f1d4e23d8c0a7036857911bf3fbb84dda9ee87888187bf26af9941f2dd4fae073b8410c910520acae03e1be502f0866969e90f6f569fab77f253638799b6536239618df0cb38f8785b2295bdd9bd1dd1953d08bcc2b68f18f1e072c3b5ee88e96a0a77158cff96f0a22ce59800b8d5eaa35b35cd85995271ae6ccb30fca8159a21a7c81586", 0x98}, {&(0x7f0000003cc0)="f385bd45d1c2cb66d18b082d12468cbc78ef7dbc6a6d38c201c0cfd69f4a02dd8985ac6c83aca84d11c7190ea46c6d42218f1cd110bdac013b0c21f2bbebc4f34ccaced9234505f101da828e457cde859b10ef30f1d7e4bfdb8a43be7dfcf45f8edbf4f1cd3fa075b031090bd58797b10de8227d257c5813e2e94155506aae82e61726ce13b99fe5669b1a132085103a889225563f3886ed9cf8c085b928c09b", 0xa0}, {&(0x7f0000003d80)="6269042adb389e1e30019a17303547fc11605d194c3ab2758a3e6ab262ae1a37549ea4906b8f25aed79805cfed694c3cc1136ddfc3290b138be2ab91a3dceba8adc0de78583b2d3949d42c7ed7d1df978634faf9280213c7456b1f284de6ceb3d35b4de31519d9ea447b56b8c3166c37fa5f0e46654dc51aa128870ee2fb5d02873f9cff20c89a8d9c7e693d4be5ade456096e2ff4853de656d5263b3a5d3dc52a019ac4125357fbd10eda7339c4ba7f7d31121d6fdea3ec7c39401ff437bc0c5e21e8c1", 0xc4}], 0x9}}], 0x7, 0x40000c5) [ 926.817203][ T1362] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 927.024113][ T1339] IPVS: ftp: loaded support on port[0] = 21 [ 927.036602][ T1371] bridge4: port 1(syz_tun) entered blocking state [ 927.049530][ T1371] bridge4: port 1(syz_tun) entered disabled state [ 927.083031][ T1371] device syz_tun entered promiscuous mode [ 927.157103][ T1381] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 927.203326][ T1381] device vxcan64 entered promiscuous mode [ 927.257677][ T1396] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 927.993378][ T1382] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 928.035169][ T1382] device vxcan66 entered promiscuous mode 20:07:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000009effffff000000000000000000", 0x20) 20:07:31 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bfff", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:31 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x10, 0x8000000002, 0x6) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000001c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r6, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r7, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r7, 0x10, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x404c084) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r7, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40004) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c80)={0x30, r8, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRES16=r8, @ANYBLOB="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"], 0x22c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000040) 20:07:31 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x0, 0xfffffffffffffffd}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={0x0, 0xfffffffd}, 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000140), 0xff4d) sendfile(r5, r4, 0x0, 0xffffffff800) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) pwrite64(r6, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:07:31 executing program 0: unshare(0x40000000) socket$pppl2tp(0x18, 0x1, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300), 0x4) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000080)) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0xa, 0x4e21, 0x401, @loopback, 0x3}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)="358ab85c23b4d3639bd57ebc0b6ec12fb788e6dff5c9462e2b802b65dc53c4e916a407cfe5987955bff018bbbc2e", 0x2e}], 0x1, &(0x7f0000000180)}, 0x1f91b960f6fca461) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x6e, 0xd2, 0x98, 0x6, 0x4, 0x3, 0x3e, 0x6, 0x1b6, 0x38, 0x31d, 0xffffff81, 0x7fff, 0x20, 0x1, 0x20, 0x3, 0x5}, [{0xdad90c995d679c37, 0x7f, 0x3ff, 0xfffffffb, 0x5, 0x5, 0x2, 0x48}], "730e833e3213fb71f49af3bfe9e8272538eeafb39bd8e1f0700ce7e468137d05889629c496aa25961680c80ed8796dba7a691ff052f6c2295dead0db9848a36d59dcd9c23cc1604c3e4f7b97fd927da0d66e3481c860987bc63d74d04f07c4e102e139b4e6604ede8c74f6e4fa2a976684721d5f5220f25649d9c0affd5db3f8e963f5510d109f22ca0b475258563c08c7aa84dc3e4ff63e05942b63a0ef697bf37c57c36e0fa937de7a8584acda7d524578dc10", [[], [], [], [], [], [], [], [], [], []]}, 0xb0c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000f40)={'broute\x00', 0x0, 0x3, 0x87, [], 0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000e80)=""/135}, &(0x7f0000000fc0)=0x78) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002180)={0xffffffffffffffff}) connect$l2tp(r5, &(0x7f00000021c0)={0x2, 0x0, @loopback, 0x4}, 0x10) r6 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r4, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r6}]}, 0x3c}}, 0x0) 20:07:31 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, 0x0, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x250}}, 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x14e, 0x0, 0x0, 0x0, 0x24b, 0xd0}}], 0x34, 0xac0, 0x0) 20:07:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000f0ffffff000000000000000000", 0x20) [ 930.175291][ T27] audit: type=1804 audit(1588450051.672:817): pid=1461 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/390/memory.events" dev="sda1" ino=15936 res=1 20:07:31 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bfff", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 930.242043][ T1466] IPVS: ftp: loaded support on port[0] = 21 [ 930.263670][ T1469] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.5'. [ 930.340820][ T27] audit: type=1800 audit(1588450051.672:818): pid=1461 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15936 res=0 [ 930.384027][ T1466] virt_wifi0 speed is unknown, defaulting to 1000 20:07:31 executing program 3: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177b9f70000000000000000000000000000000000000000000000000000000200000003000000880400000000000098000000000000009800000500000000f0030000f0030000f0030000f0030000f00300000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000070000000000ac1414aa00000000000000000000000076657468315f746f5f626f6e6400000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001003580300000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000269705f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000fcffffff0e0000600000000000000000000000005001686173686c696d697400000001000000000000000000000000000000000276657468305f746f5f7b737200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000006e00000000000000000000000900000008000000000000000000000000000000480054454500000000000000000000ba60eabc545ffd22000000000000000001ac1414bb0000000000000000000000007465716c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[], 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="400000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800b0001006272696467650000100002800c0600"/40], 0x40}}, 0x0) 20:07:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000340000000000000", 0x20) 20:07:32 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf8d", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:32 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, 0x0, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x250}}, 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x14e, 0x0, 0x0, 0x0, 0x24b, 0xd0}}], 0x34, 0xac0, 0x0) [ 930.532994][ T27] audit: type=1804 audit(1588450051.682:819): pid=1461 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/390/memory.events" dev="sda1" ino=15936 res=1 20:07:32 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bff5", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 930.716467][ T27] audit: type=1804 audit(1588450051.702:820): pid=1461 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/390/memory.events" dev="sda1" ino=15936 res=1 20:07:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000fffffffffffff0000000000000", 0x20) [ 930.760244][ T1493] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 930.863983][ T1498] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 930.900447][ T27] audit: type=1804 audit(1588450051.802:821): pid=1470 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/390/memory.events" dev="sda1" ino=15936 res=1 20:07:32 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="e5bfd8cff53a27b18901"], 0xa) close(r2) socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="31e09ab80cf75f2034544d04ee30939c3c32"], 0x47) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r3, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:07:32 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 931.072139][ T27] audit: type=1804 audit(1588450051.852:822): pid=1461 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/390/memory.events" dev="sda1" ino=15936 res=1 [ 931.202955][ T27] audit: type=1800 audit(1588450051.852:823): pid=1461 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15936 res=0 [ 931.300109][ T27] audit: type=1804 audit(1588450051.852:824): pid=1470 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/390/memory.events" dev="sda1" ino=15936 res=1 [ 931.370115][ T1468] IPVS: ftp: loaded support on port[0] = 21 [ 931.424724][ T1468] virt_wifi0 speed is unknown, defaulting to 1000 20:07:33 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r5}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r5, 0xaf}, &(0x7f00000001c0)=0x8) bind(r0, &(0x7f0000000080)=@generic={0x23, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2f) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="6fe8000d2400290d00000001c4c81920b19183e7", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000a0002"], 0x34}}, 0x0) 20:07:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000000010000000000", 0x20) 20:07:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800e4ff05000000000000000000000300000000040000000000000000000000005f00303000"], &(0x7f00000002c0)=""/146, 0x36, 0x92, 0x8}, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0xe55, {{0xa, 0x4e21, 0x230680, @dev={0xfe, 0x80, [], 0x2c}, 0x10000}}}, 0x88) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000040), &(0x7f0000000180)=0x4) 20:07:33 executing program 3: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177b9f70000000000000000000000000000000000000000000000000000000200000003000000880400000000000098000000000000009800000500000000f0030000f0030000f0030000f0030000f00300000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000070000000000ac1414aa00000000000000000000000076657468315f746f5f626f6e6400000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001003580300000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000269705f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000fcffffff0e0000600000000000000000000000005001686173686c696d697400000001000000000000000000000000000000000276657468305f746f5f7b737200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000006e00000000000000000000000900000008000000000000000000000000000000480054454500000000000000000000ba60eabc545ffd22000000000000000001ac1414bb0000000000000000000000007465716c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[], 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="400000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800b0001006272696467650000100002800c0600"/40], 0x40}}, 0x0) 20:07:33 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:33 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x25, 0x80000, 0x5) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x80006, 0x72) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xcb, &(0x7f0000000000), 0x3) socket$inet6(0xa, 0x0, 0x0) socket$l2tp(0x2, 0x2, 0x73) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_netdev_private(r2, 0x89ff, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x3, 0x8, 0x5, 0x0, 0x0, {0xc, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x800) socket$nl_route(0x10, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) [ 932.379100][ T1568] IPVS: ftp: loaded support on port[0] = 21 [ 932.408237][ T1570] BPF:Invalid section offset 20:07:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000000020000000000", 0x20) [ 932.487526][ T1576] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 932.490852][ T1577] BPF:Invalid section offset 20:07:34 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 932.601741][ T1568] virt_wifi0 speed is unknown, defaulting to 1000 20:07:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800e4ff05000000000000000000000300000000040000000000000000000000005f00303000"], &(0x7f00000002c0)=""/146, 0x36, 0x92, 0x8}, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0xe55, {{0xa, 0x4e21, 0x230680, @dev={0xfe, 0x80, [], 0x2c}, 0x10000}}}, 0x88) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000040), &(0x7f0000000180)=0x4) 20:07:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x5c, 0x30, 0x1, 0x0, 0x0, {}, [{0x48, 0x1, [@m_mpls={0x44, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}, @TCA_MPLS_TTL={0x5, 0x7, 0x7}]}, {0x4}}}]}]}, 0x5c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r2, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getrule={0x1c, 0x22, 0x500, 0x70bd28, 0x25dfdbfd, {0x2, 0x14, 0x80, 0x1, 0x9, 0x0, 0x0, 0x0, 0x1}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24048084}, 0x8000) 20:07:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000000030000000000", 0x20) 20:07:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x4081) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c00000024d844ffff00000000a96efb65457b983f7e5150dd22000008000c00"/45, @ANYRES32=0x0, @ANYBLOB="564a65a3729e75ab40d0bc45b53f4f701610174056dbfc770ed98807c30f24d8e702109465a1c438ca072f998e48e364b2ac9d464fc44918c42337a4de3d71ccc3d6176b59a1cdaf6d460342d15358611bd80ad6696afb424ade641bdb761d691b"], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r7 = socket$netlink(0x10, 0x3, 0x6) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000040)={r7, 0x7}) sendfile(r6, r5, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='io.stat\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) 20:07:34 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 932.865492][ T1592] BPF:Invalid section offset [ 932.911901][ T1595] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de [ 932.983231][ T1599] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de 20:07:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000000040000000000", 0x20) 20:07:34 executing program 4: r0 = socket(0x27, 0x3, 0xfffffffe) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x16, 0x0, 0x1, 0x0, 0x6, @dev={[], 0x14}}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}], 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'team0\x00', {0x3}, 0x6e8}) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = accept$inet(r0, 0x0, &(0x7f0000000200)=0x876286a33a59cf37) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe) bind$llc(r1, &(0x7f00000002c0)={0x1a, 0x1, 0x1f, 0x0, 0x5, 0x7f}, 0x10) connect$llc(0xffffffffffffffff, &(0x7f0000000180)={0x1a, 0x102}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000300)=0x4) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f, @dev={[], 0x23}}, 0x10) connect$llc(r3, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev={[], 0x37}}, 0x10) sendmmsg(r3, &(0x7f0000003d40), 0x0, 0x4000844) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x1ff, @local, 0x5}}}, 0x84) recvmmsg(r3, &(0x7f0000000340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00003f00}, 0x1f}], 0x1, 0x1f60, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 20:07:34 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 933.077405][ T27] audit: type=1804 audit(1588450054.572:825): pid=1601 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/393/cgroup.controllers" dev="sda1" ino=16377 res=1 20:07:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 933.243803][ T27] audit: type=1804 audit(1588450054.632:826): pid=1596 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/393/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 933.289750][ T1611] llc_conn_state_process: llc_conn_service failed [ 933.595619][ T1613] llc_conn_state_process: llc_conn_service failed [ 933.647440][ T1571] IPVS: ftp: loaded support on port[0] = 21 [ 933.741341][ T1571] virt_wifi0 speed is unknown, defaulting to 1000 20:07:36 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000000060000000000", 0x20) 20:07:36 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r0, &(0x7f0000002340)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f00000001c0)="80", 0x1}], 0x1}}, {{&(0x7f00000006c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000c00)='j', 0x1}], 0x1}}, {{&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="9e", 0x1}], 0x1}}], 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040)=0x101, 0x4) 20:07:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000003040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000003100)={0x0, 0x0, &(0x7f00000030c0)={&(0x7f0000003080)={0x14, r2, 0xc98ed0929655bf6f}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002cbd7000fcdbdf250800000006000200220000000501060000006ea52fe4110000e4af8a"], 0x2c}, 0x1, 0x0, 0x0, 0x4004001}, 0x4) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000300", @ANYRES16=r2, @ANYBLOB="10002bbd7000fddbdf25080000000500140000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4040) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000706010000000000000000000000000005000100070000000800064000005e65"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0xfffffffe) write$cgroup_type(r3, &(0x7f0000000240)='threaded\x00', 0x9) 20:07:36 executing program 5: unshare(0x46000000) mmap(&(0x7f00000f9000/0x3000)=nil, 0x3000, 0x0, 0x810, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") close(r0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r2, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000040)=""/63, &(0x7f0000000080)=0x3f) r3 = accept4(r1, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) 20:07:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x8001, 0x0, 0x5, 0xffffffc0}, &(0x7f0000000240)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc(0x0) socket(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r5, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 20:07:36 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 934.780211][ T1691] IPVS: ftp: loaded support on port[0] = 21 20:07:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000000090000000000", 0x20) [ 934.816569][ T27] audit: type=1804 audit(1588450056.312:827): pid=1689 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/386/cgroup.controllers" dev="sda1" ino=16369 res=1 20:07:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x80000) 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$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5}]}, 0x34}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 934.949057][ T1691] virt_wifi0 speed is unknown, defaulting to 1000 20:07:36 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000000000000000a0000000000", 0x20) 20:07:36 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:36 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x1, 0x0, 0xfc}}, 0xe8) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r1, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380100001a00010800000000000000007487f654b36e41d8508801ae7a90a04647e04d6a85aceeb0e3daef21b274a924bab30200"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020001000000000000000000480003006465666c617465"], 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 20:07:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000000000000000c0000000000", 0x20) 20:07:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x8001, 0x0, 0x5, 0xffffffc0}, &(0x7f0000000240)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc(0x0) socket(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r5, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 935.531294][ T1694] IPVS: ftp: loaded support on port[0] = 21 20:07:37 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000005c80)={0x0, 0x0, &(0x7f0000005c40)={&(0x7f0000000200)=ANY=[], 0x5}}, 0x0) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r1, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0xc8, 0x110, 0x1, "434b1a0ecccf80a7281c591244d4892e79ae7fd0a58f3388aff143ce6b75762a726d602fe6a1d4652c8151a131105792e169e2edeae0f5ec65fe9ed216e3c8e6bb29a6b4572cb0a5d5f8e59006aa0d490b32b490378f7e193ac2d080872df2439c6d39f0825e35fea624c18a685487b623389f7c277520e1b8688acb70e6d731228c09e1bd991c217faa80853aca5fd42e682037347ff1bf134fda7e128b99cfec9b1edb1b9920db3acbf7437c0e4c2e2a00a815f1"}], 0xc8}}], 0x1, 0x24004050) [ 935.777678][ T1739] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de [ 935.828089][ T1739] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de [ 935.982760][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 935.982774][ T27] audit: type=1804 audit(1588450057.482:831): pid=1737 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/385/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 936.040339][ T1694] virt_wifi0 speed is unknown, defaulting to 1000 [ 936.153244][ T27] audit: type=1804 audit(1588450057.642:832): pid=1742 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/385/cgroup.controllers" dev="sda1" ino=16373 res=1 20:07:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000000000000000e0000000000", 0x20) 20:07:38 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_GET(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x9c, 0x1, 0x8, 0x201, 0x0, 0x0, {0x2, 0x0, 0x7}, [@CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8, 0x5, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x95de}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x401}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6006}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x883e}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0xf7b}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="6c00000024000705ff00001f0300f2ff00000080", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c000200000000000000000000000000000000000052e0db1400050005000100000000000000000000000000a1d04ff131f4858458ba0492c8b4f08fe7f3b1d6cf071419d9a4117c1b56df878163d7c9dd693feb8150abbb3f00000000000000000000eb2058d096ee49dffb7715c858c243d01bda9296c929095eac83a479d1a7e5be07413b700243ab1cafada043d3134cdf53a3c237ea5ea95aee077fd793ff88d6d360dcf043f9e97035c647e9db2be93009000000000000"], 0x6c}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x54, 0x0) 20:07:38 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="24000000220007031dfffd946f61050002000000054300000000391e421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}, 0x400000}], 0x1, 0x0, 0x0) 20:07:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x8001, 0x0, 0x5, 0xffffffc0}, &(0x7f0000000240)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc(0x0) socket(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r5, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 20:07:38 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwrite64(r0, &(0x7f0000000300)="e5f40b0a80379f9bdce3dea944ac263668cbb9577a7ef4cf98cada2777ac4a4b2cb1fba9210ff8f3315e924509ebed558512cd57cf7cc2f92137a6f990eabdbbaa82b804450cdc7bb5abdfee710552034fb542601bcf2e555bebb1325e8d730361112cc26ebc006a76f121c520850a9ce3abb07ff380bd23be8933b62d928ab70471e6", 0x83, 0x8000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) r3 = accept$phonet_pipe(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) accept$phonet_pipe(r3, &(0x7f0000000280), &(0x7f00000002c0)=0x10) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 20:07:38 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000000000000000f0000000000", 0x20) 20:07:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000003c0)="1a47172935122da3fd7518f37d2bc6703f5fec10e633b6e3ee5c6ee5d4e31f4b1510b81e2b45f1aba6174e150279cc483bb814301c3deec980d5cc73622e5324e9f53273355ed926bbd2483c1a3dd6df565f067d051d57e0c82fc53d932468b232c98c3a0e956892259ec024fba84fe5076e44a0b96d34d4da4169f78cb42b22ca1e20927fd6bbe5ed8f05723b", 0x8d}], 0x1) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x9}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="b880af1bc90b45450e9e8e6423b3036b0de5bdeb584e98e2dada36c7e74b36e90d3a28c44ce77fb397cdbed438676d8968ec88ee0b58d7265572e7197c849a6a5ac19186f0d39c42e7a78f69c97d098c2311260e9380871fb3d444b4721376e3ce8544d287bcfe195c9d4ebbee701c2856e6576cad868ebf90e20f936a7df295f016b4faba9976ffc7994854521793aba4666212dbf97ef3d8ecf91b5ac4c5dca5d96f60dae621a3e3c298e431555b347b7439bd82d9e35c250fa33e656bec"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) [ 937.198172][ T1802] IPVS: ftp: loaded support on port[0] = 21 20:07:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000000100000000000", 0x20) 20:07:38 executing program 0: r0 = socket$inet(0x2, 0x5, 0x4) setsockopt$inet_opts(r0, 0x0, 0x30, 0x0, 0x1000000cf) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) r3 = openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) openat$cgroup(r3, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)) r5 = socket$netlink(0x10, 0x3, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(0xffffffffffffffff, &(0x7f0000000280)=0x7, r6, &(0x7f00000002c0)=0x7, 0x5, 0x2) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x58, 0x0, 0x8, 0x301, 0x0, 0x0, {0x1, 0x0, 0x5}, [@CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0xfffff769}, @CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8, 0x9, 0x1, 0x0, 0xff}, @CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8, 0x9, 0x1, 0x0, 0xaac6}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6005}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x20000004) r7 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r7, 0x8983, &(0x7f0000000140)) [ 937.343020][ T1802] virt_wifi0 speed is unknown, defaulting to 1000 20:07:38 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bfff", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 937.475080][ T27] audit: type=1804 audit(1588450058.972:833): pid=1797 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/386/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 937.519067][ T1818] 8021q: VLANs not supported on lo 20:07:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000000000000042e0000000000", 0x20) [ 937.685004][ T27] audit: type=1804 audit(1588450059.182:834): pid=1807 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/386/cgroup.controllers" dev="sda1" ino=16373 res=1 20:07:39 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="b7000000000000000058af49f40f49cbf05b24ad14f200"/37], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000080)={0x6, 0x1, 0x1, 0x1000, 0x800}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 20:07:39 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x7, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000000600000000000", 0x20) [ 937.978023][ T1805] IPVS: ftp: loaded support on port[0] = 21 20:07:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x8001, 0x0, 0x5, 0xffffffc0}, &(0x7f0000000240)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc(0x0) socket(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r5, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 938.453103][ T1805] virt_wifi0 speed is unknown, defaulting to 1000 [ 938.743140][ T27] audit: type=1804 audit(1588450060.242:835): pid=1848 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/387/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 938.881002][ T27] audit: type=1804 audit(1588450060.382:836): pid=1857 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/387/cgroup.controllers" dev="sda1" ino=16369 res=1 20:07:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000007ac0), 0xbf, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f0000000000)) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:07:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x1e, 0x5, 0x0) r2 = socket(0x1e, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}]}) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000040), 0x4) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x58, r3, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x80}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x24000001}, 0x400c081) connect$tipc(r1, &(0x7f0000000000)=@name, 0x10) close(r1) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_RENAME(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x5, 0x6, 0x401, 0x0, 0x0, {0x5, 0x0, 0x8}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x0) close(r2) 20:07:40 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r1, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x54) socketpair(0x1a, 0x1, 0x101, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_J1939_ERRQUEUE(r3, 0x6b, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendto$l2tp(r2, &(0x7f0000000180)="64edcd6ca6d0ed3e73eb94225aa7e0316f9f62c110ae05a189a3ff35d4f6749b4de787ff73c01dd4c604e5837161760dd5a3f7eab1abf0fc795e3450d7938230711b4aef374d2dae20bc5e7a5a666abce1df44595ff230981b4e6512eba545ea5ca06f26da7f53ef31707acf964b4f2e9648136e042c305e829b6b5ce100d517a76043f1dbcac0f05501844ad3aa0289dd0e700d9f0d5810d1af88923144bb7bdadc1568a93415abff3279ff10ab2eed32700418c67b111761b25a8bf2765cc554a332fb9f4839b4069f72", 0xcb, 0x20000094, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000005140)={0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000080)='\v', 0x1, 0x4000000, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x7000000, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r7, @ANYBLOB="af609a2141756829df1ffc34b88fd17ef1d8fd7b9ad0d3bc05c3740acf949d0c181c636fea596ac12930d8ac201c35bf7db07471b427908f7bf2d09475b19d05e6214c85afaca8ecc878bb66d917ee292536136991b13bbb11c0d998ed2b"], 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x154, r6, 0x800, 0x70bd26, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6}}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040000) 20:07:40 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0xb, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000058650000000000", 0x20) 20:07:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r1, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x7, 0x4000, 0x3, 0x8}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x1c, 0x0, 0x31905e13403123b7, 0xfffffffe, 0x0, {0xd, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}, 0x1, 0x50000}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, 0x0, 0x100, 0x0, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newlink={0xd8, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x28302}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r8}, @IFLA_AF_SPEC={0x80, 0x1a, 0x0, 0x1, [@AF_INET6={0x2c, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}]}, @AF_INET={0x50, 0x2, 0x0, 0x1, {0x4c, 0x1, 0x0, 0x1, [{0x8, 0x9, 0x0, 0x0, 0x4}, {0x8, 0x18, 0x0, 0x0, 0x4}, {0x8, 0x15, 0x0, 0x0, 0x5cc}, {0x8, 0x1a, 0x0, 0x0, 0x3}, {0x8, 0x13, 0x0, 0x0, 0x8001}, {0x8, 0x0, 0x0, 0x0, 0x6}, {0x8, 0x0, 0x0, 0x0, 0x3}, {0x8, 0x1d, 0x0, 0x0, 0xfffffff8}, {0x8, 0xc, 0x0, 0x0, 0xfff}]}}]}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x80000000}]}, 0xd8}}, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f00000002c0)={@mcast2, r8}, 0x14) setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r3, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000000140)=""/247, &(0x7f0000000080)=0xf7) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4413020010000100000000000000000000000000408d6c6a1b746ce274b0a4bb4776", @ANYRES32=r2, @ANYBLOB="000000000000000024001280110001006272696467655f736c618006000200ff0700"/44], 0x44}}, 0x24008080) 20:07:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000000000810000000000", 0x20) 20:07:41 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x4, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 939.574826][ T1926] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de 20:07:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x3, 0x442, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000340), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x5, 0x22, 0x885c, 'batadv_slave_1\x00', 'dummy0\x00', 'veth0_macvtap\x00', 'macvtap0\x00', @broadcast, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @multicast, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xae, 0xfe, 0x12e, [@connbytes={{'connbytes\x00', 0x0, 0x18}, {{[{0x800}, {0xff}], 0x0, 0x1}}}], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x611a, 'syz1\x00', {0x642}}}}], @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{0x3, 0x1, 0x8848, 'erspan0\x00', 'vxcan1\x00', 'ip6erspan0\x00', 'veth1_to_bridge\x00', @local, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @remote, [0xff, 0x0, 0xff, 0xff, 0xff], 0x6e, 0x9e, 0x1ce, [], [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xfff, 'system_u:object_r:traceroute_exec_t:s0\x00'}}}}, {0x5, 0x2, 0x88a0, 'veth1_to_batadv\x00', 'veth0\x00', 'batadv_slave_0\x00', 'syz_tun\x00', @remote, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @random="995168812ec0", [0x0, 0xff, 0xff], 0x6e, 0x6e, 0xb6, [], [], @common=@ERROR={'ERROR\x00', 0x20, {"9edfedb2c07406757f8c6c3bfc5ae510715ce5fcfdbcf7c619ab4af576f2"}}}]}]}, 0x4ba) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000380)=0x2, 0x4) sendmsg$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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000e254f3f2d61d001000050700"/26, @ANYRES32=r3, @ANYRES64=0x0, @ANYBLOB="0676a261aefff83f3616406c880412a7a884ea47a387b902bc7279f6ae0918db2e055956700547d4a32e4df96af4a07c58e8d76de7f7a9a28a0d9a863ce813a5793002429e22fb9e60c9fb550d16976b0226a22108c1be591a59a4c3fed5e8329d13ce00168048f405f6d7a6408c976ca43c1ad0297d15c8706d407aeafc595fc3ec4a409bbbe458d3a07ce4b4a33bc660e81c69e2d17498960c7732cf74f3db514fdafa0386de746b71fcda649e5e934c82f9dd4a2724", @ANYRESDEC], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$CAN_RAW_LOOPBACK(r5, 0x65, 0x3, &(0x7f0000000f80)=0x1, 0x4) sendmsg$nl_route(r4, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000580000012b070044fbdbdf25000800010001000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="380800002400070500210001ffffff0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a00)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="3b09b0ccdf6ab400004831318165eab868f52cafebd028a6000000000000010000000b000100666c6f77657200002c00020014001000fea800000000000000000000000000011100110000"], 0x5c}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) 20:07:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1, 0x81, 0xa3, 0x4, 0x3, 0x3e, 0x3, 0x1be, 0x40, 0x29d, 0x1, 0x0, 0x38, 0x7, 0x76cc, 0x1, 0x4}, [{0x2, 0x1000, 0x8, 0x8000, 0x10000, 0x8, 0x7, 0x1}], "23ffbf92e9bef0ead60ca9c0d7ce1f923b84bc5f9fcab900c589fd20f55252ddfa2fd8aae4ac85f5ae8fc47b15bb6a6336385f99358fafa69dfe06114d872a6e53482f4e6b005e5f1a03e536909c2126", [[]]}, 0x1c8) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r1, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0x100000000, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000340)=r4) r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f0000000000)=[{&(0x7f00000002c0)="580000001400192340836280040d8c560a067fbc45ff81054e220000f4ff58000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010006101000418e00000004fcff", 0x58}], 0x1) [ 939.702910][ T1931] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de 20:07:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000ffffa8880000000000", 0x20) 20:07:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="5089d07f920dc25cccccb4d970c32be69e49e8f739ae9c155fcea121abd62960eb4cffdb55d4431202c95e91736dcc7b9c6412157bf73b722efb381982f19a710f0c4606aec33b5d16edc3b4b9ae7cc33c19a2a24c"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x110, 0x1, 0x7, 0x201, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x101}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xc84e}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xb6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x83}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5c0}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xcf}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x35}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xddc0}]}, @NFACCT_FLAGS={0x8}, @NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x81}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7f}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x100000}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x5}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x110}, 0x1, 0x0, 0x0, 0x40010}, 0x1000) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r2, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008081}, 0x4000005) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r5}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000004c0)={r5, 0x36bc}, 0xc) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r4, &(0x7f0000000200), 0xfffffffffffffdc0, 0x20001732, &(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x4a) recvfrom(r4, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x1010c, 0x0, 0x0) 20:07:41 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400", 0x6}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="8100635b36ddcda578770c113cc20cb00e8c2f5e31032cfff683c2386a0e076ce8761d40efc5cdb961e759d3574d4d2bd442afcffa607e4f26110f815c0402833e05add900a3950ee253c2691442ffff1a1c96ec42788e2ba506a0e55525e31fa3261639396b15dd18000000000ed1a6580b4eff0450898ad5b02e133ee0a7d26f7a8eed348418d6b6a8bebcce1203af5c59f9b51d29878c55e7abec5eb3b78f6c966a"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e80)={0x308, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x118, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff7, @mcast1, 0x58}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @remote, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3ff}}}}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xf8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x308}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 939.848664][ T1941] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 939.854717][ T1942] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de 20:07:41 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x6, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000ffffff9e0000000000", 0x20) [ 939.948732][ T1941] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. 20:07:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$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$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r3, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="48000000000000001401000001000000000000000000000000000000000000002c00000000000000", @ANYBLOB, @ANYBLOB="010000000000000000000000000000b7dabd6ffbe1f92161"], 0x48}, 0x0) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r5}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x20, 0x8001, 0xc, 0x5, 0xe36, 0x5, 0x0, 0x0, r5}, &(0x7f0000000140)=0x20) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) 20:07:41 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000140)={0xbc5f, [0x5, 0xa8], 0x28}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 20:07:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) connect$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x9, @fixed={[], 0x12}, 0x100}, 0xe) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) getsockname$ax25(r1, &(0x7f0000000100)={{0x3, @netrom}, [@null, @netrom, @bcast, @rose, @default, @remote, @default, @null]}, &(0x7f0000000040)=0x48) sendfile(r4, r1, 0x0, 0xffffffff800) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a03, 0x1700) 20:07:41 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0xb, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000000000000000ec00000000000", 0x20) [ 940.271370][ T1969] IPVS: ftp: loaded support on port[0] = 21 [ 940.290368][ T27] audit: type=1804 audit(1588450061.792:837): pid=1970 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/392/memory.events" dev="sda1" ino=16376 res=1 20:07:41 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x11, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 940.433313][ T1969] virt_wifi0 speed is unknown, defaulting to 1000 [ 940.454501][ T27] audit: type=1800 audit(1588450061.822:838): pid=1970 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16376 res=0 20:07:42 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x1c, r2, 0x31905e13403123b7, 0xfffffffe, 0x0, {0xd, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x50000}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002040)={0x58, r2, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xffffffff}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000001) r5 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$FS_IOC_GETFSLABEL(r5, 0x81009431, &(0x7f0000000280)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f0000000240)='~', 0x1, 0x8000, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x1be6db}], 0x1) ioctl(r0, 0xff, &(0x7f0000000100)="d2bba1aea00c24803f08f5e23f7523883a02e726b5d664f3654b9e2d851c58286ac6c684ea66e1d7ae42778dcc00aa6d15e5b7dbd25a85cb906082db7f76e6acf501161e62ee18551ccd7a1d1540b799c8c2d245372913a42d5b1136fd5267b7130ad2cdaab51823ce2c2c30d123bce3e629dcabc0cad3f46b7c7df5d2f3c61aac1d0a6f7373f788a45b89f5411f89b1b1c26ef31f2bd2ae653b119ad4abad91ae29a95fafa44ea70168156e5335fc30b5f99432c1b86e96a08b3537e69c3930351dd9e846b00a8f7ea0203cbd0790eb7c57402435109ec96f14b164237f985b") r6 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r6, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r7 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r7, &(0x7f0000000380)={0xa, 0x0, 0x8000, @empty, 0x4, 0x3}, 0x20) 20:07:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000fffffff00000000000", 0x20) [ 940.606259][ T27] audit: type=1804 audit(1588450061.822:839): pid=1970 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/392/memory.events" dev="sda1" ino=16376 res=1 20:07:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000060601000000000000000100000800000500010005000000"], 0x1c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r2, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000100)={0x0, @aes128}) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x168, 0x7, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x3}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x2}, @NFTA_RULE_USERDATA={0x55, 0x7, 0x1, 0x0, "b98f3e1bafe84da721c8ad0959ea642bcaac3995ea544781ecf32f43a652998efa499977c801b0eec15f1230161bb932e63d93b95d6a3bf892382c2e702aa1d2e7f37f4eef0a4f056729b74121652a0403"}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_RULE_USERDATA={0xdc, 0x7, 0x1, 0x0, "cf2d2c504bc047873540bbed08134bc4eb8485641b9b44503a455036b3136f935c2952dc748b133961d1dbeb6f9af751ca85fe6e0b98a9f66b1261f0bdceabc145e9153e627b9a4f65fc6acd922e705db556f6dff96c4a1c73cfbc2323a31b60a265f6b0bf01c13aeaf5d3c5442e2204907b87fd3b5d4989d5573e41dd3c0c4e2c4e491e16f081044890f09be2cf58ae3c48f260ee393df5f2df6139f66c8a5f4f5ae56945fc32123987b041aca7c721f4b3917b443ec8511dccd3016f7b1c15aed226c4e440ca796a808b890177d7f228d3f5c0a4dad65f"}]}, 0x168}, 0x1, 0x0, 0x0, 0x40011}, 0x40) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x2, 0x1, 0x0, 0x0, 0x0, {0x1, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x2400c890}, 0x8800) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r3, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r4, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0xfff}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x100}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xfff}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x640c1) connect$ax25(r4, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) tee(r3, r4, 0x99a, 0x1) 20:07:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="9f833e9a66283e7937025c246b26dcd709c04d08d4006a60c9387d8240902825b0208318f8c00588682fd57b59bfd263f9661ed5c0ccbd04e88401d232dca5ef533826c41f", 0x45}, {&(0x7f0000000040)="e14c3b979dc107306eb67da2193207e9f1f47a207398bec42f9c102fd26b6c42bffb88ea7ba4633aa7352683b3ba995072174e1ffbabfe", 0x37}], 0x2, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x18, 0x140c, 0x20, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket(0x5, 0x4, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r3, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000200)=0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 20:07:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000f0ffffffffffff0000000000", 0x20) [ 940.829356][ T27] audit: type=1804 audit(1588450061.832:840): pid=1970 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/392/memory.events" dev="sda1" ino=16376 res=1 20:07:42 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x21, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 940.878062][ T1999] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de [ 940.950508][ T1999] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de [ 940.991733][ T27] audit: type=1804 audit(1588450061.972:841): pid=1975 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/392/memory.events" dev="sda1" ino=16376 res=1 [ 940.997854][ T2004] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de 20:07:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000040)={0x6, 'bond_slave_0\x00', {0x800}, 0x2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 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$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x1c, r3, 0xb0343aabd1184b87, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r6) splice(r5, 0x0, r6, 0x0, 0x100000000, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x44, 0x1407, 0x400, 0x70bd27, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r6}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x14000}, 0x408c0) sendfile(r2, r1, 0x0, 0x100000001) [ 941.154345][ T2004] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de [ 941.184946][ T27] audit: type=1800 audit(1588450061.972:842): pid=1975 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16376 res=0 [ 941.216933][ T2015] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de [ 941.260782][ T2009] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de [ 941.303573][ T27] audit: type=1800 audit(1588450061.992:843): pid=1975 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16376 res=0 [ 941.459293][ T27] audit: type=1804 audit(1588450062.032:844): pid=1987 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/392/memory.events" dev="sda1" ino=16376 res=1 [ 941.503380][ T1972] IPVS: ftp: loaded support on port[0] = 21 [ 941.561753][ T27] audit: type=1804 audit(1588450062.032:845): pid=1970 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/392/memory.events" dev="sda1" ino=16376 res=1 [ 941.595277][ T27] audit: type=1804 audit(1588450062.552:846): pid=2008 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/393/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 941.660255][ T1972] virt_wifi0 speed is unknown, defaulting to 1000 [ 941.700646][ T27] audit: type=1804 audit(1588450062.652:847): pid=2001 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir106934783/syzkaller.kOY6mf/393/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 941.810304][ T27] audit: type=1804 audit(1588450062.872:848): pid=2018 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir492606076/syzkaller.PPcTfH/391/cgroup.controllers" dev="sda1" ino=16371 res=1 20:07:44 executing program 5: r0 = socket$unix(0x1, 0x2000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000010405000000000000000000ff1a34083a86f45b5ef6d51d21f9e76500000006050003a61c5186e89260c603105de2d2cced23e08e4b9c49c2364b917370c40fc64c40c18f1f4b83ad2c7a26ba11c3cbf0ad3007d0ab52cd4d7a70dbe37af03718ae5aeb6d1c31e9738e73000000000000000000000000000000593b07a14e56f46b5464d30ad530ceb944ead60ac047df342d8ed9d949d31d3b4665ff3e132c72cc59849fff4b922d2ff36e13a2c4d4f89bd8f4ec025f264e00d58d49bb3c8fa166"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x50) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = accept(r1, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x80000001) shutdown(r4, 0x2) 20:07:44 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x29, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000200"/32, 0x20) 20:07:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x2, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) sendmsg$key(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000007c0)={0x2, 0xa, 0x93, 0x8, 0x1d, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x7}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_sa={0x2, 0x1, 0x4d5, 0xff, 0x1, 0xe0, 0x2, 0x80000000}, @sadb_ident={0x2, 0xa, 0x9, 0x0, 0x3}, @sadb_x_sa2={0x2, 0x13, 0xa9, 0x0, 0x0, 0x70bd2a, 0x3502}, @sadb_x_filter={0x5, 0x1a, @in=@private=0xa010100, @in=@local, 0x35, 0x0, 0x10}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x42}}, @in={0x2, 0x4e23, @private=0xa010101}}, @sadb_ident={0x2, 0x0, 0x80, 0x0, 0x9c62}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @private=0xa010100}, @in={0x2, 0x4e20, @multicast1}}]}, 0xe8}}, 0x40000) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x50}}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0x1a, 0x0, &(0x7f0000000100)="b9ff03006044238cb89e14f008001bffffff00004000630677fbac141431e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010508038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000}, 0x2c) 20:07:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) ioctl$SIOCX25SCAUSEDIAG(r2, 0x89ec, &(0x7f0000000140)={0x5, 0x80}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r6, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x8, 0xffff}}}, 0x24}}, 0x0) 20:07:44 executing program 4: syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0)='NLBL_UNLBL\x00') r0 = socket$inet6(0xa, 0x5, 0x0) recvmmsg(r0, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0, 0x100000000000000, 0x0, 0xffffffffc4653600}}], 0x31e, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r3}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r3, 0x9, 0x798, 0xffffffff}, &(0x7f0000000040)=0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000100), 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @broadcast}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x32}, 0x7b, r5}) 20:07:44 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x2b, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000300"/32, 0x20) 20:07:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000005180)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000005280)={&(0x7f0000005140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000005240)={&(0x7f00000051c0)={0x64, r1, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY={0x34, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0x9, 0x4, "9cf8c36ae0"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_SEQ={0x5, 0x4, "a3"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_MODE={0x5}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x8080) r2 = socket$netlink(0x10, 0x3, 0x9) sendmsg$IPSET_CMD_DESTROY(r2, &(0x7f0000005380)={&(0x7f00000052c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000005340)={&(0x7f0000005300)={0x14, 0x3, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000053c0), &(0x7f0000005440)=0x60) accept4$nfc_llcp(r3, &(0x7f0000005480), &(0x7f0000005500)=0x60, 0x80800) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r4, &(0x7f00000059c0)={&(0x7f0000005900)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000005980)={&(0x7f0000005940)={0x24, r1, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000050}, 0x1) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000005a40)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000005b40)={&(0x7f0000005a00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000005b00)={&(0x7f0000005a80)={0x44, r5, 0x100, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000005bc0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000005c80)={&(0x7f0000005b80)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000005c40)={&(0x7f0000005c00)={0x1c, r6, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x1c}}, 0x24040000) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000005d00)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000005dc0)={&(0x7f0000005cc0), 0xc, &(0x7f0000005d80)={&(0x7f0000005d40)={0x1c, r7, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x1c}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20000814) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname$inet(r8, &(0x7f0000005e00)={0x2, 0x0, @private}, &(0x7f0000005e40)=0x10) r9 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r9, 0x10e, 0x3, &(0x7f0000005e80)=0x86bb, 0x4) ioctl$SIOCPNGETOBJECT(0xffffffffffffffff, 0x89e0, &(0x7f0000005ec0)=0x6) 20:07:44 executing program 0: unshare(0x40000000) r0 = socket(0x451f788e8072d115, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x7000000, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r3, @ANYBLOB="af609a2141756829df1ffc34b88fd17ef1d8fd7b9ad0d3bc05c3740acf949d0c181c636fea596ac12930d8ac201c35bf7db07471b427908f7bf2d09475b19d05e6214c85afaca8ecc878bb66d917ee292536136991b13bbb11c0d998ed2b"], 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r2, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x6c}}, 0x4) connect$rose(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x3, 'macvtap0\x00', {0x6}, 0x100}) 20:07:44 executing program 5: r0 = socket$unix(0x1, 0x2000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000010405000000000000000000ff1a34083a86f45b5ef6d51d21f9e76500000006050003a61c5186e89260c603105de2d2cced23e08e4b9c49c2364b917370c40fc64c40c18f1f4b83ad2c7a26ba11c3cbf0ad3007d0ab52cd4d7a70dbe37af03718ae5aeb6d1c31e9738e73000000000000000000000000000000593b07a14e56f46b5464d30ad530ceb944ead60ac047df342d8ed9d949d31d3b4665ff3e132c72cc59849fff4b922d2ff36e13a2c4d4f89bd8f4ec025f264e00d58d49bb3c8fa166"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x50) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = accept(r1, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x80000001) shutdown(r4, 0x2) [ 943.014040][ T2099] IPVS: ftp: loaded support on port[0] = 21 20:07:44 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x2c, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 943.115075][ T2099] virt_wifi0 speed is unknown, defaulting to 1000 20:07:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000400"/32, 0x20) 20:07:44 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x2f, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:44 executing program 5: r0 = socket(0xf, 0x2, 0x10000) sendmsg$inet6(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="d9fadc26de7451fb58d5560e83ef6213138f8a61d812d893156493856e648e1e12ba5c20fe4e330ded49c36b35201d145d744bf5eed825b142b8d03af9522a20ceeebed7339bc135f85c9aaf33a5345f1a1b72a50e20891d49861836fec09c95c3ad627c1565b373ab5abcdccb176bb3960fc2da188e80a60ccd0a00231186b4bfcd8b01e8c3348deece027a708b4eb279e6e84c4a73cef672a2a7de629e50f885", 0xa1}, {&(0x7f00000001c0)="08e941c17d4d28cdb740a3422c3fa37a919852f57ec9ebc60ad480b939615edcc00b13030ffc812a19dd6f59ec31829f6a4e39ef11e6d05779bd0c9117e9e75b19261d42f0879012ad70fb8fe7a906aceb6d2b624e1e260a15347bf4b576a983ac035aee397bddc0b76d0f356266e25dd7a68c99922a3cdfab21667cf8146f1d28b51c63d1d73f4fe4a01ebcb5c6a673f118f9229392a272501a0bc451affb34884f9e2bc28ab49d0e12f4889cc35eade891", 0xb2}, {&(0x7f0000000340)="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", 0xfb}], 0x3}, 0x4000) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x28}}, 0x2, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000040)='bridge0\x00', 0x8001, 0x1, 0x2}) 20:07:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000600"/32, 0x20) 20:07:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000640)='pids.events\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000700)={{&(0x7f0000000680)=""/32, 0x20}, &(0x7f00000006c0), 0x3}, 0x20) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000740)=0x1, &(0x7f0000000780)=0x4) r4 = accept(0xffffffffffffffff, &(0x7f00000007c0)=@xdp, &(0x7f0000000840)=0x80) getsockname$l2tp(r4, &(0x7f0000000880)={0x2, 0x0, @multicast1}, &(0x7f00000008c0)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001f40)={0xffffffffffffffff}) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000002040)={&(0x7f0000001f80)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002000)={&(0x7f0000001fc0)={0x30, 0x0, 0x300, 0x5, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x100}, 0x20000001) recvmsg(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000002140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002240)=[{&(0x7f00000021c0)=""/73, 0x49}], 0x1, &(0x7f0000002280)=""/160, 0xa0}, 0x40000000) sendmsg$NFNL_MSG_ACCT_DEL(r6, &(0x7f0000002480)={&(0x7f0000002380)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002440)={&(0x7f00000023c0)={0x58, 0x3, 0x7, 0x201, 0x0, 0x0, {0xc, 0x0, 0x4}, [@NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xc39d}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x26}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3fb8b13f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfffffffb}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x14}, 0x801) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000024c0)={0xfff7, 0x800c, 0x101, 0x3, 0x0}, &(0x7f0000002500)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000002540)={r7, @in={{0x2, 0x4e23, @loopback}}, [0x5, 0x7, 0xfffffffffffffff9, 0x1, 0x7, 0x10000000200000, 0x1f, 0x1, 0x8, 0x1f, 0x8, 0x20, 0x20, 0x3, 0xe5]}, &(0x7f0000002640)=0x100) pipe(&(0x7f0000002680)={0xffffffffffffffff}) r9 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000002700)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r8, &(0x7f00000027c0)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x12041080}, 0xc, &(0x7f0000002780)={&(0x7f0000002740)={0x1c, r9, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x8840) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r10, 0x8982, &(0x7f0000002800)={0x6, 'veth0_to_batadv\x00', {0x11}, 0x7}) [ 943.759560][ T2110] IPVS: ftp: loaded support on port[0] = 21 [ 943.935645][ T2110] virt_wifi0 speed is unknown, defaulting to 1000 20:07:45 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=@can_delroute={0x14c, 0x19, 0x1, 0x0, 0x0, {}, [@CGW_CS_CRC8={0x11e, 0x6, {0x3, 0x0, 0x0, 0x0, 0x0, "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", 0x0, "5ca4de70f199c496eae20dd77fa776e2848bbbb1"}}, @CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "85b4d89bed818d28"}, 0x4}}]}, 0x14c}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x3f, 0x0) r2 = socket$l2tp(0x2, 0x2, 0x73) sendmmsg(r2, &(0x7f0000000000), 0x0, 0x4000001) 20:07:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000900"/32, 0x20) 20:07:45 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x32, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:45 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c000000001c5391f415a17fcccef61dd72a019054000000000000004b649a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501fb1bb949869c2984d914d9f04005e4fcd4dd3050bc1700612dbc3080c9174b2e8b4d57fbc99657f1969136edfd73294c0356675ff"], 0x1}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r5}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r5, 0xe693, 0x1f, 0xe5}, &(0x7f0000000040)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) 20:07:51 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x33, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000a00"/32, 0x20) 20:07:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000010000108000000000000000000006558", @ANYRES32=0x0, @ANYBLOB="00800000000025b700001b008000001d14002b80080003000800000008000100f9215ad609ff70dcc00001000000000000d904fcbea182bf5fa7e59e5b2b1d2c3b7c2a", @ANYRES32, @ANYBLOB], 0x3c}}, 0x0) 20:07:51 executing program 4: r0 = socket$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) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r3, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000200)={r6}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={r6}, 0xc) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005f70000e28c5339464e42402b5b43"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x7f}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@getqdisc={0x3c, 0x26, 0x8, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0xb, 0xc}, {0xb, 0x18}, {0x7, 0x4}}, [{0xc}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x3c}}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000100)=0x1, 0x4) 20:07:51 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) listen(r0, 0x0) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/236, &(0x7f0000000180)=0xec) unshare(0x40000000) socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f0000002d80)=[{{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000013c0)=""/4106, 0x100a}], 0x1}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$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) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, r4, 0x400, 0x70bd28, 0x0, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0xc004}, 0x0) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000280)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r4, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0xc0) 20:07:51 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x891c, &(0x7f0000000100)={'geneve0\x00', {0x2, 0x4e21, @empty}}) [ 949.880262][ T2251] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 949.913376][ T2253] IPVS: ftp: loaded support on port[0] = 21 20:07:51 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3b, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 949.931194][ T2255] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 20:07:51 executing program 3: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x33, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 950.053238][ T2252] IPVS: ftp: loaded support on port[0] = 21 [ 950.126145][ T2255] device bond4 entered promiscuous mode 20:07:51 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3c, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:51 executing program 3: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'veth0_to_bond\x00'}) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000005e001f", 0x7) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r3 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0x100000000, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x8000, 0x4) setsockopt(r3, 0x10e, 0xb, &(0x7f0000000000)="f86fde0e", 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:07:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000c00"/32, 0x20) [ 950.244428][ T2260] bond4: (slave bridge5): making interface the new active one [ 950.292566][ T2260] device bridge5 entered promiscuous mode [ 950.340617][ T2260] bond4: (slave bridge5): Enslaving as an active interface with an up link [ 950.396857][ T2252] virt_wifi0 speed is unknown, defaulting to 1000 [ 950.412745][ T2255] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 20:07:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000e00"/32, 0x20) [ 950.447231][ T2260] bond4: (slave bridge6): Enslaving as an active interface with a down link 20:07:52 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000f00"/32, 0x20) 20:07:52 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x2, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:52 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffc, 0x2}, 0xe) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x2) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}], 0x1, 0x13) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000300)={@initdev, @empty, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x50}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000003c0)={@remote, 0x0}, &(0x7f0000000400)=0x14) 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, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x50}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000980)={&(0x7f0000000440)={0x528, 0x0, 0x2, 0x70bd25, 0x25dfdbfb, {}, [{{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1f000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xcd1}}}]}}, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7f6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r10}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}}]}}]}, 0x528}}, 0x800) [ 951.426884][ T2253] virt_wifi0 speed is unknown, defaulting to 1000 20:07:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) bind$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0xfc, @fixed={[], 0x12}, 0x5, 0x1}, 0xe) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x21000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001a00010000000000000000001c00400000000000000000000800010000010001000000000000b83edaa9b8648ea39db5e4522284c675554af72c000f76b18431cbaeba2b56781ce1b0ba9721a44153f33a38eeb42f7e3bc5c238836923b8d785bb74fb0f8f2feb44d7474eac546de0043b091e4289ba946b70b4aff27cb6529cb7be29b8d94f2c2b2340f03f1653b5c0fd381469d60fd612fa715d2739c7756d9cc5eba0bb75c0ce1481083408dbc5541483d4b2de984e9e814a5cd4dd7ec858dc8dee33e4e2ecaf392552ece6c069684b0dbbe8555a"], 0x24}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 20:07:54 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x3}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null]}, 0x48) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x8, @private2={0xfc, 0x2, [], 0x1}, 0x9}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x11, &(0x7f0000000040)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="aa00000094afc110dadda1a341d54e68b9d9ba523657caafb5fe35fdfc6534076f6e9e59fccb4935dedd3049606c51b1d8338c75eb6ff77172ea6900c4fa590deb364e3630f39c6f68cab91d71f4a2946f50ba16c7d00064f6b846ee6e294115a523fb67cd7dc6ea6ae51ee4bac4e43e07391bb8232f9b13ef44707b4f303bc346bf2be0b671ca09f8d3f5f27186ff71fa1d81082a8ac9f52eb167fe11f1cd524b387a7430f04f68e78164377ccf"], &(0x7f00000002c0)=0xb2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000300)={r4, 0x7, 0x24}, 0x8) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000180)=[{0x2, 0x0, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f00000000c0)) syz_genetlink_get_family_id$wireguard(0x0) recvmmsg(r0, &(0x7f00000013c0), 0x3091635f6c0c0fc, 0x61, 0x0) 20:07:54 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x3, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000001000"/32, 0x20) 20:07:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r1, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x800) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000002c0)=0x7dae, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000001, 0x20}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="08000600ff0038009eb7070004000500e0c0126382409576ac0500000000000000219245fb3a1a7def6b90311ee2d26e653295400d1db0cbd6b0d6cfb53fc9224ccaf8c18bd2a2348cd38ce8fa70654e99da0c3f3911c1dac684bb100ea4ef07dd488aaf674853847bb1de0a06479e05000000be0d6e1b6cfa35b29775db660323565941eae9df0700000073a4c41d61e009d0dda2cdb9c111575df8159a79f5e7b5ceb546ac1071a159b32a38ea472fe4992ea7845fd331b45be2ab42585deab2e8c3d9abc61220f9c7c1dd36c6cfbcdbc0122736ebba9bfe3665beabd560fe"], &(0x7f0000000280)=0x14) tee(r1, r2, 0xa1a, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffd}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000002) 20:07:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77feffffff0000bb66ec", 0xa}], 0x1, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r6 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=0x0, @ANYBLOB="af609a2141756829df1ffc34b88fd17ef1d8fd7b9ad0d3bc05c3740acf949d0c181c6300ea596ac12930d8ac201c35bf7db07471b427908f7bf2d09475b19d05e6214c85afaca8ecc878bb66d917ee292536136991b13bbb11c0d998ed2b"], 0x3c}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r6, 0xffffffffffffffff, 0x0, 0x1a, &(0x7f0000000000)='/vmnet0cgroup!\\lo^]wlan1j\x00', 0xffffffffffffffff}, 0x30) r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9c010000", @ANYRES16=0x0, @ANYBLOB="000125bd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00000400000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="0e0001006e657464657673696d0000000f00021f02657464657673696d30000008008c00030000002e0001006e657464657673e96d0000000f0002006e657464657673696d30000008008c0003000080080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=0x0, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r1, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32=r3, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r6, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r7, @ANYBLOB], 0x19c}, 0x1, 0x0, 0x0, 0x400000c}, 0x800) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xffffff9e, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f9becdb4cb92e0a48b1371400000068bd6efb2503eaff0d000100020200ff050005001201", 0x2e}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="2e00000010008108040f9becdb4cb92e0a48b1371400000069bd6efb2503eaff0d000300020200bf050005001201", 0x2e}], 0x1, 0x0, 0x0, 0x6}, 0x0) 20:07:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000006000"/32, 0x20) [ 952.784065][ T2414] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de [ 952.835249][ T2420] IPVS: ftp: loaded support on port[0] = 21 20:07:54 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x6, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 953.130940][ T125] tipc: TX() has been purged, node left! [ 953.139530][ T125] tipc: TX() has been purged, node left! [ 953.178962][ T125] tipc: TX() has been purged, node left! [ 953.196681][ T125] tipc: TX() has been purged, node left! [ 953.215230][ T125] tipc: TX() has been purged, node left! 20:07:54 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x7, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 953.236601][ T125] tipc: TX() has been purged, node left! [ 953.257808][ T125] tipc: TX() has been purged, node left! [ 953.283521][ T125] tipc: TX() has been purged, node left! [ 953.322702][ T125] tipc: TX() has been purged, node left! [ 953.343446][ T125] tipc: TX() has been purged, node left! [ 953.376837][ T125] tipc: TX() has been purged, node left! [ 953.409179][ T125] tipc: TX() has been purged, node left! 20:07:54 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x8, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 953.425838][ T125] tipc: TX() has been purged, node left! [ 953.445369][ T125] tipc: TX() has been purged, node left! [ 953.466043][ T125] tipc: TX() has been purged, node left! [ 953.546708][ T2440] IPVS: ftp: loaded support on port[0] = 21 20:07:55 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x60, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:55 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0xff, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 953.848374][ T2421] : renamed from batadv0 [ 953.872200][ T125] tipc: TX() has been purged, node left! [ 953.879991][ T125] tipc: TX() has been purged, node left! [ 953.901905][ T2421] 8021q: adding VLAN 0 to HW filter on device  [ 953.931154][ T125] tipc: TX() has been purged, node left! [ 953.969163][ T125] tipc: TX() has been purged, node left! [ 953.990977][ T125] tipc: TX() has been purged, node left! [ 954.001583][ T125] tipc: TX() has been purged, node left! [ 954.051723][ T125] tipc: TX() has been purged, node left! [ 954.085380][ T125] tipc: TX() has been purged, node left! [ 954.102307][ T125] tipc: TX() has been purged, node left! [ 954.115731][ T125] tipc: TX() has been purged, node left! [ 954.123590][ T125] tipc: TX() has been purged, node left! [ 954.135549][ T125] tipc: TX() has been purged, node left! [ 954.144880][ T125] tipc: TX() has been purged, node left! [ 954.155730][ T125] tipc: TX() has been purged, node left! [ 954.167017][ T125] tipc: TX() has been purged, node left! [ 954.181513][ T125] tipc: TX() has been purged, node left! 20:07:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000f000"/32, 0x20) 20:07:59 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @host}, 0x10) unshare(0x42000400) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) getsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180)=0x9, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000040)) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r4, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r4, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r5 = accept(r4, &(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0xfff8}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x1000, 0x8) 20:07:59 executing program 4: unshare(0x33010800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3}}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002700)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) sendmsg$xdp(r3, &(0x7f00000026c0)={&(0x7f0000000300)={0x2c, 0xa, r4, 0x1c}, 0x10, &(0x7f0000002640)=[{&(0x7f0000000340)="a05f70e2b7144522691a846f4e0b6a22bdf1336575a1ff87dff40c54bb9107ec867216483de5bd628c035754189126e46175f14cd118c9b15b12368e5b07eceb5201bd6fbb652fe82b839a30058e269842f55184b5cd20be1fe3415e011584abff8dbbc9482c42f61c5131e7c560c45e1427aa95c84cd93552ce88aa49a37be40927e31315e7e0a6cfcae1216dd484255c8564a81aa561fd5c6464ae2faed3dfdea2f96f428b9021dc728e0f2e1936f574515ff9f34734cf6a2102a057af857801d35d26336ecd7ff5804d393064d9ec6ed0cadcddf32a9501abe3d1e19bbd5e9b3309d3632a785e69a5c576cf", 0xed}, {&(0x7f0000000440)="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{&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000002580)="50bb5f4cb13e51402a5d23d96d4e099a7943fbe1e6742c84eb818f1cb2bb8e642a4d21eb40d6cb3ee6d26ce0bd48b405154492bbd48fe4848eb3899a4b8d95f1cbdbe789287c64dccdbfc07369b9c00f4bb9bb7ffe82df1d6bc3a3980867156f361f4a6fc95a33838fe47181fc933d4de93bfe4172414653afda5d3de559c4ce6ea9b795a8e0074d4abd143a0ebff1771fd72f745c39894eb390e1f69259084ef47eaeeedbb7d0a0f6c379b32485fbda803422e7", 0xb4}], 0x7, 0x0, 0x0, 0x80}, 0x20000000) 20:07:59 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x2, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f0000000180)=0xcf, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @remote}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000240)={0x6, {{0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10001}}, 0x0, 0x4, [{{0xa, 0x4e23, 0x6, @remote, 0x1ff}}, {{0xa, 0x4e22, 0x800, @mcast2, 0x80}}, {{0xa, 0x0, 0x92, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4083}}, {{0xa, 0x4e23, 0x6, @local, 0x200}}]}, 0x290) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) 20:07:59 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x3c, @multicast2, 0x4e21, 0x4, 'dh\x00', 0x3f, 0xfffffff8, 0x4b}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e22, 0x4, 0x2, 0x10000, 0x2}}, 0x44) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYBLOB="80010000", @ANYRES16=r3, @ANYBLOB="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"], 0x180}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4800) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x1c, 0x0, 0x31905e13403123b7, 0xfffffffe, 0x0, {0xd, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x50000}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000500)={0x40, 0x0, 0x1, 0x70bd29, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x38}}, @GTPA_VERSION={0x8}, @GTPA_LINK={0x8, 0x1, r6}, @GTPA_TID={0xc}, @GTPA_LINK={0x8}]}, 0x40}}, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_I_TEI={0x8, 0x8, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40814}, 0x24044801) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@GTPA_TID={0xc, 0x3, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20008090) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@GTPA_I_TEI={0x8, 0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="3e3e952b", @ANYRES16=0x0, @ANYBLOB="02002cbd7000fedbdf25020000000800090002000000080009000200000008000500ac1414bb080008000300000008000400ac14142e"], 0x3c}, 0x1, 0x0, 0x0, 0x20000011}, 0x810) 20:07:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000300"/32, 0x20) 20:07:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000002e0400"/32, 0x20) 20:07:59 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x4, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:07:59 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x28, 0x2, 0x6, 0x0, 0xf00, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000800)=0x0, &(0x7f0000000840)=0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000880)={r2, 0x1, 0x6, @local}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000200)={r6}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000180)={r6, 0x7c, "7358ecbb2a4c1fdfab797f67e2fb98a0c5311173e1651a89c1dfbc0e65faa9a666ea76917f86a8b63783a4e4f393b952b2a8b11e9225858586f46ed7f23ddd9167e7d7a7819b2db41e802d5889714850b353905486f22256926887359b9f1a3ac5a6ac5bd12c692a7dab7f96cde56657a89b93b77209b77becefa1bd"}, &(0x7f0000000240)=0x84) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r3, 0x0, 0x100000002) [ 957.707247][ T2481] IPVS: ftp: loaded support on port[0] = 21 20:07:59 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x6, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 957.857133][ T2481] virt_wifi0 speed is unknown, defaulting to 1000 20:07:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000600"/32, 0x20) [ 957.981866][ T27] audit: type=1804 audit(1588450079.483:849): pid=2492 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/410/cgroup.controllers" dev="sda1" ino=15928 res=1 20:07:59 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 958.675633][ T27] audit: type=1804 audit(1588450080.173:850): pid=2494 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/410/cgroup.controllers" dev="sda1" ino=15928 res=1 [ 958.695377][ T2483] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de [ 958.875055][ T2483] IPVS: ftp: loaded support on port[0] = 21 [ 958.974348][ T2483] virt_wifi0 speed is unknown, defaulting to 1000 [ 959.013876][ T2510] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de 20:08:01 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x810, r1, 0x80d19000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r2, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) writev(r2, &(0x7f00000001c0), 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 20:08:01 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000900"/32, 0x20) 20:08:01 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0xff}, 0xe) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x79) listen(r0, 0x8) accept4(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="140001000000010a00"/20], 0x14}}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000040)={r2, 0x8001}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r3 = socket(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0x100000000, 0x0) accept4$phonet_pipe(r5, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 20:08:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r1, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl(r1, 0x4, &(0x7f00000000c0)="bee7c305c5286eaadbd0cda512513cd062d1be988dede62c7c79f18d6625a45b4fec1f1bdf9154c577fc925fae7359bfa7283c646b54ab95d05aed30adca80ec7dcdbf9eee86777b3beaba676940a5d8d7cff097eeb59033544d3eee88bf40f862e7760c1aece383f3698e0bdf7f0f3b3ed508e15cec7f1130eb289868b7ed7fe24242f9fa5f497ca6f6c4292c53a6f7d89dbf271e") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000340)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={0x810000}, 0x4) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 20:08:01 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000480)=@nfc={0x103, 0x14, 0x0, 0x4}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="9cffffffffffba007a9b807a8100", 0xe}], 0x1}, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000080)={0x1, 'veth0_to_batadv\x00', {}, 0x2}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x4, 0x80000001, 0x8, 0x2, 0x20}) [ 959.941230][ T2563] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de 20:08:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000a00"/32, 0x20) 20:08:01 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 960.014565][ T2568] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de [ 960.060719][ T27] audit: type=1804 audit(1588450081.564:851): pid=2569 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/411/cgroup.controllers" dev="sda1" ino=15958 res=1 [ 960.130363][ T2572] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de 20:08:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRESDEC=0x0], 0x24) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r1, &(0x7f0000004300), 0x0, 0x80) getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000000280)=""/154, &(0x7f0000000340)=0x9a) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = syz_genetlink_get_family_id$smc(&(0x7f00000000c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x4c, r3, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'sit0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20028810}, 0x1) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5865}]}, 0x24}}, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r4, 0x101, 0x6, &(0x7f0000000000)=0x200, 0x4) r5 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00000004c0)={r0}) connect$ax25(r4, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r4, 0x8982, &(0x7f0000000380)={0x1, '\x00', {}, 0xdfa0}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r2, 0x0, 0xfffffffe) 20:08:01 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 960.380109][ T27] audit: type=1804 audit(1588450081.884:852): pid=2584 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/413/cgroup.controllers" dev="sda1" ino=15960 res=1 20:08:01 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a000104d4968411812e3e111c0000000042"], 0x24}}, 0x0) r0 = socket(0x29, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmmsg$alg(r0, &(0x7f00000000c0), 0x49249249249265a, 0x0) [ 960.423039][ T2584] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de 20:08:02 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) splice(r1, &(0x7f0000000140)=0x7, r1, &(0x7f0000000240)=0x62, 0xae3a, 0x5) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r3, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0x1}, {0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x2}, 0x8, [0x4, 0x6, 0x2, 0x401, 0xc8, 0x200, 0x6, 0x36]}, 0x5c) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0x100000000, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e24, @local}, {0x2, 0x4e24, @loopback}, {0x2, 0x4e22, @multicast1}, 0x89, 0x0, 0x0, 0x0, 0xc320, &(0x7f0000000100)='veth1_to_bridge\x00', 0x7, 0x1, 0x1}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSPASS(r6, 0x40107447, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x401, 0x1c, 0xa4, 0x5}, {0xff, 0x20, 0x7, 0x401}, {0x7ec5, 0x80, 0x0, 0x7fff}, {0x200, 0x0, 0x6, 0x3}]}) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860565cf65ac618ded89748955eeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x20c49a) 20:08:02 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:02 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x4) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r3, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="25330000000000002c00128009000100766c616e000000001c0002800600010000000000040003800c000200000000001b00000008000500", @ANYRES32, @ANYRESOCT=r1, @ANYBLOB="7ea1b98df1836ad6fcce27675dae0c5920900dd873f85581774adf0c0958641cf35df88ab6014b7ba3c07619b02562ff1312c44d28afa45da903ba7d4f8106cb89c17b61e6455c162a4ee30484c50e3f8318472fefbda80860d8673e69d6524fbfbf3d2146e2f2429bc8ca6ef891551362b47907dbaecac6ae371f1408482c81900523f2b3eb1fc3c50b240ca7046dfab84d9fbd7243c2b6d179908a77cbb31106d2a04141e4d25108428d1eba0d74c66da25c6a8a60a336a7beaa837b81cc641988421c9a355c9972", @ANYRESDEC=r3], 0x5c}}, 0x20000000) 20:08:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000c00"/32, 0x20) 20:08:02 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200), 0x0) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x80, r5, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x93d4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x5}, 0x4000080) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x3d) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000200)={0x0, 0x5}, 0x4) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 20:08:02 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="640000001900050200000000000001001d0109e04f0011001b886d22d3d5e59da494464c18e11d6dcd601b084183bffcffffffcc885b478c5691c6280a4de77e6577cf2b1f006fef332f0577280eea13b1456ed2393c57ecdc4720f8fc0f6e4fc10e20c5f5197136795e881535b655645f89c3fef494f0580229b38f48e766bf5e4e0d74ff01c1902d1d79929be79f4598d0a27de7fc3c6c4a0ad92de7c316e0f7c2928dfc85c52ed02a927a3a796df211ca2f9991f69cdf2a37f6956fe4c89bd6e4fc74054483aea33632e4091d8ca77f89ac46a3f60f5ff0eb67fbd485303d15d2ac1ce0b32ad1ab1c101a5a7a0000"], 0x64}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, r2, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x40004}, 0x80) 20:08:02 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r1, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000100)) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r3, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0x3}, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0xbf00, 0x100000002}) [ 960.890755][ T2608] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de 20:08:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000e00"/32, 0x20) 20:08:02 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:02 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c0002800600010003000000040003800c0002001f0000001300000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1, @ANYBLOB="55991f79ed"], 0x5c}, 0x1, 0x0, 0x0, 0x40400c0}, 0x0) [ 961.053492][ T2614] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de [ 961.071074][ T2623] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de 20:08:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000c00e00"/32, 0x20) 20:08:02 executing program 4: socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r3, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) accept4$inet6(r3, &(0x7f0000000380)={0xa, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x1c, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv6_getrule={0x1c, 0x22, 0x400, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0x10, 0x2, 0x40, 0x0, 0x0, 0x8, 0x10}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008880}, 0x1ca0f0a493cec16) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6e0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0xc010000}}, 0x20}}, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)) 20:08:02 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 961.199061][ T2623] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de 20:08:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000f00"/32, 0x20) [ 961.308669][ T2644] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 20:08:02 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 961.375902][ T2649] batman_adv: batadv0: Adding interface: veth31 [ 961.424333][ T2649] batman_adv: batadv0: The MTU of interface veth31 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. [ 961.509004][ T2649] batman_adv: batadv0: Not using interface veth31 (retrying later): interface not active [ 961.559361][ T2644] batman_adv: batadv0: Removing interface: veth31 20:08:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711}, 0x10, 0x800) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 20:08:03 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e80)={0x2f0, r5, 0xb03, 0x8000, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3f}]}, @TIPC_NLA_BEARER={0x114, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1001}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x9, 0x2, @ipv4={[], [], @rand_addr=0x64010102}, 0xa06}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xbd22}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @remote, 0x7}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x43}}}}}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE]}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0xfffffe80, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xe0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x61}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x50b0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x310000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x21}]}]}]}, 0x2f0}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000f2dbdf25820000000500230029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="44ecc40f", @ANYRES16=r6, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:08:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000042e00"/32, 0x20) 20:08:03 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:03 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) 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, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2}, 0x4) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x9, &(0x7f0000000140)=[{0x5, 0x80, 0x0, 0x1}, {0x7, 0x9, 0x81, 0xffff0000}, {0x6, 0x40, 0x12, 0x8}, {0x8, 0x5, 0x9, 0x5}, {0x8, 0x16, 0x81, 0x3}, {0x777b, 0x8, 0x0, 0x4}, {0x4, 0x20, 0x3, 0x1}, {0x0, 0x7, 0x5, 0x212}, {0x9, 0x6, 0xdc, 0x101}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000240)=@req3={0x84e, 0x0, 0x3ff, 0x7f, 0x8, 0xbb2e, 0x2}, 0x1c) [ 961.920241][ T27] audit: type=1804 audit(1588450083.424:853): pid=2669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/415/memory.events" dev="sda1" ino=15959 res=1 20:08:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000655800"/32, 0x20) [ 962.074805][ T2678] netlink: 272 bytes leftover after parsing attributes in process `syz-executor.5'. [ 962.084120][ T27] audit: type=1800 audit(1588450083.444:854): pid=2669 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15959 res=0 [ 962.091980][ T2649] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 20:08:03 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 962.116689][ T27] audit: type=1804 audit(1588450083.454:855): pid=2669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/415/memory.events" dev="sda1" ino=15959 res=1 [ 962.279744][ T27] audit: type=1804 audit(1588450083.784:856): pid=2700 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/415/memory.events" dev="sda1" ino=15959 res=1 [ 962.312770][ T2644] batman_adv: batadv0: Adding interface: veth31 [ 962.332511][ T2644] batman_adv: batadv0: The MTU of interface veth31 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. 20:08:04 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 962.534703][ T2644] batman_adv: batadv0: Not using interface veth31 (retrying later): interface not active [ 962.588545][ T2654] batman_adv: batadv0: Removing interface: veth31 [ 962.713691][ T27] audit: type=1804 audit(1588450084.214:857): pid=2678 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/415/memory.events" dev="sda1" ino=15959 res=1 [ 962.718113][ T2669] netlink: 272 bytes leftover after parsing attributes in process `syz-executor.5'. [ 962.825732][ T27] audit: type=1804 audit(1588450084.214:858): pid=2683 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir183097109/syzkaller.5FTuW4/415/memory.events" dev="sda1" ino=15959 res=1 20:08:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x29f, 0x0, 0xd0}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e03, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x34000) recvmmsg(r0, &(0x7f0000004400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003e80)=[{0x0}], 0x1}}], 0x2, 0x0, 0x0) 20:08:04 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000006000"/32, 0x20) 20:08:04 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000586500"/32, 0x20) 20:08:05 executing program 4: 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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200000000539f38d370d6630f84b1745996bd27ebb54bcb963ebaaf2bcb6cf0"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYRESDEC=r3, @ANYRES32=r2, @ANYBLOB="03000f00007f0000e2dd6cc2e2462abd03040000"], 0x34}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 20:08:05 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000008100"/32, 0x20) 20:08:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$AUDIT_TTY_GET(r0, &(0x7f0000003ec0)={&(0x7f0000003800)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003e80)={&(0x7f0000003840)={0x10, 0x3f8, 0x800, 0x70bd2a, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4044090}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r3, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000037c0)={'ip6tnl0\x00', {0x2, 0x4e21, @loopback}}) socket(0xa, 0x5, 0xbf4) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000007248e8", @ANYRESDEC=r5, @ANYRES32=r5], 0x38}, 0x1, 0x0, 0x0, 0x8040}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_FLAGS={0x8, 0xb, 0x8}]}}]}, 0x38}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmmsg$alg(r6, &(0x7f00000043c0)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000340)="a18ef3ea24d6bc03ccb3de5b4dbbf6df6a1542ce5ff25e63994d988c69a7b03d51678379034585d939b20813f31978c93a51e76ab1846664f441bdfd4e7a823ad35131fa24298a09e21e3a87582e377a3fe05e6337170dc46d8ac5cc4828a13b6099662d0a", 0x65}, {&(0x7f00000003c0)="c3a4596766ae19440b22553215fac4c4d7c3e92f9191310b715fe6ddc5d79a1265d81646a761909296347355f06af7c69d6ff20b46a1056b25081d0a119b63cf3dbdc7b419942d6de33c4bbf436600036de1fa1dbf9ffd641af16a3e3a982c6c0a1b8b924ef6e09946da69ea84ba42d28e385993bf6fcfa0d866bc9e2531eb2072c1166b5b9261ec44b941139ab46199a9307df533f91adf0f723ceaf588d20dd1785fdc26e8c4dd772d800153a56e02204c30996c15f95e44a527e4836fb21464ffc6c598851b8d1cada0db73a6ba6167c1d541526b46eb90c7d4b44c783085b2ffd817de70075f3b3aa10e8dcebaf5f18a07ba605b7cad665e19dc31ddf79fb749fc975d003575522d6087f14d3af705fa35636a6cd4178713e1245f1ee5f9da83563db4881b72d2ebcb22ac88d0f9fc363f3170342e7812979a40e969d32167ea310d424d4dbf6ee7d33cbb8bef7c9acb3d2289dee570f8547b93655bf0dc1d1c08202b537c1840784d62b69ff9c1543730b3438804fafb34e55ff95e45032a5c7aa3481e199c92d7682dbbdd054e121e62a391cb06875915e84a7a3fd23d25981dc7d91b1b85c25028f76c825a3443985285d660a1c252905701ace1ac3fb4a6b6db76fc01ffb24109700cac49bcdca950f3a3c9de252f87e530a7902b758e5a4c3574ce129c36feb48fc040a590fdf040feae0bd6a9ed2f24c6e449d186a8d0e65576563be7c3a82d79cf904191ec50d6653e0e3e87dcd6a663cd772674a90e0d297de3350e696f7d92a8c583d93b9880a5b737c3efc303e6f04b3691b21736bd975fa7ae6e5970fad257f62e41ac2cb77936e488ad58d514dd5327b4b320f433a4d1a322f1934d87918d291fc89f064c99b15c5eed772756133951b25e9a6b7dd814d31a9a2f6f89d5c9f024e2721c67c1444d893fa4b0e279c91fac420cd9d27b38bf38eac3a5d42bb07b423f1e20b6dd67d77f35772c8e628f99ef6450ce2aa07bb6fae79cbb7bdbbcefb33b770d3a764a459cda656fdf2ea1f8cdbc7df214ab8504b623df709b80e50929d5a50b50802e8fad220e73e8aa17924e76085ccd66e772e84dd76e31776b534cf1d2d969536b70b5808cea8db0e982a4a591b2156eea5a9b5a347cb1190987d88e357f4f6094c4cec6d63d23c90ad94a36d913b05f15bf96fe29641173be052c833d1ff11ef3dc5414cd724d2caf4f96e58aa8c4147a6c59dbdbb85c052b8e1ebaad56589d10a5bbaa047472e6af7323fa4bf6430022cdce30d84349029b094aae94da9ded0c434c2c32c9b0733f9d128ccda42aa90e910df82677ec9e05b89b470e4afc5c591d30313e3f383a86a157605c2640e130e3f0c0aec58f4501885b439c81826e297fb1f61c811a743901f3dd97f2b1829464e12eb2ce9d9b0ca646dfdadf95a6768c8c0f38c7bb15bfb7464f6ec3d32a9b4a156f72366a552c72c6910e5be1a3c788343ade2e70dd591892019889b4e04f6d6f68c1965a995d323e814ee1a5b938c97fcae21aad59aa35fd67e982b4c42ea76004c58acce30aaf69482719125e6aeb69832e4e2af6bd908cd553237568752ec417bdfaeb1cbcf0e18235600e0322b8f336b1811b2a7c5102c8c8ba7fd68046b4241982071bab324c5e93cc9bfb37e5bc9234bf3395392cbb61e55271fc95bbb1a59d2d9b076a6ddebeb8841e608e973f65cd3b553fc5ba6bbc3b41eecdff7c0ec37fc5d0c664a669f766a8c0f23e8fd068e804d8c896b4e7f6af1a599641431ae066a556e3655ee366fafeb3f6d01ea386df944866bbb9e953b8ad5bcd65af764fb50df36c9002f7656f25a13a011b808c9c0199faee1bd6166039fc5d5ac270d1f5590a2ccc0d530a0fd2ffff25ec47d5d7a0c4fc912aeebc73628c2bbeeeec5e3b7d9a9263d40aa3733902e353dbc96f77ad35e475582671a4f47ff9d0533940f25fc6964a0a815faebc77e0d82aae51024aaad59e619672354bcff95dbe1327b3639b25b255e03848171a149a4f0d8a623c4c11f4f6682572432cb1bbcde4e6f64633f29b65aff981d67065d9e9cf7e17ea594b57005269677d9999cce8721b1e2a4180cde474191294dfff73ba261338f1ab803987a1b5edaaa9e2bf0dc0a9ab310773d1e0637bd04c0766d98d704da91618958177eab10a24a8c288dd17c9fecb324d1f5600f89db509b5eb95e1b58fed48790de862548baf06d21ef1db2f512b469b834a5f7298e2a725dc0bb88c5310ce432ebfebebfdc1559463071af9a3753bd1a3d809c99b090903b84afe2525f692594aaa23796746649d2d684b3ba6e20362563cea35cd86984682058d176e623d1faedc0c1ae9639dc74d48926fe75de40707dde2e453da0407c2dc89f54260bc455ab0bdc9bafddb49bbfb53d2152f1f56c15e3e8f3e84a1969d24511234213df082273b021cf63fe5939d018d780307153c388288c97580bc51c01e249d3a54bdd2cfac3cd3916a604527df40953f0c57b286e5348289a6e1c77c9ff468dfc740a08d4248cd41499c218a330d7a451e83035f36a3352985375ac843e505530af7088b133c398c830931fa59607a5fb3ac2077dfc9fc4ba14562ef59c4342af3dc4f6a400e8cf179e968f7eb1f32aaf333a21226e5e9b0b726b3078ef98decdbf68a8d2bc276f7d76eb32e9ab3321962235b420f939e098165b8aef4e73c3fdcf27d2d524b6ec9e3f309f2d68371788e0a2d02e71bede863c2b3951d6a10ac5a7532f6995547e006c3f6ae3ac472dcf21f1a65533003bde02f24846bcb804a1395afe7d0e284be7d71ead6644372fab887fb0487eabf94d6171042ef04d723d9a676d2abb7d3986edd7a65e8d187385f0713b207f454eea505af52b2417ce151014d1bab5777ae3a61afab63963a9bd262a55086c31f3ea62286f1084bf8d390768355c89d21cec2511fcce3610f46d4d8db7ca425d1198bf6c3580d925126dfed33c12dcc73a62e6152229805f53b9dc5bcb2e6105b94575277d94495354b4074ab8dc3300a92733f04cad18cc5bf3afb4d8b85c97780acc20494e329a17b92700bbe969b42a5db9f5794dd461383da5f3cdda0eb2e16eec0fec17e2a9340bcbdc918ede4dc427dc6cace8ec1df4c7dfd4e3bbf345f50e3be0df5d360bb05363dc93ddebb76675b0e9770c012ad83ac6ad19a1c9d681c05ff7678eed3a6af1a6664071f704d5c5b2460a2b2d661bb2be08358b6fe92d7a031b9035a2a32437ebab7d07cc2f2303861010325c7709c38125f8babeadb1845d78600be97b7778c558ae152a3ba5e243ac0887e814e00e9cdaf06dd9213a18a14123ef1809c6404a7a788b878b73b7ad11da298a3d15e7e927319f5af551a87f5def11601e5bd7b3d53fefab452a43179ddaae6bfdb54ce43d4e131f85a8fc9cd0848b0d6e0d0b7428761c8bf55fa89debd5ef45e895527b3e8ea8793e7e4ea3d8eb1581170065f2aca7cec2ddca70057b7eae1b1d487745fcfeffed795946931ce58c81cadba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0x1000}, {&(0x7f0000004680)="9c30758c0e400b3c09afef411df17f5cf36ff6c1b5ded50d19c8e5a7c5af3e2329c87d3595d4d0b06f5090d63f850fc83308260c2cde5e9533d04e688a8014b2e770b2c1979d187912edc945d470e42d143ee1ada03feb3e471104bfcb8355d3b768da18b4059a63728a05b425c25770fbf468499e8c9d1995cdd54b60147e3e0531b13ae52b3f17420536172719f0906ec6d2e72f526d08ad21d2ef9179ee7682dfbfc022cbceea5143a5c09ab4087cf4e10c8119500f8430296a4817a8e3fdeae63999fa456cbb16215be9ca86782992042b4823e76f0f", 0xd8}, 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@assoc={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18}, @iv={0xc0, 0x117, 0x2, 0xa5, "0bb24c82fe86347debfb62f731167240ab0eabec5b6869b72d837dc0580055a3ef3b5eedbe36677aebfbcff926a3403fc18a62ff17671844fecbbe0eb1bc506e4868459b2794c96b6b030046640280c4ebc4a52ecb1829a8046c1e0e28de0bf3fc9f6ed028951adbf7e19c60d7b6cc1e65476c74dabb25102edf5f73a62fb9ac7b0867a5679d3372bd83c5f85d5ddf74c5bd1e38bad8e15a6f77cc44d8f117f16abb2185f8"}], 0x1150, 0x20008010}, {0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001500)="93365444b2c371aeac205c413787e08658ee4b4d7794d90db859ac29968eb17c23a2138583806d895c3783db142765008614399fa96e8c6b", 0x38}, {&(0x7f0000001540)="c83278ff49118d85e79ff7cfa23a1ccecb021d6461658aff4daead60671a5b35e76325df46475ac99a8916da7f16", 0x2e}, {&(0x7f0000003880)="f896a05419b1d7a66a4ced6aa8a9234e6539a27a5626c18c9f4cc42a36bed5778ab606f6ed7846d2d7cd6bb7ce16e1ec2f8f3609b66a596ce3a5cc390efcc55a610e421117a825002dcc4ac78fa85fa5a12378793f3de5bb2c99578a91aeb74a459d3d046a5c458b8c88706a5ad68d441ebf474468237c0218bab8bc1520d6ac38d1ecc7ac091b45d9b480ae32733f573f6f6e960c24ab9b94ddc71dca6bbc5ae3a812c640f0bacad310c5acb4afb5058fbf6ddb000590527ce15ccd41194c740a8a1bc5a9a9c39d1bab3b0c4b009ffebbebe2c904886dfb", 0xd8}], 0x3, &(0x7f0000003980)=[@assoc={0x18, 0x117, 0x4, 0xaa7e}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xc0, 0x117, 0x2, 0xa7, "79b5c607e27bf0a0299582423a2533e66a5f9e42ae312f4ff0fe84a4da871444cfe387c1b5245376f08ad08e61303991bd5366ccaa2704a3a2fed29ee283b0d5b1133ab7840a65eb96c6a68d8384f4e95cd9c82e6e2e166b87a166bc6415bb3f79ba0b7146bd77acc8442ca2c086cda06a7ee4be926059dff32a39b4b5533d97ca523919495d055649682704993e45c1d8a23fd3e0465311afd4277c497dbc388101e57cdb04e9"}, @assoc={0x18}, @iv={0xa8, 0x117, 0x2, 0x93, "8ba22f13ad2868058871030548fc6b94933b30b329cebd6438d66fcf193e7a407e5930b81caaf65da04ebe89554bd93f3b4107d76aacc463fd2019218fe2f39c53feb5bcc183b3c43feb10cad8ca144966a8636c858dcbc0a0ec702bcfee690ea5c7d6f7fe8ec302488e74e2f9d61332eb3f178835d060ad52f1048408244811707c53bf9be81a24da8b292979fded9cdf5eec"}, @iv={0x60, 0x117, 0x2, 0x45, "a970163027e67295b226ebf17fdf3cd4e96cca769613543ae3ec0f4591c12c534d745dc6503cf0d23f94d1c410930307e711905da0eb96efaef075498ecd49f735daaf05b4"}], 0x210, 0x4050}, {0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000003f00)="ffd105f513d7ba8e6e6317500a7c09410a2116b6ca34465b468a1e1601be95b0a2059ec9223401d4b5d1a0e144c657bf32e253f62542f37af8c70c", 0x3b}, {&(0x7f0000003bc0)="1cfb5ca1afe49a54e774d6dcf23ac5c3cac1a20f0395545b18b4103c998c0f063b5efa4462a2cec63d0dfb30f24ad06397ac5eb6913114d265be502e9f910190a63bffe0b316c3557cdb86bdfc9f024e1ec75edb32e174058c8b93bfec2657fcb5a19fb35f545c711c517a87cbe42962f824c6b84d326fa5963a3920525f8bfd4d52dfd18f59a0a1b886c2b8c4899560f8d84e7a", 0x94}], 0x2, &(0x7f0000003cc0)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18}], 0x30, 0x4044890}, {0x0, 0x0, &(0x7f0000003d40)=[{&(0x7f0000003d00)="3faec9af5a7770fcd87daed753985cb14e2e8791564fce353beab9751dbe83c6ef52eda0e8fd9c7982", 0x29}], 0x1, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000003d80)="ea387128d33f34a118bf67152a7fd46e000b74851febc1787c0dc456cc620b37bc20959ae670bc3d94ba551d3004ea9aeb460a1fcc3b165540948f1426affcbf7b74b2fcd7ee", 0x46}], 0x1, 0x0, 0x0, 0x88}, {0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000003e40)="6c44858f8c0e92d7687160bf7979203170f30e99867d1a9cedc0d77412371b6d237bdcf738", 0x25}, {&(0x7f0000004580)="46701e4584934fb253122eddd52e4b0acf392dd1eeda01b3dbd3121bc704e0f24bfb291d4049e035207698b71586ba0d180a42f2af62ac5a096df818a5d10bd68e68e052195f895700b674e7ba634c35e92a44a72c3b64089e9ae547a021e11208a5954ae94a829c40ae66cd2a383a00b181cdca58a270d634e4afcc3c4b11d64827e8d297e4b3ae19401743bf8a159228803181271f194988c26e62b79cf0da858925d80dee039242604240dd14aabf319b72bbf19a90fa4877cb021d6c6d3a80f4dbf56720d696705db1871ead2b276e92701e7a51c5fa2245d28ebcd5457b4213929bc1fcc17067", 0xe9}, {&(0x7f00000013c0)="014377390d85a803b0b476a6691b2445bcced878eeebbbea4fad5dd01693bc1cbafa6bbe115ba77f09e9f05886c27699f4591dcacd53e5", 0x37}, {&(0x7f0000004780)="b24bae9f769c206aa9610a108ebf2d4fc81b5ac2413ede4db3405a8b7206ea16d22c48f218ae8776efe868d231d75c061a17c3ca4e263d30c6866d5960a628125be69d6d8c2cbf5538a12ef9739333de858afee6f310acc2c95302105fbe2dbd2c49ee679b021c54c4cf7c3240980c46befa41cd1306bdf9adc61a54350209199bad1a0f4ae2b8f1be2d5be604dabaf678b6dc0c731954e0d8730c152ffa7b15ce282f070a0372aec2dfa8becad63321a0d12d6446c8f3739a618828ca0b8f5518f3", 0xc2}, {&(0x7f0000001400)="c3ff38ade8eb668e50951260ed26d6b4a5bab87c6f87", 0x16}], 0x5, &(0x7f0000004880)=[@iv={0xe8, 0x117, 0x2, 0xd0, "616b846cbc61295eba865768e57678b8e060b881798316cd6fc93b2fed33d1e432f081cf198ae6351e79901f290ec7791b6e66e58c88800b15854191624a6796e283f23629fdf460a38b9d521f741225bd5b37d1a0cde243215f95f88bd891f763d2440a7f0678b4e6c91d08ee6e85477598e24f0b5f7a6ed4ad35d41f67f2806d1056f7741b78a4223df9352986efc1d060aa5a1b44c66cc64518b81f2ac0e87632931cff4a7e6817636512606b19e817ad56af7e49505fc712381de6d3b4756d895ddcbd34be3c321ad3b7910e1350"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18}, @op={0x18}, @assoc={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x8e, "dd194eb9d74a0efebf6816a19d0a0ddbd811f4f30633cc7e271ae56dfe1c1d96aa064ecaf8d59fc8dc2b458a35fc965fe9e3a2c031f3768364d162b9827c86526bb2633153b5d647426556c11d0d826da57db6a6807f018ebc270309babd27587576fa2d6408242de263e7b72832def161a5c56c41be8b36f07e58c1a227097c0ee6e9bb060df93418752e67e041"}], 0x220, 0x24040000}, {0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000004180)="d11e70dc3ffe53e3b2b0", 0xa}], 0x1, &(0x7f0000004200)=[@assoc={0x18}, @assoc={0x18, 0x117, 0x4, 0x7f}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x4000}], 0x7, 0x40000) 20:08:05 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa000800000000ec000"/32, 0x20) 20:08:05 executing program 4: getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000015c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001600)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000043c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000004400)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000005700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000005740)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000006f80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000006fc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000007700)={'vxcan1\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007740)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@dev}}, &(0x7f0000007840)=0xe8) sendmmsg$inet(r0, &(0x7f00000078c0)=[{{&(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000001500)=[{&(0x7f00000000c0)="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", 0xfb}, {&(0x7f00000001c0)="b0b238bd874488d1c8b7c347773f354ee574e6785278d66634719e4126153e534e", 0x21}, {&(0x7f0000000200)}, {&(0x7f0000000240)="349d38a66e6d3133767baf7e87473db1a4355110584f8067e1cd29d5e4d75195457412167335204a47fe5f6ae0bb8411f0ba4b452941bb89b1b2de816b79e5bdbf6662bd4e951b", 0x47}, {&(0x7f00000002c0)="c94a1e3f264079579357da5b108a7d8402e98b941573f188a1e41f2098183b8c9a75c9b9d56e5387009ebff8050f426771d156387861cc0425c9f0a657416213d14c6608fc2969d13d3e09583a051494d990685302118a04ac0cbac8", 0x5c}, {&(0x7f0000000340)="5b217afc440af813d7cc67789f43c8d40cf3", 0x12}, {&(0x7f0000000380)="7f9ed87774aaa1fa65a9bd6734cdcbbbf485b1df156b71a8d24745d92be9c4610391f865e044bfa0e8263c0220b4f7bba2b5dcd2ba9aec6fab6c3dba4d470132f1d1bc9e6e836457edbb5883158d48a479dc197a747e88b0432af68ea810b6cd1e711c53f1c295169ec57ed4e7396c6e77a88029770ba3547f48314395b4224960b6a91f9b6feb29e59f18407551f764e8bec6914805c34bf711ed6331aba2bfdc831be39d9afa018554eba8d58cf0c5aa06614bdd7be0c1813835e3496bc20d8933581b288b341f21e828962b", 0xcd}, {&(0x7f0000000480)="e682b0cd0ac43e666fc49f5f04b3a8bdb3a3dae4512804cb912eecc5f6968a7cfe06d9e482332b62176b406fedcc8c831a4a749e410ac6a636a16b2be7d3d556023068cbe76fa6d797c2acb8c21d7eda89e4cd67ff9a4674c0b09943973d0731bc34e05756c3e183e56b2763fa4a9520e2cc7044e58d2ecb4150", 0x7a}, 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0x1000}], 0x5, &(0x7f0000004440)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xf7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @rand_addr=0x64010101, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8000}}], 0x50}}, {{0x0, 0x0, &(0x7f0000004580)=[{&(0x7f00000044c0)="2cbe8b7c2f55fcf12328", 0xa}, {&(0x7f0000004500)="f8ce21a87d73dc00e9696fb2ed8ae28b84f080c3fce4b88ecd8233df03639ea03eba7cacaf6d2dc9b39e25d443c4a4a92eb66df41b5095c562e57dd85ec2ed2fc5d8d82101844f992dcec271de561890a28e0ed8127621376fadb2d119d91739b6df1d2606cdbb9c744f69ec34f930f7173c8308456621f74a", 0x79}], 0x2, &(0x7f00000045c0)=[@ip_retopts={{0xcc, 0x0, 0x7, {[@generic={0x1e2, 0x6, "9d01f9de"}, @cipso={0x86, 0x57, 0x3, [{0x1, 0x7, "d3d5dbea8e"}, {0x5, 0x6, "261807c4"}, {0x2, 0xb, "a2989539d23c798e37"}, {0x1, 0x7, "7264bff237"}, {0x7, 0x11, "05fca6d808062ce136e8ae5db934af"}, {0x2, 0x5, "e7c92c"}, {0x7, 0x2}, {0x6, 0x10, "5ded619428ed9617614f15113822"}, {0x7, 0x4, "e419"}, {0x5, 0x6, "6449d924"}]}, @cipso={0x86, 0x21, 0x0, [{0x1, 0x9, "f7a0af2fdac50e"}, {0x7, 0x5, "af048f"}, {0x5, 0xd, "4a1e0fb09c51ed3a97a1f6"}]}, @lsrr={0x83, 0xb, 0xce, [@private=0xa010101, @multicast2]}, @timestamp_addr={0x44, 0x1c, 0xbd, 0x1, 0x9, [{@multicast1, 0x6}, {@private=0xa010100, 0x7}, {@private=0xa010101}]}, @timestamp_addr={0x44, 0x14, 0x15, 0x1, 0x5, [{@private=0xa010101, 0x101}, {@broadcast, 0x20}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}], 0xe8}}, {{0x0, 0x0, &(0x7f00000056c0)=[{&(0x7f00000046c0)="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", 0x1000}], 0x1, &(0x7f0000007000)=[@ip_ttl={{0x14, 0x0, 0x2, 0xffffff81}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0xd0}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @local, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @broadcast, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_ttl={{0x14}}, @ip_retopts={{0x24, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0x1b, 0x0, 0x9, [0x5, 0xffff0001, 0x9]}, @end, @end]}}}], 0xe0}}, {{&(0x7f0000007100)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000007280)=[{&(0x7f0000007140)="7deea1ae199f78551f42268901c600e44929851f14528590e05916d4801cabf6d8c98edad403e898f01c6554cdb6df297f35762e023deac2670ad56a7047b36ba65c805f7f79d82d21f4531df8e235b0ad578eeb925a4e35fa453860dcc8c16f93c7f70b3091af14cc64cada5bd90f6f785fc04ed8e25e47789d70ef7cfee93a28f9819dc84d47533289c73cb31bbd96a90d84f53b", 0x95}, {&(0x7f0000007200)="0798c39eaa38f4b0a4fdec028fb69316e0afb422ad5921eb8e685faa934d52a0e355fa56ac188efb5319b1718b92976c9707696e568635a425ddb9d26617b4edfc7ff7bbb3b2198eb017727015e6015fdfdce3", 0x53}], 0x2, &(0x7f00000072c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x18}}, {{&(0x7f0000007300)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000007680)=[{&(0x7f0000007340)="dd6478d863620d2b10a7da0db6a944d5967ea964120c49846a590c5a0ac38f51a91446253c5ad9a724d8083be31ded2b12cf826db082592842b6352d03ceb7efe86423979164c8629d5e4e0b9fb86c8074eb468d8e5229d7f9b8d992c4cf3d3cf2a10d1dddbb7a63c1b04e7a6c9826b68b4dac1ed7bf", 0x76}, {&(0x7f00000073c0)="c381c7e07ec2c7e8ea1559553049a287bfc619ffb0a4a46842e4d21ae03e72dc9e4aced13fca735145a333a0841a850da757ef79114928dff43b3038ab9435ff", 0x40}, {&(0x7f0000007400)="6074e091244742724a2164cf0cb58d7863f3e78a", 0x14}, {&(0x7f0000007440)="5bc94e24c6ae17a543160022c6e660908b1e52e5bb3870c478f4cdde6f500bd17888108ba17b", 0x26}, {&(0x7f0000007480)="bcbd7d1c6a29a7088bd06af6c9aec75a8e674a87a922d532f76565ee0e8ac3aa9f442030682dbd04622ea987ef7578f052d7ff54ca78370a823de7f8944d682f4c0bcd67fc68d044cf3bdd1868f954fb03ada86c67b1eabf6353017b40d4e9e4888e5a1b9a13639bacd179b3d8bfb8bedcee545d5044269efe36d24fe4de5c45533627018b8f35440ef3243c74f7a3ab4715f4f1ca26d5d7c06005b412cf7332c05b310323e11a12f30e335c6abed4fa7c29", 0xb2}, {&(0x7f0000007540)="ac94d82ee5bc", 0x6}, {&(0x7f0000007580)="69c7834108555871a44ffd9c766e91d83c058dbf352e6906a68aebe791534c0b9fc7a15c74855223147a8d52156079c9d43cec23851802804fe493b61684657064751df1b9e0ff069fe75838c4ae4ed52c1041241d27afb87b47ebe0cac1a2e23dc3aea718bc123cba42caffcfd44494bf68d07dfef29780e2aa00e126643ba18f07a16a496f6ab17997e95e21d76c958318d1299b71663b31390035b459be289d5a562f2486d1df8a4d21717e11221be2a08ecc63f09a447775a8f556e30de41ac2826b3ffd71966a62f8d8ddf627ec1a3f634061", 0xd5}], 0x7, &(0x7f0000007880)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @broadcast, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100}}}], 0x40}}], 0x8, 0x4084) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000007ac0)={@none, 0x4}) r7 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_IFINDEX(r7, 0x113, 0x2, &(0x7f0000007bc0), &(0x7f0000007c00)=0x4) r8 = accept$inet6(0xffffffffffffffff, &(0x7f0000007c40)={0xa, 0x0, 0x0, @empty}, &(0x7f0000007c80)=0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000007cc0)={0x0, 0x2f0988c}, &(0x7f0000007d00)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000007d80)={r9, 0x20, &(0x7f0000007d40)=[@in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000007dc0)=0x10) getsockname(0xffffffffffffffff, &(0x7f0000008d00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000008d80)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000008dc0)={r9, 0x7}, &(0x7f0000008e00)=0x8) r11 = socket(0xb, 0x800, 0xc83e) sendmsg$IPCTNL_MSG_EXP_DELETE(r11, &(0x7f0000008f00)={&(0x7f0000008e40)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000008ec0)={&(0x7f0000008e80)={0x24, 0x2, 0x2, 0x3, 0x0, 0x0, {0x5, 0x0, 0x2}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x4}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040002}, 0x40000) getsockname$ax25(r10, &(0x7f0000008f40)={{0x3, @netrom}, [@remote, @netrom, @rose, @bcast, @null, @bcast, @null, @netrom]}, &(0x7f0000008fc0)=0x48) [ 963.818269][ T2752] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de [ 963.861255][ T2752] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:05 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 963.928752][ T2764] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de 20:08:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000000000f000"/32, 0x20) [ 963.987746][ T2757] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:05 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r2, 0x86, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x44, 0x6, 0x0, @local, @mcast2={0x0}}}, 0x76) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r6, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x14, 0x7, 0x0, 0xfffffffc, {0xa, 0xf0ffff, 0x600}, [@nested={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0) r7 = socket(0x9, 0x6, 0x7) r8 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r7, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r8, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r6, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r8, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r8, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r8, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0xb2eaabd71f11579a) 20:08:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r4, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) connect$ax25(r4, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=@deltclass={0x160, 0x29, 0x8, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x5, 0x10}, {0xfff1, 0x1c}, {0x8, 0x32564ff9bcd009f1}}, [@TCA_RATE={0x6, 0x5, {0xe8, 0x1}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xac, 0x2, [@TCA_ATM_FD={0x8, 0x1, r3}, @TCA_ATM_HDR={0x1b, 0x3, "22b7e17d847ddadcc38e8a525d486e33e7b8bae6e40f17"}, @TCA_ATM_HDR={0x9, 0x3, "bf6ade6a6b"}, @TCA_ATM_HDR={0x23, 0x3, "7b9c73cc455f3f262165803fc9024d15de597075a15eaaf57d69babd1188fb"}, @TCA_ATM_FD={0x8, 0x1, r4}, @TCA_ATM_HDR={0x2c, 0x3, "409b3189c86b996b8f368b22831badb4f61b3ca5d1aa467e91d7e13cbf2550acb471b3f5dff69da2"}, @TCA_ATM_EXCESS={0x8, 0x4, {0xd, 0x9}}, @TCA_ATM_EXCESS={0x8, 0x4, {0xc, 0xa}}, @TCA_ATM_FD={0x8, 0x1, r0}, @TCA_ATM_EXCESS={0x8, 0x4, {0x8, 0xffe0}}]}}, @tclass_kind_options=@c_multiq={0xb, 0x1, 'multiq\x00'}, @TCA_RATE={0x6, 0x5, {0x1, 0x3}}, @TCA_RATE={0x6, 0x5, {0x2, 0x4}}, @TCA_RATE={0x6, 0x5, {0x1, 0xcd}}, @tclass_kind_options=@c_qfq={{0x8, 0x1, 'qfq\x00'}, {0x54, 0x2, [@TCA_QFQ_WEIGHT={0x8, 0x1, 0x5}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x4b1}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0xffffffff}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x33}, @TCA_QFQ_LMAX={0x8, 0x2, 0x81}, @TCA_QFQ_LMAX={0x8, 0x2, 0x7ff}, @TCA_QFQ_LMAX={0x8, 0x2, 0x8b}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x1}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x87f7}, @TCA_QFQ_LMAX={0x8, 0x2, 0x6}]}}]}, 0x160}, 0x1, 0x0, 0x0, 0x50}, 0x100a5) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname(r7, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="440000f6dd2766098df6c6000000000000000000", @ANYRES32=r6, @ANYBLOB="0100000000000000240012000c000100627269646765000e1400020008000700000000000800270000000000"], 0x44}}, 0x0) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) r8 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140), 0x42, 0x0) 20:08:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000100)=0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x7470a000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x2ddbb, 0x0, 0xf4d2}) 20:08:05 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000004003000000000000000000", 0x20) [ 964.226151][ T2779] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de 20:08:05 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 964.321430][ T2785] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de 20:08:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000340000000000000000000", 0x20) 20:08:05 executing program 0: r0 = socket$inet(0x2, 0x1, 0x100000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x101, 0x4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vxcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r2, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000100)=0x4, 0x4) r3 = socket$pptp(0x18, 0x1, 0x2) recvfrom(r3, &(0x7f0000000140)=""/199, 0xc7, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x1ff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x0, &(0x7f00000002c0)}, &(0x7f0000000340)=0x10) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpu.stat\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r5, 0x0, 0x37, 0xd5, &(0x7f00000003c0)="c96bf6fc4d9d25a88c9c2db47e811453c37069857de11f8641c287fc48e9d15e5f500be83bf8fdaf7e1bc775f866fa6e4b08985690dce2", &(0x7f0000000400)=""/213, 0x1f, 0x0, 0x6c, 0x8e, &(0x7f0000000500)="4868be15ef047493359eb45eae26c97002f9d146eee008a9507a503b670d257165f38afc347b0d1a263e94a8347e653bd8fb2c9b79b4e366b24bd7fb5f2086337acb48684766d89ed58a6abdd324d55ae8c9e0ed34759f87024092428a8fd47b5e5d9571757f6906084b6936", &(0x7f0000000580)="9436ada785b3f8359b3644a2b812d754d554d61231151765b916adcc0b65a21745161ed57f65bc21c612ce12598b6b9ed439cfa4ff622322a5c35a2e1a91db7861a0386197daf9af6f8bbad606ed396846a3a0de2ef27fdb8e30cfebbefaaa019eb3ee861ac193fb338b9211764a6a8e9784899b4c5ec648fef98f20d6c5932ce0b3ccab66683a2bc3606bd90a8d"}, 0x40) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='cpuacct.usage_percpu\x00', 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f00000006c0)='pids.events\x00', 0x0, 0x0) socketpair(0x1a, 0x2, 0x3, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r8, &(0x7f0000000800)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default]}, 0x48) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f00000008c0)='nl80211\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00000053c0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000054c0)=0xe8) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000005540)={&(0x7f0000005500)={0x38, r9, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x0) 20:08:05 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x83) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000002400e50d00"/20, @ANYRES32=r3, @ANYBLOB="670164928d6e988d00000000080001006868660019000200080002"], 0x3}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7c467, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\n\x00', @ANYRES32=0x0, @ANYBLOB], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x7, 0x0) ioctl$HCIINQUIRY(r4, 0x800448f0, &(0x7f0000000640)={0x0, 0x4, '\x00', 0x40, 0x1f}) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r5, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}, 0x0) recvmsg(r5, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000eb00000000000000000095000000000000001c95a1192d1837ca64854d69bd135ec18b972355195ef56135464419050000004f0f13be07864b72e907803766ae07c7bf3c0573d77f443b6700"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r6, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast1, 0x4e21, 0x7, 0x4e22, 0xfffa, 0xa, 0x80, 0x20, 0x1, r6, r7}, {0x6, 0x40, 0x3e3, 0x7, 0x34ba, 0x7ff, 0x6, 0x2}, {0x913, 0x0, 0x40}, 0x6, 0x6e6bb6, 0x0, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x4d6, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x27}, 0x3505, 0x0, 0x3, 0x3, 0x81, 0xfffffffe, 0x3f}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e23, 0xffff, 0x4e22, 0xfff, 0x8, 0x20, 0x20, 0x32, 0x0, r7}, {0x100, 0x7, 0x81, 0x5, 0x80000000, 0x5, 0x80000000, 0xff}, {0x3, 0x81, 0x8, 0x9}, 0xfffffff9, 0x6e6bb9, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast2, 0x4d3, 0x32}, 0xa, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3503, 0x4, 0x1, 0x9, 0x1ff, 0x663, 0x4}}, 0xe8) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 20:08:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000fffff0000000000000000000", 0x20) 20:08:06 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 964.635636][ T2797] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 20:08:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0xfffffffffffffcfd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001020050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b2000067a500"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@gettclass={0x24, 0x2a, 0x10, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x10, 0xfff3}, {0xc}, {0xe, 0x9}}, [""]}, 0x24}}, 0x8000) 20:08:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000010000000000000000", 0x20) 20:08:06 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:06 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$tipc(0x1e, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000380)={'syz0', "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"}, 0x1004) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}], 0x1) recvmmsg(r4, &(0x7f0000006080), 0x2eb, 0xc00e, 0x0) 20:08:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', r2}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000980)=@mangle={'mangle\x00', 0x64, 0x6, 0x5b0, 0xf0, 0xf0, 0x2f8, 0x2f8, 0x410, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast2, @ipv6=@local, 0x40}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv6=@ipv4={[], [], @broadcast}}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x610) 20:08:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000020000000000000000", 0x20) 20:08:06 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000030000000000000000", 0x20) 20:08:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000600)="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", 0x200, 0x8000000) sendfile(r1, r0, 0x0, 0x8000000000004) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r3, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev, 0x10}, 0x1c, 0x0}}], 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c80)={0x30, r6, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_START_AP(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x890022}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="07000000bb7208027590f027bdbfe92d5e5059e4af405447e8c1d756d8efcab0854243f3c729ccf12443256a27df25feb69a462998b893b6d4946ceccc20a08a8000ff51ba095d1513f6e58edf", @ANYRES16=r6, @ANYBLOB="000401000000fedbdf250f000000"], 0x14}, 0x1, 0x0, 0x0, 0x4080}, 0x8000) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000180)=""/248, &(0x7f0000000080)=0xf8) r7 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r7, &(0x7f0000004300)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000440)=0x1c) [ 965.374017][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 965.374030][ T27] audit: type=1804 audit(1588450086.874:860): pid=2818 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir665675578/syzkaller.kAovMf/419/cgroup.controllers" dev="sda1" ino=15909 res=1 20:08:07 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:07 executing program 0: syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') r0 = socket$inet6(0xa, 0x3, 0xff) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0xfc9c) sendmmsg(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)="ae4a56b3b0002ec93b60059e06755476cb57c8e19ebf7e5eff0f03314330e27c0f5fb9bc407a9175", 0x28}], 0x1}}], 0x400000000000009, 0x0) 20:08:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000040000000000000000", 0x20) 20:08:07 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000060000000000000000", 0x20) 20:08:07 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 20:08:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x8c, "b47fe7542f1d04beb3da50d6b12372c59508008b4da3423df5376bc24b206f03d754294a2dc8e0af471c9030c43c5e2b7f8e50986d1eb21ad547285531c7476cd3adbc039c9f78aa1dbec59e4f0236bf98a8ed642151f3e1bde81925e330c511b7c615cd270fcca3775b454b7fdf821c08dda74f6ed224d91315aa7239733d590311d1506eeaf1b243edea81"}, &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={r4, 0x1, 0x10}, &(0x7f0000000180)=0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r7, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r8, 0x0) r9 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r9, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e00000004fcff", 0x58}], 0x1) 20:08:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa00080000000000000090000000000000000", 0x20) 20:08:07 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @random="8fb3f65e32d9", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) [ 966.295837][ T2854] ================================================================== [ 966.304438][ T2854] BUG: KASAN: slab-out-of-bounds in inet_diag_bc_sk+0xb64/0xc70 [ 966.312050][ T2854] Read of size 8 at addr ffff8880a8f26260 by task syz-executor.0/2854 [ 966.320170][ T2854] [ 966.322478][ T2854] CPU: 0 PID: 2854 Comm: syz-executor.0 Not tainted 5.7.0-rc2-syzkaller #0 [ 966.331049][ T2854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 966.341085][ T2854] Call Trace: [ 966.344354][ T2854] dump_stack+0x188/0x20d [ 966.348675][ T2854] print_address_description.constprop.0.cold+0xd3/0x315 [ 966.355675][ T2854] ? inet_diag_bc_sk+0xb64/0xc70 [ 966.360585][ T2854] __kasan_report.cold+0x35/0x4d [ 966.365497][ T2854] ? inet_diag_bc_sk+0xb64/0xc70 [ 966.370418][ T2854] ? inet_diag_bc_sk+0xb64/0xc70 [ 966.375326][ T2854] kasan_report+0x33/0x50 [ 966.379632][ T2854] inet_diag_bc_sk+0xb64/0xc70 [ 966.384373][ T2854] inet_diag_dump_icsk+0xbe4/0x1306 [ 966.389570][ T2854] ? inet_diag_dump_one_icsk+0x340/0x340 [ 966.395175][ T2854] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 966.400958][ T2854] ? mutex_trylock+0x2c0/0x2c0 [ 966.405693][ T2854] ? kmem_cache_alloc_node_trace+0x3a2/0x790 [ 966.411657][ T2854] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 966.417616][ T2854] ? kasan_unpoison_shadow+0x30/0x40 [ 966.422876][ T2854] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 966.428663][ T2854] ? __phys_addr+0x9a/0x110 [ 966.433152][ T2854] __inet_diag_dump+0x8d/0x240 [ 966.437902][ T2854] netlink_dump+0x50b/0xf50 [ 966.442400][ T2854] ? __netlink_sendskb+0xb0/0xb0 [ 966.447319][ T2854] ? __mutex_unlock_slowpath+0xe2/0x660 [ 966.452855][ T2854] __netlink_dump_start+0x63f/0x910 [ 966.458034][ T2854] ? inet_diag_dump_start_compat+0x20/0x20 [ 966.463825][ T2854] ? lock_release+0x800/0x800 [ 966.468486][ T2854] inet_diag_handler_cmd+0x263/0x2c0 [ 966.473761][ T2854] ? inet_diag_rcv_msg_compat+0x2c0/0x2c0 [ 966.479454][ T2854] ? inet_diag_dump_start_compat+0x20/0x20 [ 966.485245][ T2854] ? inet_diag_dump_compat+0x290/0x290 [ 966.490675][ T2854] ? inet_diag_unregister+0xb0/0xb0 [ 966.495922][ T2854] sock_diag_rcv_msg+0x2fe/0x3e0 [ 966.500840][ T2854] netlink_rcv_skb+0x15a/0x410 [ 966.505586][ T2854] ? sock_diag_bind+0x80/0x80 [ 966.510246][ T2854] ? netlink_ack+0xa10/0xa10 [ 966.514826][ T2854] sock_diag_rcv+0x26/0x40 [ 966.519216][ T2854] netlink_unicast+0x537/0x740 [ 966.523955][ T2854] ? netlink_attachskb+0x810/0x810 [ 966.529042][ T2854] ? _copy_from_iter_full+0x25c/0x870 [ 966.534400][ T2854] ? __phys_addr_symbol+0x2c/0x70 [ 966.539398][ T2854] ? __check_object_size+0x171/0x437 [ 966.544665][ T2854] netlink_sendmsg+0x882/0xe10 [ 966.549418][ T2854] ? aa_af_perm+0x260/0x260 [ 966.553894][ T2854] ? netlink_unicast+0x740/0x740 [ 966.558815][ T2854] ? netlink_unicast+0x740/0x740 [ 966.563730][ T2854] sock_sendmsg+0xcf/0x120 [ 966.568142][ T2854] sock_write_iter+0x289/0x3c0 [ 966.572884][ T2854] ? sock_sendmsg+0x120/0x120 [ 966.577563][ T2854] ? common_file_perm+0x2c6/0x910 [ 966.582575][ T2854] do_iter_readv_writev+0x5a8/0x850 [ 966.587761][ T2854] ? no_seek_end_llseek_size+0x60/0x60 [ 966.593268][ T2854] do_iter_write+0x18b/0x600 [ 966.597849][ T2854] vfs_writev+0x1b3/0x2f0 [ 966.602170][ T2854] ? vfs_iter_write+0xa0/0xa0 [ 966.606842][ T2854] ? rcu_read_lock_held_common+0x130/0x130 [ 966.612627][ T2854] ? lock_downgrade+0x840/0x840 [ 966.617472][ T2854] ? ksys_dup3+0x3c0/0x3c0 [ 966.621956][ T2854] ? _copy_to_user+0x126/0x160 [ 966.626764][ T2854] ? __fget_light+0x20e/0x270 [ 966.631439][ T2854] do_writev+0x27f/0x300 [ 966.635664][ T2854] ? vfs_writev+0x2f0/0x2f0 [ 966.640192][ T2854] ? __ia32_sys_clock_settime+0x260/0x260 [ 966.645898][ T2854] ? trace_hardirqs_off_caller+0x55/0x230 [ 966.652765][ T2854] do_syscall_64+0xf6/0x7d0 [ 966.657599][ T2854] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 966.663477][ T2854] RIP: 0033:0x45c829 [ 966.667350][ T2854] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 966.687024][ T2854] RSP: 002b:00007f4481d11c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 966.695408][ T2854] RAX: ffffffffffffffda RBX: 000000000050d140 RCX: 000000000045c829 [ 966.703788][ T2854] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 000000000000000b [ 966.711744][ T2854] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 966.719694][ T2854] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 966.727643][ T2854] R13: 0000000000000d18 R14: 00000000004cb1f4 R15: 00007f4481d126d4 [ 966.735613][ T2854] [ 966.737929][ T2854] Allocated by task 4118: [ 966.742236][ T2854] save_stack+0x1b/0x40 [ 966.746364][ T2854] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 966.751979][ T2854] kmem_cache_alloc+0x11b/0x740 [ 966.756855][ T2854] getname_flags+0xd2/0x5b0 [ 966.761346][ T2854] user_path_at_empty+0x2a/0x50 [ 966.766178][ T2854] vfs_statx+0x119/0x1e0 [ 966.770402][ T2854] __do_sys_newlstat+0x96/0x120 [ 966.775232][ T2854] do_syscall_64+0xf6/0x7d0 [ 966.779711][ T2854] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 966.785572][ T2854] [ 966.787878][ T2854] Freed by task 4118: [ 966.791853][ T2854] save_stack+0x1b/0x40 [ 966.795989][ T2854] __kasan_slab_free+0xf7/0x140 [ 966.800816][ T2854] kmem_cache_free+0x7f/0x320 [ 966.805480][ T2854] putname+0xe1/0x120 [ 966.809436][ T2854] filename_lookup+0x282/0x3e0 [ 966.814192][ T2854] vfs_statx+0x119/0x1e0 [ 966.818410][ T2854] __do_sys_newlstat+0x96/0x120 [ 966.823236][ T2854] do_syscall_64+0xf6/0x7d0 [ 966.827716][ T2854] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 966.833577][ T2854] [ 966.835891][ T2854] The buggy address belongs to the object at ffff8880a8f265c0 [ 966.835891][ T2854] which belongs to the cache names_cache of size 4096 [ 966.850011][ T2854] The buggy address is located 864 bytes to the left of [ 966.850011][ T2854] 4096-byte region [ffff8880a8f265c0, ffff8880a8f275c0) [ 966.863770][ T2854] The buggy address belongs to the page: [ 966.869380][ T2854] page:ffffea0002a3c980 refcount:1 mapcount:0 mapping:0000000004c0d91f index:0x0 head:ffffea0002a3c980 order:1 compound_mapcount:0 [ 966.882808][ T2854] flags: 0xfffe0000010200(slab|head) [ 966.888083][ T2854] raw: 00fffe0000010200 ffffea00011dab88 ffffea00013dc588 ffff8880aa1eb000 [ 966.896643][ T2854] raw: 0000000000000000 ffff8880a8f265c0 0000000100000001 0000000000000000 [ 966.905297][ T2854] page dumped because: kasan: bad access detected [ 966.911679][ T2854] [ 966.913978][ T2854] Memory state around the buggy address: [ 966.919579][ T2854] ffff8880a8f26100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 966.927626][ T2854] ffff8880a8f26180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 966.935675][ T2854] >ffff8880a8f26200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 966.943704][ T2854] ^ [ 966.950882][ T2854] ffff8880a8f26280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 966.958917][ T2854] ffff8880a8f26300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 966.966959][ T2854] ================================================================== [ 966.974989][ T2854] Disabling lock debugging due to kernel taint [ 966.981188][ T2854] Kernel panic - not syncing: panic_on_warn set ... [ 966.987751][ T2854] CPU: 0 PID: 2854 Comm: syz-executor.0 Tainted: G B 5.7.0-rc2-syzkaller #0 [ 966.997694][ T2854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 967.007821][ T2854] Call Trace: [ 967.011101][ T2854] dump_stack+0x188/0x20d [ 967.015457][ T2854] panic+0x2e3/0x75c [ 967.019336][ T2854] ? add_taint.cold+0x16/0x16 [ 967.023989][ T2854] ? retint_kernel+0x2b/0x2b [ 967.028572][ T2854] ? inet_diag_bc_sk+0xb64/0xc70 [ 967.033483][ T2854] ? trace_hardirqs_on+0x55/0x220 [ 967.038482][ T2854] ? inet_diag_bc_sk+0xb64/0xc70 [ 967.043391][ T2854] end_report+0x4d/0x53 [ 967.047531][ T2854] __kasan_report.cold+0xd/0x4d [ 967.052366][ T2854] ? inet_diag_bc_sk+0xb64/0xc70 [ 967.057275][ T2854] ? inet_diag_bc_sk+0xb64/0xc70 [ 967.062183][ T2854] kasan_report+0x33/0x50 [ 967.066492][ T2854] inet_diag_bc_sk+0xb64/0xc70 [ 967.071249][ T2854] inet_diag_dump_icsk+0xbe4/0x1306 [ 967.076433][ T2854] ? inet_diag_dump_one_icsk+0x340/0x340 [ 967.082035][ T2854] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 967.087826][ T2854] ? mutex_trylock+0x2c0/0x2c0 [ 967.092560][ T2854] ? kmem_cache_alloc_node_trace+0x3a2/0x790 [ 967.098524][ T2854] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 967.104477][ T2854] ? kasan_unpoison_shadow+0x30/0x40 [ 967.109730][ T2854] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 967.115505][ T2854] ? __phys_addr+0x9a/0x110 [ 967.119984][ T2854] __inet_diag_dump+0x8d/0x240 [ 967.124720][ T2854] netlink_dump+0x50b/0xf50 [ 967.129194][ T2854] ? __netlink_sendskb+0xb0/0xb0 [ 967.134123][ T2854] ? __mutex_unlock_slowpath+0xe2/0x660 [ 967.139642][ T2854] __netlink_dump_start+0x63f/0x910 [ 967.144820][ T2854] ? inet_diag_dump_start_compat+0x20/0x20 [ 967.150596][ T2854] ? lock_release+0x800/0x800 [ 967.155253][ T2854] inet_diag_handler_cmd+0x263/0x2c0 [ 967.160509][ T2854] ? inet_diag_rcv_msg_compat+0x2c0/0x2c0 [ 967.166207][ T2854] ? inet_diag_dump_start_compat+0x20/0x20 [ 967.171982][ T2854] ? inet_diag_dump_compat+0x290/0x290 [ 967.177414][ T2854] ? inet_diag_unregister+0xb0/0xb0 [ 967.182597][ T2854] sock_diag_rcv_msg+0x2fe/0x3e0 [ 967.187508][ T2854] netlink_rcv_skb+0x15a/0x410 [ 967.192244][ T2854] ? sock_diag_bind+0x80/0x80 [ 967.196892][ T2854] ? netlink_ack+0xa10/0xa10 [ 967.201457][ T2854] sock_diag_rcv+0x26/0x40 [ 967.205841][ T2854] netlink_unicast+0x537/0x740 [ 967.210586][ T2854] ? netlink_attachskb+0x810/0x810 [ 967.215678][ T2854] ? _copy_from_iter_full+0x25c/0x870 [ 967.221030][ T2854] ? __phys_addr_symbol+0x2c/0x70 [ 967.226035][ T2854] ? __check_object_size+0x171/0x437 [ 967.231303][ T2854] netlink_sendmsg+0x882/0xe10 [ 967.236039][ T2854] ? aa_af_perm+0x260/0x260 [ 967.240522][ T2854] ? netlink_unicast+0x740/0x740 [ 967.245440][ T2854] ? netlink_unicast+0x740/0x740 [ 967.250359][ T2854] sock_sendmsg+0xcf/0x120 [ 967.254801][ T2854] sock_write_iter+0x289/0x3c0 [ 967.259541][ T2854] ? sock_sendmsg+0x120/0x120 [ 967.264198][ T2854] ? common_file_perm+0x2c6/0x910 [ 967.269224][ T2854] do_iter_readv_writev+0x5a8/0x850 [ 967.274423][ T2854] ? no_seek_end_llseek_size+0x60/0x60 [ 967.279872][ T2854] do_iter_write+0x18b/0x600 [ 967.284456][ T2854] vfs_writev+0x1b3/0x2f0 [ 967.288764][ T2854] ? vfs_iter_write+0xa0/0xa0 [ 967.293530][ T2854] ? rcu_read_lock_held_common+0x130/0x130 [ 967.299309][ T2854] ? lock_downgrade+0x840/0x840 [ 967.304148][ T2854] ? ksys_dup3+0x3c0/0x3c0 [ 967.308538][ T2854] ? _copy_to_user+0x126/0x160 [ 967.313284][ T2854] ? __fget_light+0x20e/0x270 [ 967.317937][ T2854] do_writev+0x27f/0x300 [ 967.322153][ T2854] ? vfs_writev+0x2f0/0x2f0 [ 967.326625][ T2854] ? __ia32_sys_clock_settime+0x260/0x260 [ 967.332313][ T2854] ? trace_hardirqs_off_caller+0x55/0x230 [ 967.338011][ T2854] do_syscall_64+0xf6/0x7d0 [ 967.342490][ T2854] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 967.348353][ T2854] RIP: 0033:0x45c829 [ 967.352225][ T2854] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 967.371799][ T2854] RSP: 002b:00007f4481d11c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 967.380193][ T2854] RAX: ffffffffffffffda RBX: 000000000050d140 RCX: 000000000045c829 [ 967.388146][ T2854] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 000000000000000b [ 967.396093][ T2854] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 967.404034][ T2854] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 967.411976][ T2854] R13: 0000000000000d18 R14: 00000000004cb1f4 R15: 00007f4481d126d4 [ 967.421166][ T2854] Kernel Offset: disabled [ 967.425481][ T2854] Rebooting in 86400 seconds..