syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') r7 = syz_genetlink_get_family_id$smc(&(0x7f00000002c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r7, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004801}, 0x4000000) sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000d3a827eed4a72a9f5e16245d257c0c15f9233f9c6802b2c98161b5bff64efce7c32674b75b51d2519c2391c2", @ANYRES16=r6, @ANYBLOB="040029bd7000fbdbdf250100000014000000ff01000000000000000000000a1e0000"], 0x28}, 0x1, 0x0, 0x0, 0x850}, 0x8000c40) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f00000028c0)={&(0x7f00000027c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002880)={&(0x7f0000002800)={0x44, r6, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}]}, 0x44}, 0x1, 0x0, 0x0, 0x40001}, 0x1200c000) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:16:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000680)={0x0, 0x6, 0x1, [0x800, 0x6, 0x8, 0x36f0, 0x5f8], [0x7ff, 0x5, 0x101, 0x7, 0x5be, 0x7, 0x0, 0x2, 0x0, 0x3, 0x5b30, 0x1, 0xc1, 0x0, 0xfffffffffffffff7, 0x8, 0x6, 0xfffffffffffff073, 0x9, 0x0, 0xb16, 0x7, 0x7, 0x1, 0x3d, 0x2, 0x9, 0x3, 0xfffffffffffffff8, 0x101, 0x6, 0x7ff, 0xff, 0x4, 0x2, 0x6, 0xffff, 0x48, 0x4, 0x4, 0x8001, 0x3, 0x8, 0x0, 0x4, 0xffff, 0xb474, 0x7, 0x400, 0x7f1, 0x9, 0xfffffffffffffe01, 0x7fff, 0x101, 0x9, 0x3f, 0x6, 0x4, 0x3fffc000000000, 0x9, 0x0, 0x742, 0x2, 0x80, 0x0, 0x3, 0x10000, 0x0, 0x100, 0x2a4ba21b, 0x8, 0x8000, 0x4d0, 0x5, 0x6, 0x66b, 0x3, 0x5, 0x1, 0x2, 0x8, 0x1ff, 0x4, 0x42, 0xa5a9, 0xaf81, 0x8, 0x9, 0x1f, 0x0, 0xff, 0x3fff8000000000, 0x2, 0x3ff, 0xfffffffffffffff7, 0x2f, 0x1, 0xa2e1, 0x6, 0x6000000000000, 0x400, 0x10001, 0xfffffffffffffffe, 0xada1, 0x1, 0x800000000000000, 0xffffffffffffffff, 0x9e, 0x5, 0x4c04, 0x6, 0x7fff, 0x8, 0x2, 0x2, 0x8000, 0x1, 0x7ff, 0x7fff, 0x4, 0x8]}) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000ac0)={0x0, 0xfffffffeffffffff, @start={r1, 0x0, "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", "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"}, [0x3f, 0xfffffffffffff001, 0xa9, 0xfffffffffffff2c9, 0x6, 0x8ba6, 0x2, 0x4, 0x8, 0xa5, 0x1000, 0x101, 0x7fff, 0x10001, 0x1, 0x7c, 0x10000, 0x3, 0x8, 0x7, 0x4, 0xffffffffffffffff, 0x0, 0x9d1c, 0x7, 0x3, 0x1, 0x0, 0x8, 0x9f60, 0x1, 0x5, 0x4, 0xc66, 0xfffffffffffffff9, 0x7f, 0x3, 0x3, 0xd17, 0xff, 0x80000001, 0x3, 0x6, 0x9, 0x3, 0x2, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x0, 0x200, 0x100, 0x7e94c8f6, 0x100, 0x6, 0x6, 0x7, 0x8, 0x1, 0x4, 0x401, 0x5, 0x8, 0x101, 0x4]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000240)='gtp\x00') r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r6, @ANYBLOB="080002"], 0x20}}, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={{r3}, 0x8, 0x793, 0xffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000200), 0xfdef) writev(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)='h', 0x1}], 0x1) ioctl$FITRIM(r7, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) 23:16:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039ce10000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:16:53 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000f00", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:16:53 executing program 0: r0 = socket$inet6(0xa, 0x800, 0xfffffffc) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@private0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) 23:16:53 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x29, 0x3, 0x0, 0x7d, 0x20, @local, @mcast2, 0x1, 0x700, 0xd0}}) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc81}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=@newlink={0x3d4, 0x10, 0x20, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, 0x2, 0x90}, [@IFLA_NET_NS_PID={0x8}, @IFLA_PHYS_PORT_ID={0x1a, 0x22, "f87e4896b1a8e6c2ac7a0e06c3480e80955d1c53a24d"}, @IFLA_VFINFO_LIST={0x364, 0x16, 0x0, 0x1, [{0x64, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x54, 0xc, 0x0, 0x1, [{0x14, 0x1, {0xecd, 0xcd8, 0x0, 0x9a8}}, {0x14, 0x1, {0x6, 0xc6c, 0x1, 0x88a8}}, {0x14, 0x1, {0x1, 0x409, 0xffffffc0, 0x88a8}}, {0x14, 0x1, {0x2, 0x51b, 0xe15, 0x88a8}}]}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0xffffff7f, 0x81}}]}, {0x5c, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0x0, 0x0, 0xfffffffa}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x0, 0x2}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0xff, 0x3f}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x9f, 0x8001}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x6, 0x8}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x7}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x6, 0x7}}]}, {0x114, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x58}}, @IFLA_VF_VLAN={0x10, 0x2, {0x4, 0xe2b, 0x8}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x5, 0x1}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x80000000, 0x1}}, @IFLA_VF_VLAN_LIST={0xa4, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x2, 0x578, 0x4, 0x88a8}}, {0x14, 0x1, {0x9, 0xb58, 0x1, 0x8100}}, {0x14, 0x1, {0xee40, 0xde8, 0xeea, 0x8100}}, {0x14, 0x1, {0x9, 0x28e, 0x6, 0x88a8}}, {0x14, 0x1, {0x7, 0xfaf, 0x6, 0x88a8}}, {0x14, 0x1, {0x9, 0xfb3, 0x20d, 0x8100}}, {0x14, 0x1, {0x488b, 0x333, 0x6, 0x8100}}, {0x14, 0x1, {0x1, 0x78a, 0x62b, 0x8100}}]}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x1, 0x8}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4, 0x1}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x58b, 0x7}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x9, 0x2}}]}, {0x78, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0x0, 0x40, 0x6}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x20, 0xffffffff}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x4, 0xe98}}, @IFLA_VF_RATE={0x10, 0x6, {0x73, 0x8, 0x9}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x5, 0x5}}, @IFLA_VF_TRUST={0xc, 0x9, {0x8001, 0x8}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x640, 0x7}}, @IFLA_VF_RATE={0x10, 0x6, {0x576, 0x21d4, 0x3}}]}, {0x14, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0x0, 0xf39, 0x7}}]}, {0x100, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x18, 0xc, 0x0, 0x1, [{0x14, 0x1, {0xfffffffb, 0xebe, 0x80000001, 0x8100}}]}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x10000, 0x80000000}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x1, 0xfffffffffffeffff}}, @IFLA_VF_MAC={0x28, 0x1, {0x4, @random="7b300716aa26"}}, @IFLA_VF_VLAN_LIST={0x7c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x200, 0x5d0, 0x3, 0x8100}}, {0x14, 0x1, {0x401, 0x917, 0x7ff, 0x8100}}, {0x14, 0x1, {0x9, 0xc36, 0x6, 0x8100}}, {0x14, 0x1, {0x8, 0x9de, 0x3, 0x8100}}, {0x14, 0x1, {0x3, 0x6a3, 0x3, 0x8100}}, {0x14, 0x1, {0x679, 0xb34, 0x2, 0x8100}}]}, @IFLA_VF_VLAN_LIST={0x18, 0xc, 0x0, 0x1, [{0x14, 0x1, {0xfcba, 0xe7c, 0x4, 0x88a8}}]}]}]}, @IFLA_EVENT={0x8, 0x2c, 0x800}, @IFLA_NET_NS_PID={0x8, 0x13, 0xffffffffffffffff}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}]}}}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x51}, 0x81) [ 1366.523442][ T5934] __nla_validate_parse: 14 callbacks suppressed [ 1366.523452][ T5934] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:16:53 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) accept4(r1, &(0x7f0000000140)=@nl=@unspec, &(0x7f00000000c0)=0x80, 0x80800) r2 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000240)=0x40000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r4 = socket(0x2a, 0x800, 0x800) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000002c0)={0x3, 0x5, 0x9, 0x401}, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, &(0x7f0000000040)) [ 1366.727606][ T5935] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1366.807737][ T5942] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:16:54 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) [ 1366.966029][ T5945] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 1366.991978][ T5947] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:16:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039ce20000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1367.016869][ T5945] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1367.053774][ T5935] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 23:16:54 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e23, @empty}}) [ 1367.076410][ T5934] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1367.114018][ T5947] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1367.142721][ T5942] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:16:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000680)={0x0, 0x6, 0x1, [0x800, 0x6, 0x8, 0x36f0, 0x5f8], [0x7ff, 0x5, 0x101, 0x7, 0x5be, 0x7, 0x0, 0x2, 0x0, 0x3, 0x5b30, 0x1, 0xc1, 0x0, 0xfffffffffffffff7, 0x8, 0x6, 0xfffffffffffff073, 0x9, 0x0, 0xb16, 0x7, 0x7, 0x1, 0x3d, 0x2, 0x9, 0x3, 0xfffffffffffffff8, 0x101, 0x6, 0x7ff, 0xff, 0x4, 0x2, 0x6, 0xffff, 0x48, 0x4, 0x4, 0x8001, 0x3, 0x8, 0x0, 0x4, 0xffff, 0xb474, 0x7, 0x400, 0x7f1, 0x9, 0xfffffffffffffe01, 0x7fff, 0x101, 0x9, 0x3f, 0x6, 0x4, 0x3fffc000000000, 0x9, 0x0, 0x742, 0x2, 0x80, 0x0, 0x3, 0x10000, 0x0, 0x100, 0x2a4ba21b, 0x8, 0x8000, 0x4d0, 0x5, 0x6, 0x66b, 0x3, 0x5, 0x1, 0x2, 0x8, 0x1ff, 0x4, 0x42, 0xa5a9, 0xaf81, 0x8, 0x9, 0x1f, 0x0, 0xff, 0x3fff8000000000, 0x2, 0x3ff, 0xfffffffffffffff7, 0x2f, 0x1, 0xa2e1, 0x6, 0x6000000000000, 0x400, 0x10001, 0xfffffffffffffffe, 0xada1, 0x1, 0x800000000000000, 0xffffffffffffffff, 0x9e, 0x5, 0x4c04, 0x6, 0x7fff, 0x8, 0x2, 0x2, 0x8000, 0x1, 0x7ff, 0x7fff, 0x4, 0x8]}) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000ac0)={0x0, 0xfffffffeffffffff, @start={r1, 0x0, "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", "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"}, [0x3f, 0xfffffffffffff001, 0xa9, 0xfffffffffffff2c9, 0x6, 0x8ba6, 0x2, 0x4, 0x8, 0xa5, 0x1000, 0x101, 0x7fff, 0x10001, 0x1, 0x7c, 0x10000, 0x3, 0x8, 0x7, 0x4, 0xffffffffffffffff, 0x0, 0x9d1c, 0x7, 0x3, 0x1, 0x0, 0x8, 0x9f60, 0x1, 0x5, 0x4, 0xc66, 0xfffffffffffffff9, 0x7f, 0x3, 0x3, 0xd17, 0xff, 0x80000001, 0x3, 0x6, 0x9, 0x3, 0x2, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x0, 0x200, 0x100, 0x7e94c8f6, 0x100, 0x6, 0x6, 0x7, 0x8, 0x1, 0x4, 0x401, 0x5, 0x8, 0x101, 0x4]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000240)='gtp\x00') r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r6, @ANYBLOB="080002"], 0x20}}, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={{r3}, 0x8, 0x793, 0xffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000200), 0xfdef) writev(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)='h', 0x1}], 0x1) ioctl$FITRIM(r7, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) 23:16:54 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @private}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180)={@dev, @loopback}, &(0x7f0000000200)=0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) epoll_wait(r2, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x0, 0x1, 0x0, 0x8, 0x1, 0xffc1}, &(0x7f0000000240)=0x20) [ 1367.314452][ T5978] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:16:54 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) r3 = accept(r1, &(0x7f0000002700)=@phonet, &(0x7f0000002780)=0x80) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r4, 0x400452c8, &(0x7f0000000100)) getpeername(r4, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) accept(r0, 0x0, &(0x7f0000000540)) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') r7 = syz_genetlink_get_family_id$smc(&(0x7f00000002c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r7, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004801}, 0x4000000) sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000d3a827eed4a72a9f5e16245d257c0c15f9233f9c6802b2c98161b5bff64efce7c32674b75b51d2519c2391c2", @ANYRES16=r6, @ANYBLOB="040029bd7000fbdbdf250100000014000000ff01000000000000000000000a1e0000"], 0x28}, 0x1, 0x0, 0x0, 0x850}, 0x8000c40) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f00000028c0)={&(0x7f00000027c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002880)={&(0x7f0000002800)={0x44, r6, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}]}, 0x44}, 0x1, 0x0, 0x0, 0x40001}, 0x1200c000) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:16:54 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x2}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000400)={0x2, 0x4e23, @private=0xa010121}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$inet(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000240)=[{&(0x7f00000001c0)="5fa345e26923d9f9bdb544919bd982650315fef780e9bc39726b97a2687f398f3aa3322231ff12b66f6fee5f4d0eaed6c294e9916740cf5ed1fbbd31a3c6113e6f418a6e18367929c686027a6451cba80d8f388d9b", 0x55}], 0x1}, 0x4040000) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f0000000380)={'ip6gre0\x00', 0x0, 0x4, 0x8, 0x5, 0xdb51, 0x1a, @loopback, @dev={0xfe, 0x80, [], 0x25}, 0x1, 0x7800, 0x100, 0x8}}) socket$inet6(0xa, 0xa, 0x3) r4 = accept4$llc(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) accept4$llc(r4, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x80000) [ 1367.408293][ T5986] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:16:54 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23002000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1367.497055][ T5994] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 23:16:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039ce30000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:16:54 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) socket$inet6(0xa, 0x80b, 0x51) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) [ 1367.596112][ T6008] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:16:54 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @private}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180)={@dev, @loopback}, &(0x7f0000000200)=0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) epoll_wait(r2, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x0, 0x1, 0x0, 0x8, 0x1, 0xffc1}, &(0x7f0000000240)=0x20) [ 1367.812203][ T6012] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:16:55 executing program 0: ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) [ 1367.994884][ T6017] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:16:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000680)={0x0, 0x6, 0x1, [0x800, 0x6, 0x8, 0x36f0, 0x5f8], [0x7ff, 0x5, 0x101, 0x7, 0x5be, 0x7, 0x0, 0x2, 0x0, 0x3, 0x5b30, 0x1, 0xc1, 0x0, 0xfffffffffffffff7, 0x8, 0x6, 0xfffffffffffff073, 0x9, 0x0, 0xb16, 0x7, 0x7, 0x1, 0x3d, 0x2, 0x9, 0x3, 0xfffffffffffffff8, 0x101, 0x6, 0x7ff, 0xff, 0x4, 0x2, 0x6, 0xffff, 0x48, 0x4, 0x4, 0x8001, 0x3, 0x8, 0x0, 0x4, 0xffff, 0xb474, 0x7, 0x400, 0x7f1, 0x9, 0xfffffffffffffe01, 0x7fff, 0x101, 0x9, 0x3f, 0x6, 0x4, 0x3fffc000000000, 0x9, 0x0, 0x742, 0x2, 0x80, 0x0, 0x3, 0x10000, 0x0, 0x100, 0x2a4ba21b, 0x8, 0x8000, 0x4d0, 0x5, 0x6, 0x66b, 0x3, 0x5, 0x1, 0x2, 0x8, 0x1ff, 0x4, 0x42, 0xa5a9, 0xaf81, 0x8, 0x9, 0x1f, 0x0, 0xff, 0x3fff8000000000, 0x2, 0x3ff, 0xfffffffffffffff7, 0x2f, 0x1, 0xa2e1, 0x6, 0x6000000000000, 0x400, 0x10001, 0xfffffffffffffffe, 0xada1, 0x1, 0x800000000000000, 0xffffffffffffffff, 0x9e, 0x5, 0x4c04, 0x6, 0x7fff, 0x8, 0x2, 0x2, 0x8000, 0x1, 0x7ff, 0x7fff, 0x4, 0x8]}) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000ac0)={0x0, 0xfffffffeffffffff, @start={r1, 0x0, "a0d2244035704faaf605dbe734a89e0278cd73f166e1b257c4fae738780121772d74e93b822828a87126636d45f4afed9b129565d75133b5ecd3b26d4853588f9e656c1d5acf155cde7107dad8d7bb05d8fb7298fbbdcb9787027999b92c034ea8fcff4529124922dbdd70b6dd0cd21ccedb5890a7320a3e886337649929fc6d6fc5c73dec27c2dde0c1091c61d60ae116f53ce7e8ccba0170b340cb89379e7a4ce345899249a6c7867a4961e8282843d4faf10cb32229507284b707f5714f69f50b05ba55572260396601fd7136dcd0de85e2334331cfe803c08e79e56282397828e8db0e14256a36b5306ba5f87a4006478e2c465b9138ee02771fa2c588a6764bb4c033720197433b109761de80bfc6d2e3ad097b3354567210f08a1422479c70bdb7f573ede742281bfff786c7caddca58eb1165e36437f36349b1f14864c4db93e5b1a124903a12b67124262267a635b384aab8c0bd533d95195db8e0414768826b56abf4912702667f30aaaf42f1e2624da7d939c6ff3a697a3f41263cf1dd068a37ad37c21f044bd4d1e2f71d248b2d586589dcd731cd436787cff4c0b86dfbc63831b96cca490beb40d5365488094aa1f3acbcd1551bddf0f9d9b1623726d7e188f315b0bf1f50b15836059800e992518b84babd2fc4b520d67d484f4fc79afc9381ad50593165fa7f3daefc07eb5ccc77ca692928cb81aeae03552cb65206ba6d10141dce1b4cb0ff3e43a57764f7d6d936e978544338c923a7d1322ac513833324861f6d8a797799157f2b8c07f0d6d37eeed1c6b919758f432ea9d3919456f3be6a466df34ee58cfcda264ed9eb6f8f1651ab634d0da335a98cc23aca75e9f4f962b6c32e25c9c1fcbb580fba5ae94d0903b98c0e3bdf805221ddb6db1de576cf81abed62a7ae6fee2ec24e8742dddb6a632495d17194282971968390a988277ae5bb4938a81b3f42d4ccbb2b06f68304c8406f43e2c5174323df50884f74b33ccf98aec6d1bafccbf67f3e8fb77e1393329e13f783e9db55a3745dc7267e794e619b7e38e016f6e05e5f448cae82c84d821e0499fdef321eb8fae04d75ee151e92f0a3722c69d6d7472926a85fbadc976087a2862341214ea739b17c1e4c2dfc9623de5541aa000078b0b70df857b4020d8adffc045fd91b4ef85375e2feeaf8e92487f724be6e098435f162bedab285f65849e412f0ab15a35071029a1ee290ae95e774e56f81b66853951d787f64284db929d41fb0dee34357c9cd724f5c3bf045e2a70e3266481cffa80fc62f4b5a34b99e50ac59a0b752f39de26cf37f00fb9e364b4396ba4a9117cb36145340e83739f9de5106d41f841b353e975ca27896ef43d6c2136fc78615c1b2d6f64ded03cfd3174010fb2307e75c4419ee2b4a5551a25fcc54ccd273c7008a208b0856269268c2a067e5eaa117cc", "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"}, [0x3f, 0xfffffffffffff001, 0xa9, 0xfffffffffffff2c9, 0x6, 0x8ba6, 0x2, 0x4, 0x8, 0xa5, 0x1000, 0x101, 0x7fff, 0x10001, 0x1, 0x7c, 0x10000, 0x3, 0x8, 0x7, 0x4, 0xffffffffffffffff, 0x0, 0x9d1c, 0x7, 0x3, 0x1, 0x0, 0x8, 0x9f60, 0x1, 0x5, 0x4, 0xc66, 0xfffffffffffffff9, 0x7f, 0x3, 0x3, 0xd17, 0xff, 0x80000001, 0x3, 0x6, 0x9, 0x3, 0x2, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x0, 0x200, 0x100, 0x7e94c8f6, 0x100, 0x6, 0x6, 0x7, 0x8, 0x1, 0x4, 0x401, 0x5, 0x8, 0x101, 0x4]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000240)='gtp\x00') r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r6, @ANYBLOB="080002"], 0x20}}, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={{r3}, 0x8, 0x793, 0xffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000200), 0xfdef) writev(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)='h', 0x1}], 0x1) ioctl$FITRIM(r7, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) 23:16:55 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) [ 1368.175649][ T6017] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:16:55 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20, 0xfffffffe, @rand_addr, 0x5}, 0x1c) 23:16:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039ce40000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:16:55 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) r3 = accept(r1, &(0x7f0000002700)=@phonet, &(0x7f0000002780)=0x80) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r4, 0x400452c8, &(0x7f0000000100)) getpeername(r4, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) accept(r0, 0x0, &(0x7f0000000540)) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') r7 = syz_genetlink_get_family_id$smc(&(0x7f00000002c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r7, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004801}, 0x4000000) sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000d3a827eed4a72a9f5e16245d257c0c15f9233f9c6802b2c98161b5bff64efce7c32674b75b51d2519c2391c2", @ANYRES16=r6, @ANYBLOB="040029bd7000fbdbdf250100000014000000ff01000000000000000000000a1e0000"], 0x28}, 0x1, 0x0, 0x0, 0x850}, 0x8000c40) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f00000028c0)={&(0x7f00000027c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002880)={&(0x7f0000002800)={0x44, r6, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}]}, 0x44}, 0x1, 0x0, 0x0, 0x40001}, 0x1200c000) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:16:55 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23003f00", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1368.425588][ T6053] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 23:16:55 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x2, @remote, 0x3}, 0x1c) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) getsockname$qrtr(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) 23:16:55 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x5) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000001300)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000001400)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001340)={0x44, r2, 0x800, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x530f}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x20000081) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x0, 0x304, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x10001}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x24040055}, 0x4010) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0x6, 0x7, 0x5, 0x3}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x1) 23:16:55 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x2}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000400)={0x2, 0x4e23, @private=0xa010121}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$inet(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000240)=[{&(0x7f00000001c0)="5fa345e26923d9f9bdb544919bd982650315fef780e9bc39726b97a2687f398f3aa3322231ff12b66f6fee5f4d0eaed6c294e9916740cf5ed1fbbd31a3c6113e6f418a6e18367929c686027a6451cba80d8f388d9b", 0x55}], 0x1}, 0x4040000) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f0000000380)={'ip6gre0\x00', 0x0, 0x4, 0x8, 0x5, 0xdb51, 0x1a, @loopback, @dev={0xfe, 0x80, [], 0x25}, 0x1, 0x7800, 0x100, 0x8}}) socket$inet6(0xa, 0xa, 0x3) r4 = accept4$llc(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) accept4$llc(r4, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x80000) 23:16:55 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00'}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:16:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000000000ffffffe40000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:16:56 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, [], 0x27}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0xa}}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}]}]}, 0xffffffffffffff41}, 0x1, 0x0, 0x0, 0x24004001}, 0x81) 23:16:56 executing program 0: ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x40, 0x8000, 0x40, 0x40, {{0x1b, 0x4, 0x2, 0x3, 0x6c, 0x65, 0x0, 0x1, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x32}, @loopback, {[@lsrr={0x83, 0x7, 0xec, [@rand_addr=0x64010101]}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x1, 0xd, "d0472ce6ea2dd7c84675f3"}, {0x2, 0x10, "6f5fa8498b0b6dadc2c5545fcf35"}, {0x7, 0x12, "41b39bcb1471ddf46582eb734624f3dc"}, {0x1, 0x2}, {0x1, 0x5, "4c7fa3"}]}, @ssrr={0x89, 0x7, 0xb9, [@broadcast]}, @noop, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x6, 0x1}]}}}}}) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) 23:16:56 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23004000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:16:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039ce50000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:16:56 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 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)=0x1d7) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) 23:16:56 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, [], 0x27}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0xa}}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}]}]}, 0xffffffffffffff41}, 0x1, 0x0, 0x0, 0x24004001}, 0x81) 23:16:56 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={0xffffffffffffffff}) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0xb, 0x801, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc010}, 0x20000014) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) 23:16:56 executing program 4: r0 = socket$inet6(0xa, 0x800, 0xfffffffc) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@private0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) 23:16:56 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f00000000c0)=0x80) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, 0x2, 0x8, 0x101, 0x0, 0x0, {0xc, 0x0, 0x8}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x3ff}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8847}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8, 0x9, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x20}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008081}, 0x850) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) [ 1369.692879][ T6141] validate_nla: 2 callbacks suppressed [ 1369.692890][ T6141] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:16:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039ce60000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:16:57 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000040), 0x4) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:16:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) pwrite64(r0, &(0x7f0000000880)="39bb6b3a65a23d54c618d362f138f643c31dc7f8dffba263f07d15d8a7a47e636366437ef2dcfb3f8757b4864b6515b4c62ca6b2fcc3721702ec34bc215acdb01106cb7edfea230db63ba0d70086a3d28239f4c98e192273807299ca1f4a5ed884c6c64e3da9ef2c6847d7583ad0ee4d89d818852d1c4af3745e9ded5d4f7ce93a01c267bfc76b10408dc0c31d2bffaa2b00dbec40ec8c957548c71282702526240af353b1753e5ee94b4d53f3dc7a81f62a1597b26cc392a94e39cf9640ff9dc7942525674783e58b2115222cf4e1b3db98541ea0da84050f7dc4d721802acf8c22c9f2b9d49e190eb8d69116d227a707b2e3aa18690923fa11f6663e8dd50e8153b7bd02f07b4ef1d080b503e807a98ee093c85164ba13674c33ed310b6a84bdc9771785f2b3adeb1c35d735e1ee195e1058060ab5931307dde678efec8c052305c262e5f90839309f20d01fb248a4632c069bc5b36dd5db086ac03510f4af36de58be22319e07b49db4073c9066911f73f6b96e0962e9eb94f608718de0fd8bee206fdfd55acf2aa608ce4a387fe56e739822b43ca5e1c3edc68e12a4fb66aa26dbe30213a926879f57f3fcbfef2139eb475b53b84e1b3951827e3fa11b0e676457935eb6ad8f8f8a5dce72f1e7ba06ff0887f8f1581e6ef49af830eacf59412e02694bb23266f70efe11b10170495c69d0d7b9b6361a6c736d7c3487a8c31850bf8ba148a22afe1418d5ef2af9f2ec8d1d74ef0fee0ac7f0541ed58a51165f2324add44ed0f7d28252110b6e50b1e5e6fbe90bac46d3373a9f5f3bf750d567e676676a3f8da8af605bac81508d7bd330a025436c323dcc0e5b541e240a815fcf666c3e030833edaf6a5bf82b53b8ccfdd738b9c5948f84c9755cacbaf3c9f762f2e9966948e9409f1b426e8742a72931a01d3251ec5cbc5f63292917e891eb39f1780cd84a5b1d63c4c614b6777da09ff069fd25862998216a773d5b9774e80039840442e5b76211aabc4e2defa5e77fea84afa9a921ee2c77ba1eeedb22bbc866c84e640299ac2fb7b7242f94fa5a1d1b4356d847a8aebf218082d628945450bd814df7141f66bac76058af099fee2de872f764db4c7837e3ae16eec8c08611b284bb72f47a2bdc128012b63e2caeb441c4885853e07597597491363dddd3afd9b5bea9c6548b0ecbb631629e58874a908fd1736287b9a5c69a3a565f0fce8beda216bfba240e4cc35e3c26ce9862f397b7d1f8166f7f209c9b6663b0118143155c2a6c7280acbaa1aa3e9bd452d95068fc9e297d50c727180b2ffb8d65aceb9486173a8b1dfcdd3082db71bb4cbef2d5b72b7aad25638723fad70965ad5cf85d139b9b2c3bc64d29a607a4ecb6e8dfb9a78d662cd04b591a1c4a2f2a7a9408eec9590978d4c8f6fbc2f39ed4499654eb1a04f346c58672bdca5c1f963f2035001e56fffecf4806b21d3f72f8617f9bab103a9b134e71e838060274be700345c04728a5f46ad6d60655a0fda8cec08f98ab761490626ec6d4426be210805bb11d8d76bbbf4bef73a90a7501809a47a387926bf4c432c8f88a003eda26b6a946d632d7749d609cd17bb5c433484b9deb00ddb105c98214626b99e98e3c2ebb86a06b06a1f0e8f1d132a809b71496f77d2d2009703faaba4b1adca28e703b3850b8d33c2cd22cb122d4995bbd7661964c11d8f24a78582b57314fa7e5f31a1b255e14ba33ad9ad4cee31b262bc132ab333016d8302bb1053caad561fa6de419dac94f11d6506d70679c88a38cd654ac3525211b466635342b1f24d9dc30c08388ccf7f24f4f64294b39d280d49d36de119efd43dd2997f0b27df079d7e6e161b920b0531f53765f1ca58634f11aa5f0edca70f0d1c7e2974e9124447b2063962657e71078ad3d91267ef972ffdc6a9d76f57465be636d0b10f32be09d96d4ea0525d48a80142bed8f59e3af477a15e491b8ce97b2c01698807f91a38cf4cf5d4f70bb4fa57ff55e27e37e4f28baebe2fd4b29c45a82657f4b45c3de4795e746d132eccacfc5cab886024c3f40e7f786c9df89469eb48bd277bc0ef0bbcd44ec84ee2797ad6e86a5efb66e75757d550eb3dd2f0cd0a32cbb71694a7fd63c4376c0905b834bb0d76ba6e6e871354d473582d767798e2718958872cb8331f2824040bb3d5ca763621264aefb959429eeb2593ff872a074b3ec4c4510dbe682fa2f3c243a996f18efe519598494668ecfc01b60ae177ff09ecf7938efb65e6caeaddfb7247969a690d8921085c219c5b6b781415cdb573e33af4ff0da18093ffc9f9d954b73638dab73be2d339ed9ff157096155f709dce861325965c586db77d5ba5d8e1748b1d96ec9fd51f8f4c5ab45ff6fbe6d0e008edbb336a4e605fa8169c008ac2e483a671d82855bbc55ee1dc8bcd639ee08e028dc34386402766f7903e5dfbb7fee4ff505d4d2d814238076a30ec61a02d602f83e91088a0fcb1a339dcae1fe4d1fcb995feed197301936d34c0a4e199ccc3f56b2386838876e2708597ed5513944bbbd83b6922ce89f99288cf5118ae87d4ff8fba44b455e088af4414116dfa2b1f3b4981cf686b3c9c182d2d5f52fc6ac5201d2b8fefba7f024aa8aa896a728568ec60066c02dc7b8cb318e3d300d26adf9edabbf8b6e961f3d9483f847934ab2abb677ee92171afb6401d0d3e9bd8299dfb7d5ef1afa70b85ba60ce9046687fc3132ea2b9acca4e7212a86b2515c9b23b6eb4e47ec41a9bafb0f1dbb7de0b5f7d1d9a13392cdd4e3cc9458d9174ef8048f1b181cc5436585b32cce1b1a2ee1ef5baef1d1d263587a17cdb21f72c926abefa98d0ddded10d370865baa0a8b045ac568eaacd8ed7c8b79d853627d8e43f536238e044b1f7bb967bb305f390ac69918dadf126d2c2c95edaf74f77779cb248d68d50f8781289563e7e0cbe79b05bf55ba47e71b229cb5edebdf8f14079cacf4cf7baeb19e74279df8feebdbbd6481a9c8cc4127760efcc497f2a81f1e300ac8081e97838850d6e0ff3599e105d79ce42b13f6af34b7e8ae18ca17f7cebd520dea7b3c4fafd5731b06f5932783548428ce097b776440d9a547b7b2f3e5de86f62e3a8dba96229ba20c08722498e3259cb4646f5038733606668731d13ba639db1cdea041445e68e3969e322dde8530ef36570affff20f5771a362f711128bed7bce15b37a7fa33f1ed781fad8a01e8755e737a6fd6e1e68eb675bb58678914e9a11c2151cee3771cd3985c0e9bc68e5c53a6135ff76559d7306816991713b6b1f51f07766f929c0ee18544b2f7580b29934da7e79bb4a90c06e6b6d5ea6118b7845b50611aedb6e98ba6c17d6127683644ae4d35f1b7bb0ada033d05787993d85c012479bee436052e16d8095852ebb85bbeb0b46c17fa0f6de44724d9831795efdf5f3c0d4d42dcff69d0e79a80b106a5f771c303699705fddcfac2ee2fa6960b86f8671f5465742fe05e6a1c3c5d4d06850aab725eedcd3049488f5b46ed033873efcde647a0da9a5eced51bfe51e042fb60b75c3fb26ab47a77ffb07854e8b52571f560b77cab84033a96090d69f1b1e87c17dc8f1b5e78afc96c38bdc8c3b3965fbc1981dce59c71f3ac1e6f5aee9ae4beff26b2b01b75acbfab06a0559974606b66c57d2886955b72357b066f55b3c6f17adee9aa59c101080de99337a4a6911b94f87f253f57b0e131ea452671a231243deda6578f4cfe144fb1565d9bc448f96cb1ab2f663b393c37cc01827eb76e6e50a644c1d57a159e41c48cd0549d6b4631dd017bd1f039dbd22a98e8d1edc6ea81c8b32b2ebc7e8de8843775707254a910473af79ff4d9b8a8377fd97f524cbe6e760c290d76d80f6c9a2704656b9e08830c593fecf2da3a5e56e83b18172f132485cef5c994a2468d926e0c3c6b8f4b008cdf4ab9605791fb44349122f2209cd6363a5cc45346f720648003883c3fa3024a78312766fac4625f5e4a7d3812e6882f4f88436cde433f42483a67cd3b25f34d8f9646a9b7ca9e20378f9bf08f606a97caf442bcc4cc836e39de2c370f0e996502db97c1d0ae821fc20896281100e276defdebb5131958caff2ed78dd382e32164b33b27a8fcb0164fb2a131e7a8e0d21b725fde51d2534b72c3778dbee4dde33243a36acec88599cfa673924542d1f6861d82c8a70fb64333406d2d3e37f57f7facb6c58dfbef0ffc7dca2ecf9a9ac7f235d1a331ef3121cb48258086b66d52ac1147244ed167cf75ef50141c42749af6689dd149ff03d17e7e1ae7766b2061c8abe5237599e11e4374b223ed525e7a23d548965b2a802afaca9ca9ea97ac3aabbe8ca4a1a1135cc1dd0a1d36db155138357160bf7a1fa93c6182f127e0dcdfd01a22a22bb36f2d94388d633de282330ffa4ac121a77b06752044b16274d12214667845f75ad590d83b9014a326eb18806154479b4ce74fd895bc2c77dd1a6453c49a6da8cf27b825edc9bc4cc2a995d17038d7d74403607bd92711ad4e7e6e0a9207bb50975d69bac8774e7f39b3b79d9c14b462cca218d1744d04adda4b512bb57533a9e8e9fb79b4f2ae416c259bc70ef9a4e9cdbd355d883213182c4c35f768610adf79ab32a439ff93fed75ca214818b6cb29095e4afda7ccb6a5e1f8616d858c7ad2c299cba405be1c1f823d38cf75863a15e2e1883c3e706ccfd998961c3da125f0351fff47a2cd958591db853a93554b41e4b4a6127389825b9d77e8115384b9b0dc107e45478a2144c66abc599bec4f8b945cd39c0a41cbe4e7f618dc95aa2531cfbbfa79812754e38bb1b7ed8b9cf3d17bf65945067cfb7b5715359a7d84f1bfd9c458a55dddf13000c69fca72178a0d8017ff29dbaf4e24010392c2829e0a275743ae007d9a67217e639624d5ecc87e3f58737e70f864d189ec693356df562f4dc7421679c6e1590512a4f176a985d02b3e92a4142c621349d9a5f022692a1a9e3fce80eca19bc090e57b85746c2ed32c52df62bc7be88ccca9ef5c7ec4a25383a558b136cc20e3c54959399910fd7537f6cdd277d9a29c767a38043ccd65f805e1a864de2a69167c59bbf33671c0180251d4829faa39fb5abb9c99acd84261bddc129c14b54daaa54dde72ee6824a9eef4f85ff3bff0d34ae2f47babd246ed9c79931ebf4816f0cb89346c65fb5cce337f67a44420d0cfa6366c9fb8d6b70507481329e7daeaadd16a998cb1887b93ba6d8a70d4705bfffdfdc841f495d2c0005a5b87000e8e76483103376e94b881d8bf96b24b93c2b4339fa9fea8346275d74ddc2d80bb2bd38212f27e77cf9324a34b519ed94044b2ff4b4eee975135774cad9c6f3fd8f98daca7f0a87da0de6a50a5fd61f2067682a7708f9c002975a3a9c7ff67d7a46e84c74682b1a7c5f16d7511bd9d8281a9c598d704b08dd4af8c15ee911dfd5cef64f633ea279e8a6a41cc5bba2c8510ad2ddadccf4204e4685bcc2d95737cde98aec67b03b54f78014bbf07d9ba68ca5b2ea206ba64ff693be743b998fe1e10de731183b16a02e5e728cf25b5d28e2c18ef8861a6710e8bec91ed33c60971daa561ab2c7000f403179bb9ad5a87b369358825b97bec116b3858a338b2d2fbf6b52169ba57632e4320661dd4f766c8cbf2756d600e99e194c6883dd23917da9f774e65eb8d359a9c06dd6b3193e2aa7b3682e8b8ac6f02698f6ce9fcf0ae7bcb7144799f15c105215eb68f4bd6771e8dfcfa913f69734687c736aeffa57afc5a28f4e53d946589c8a8b5fc1d466f5f3c75f770307ad890fdf4", 0x1000, 0x5) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000c0001006d616376746170000400020008000500", @ANYRES32], 0x3c}}, 0x44101) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000200)={0x0, 0x6, 0x2}, 0xc) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) sendmsg$NFNL_MSG_COMPAT_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8a10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, 0x0, 0xb, 0x201, 0x0, 0x0, {0x4, 0x0, 0xa}, [@NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0xf, 0x1, '\':+^$\'$}{}\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x20004804}, 0x40) [ 1369.952678][ T6161] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:16:57 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x2c, @multicast2, 0x4e22, 0x3, 'fo\x00', 0xd, 0x7f, 0x27}, 0x2c) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 23:16:57 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0x70bd29, 0x0, {{@in=@local, @in6=@mcast2, 0x0, 0x6}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {}, {0x0, 0x2000000000000000}, {}, 0x70bd2d, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendmmsg$sock(r3, &(0x7f0000004a40)=[{{&(0x7f0000000440)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="f7ab5dd10b64639d4430a86e7f7b7800a3a10410331f12cecb3e", 0x1a}], 0x1, &(0x7f0000000800)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffa}}, @txtime={{0x18, 0x1, 0x3d, 0x43}}], 0x78}}, {{&(0x7f0000000880)=@l2tp={0x2, 0x0, @multicast2, 0x4}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000000900)="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{&(0x7f0000001ac0)="43172a475d6f50cea2cc5582b37518f065711b96fb9e9da0464dc3277100a988c51f277f8c304366e6455f4db09b65d9585ba74e07a1af94b51ff617978d7a133eae312c39d1194788493a995a3ba532436acbd33053637a8d85e2e9c6af184de2576e530d9d5fa907bcb44ea4838a3fbe637cd6c91ec892e1da7d0edf05fb3dd5aa8d889d5d42a5698d0060ff524431fdac7a3a2399680f48b57ecf1ead22117a5e32a26ab4ab315eb3372146477f840e0f2926a54e2369a2d976c6526c089d5bb15d3f7281a8e8dc805f6ef33b9e1e21ef22f0892f8d6c934020877754a2b3afe3475c71152f10bd8f6af4416da2dd5719f0bc", 0xf4}, 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&(0x7f0000000300)=[{&(0x7f00000036c0)="fc7c4a560a1bf98eba02f7d3c158b5eacd28b208d41b6ba352fa6c9ac400e42306762100d313a2d7718599d7db350c22878997a633b081c9722e9f4037aa1350dda7320255cd41a904696b084acfc4de0fa9f80f72d3cf1f2e17182b0fcc3b3790e9d3f72934fdd0448f597de09dd30e7f42e8d029227f5523828fbae18a7782f6816492e24c25be7af0fdc65406cfa8828a2b2af23cfc97e813650826449f4bc5629322274960ebd327682d60a8d4976d2cce0fa7caf3999f04d5f26b5338864327c449a3d4752dfba6bac3f2698a35e3098851f157b7e073a48f0c3d41d174b418843ea492aa44680dba5a207f8ab70267fe0dc6", 0xf5}, {&(0x7f00000001c0)="845f60965f25cc35dfc8393ead65f41df69e616f66a8f3bb08cfcec06ee89770ce2599619c51e9e9eeea284db30f0bb3e64f60", 0x33}], 0x2, &(0x7f0000003800)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x35}}], 0x60}}, {{0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000003880)="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0x1000}, {&(0x7f0000004880)="04f9867ebfd5aa04b7532516f0f99ec756b0daaf46261aad51fe66d78e62f7424bc848968dab6e346331b7a1a080768b4992e2a7e9f05985a5366e91bae47c99c181aa0dff531d2cd4e1116fcc6dbfd69ed090b6ad39da42bee4dc88ba0627108879980e666097d2a0ff632ff4", 0x6d}, {&(0x7f0000004900)="5db7418b775980bff470298329fe899a1f888aaeb71368f14710a2d89c2db581798e33149e5407be30432af0e14644a9f3fe9f81b18fc9bf7d468595d53b71c9c9509080405e40e4e9f4ef8ca7c87f2180f10b6d07c6a516868833d5a58a2d52136f2af5e2f464250a620b0257c2c2b0c338a11813091e2709422bc78620d9f295405e96d87d005f2233accc3cba439df432f8817d1dcffa9d7e2ce02b7e08d1066ee59266f557e1e8f644d857a236212c1f3d43dd0a3c89cd6cde255f7c91d4d6cc5f9e", 0xc4}], 0x3}}], 0x7, 0x37b477ec43f5596d) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) connect$ax25(r5, &(0x7f0000000380)={{0x3, @bcast, 0x6}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default]}, 0x48) 23:16:57 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23004800", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:16:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039ce70000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:16:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) [ 1370.195629][ T6191] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20002 23:16:57 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r3, 0x300, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xbf}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4001}, 0x40010) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r4 = accept4(r0, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x4, 0x3ff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom(r4, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1370.238926][ T6191] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20002 23:16:57 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) 23:16:57 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000040), 0x4) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:16:57 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x1917a582a94be2c2, &(0x7f0000000100)=""/195, &(0x7f0000000200)=0xc3) [ 1370.631390][ T6205] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1370.668941][ T6199] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:16:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039ce80000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:16:57 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) r1 = accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) 23:16:58 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23004c00", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:16:58 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x1407, 0x2, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x4080) 23:16:58 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x1917a582a94be2c2, &(0x7f0000000100)=""/195, &(0x7f0000000200)=0xc3) 23:16:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039ce90000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:16:58 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x404e20, 0x0, @rand_addr, 0x3}, 0x1c) 23:16:58 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1b}, 0x7a8}, 0x1c) recvmmsg(r0, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/236, 0xec}, {&(0x7f00000001c0)=""/111, 0x6f}], 0x2, &(0x7f0000000240)=""/76, 0x4c}, 0xb4}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/245, 0xf5}, {&(0x7f0000000440)=""/124, 0x7c}], 0x2}, 0x4}], 0x2, 0x40000042, &(0x7f0000000580)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000600)={'ah\x00'}, &(0x7f0000000640)=0x1e) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) [ 1371.376822][ T6252] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:16:58 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000000040)="e6376245d5302c6030537254b534ac6325d1b672889cb438b0ffca8633e789648ad068a560284f22bae98228df4765e71924cc15361ccff933e97d3323f7055646ea32a9c85e", 0x46) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:16:58 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000040), 0x4) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:16:58 executing program 0: socket$inet6(0xa, 0x40000080806, 0x0) [ 1371.553368][ T6257] __nla_validate_parse: 26 callbacks suppressed [ 1371.553379][ T6257] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:16:58 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x3) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="20000000140014e482cf48b9040cfe5a23000000bc9c94ec409d7de5f94d04ab2b395aefe4e328d4274562b3ff8396229c5a46b99798ddd603b930fcfb66f54d7c24796bfd6196a80bcb6f2e943b2f1b9ae7df57ebb14989416ca6d07d7ddc04aa803f57c3c29bd667d28664f5b49222de8f5528f17486030033ac5b077816ca8654405cce7b8382cbee18cc00"/156, @ANYRES32=r5, @ANYBLOB="080002"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000001f80)={'ip6gre0\x00', &(0x7f0000001f00)={'ip6_vti0\x00', 0x0, 0x2f, 0x7f, 0x8, 0x1fbc98d, 0x65, @mcast1, @loopback, 0x700, 0x700, 0x80000000, 0x7}}) sendmmsg$inet6(r0, &(0x7f0000002900)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x6, @mcast2, 0x4}, 0x1c, &(0x7f0000000640)=[{&(0x7f00000000c0)="0194bf37c4e643d4dcc10daa25c9e5661edcd3fa1bdb16cc24d9f32bf6a73233dc5d5da1062ada8651f914e7ce9f40e8338c294841e4c25dd6693c5410936fdc4d9f1b5220af2560250f5595e0e417eb2e45622ecf8732328569dbf22410d48f9b2ce0658235901a3b242749e359dd3e7c6bf9f6ddfc96d15a75cfa1ce0a66da0c012b4eee4aca3d332be2f5647d262942bcc82a75eb735e93fcb20738c8267ef2f1e8c591eb16988e843a6cc87b45df83d40eb3f6d6fb52f1490bc26f6fb098ab7ea7a33f8be333b3a075319a0882ec450ac59b417a8923c2d17bd4441f7fe8774aa22043b68dfbcc4fd695fa29d9b4d5", 0xf1}, {&(0x7f0000000040)="3876bf9d3ceaa6de898a12f616384bee3beb0f1396d619a27bbea1458ddc05e6a11aa9f7a5df794232ffa95b17d44ec4b3de2134c1d1c39cc47db809", 0x3c}, {&(0x7f00000001c0)="ef552db18b47d44f644bb8bf348b2f2a30cda4e9c6717fefbe6c92747616ff815b483bbb60afd6cf801f0d1398d4e603ef54262a1c951e7b727ccad21717c010a4ca67483fa5a498378511d1167686d94253873d94d624ca083447e2030db91bee0caead0c769d9e14732fa84ee443603085c506fa33a3325f9cef730f45ec491a0307920038181aa713b510314f1f02b6ffe91668eaf65bef515fd2dba03f3c704a3506c5afeada99b9e7a744c5092989637309db1dd0e35429b3a3f83fc8452bebea", 0xc3}, {&(0x7f00000002c0)="b804536cfc015e5617e7058bedbfd8e91abe54e35b85ca1cd134bbdea4e81572d5d82608769b3be26b724869a62fdee7f43dddde661a55470496d6da459def01d21eb9604d21e776dbdace63f0d7ffb64ffbb93f4fcd398ded2de837f8ec7f61e350905fb283760ad63745428c0f9721bc81f44a04743274a8e11fcb6af24ff58849721aaefdae75756216cea4ed9939ba8b67d6c6f905a29fce1b2715e513fd1279db9ca4242fa3280c3c9e320fd21ccb327ef88a1bd694477130b8b8f78c630e", 0xc1}, {&(0x7f00000003c0)="717f0e3b2551cb509421ce255f62fe01f1f38c9c4916e0b296bb70deba9829f9b83adedccc8e2aba157239f091e03f17e011e9018d339e74d6d29cd7d0d81b1d4f3296ea278dd6170182be7dfc25cccfb1dc843264cadedb873fb021f5dc2dc494f43149c4747447c1d89cb5e80673", 0x6f}, {&(0x7f0000000440)="e146a706b4c3f2c9f2b062c881fd5d4e929fe924d98c6841693ed76719e33a01f79e88171244228d13ea5d2e85435146e371d8db69d4470b83557a85cc4e00f7105210bcd95fec83b5779affb4f4f3608b06c36c94feed9eb321b8250eefd3b856e539", 0x63}, {&(0x7f00000004c0)="7f30356d891fd62095fa8534cdd09cbf10dc5693edd0e56d101a3b2f248455785a92bea9eb4c528c0c22efbd9837c556e2d58daade801121418897cf4bc91c3298d4c772", 0x44}, {&(0x7f0000000540)="0fd2076a13758c6a67f02a9195a9c2cd71dcbc4898f8ba9ad86721e8d78ea6536ebf2ef52d61bdb9647bd105400a2f750b905f7782334290deaa01bbd798a43881e0e22ca4351acac8f2f02aa77ce42e8d966f94718534bfa94d8787879081c05ad6cf28ea6f306928cdcde6c394b7f135a1558e5ae5150fc3bc610222432bd416e598580e868ea3ff04fa772ea8b112e0c91c62b4a694ba0dbc5c7e582ea18d42e93cd97bc558267f8fcb6ba9b478dd1a0e48a78f9d9947da9bdca0863f72865b11ba2e32c007c7a81b7fe78569435e26edcf887362b50894ac8f3d39e47d3098f0872511676a", 0xe7}], 0x8}}, {{&(0x7f00000006c0)={0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000700)="c020310e81fe256dad09d8aa09e290b37f4d0428a40e845e71960c5f70a43559cce83a3db40a0d9fdd8a96c33d9e9175725c073413d5619fe68a9f9b9dd4ff9225ff78271a3996a52a746d7e76bb15cd608362cfe440a5dee7c8754c60ffafeed41b87771967cf98a06cc0d1b51d0ea540fa69a5b69cafd441683740b5e7bb2c11467bdffe470ffb85f269cbbcd9656a2a3fb51c6c0ad676", 0x98}, {&(0x7f00000007c0)="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", 0xfb}, {&(0x7f00000008c0)="681f0e00d7a32d5c1b6a5d985039640d15696ceb5be9c328026de1a2e720fca7e8cdb5f2b1eca2e9e62f461084646b1790f7facda6c33ae2111e275ea4c26e3b5ab517e045edd251e5ae5e12f6c5cf51cccf86e7f408d946ab1d8913594cf4b56d697c9f8ef4c15a7ed0e61ec758f9e2d35e1be2f44c0f51cb6f8492f5c35c5229a7a8953f3792c297d8da08dbfffb33d230026f2de212fd549add7c92a58ce2f6b2e3a3efbcdb35a512210e0898b399ea9711f3137794328a1100a4642fa8a2d06d2da049ffb1525d0749ea0a1fceb050dce96285b6a5cac2b3b9", 0xdb}, {&(0x7f00000009c0)="7fadc60381", 0x5}, {&(0x7f0000000a00)="66709033b969135e98c8ee929f8cc5e849cf2746137f1185f845043c7d8e738a9e994f3a1c8b0e48aa0649e796c916a403b0beea4e9d3e2f202c8262ca6b9a49bddfb07a87487280c16868ba83d300562c9c528ce6e2bf58a6d34fd1ade289d3d4805ef01d6f6d9f4861a42571f145b018120701", 0x74}, {&(0x7f0000000a80)="6c6ba34c32f5b001d084bfa0bd84e9b52a659a80efeafe19aa0d0addfa9e59543d926282bbf0cf591afc2b57e6e772eb4b84b95b825ff2688c21c9f2011c8ef762af68051391513ab731b12d39529c2e5ed61be3d0e7b1e5b97041730e619ceddc236a2530f21628c966632fdd953da6a59e2019a6a59e8af017a2a8fc9fe9bf512177405d53c3e0d67b016e5ac82efaee750b7f038776ac2727c517745bbbc6ad0a984242ee14f0ad4091b9d95aa767946667677223e47ea5b698613a1fceacb4c0dce5c9db99ee93628ec5b662f6ab56e9c43d8fa7e505229fb3e30f804603b0d891ca55edf5ab", 0xe8}], 0x6}}, {{&(0x7f0000000c00)={0xa, 0x4e23, 0x1, @ipv4={[], [], @rand_addr=0x64010101}, 0x1}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000c40)="9a6ba24c79810db81d5099c4f9872c81606b09b1d14e6736e19ceabc93f33a230b22bdbf54235a7d89969293fd0d497e458b355a86de6e7362a5e03add067850131254c6b37b378bfa865a13feddcfb74dace922134385607076a5a614ef125a2c28f4e7", 0x64}], 0x1, &(0x7f0000000d00)=[@hopopts_2292={{0xd8, 0x29, 0x36, {0x2, 0x17, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim, @generic={0x7, 0xb3, "af7a83057be8bb84f4a842cc81a6f2d3cf9b4cd75bd386d16bbd62a77733875dcdd8388364547947f4305436018b84e0caa3ba7ebed70f3637d595126ce42ff813a0aa252aed7b6510b8ce2b6150935e25427ebc5ffb2a04b0c8be41215a6b9330e69d7994a59c79c6246ae2b2ddf4439f85af7c4c52ecc1c1833197b830f9bdf8229f3c76089905c497177b3ded9823ca1ecb02d89ac378fce3d724b79a56a3a901b3cad2ecca1a3908eb09e2f31758e67f20"}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x84, 0x2, 0x2, 0x6, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}], 0x118}}, {{&(0x7f0000000e40)={0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, [], 0x1}, 0x5}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000e80)="b0f1eab0b38066874941b2b90f6c0060627218b9265bd685bc534a27b5a371f7e7a6b09611fddd982489073a940739d8a40009ede805b9a9a2b53ca5148c30a3c9d0dc39d5704077e46c24226b5ecaf2e70fa738f72464753050dd7a339d5dfbd1a0103f94e47b0ff3a56e0c910b37cb94cd800bacb74e713683b45035ed498231aaa542583f42b034bb08127ed2601d85fc78e056e3e0b8542834a615165ee6911f33416de82bc876ea8e73b16ad05027e981", 0xb3}, {&(0x7f0000000f40)="2f8488b68b8bbd29da3a0987b982facd83c45be48ff5e1b4566b56f5e3bbedfa4638aa46ad3aacbb36134f970c6527ddb2a62d3dde2a29f91b612cc849a2fd5c48f94177b8cb7ed4c05065ff20fbbfa9b4a79d24ca140c4946b4a6eb14f5d27040bbaba3be3c4fa200fe6dacf15d455bb55d632bc7accc95de4ffd5ff6c3a965c391145b1501c0ee1b37b573b75699d127cded2815ac1bba324492db2a0962c957ff6eadad3708ce96e624b9c3", 0xad}, {&(0x7f0000001000)="275b3cf812185f09ba10aa4c2415ba7da000039be83b8e38fe0a9b30195766803e20ddf3e65bc76875a64f09e328a6adb989a464103f140a5640e828b6f69e2ef317ef29be4612fa4656f931c9586c5a6490d92fb9b9d401fd2f7569673de0bdd733355074cdac17956d6bf0253217a069fd8a7f4e71a7bea99a0adca45f0840e707fa2d7745f3dcb5f40b713648dc2f77b76bc5545a6717913e2c4a934b7b9820c0f5254fdd83192b63fa67b3eaceac74cee1a50fd3f700619e9a260b1ac04ed3d35fa0ab1f4fb90a15596b13df1070d97088680b2c55228e2a3405f1b0bf29252d91c28850fc17ccedd650c758597020e46120987436", 0xf7}, {&(0x7f0000001100)="357c8bde8ac850a1412166bda4092ff8583d73e9719a7ce3af861fc7bcd100a1b65ae335129815c48a0ad67c42c710a20ba41e015d202ae0d51999fae7f70c3f772b43b899e7259df5c9877b9ddffc3e4f8f61ae1b02a32367cda3f2e46ff518f709715d3de8695736483c4bc50bcd92fcf57414f52f2e0eb6e9a0aabaf599c71710337e7159509eb89392cd4307dc2f9682bcfb43e8f83b2f2ed38d5b51c247133fb3a33007f8eea2f93806c43867b828adcb55f9aa1ca87781b00c075e5335ebb3e9aeb85270d0b3709bf0884e6bb7947ee1f91506877e190cda57da85cc59ac65", 0xe2}, {&(0x7f0000001200)="c31706ae679235257083baf37da8ef0d072367a54a8e0724bc6832edf74c87010d17bd082b35a4be7cf013cd4a715e4eca83fb45005db560a4079ca5499ab84527f7e00e7633ec5d9a20fe00ad1e8d9bd62929209f0b976a5dfec516c3fbb8d285ed1709ebc5b5b4193c9e1aa134a582f1e7944aa3018f4a33c520f712a624a5425edf1b7ae503fb9e80a0641b1f2cdbdde86cf31e83ca83c41668c2154ddb95334f0b029d446713309ce8d0fa38da2b2be2f503c9d3a6d79a47c558", 0xbc}, {&(0x7f00000012c0)="293600e864ee75e687a2a7bb79dc9820fe9497d21d5bb30c08c168dd228febab12d0dd51f8eb4e5d239ccbbe2511e5014e224ffb5001e243af32e8759338dde939fd0d81ab9151cd33907ad8cbe3aead6b347a82cc03c1fa4cb7", 0x5a}, {&(0x7f0000001340)="87c92387", 0x4}, {&(0x7f0000001380)="8df427122050206299a1e21b3376dbf86317ff2da51f1b8b", 0x18}], 0x8, &(0x7f0000001440)=[@tclass={{0x14, 0x29, 0x43, 0xffffffff}}, @dstopts={{0xc0, 0x29, 0x37, {0x3b, 0x14, [], [@generic={0x0, 0xa2, "880eebc55404f15edeb6c103bbeca8ef07af374bd516de1b5428f2694e38a160fbf121fc721ba67fbe6dd39228b5b060a599792c1d5d6bfc18be22250e663b42a2d4fc3f36fa475132c5f0a27276c99ac5929366210de116aafcbf1425249b972b5f1f6f131413b3d1c150c8d8bf8a447085d3d89754b9fc945dcc5968b508e059567dba9ec4eb3ad50867eccd1a5aa67918d55464d297a4e0db40de943b99950953"}]}}}, @rthdr={{0x88, 0x29, 0x39, {0x2f, 0xe, 0x2, 0x3, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @empty, @remote, @loopback]}}}, @tclass={{0x14, 0x29, 0x43, 0x8c0d}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @tclass={{0x14, 0x29, 0x43, 0x14}}, @dstopts_2292={{0x80, 0x29, 0x4, {0x1, 0xc, [], [@enc_lim={0x4, 0x1, 0xfe}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @calipso={0x7, 0x30, {0x2, 0xa, 0x8, 0x1, [0x1b29, 0x2, 0x401, 0xf311, 0x4]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x18, {0x1, 0x4, 0x7f, 0x7, [0x9, 0xd831]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0xcea9}}], 0x240}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001680)="2291597de4", 0x5}, {&(0x7f00000016c0)="30e9d71d10ea504c459cbe8ab549b835c2a9e4127cc01a8fa44af3d0aafadea2d7bcac75e39b0bdbf7d61d1ebae31815b3f0d4dfeb9e25293d2e3e1779207239132a4be0317f01a83aefa534de0732ba823d94c3d16289a6c09351bacd72aa5d57d31b9d2b2666a64fc6b1516ab09f85734c364078301111479b919267487bee93abf5ce2be99b23cb3c32aa1dfb849dbcbc9f97904b42b7ba63866ae8e7060d7845b64c4841447c8aad1590497587601ae9c3f149a8d69c7fa842aa409bd06899aef2b69d2d8cd064e47904d9ae7e9a933e391389799aeb3d936d70a322beb1f126d56bc947c0d52b", 0xe9}, {&(0x7f00000017c0)="8b8fa44d5fd7364b4e2722368a0149ff3141f78bae0caa066b01890f3d6e66", 0x1f}, {&(0x7f0000001800)="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", 0xff}, {&(0x7f0000001900)="65d7b5b0801b164d26a7a633d4c11dc0028c0bb17d048e5e24a30bcb6735039118d72dfaae299db0541fa3ce495fe85253c7314facd8c47ad5d277f1313bf81ecc201775cd098c864817213455917afb58d145605bcd15f0fd8634b80301c79b9ef05d921369a577586e69d5a0526bdec4d7261e6cb2e7779340281f5a54ba3898c13e05efbf49e65826b279849c453c817b5271b06a6a2dde8664fe083667d61dd14196910307322194d6b0f1647a60ac5a4eae8d320d3d2824b3a4ddaf55c788fa7d7f70086475a5e182e7e8f60bf049023d197690c1283a77940d8b", 0xdd}, {&(0x7f0000001a00)="a9de725eed55", 0x6}], 0x6, &(0x7f0000001ac0)=[@rthdr={{0x28, 0x29, 0x39, {0x3b, 0x2, 0x0, 0xfd, 0x0, [@empty]}}}], 0x28}}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001b00)="fc527666c6fd3a70c40bdbfab67c7b468c588e52dd0dec7a31a0ab80e2535bb1fe3ba0942b18f0ccf19213afee26e6f5b8ed42f7426fffc8b4573e2e5eedad482989138077ce0f4e7c1ed2a93329c7a72a772683775618c9f5af877c34b254569590e003d1420f82310c6064ee0b27cff0708b216f7a1daf48c0bfa57cb3ef30db8fe9d644aa92bfafa0588f2a6f32", 0x8f}, {&(0x7f0000001bc0)="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", 0xfc}, {&(0x7f0000001cc0)="0dde96af0825679126918aca238dffe1a671d9f018d9bf1eacdcc73d844b6410a932479c4f4cc9b90b9a43ad577cc9637fc538f952db6aef3521da9ce5d6327c380798a6a18482716fadf445049cef0366a83ad7e8008a71c41fcb48394ecfb6b5fae31045965e28bc5a81cf21b509d5c5059ef0c5910420ae0ef39ec2c7181f146e90dd9931b124e180323ed95b459e498302751d6aad6ce22b954c2305648af3945c13b26146a8f92fbb407131e978ff29cc076de8a96e605f6732aba0596965bbb849964f033937d261b88f64fd8e44ad6e3759d7aee45a30f0fa372793850d3205b48a08d5df1d1cc4ae9903719283356d77f82c92", 0xf7}, {&(0x7f0000001dc0)="c6ee80e7552ee915ada94ad5dfc90d19eef5b3ae2fcd0a8e5664be57a18664cfc4b492cab8760729e83009e2ce6ea629117a91dbe1f4f1ad0389acd27ed61a6f884fd5276c39efa035b21601232baeda9e8e8c15b2c1660f4b4338603322c9ffd86477c62aeb0f4e348d4eef8b33e46f2a1b5478b3a1a284353fdc786d406869ea62fa94d63df955b20202465c505af888eb0b67d9004a08289dccca793fbed1ca95951b83e8ea61221ca7687b53b38d1fa79a5e67edbd9a6fc59354b9a12091e99a2d75b55785ece82beaf9c0077099a6ce9e6f67196d1048acd2967cde8ec656f57634310120b166623fe4", 0xec}], 0x4, &(0x7f0000001fc0)=[@flowinfo={{0x14, 0x29, 0xb, 0xff}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x62, 0xd, [], [@hao={0xc9, 0x10, @loopback}, @pad1, @enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x50, {0x2, 0x12, 0x3, 0x3f, [0xfffffffffffffffb, 0x4, 0x100000000, 0xffffffffffff8001, 0x3, 0x2, 0x2, 0xffffffff, 0x40]}}, @enc_lim={0x4, 0x1, 0x7}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, [], 0x8}, r5}}}, @rthdrdstopts={{0xf8, 0x29, 0x37, {0x2c, 0x1b, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x0, 0x2, 0x3f, 0x4, [0xd97]}}, @generic={0x0, 0x66, "2e593d7c97f5864468d394279f55302753f7e118242bbdcf462e9a4953e7a0bafd546b08eedaceeb7b8b638435639ac00ffd3a208be408f98eff527bee9c22bacea3957c89d2c310a838dbaaca060a253236d2a3390b632f6fcc40d6c8a8152038b013f0f5a2"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x20, 0x7046, [0xfffffffffffffa43, 0x5]}}, @pad1, @calipso={0x7, 0x28, {0x3, 0x8, 0x0, 0x2, [0x7f, 0x2008000000000000, 0x7, 0x3ff]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x0, 0xe, 0x2, 0xc3, 0x0, [@mcast2, @ipv4={[], [], @broadcast}, @private2, @private0, @private2={0xfc, 0x2, [], 0x1}, @empty, @mcast2]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, [], 0x15}, r6}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x62, 0x0, [], [@ra={0x5, 0x2, 0x16}]}}}], 0x2a8}}, {{&(0x7f0000002280)={0xa, 0x4e21, 0x6, @loopback, 0x8}, 0x1c, &(0x7f00000025c0)=[{&(0x7f00000022c0)="640e07dd06e888ee8e854600254ad4630425185e111a07e589ae53554cfe5ede0233d603fbdc52814c5c4e13739184b2775f7051a9ca4fbf3c03ab5950d3392066a0f4438150ff3656348b56c03d28236d4b1c6e116941bd7c67b967a28927468624274d88bb1b3ebdb4", 0x6a}, {&(0x7f0000002340)="ccab5b3d60d630bc455c420d36b6f04671acbb1453b8c152dcc06a97ad1a2ced25bb2cde3d5eb780333a3c6471e8ea7d119c024cfd03348f991efe61862de8bfbb17008cefd4bba063bd72083fdcadb97915f0e0453edc594c6b0a24584d7955d3ec4b7d58781758ca9dd183bf90a01b6c92fb1f68dfce687de38ccd54e3867d08006d46b515d59aa1e86564fd0647073e21e83882b03f1f799227ca47c8a8860875af6ab78af57929a256922401d0d3e95a7c9be0cfe3641b403a1b5b518c61af2ecdab430a9fab11fd8b32604d43b5d0851bb3d1e01b8efdde2f1df67ee2ba2c371bf5525160661020ddcfa3cf4ec0283c3751", 0xf4}, {&(0x7f0000002440)="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", 0xfc}, {&(0x7f0000002540)="5848effeae6215a4f598948b415c6a7026166cfb83182eadb673887ee59d6708f334ebc8e4c7e8030ce14f2be70424", 0x2f}, {&(0x7f0000002580)}], 0x5, &(0x7f0000002640)=[@dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @dstopts_2292={{0x128, 0x29, 0x4, {0x2b, 0x21, [], [@pad1, @ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0x80}, @generic={0x33, 0xd9, "d9dda9724e6774d4b8950e923b42c2080f0fbffaf0728f5bfe9eb5d662fa20c3884536f1a167bd277942e935e9df638a50ef3494cc27cf294890c3fbdcb8a1683d35cd62c956efe1df43edd7c91dc4ed4976bf376dafa3541a7b7a8bd8eb8673f90d80078468b4e7ad838a308fcd7a6264100d7a10d1dfeb9a46b5caeed6e4fc3c6654b063549713985c998329bf07e9042ca5bef60dfead0391adb579868d8fd295fb9b0bb527f8fdac3980cd96329fe41d86d48a0253b4f3a981eb4690d264e578def21126212b4dd54157a716df69bb0e66a1562929a706"}, @ra={0x5, 0x2, 0x200}, @jumbo, @jumbo={0xc2, 0x4, 0x3}, @hao={0xc9, 0x10, @mcast1}, @enc_lim={0x4, 0x1, 0xff}, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8000}}, @hoplimit={{0x14, 0x29, 0x34, 0xfff}}, @hopopts_2292={{0x110, 0x29, 0x36, {0x6c, 0x1f, [], [@ra={0x5, 0x2, 0xb3}, @jumbo={0xc2, 0x4, 0x81}, @jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x101}, @jumbo={0xc2, 0x4, 0xfad}, @generic={0x0, 0xa8, "aca73b1834f7bb141857f457ed66a5ef692a8c0360b5efb8fc2adb87893daeb176c0fc33553f72e587e0dfe0980af466f27e85c4949a6775e58386383df3d371f320a4f52202d2e5fff07c713cb0560cda62ef7c5be609fa6e299cb8022c5ea240ff4b67512756c1ea1fbded2499c872756cd9c5d1f690fc0fd2e197c429830ab4855236c131e1a1e281edda71e2d95bfe84419f1fc6d410b12c1c4b03df132245f01547ed72330a"}, @calipso={0x7, 0x10, {0x3, 0x2, 0xcd, 0x2, [0x199b]}}, @calipso={0x7, 0x20, {0x3, 0x6, 0x40, 0x3, [0x4, 0x2, 0xa]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7fffffff}}], 0x298}}], 0x7, 0x4000) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) [ 1371.714924][ T6280] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:16:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cea0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:16:58 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23655800", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:16:59 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x310) r3 = accept4$inet(r1, &(0x7f0000000140)={0x2, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x80800) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e21, @remote}, 0x188, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0x6ad, 0xc}) r4 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r4, 0x4008941a, &(0x7f0000000040)=0x2) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1371.844516][ T6304] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1371.995003][ T6309] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1372.084711][ T6317] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:16:59 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x1917a582a94be2c2, &(0x7f0000000100)=""/195, &(0x7f0000000200)=0xc3) [ 1372.239145][ T6323] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1372.380897][ T6328] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1372.441403][ T6323] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:16:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039ceb0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:16:59 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000003d80)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003c00)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/54, 0x36}, {&(0x7f0000000640)=""/241, 0xf1}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/6, 0x6}], 0x4, &(0x7f0000001740)=""/147, 0x93}, 0x7fffffff}, {{&(0x7f00000003c0)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001800)=""/31, 0x1f}], 0x1}, 0x8}, {{&(0x7f0000001880)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001900)=""/116, 0x74}, {&(0x7f0000001980)=""/222, 0xde}, {&(0x7f0000001a80)=""/223, 0xdf}, {&(0x7f0000001b80)=""/113, 0x71}, {&(0x7f0000001c00)=""/214, 0xd6}, {&(0x7f0000001d00)=""/147, 0x93}], 0x6, &(0x7f0000001e40)=""/132, 0x84}, 0x8}, {{&(0x7f0000001f00)=@caif=@rfm, 0x80, &(0x7f00000023c0)=[{&(0x7f0000001f80)=""/233, 0xe9}, {&(0x7f0000002080)=""/235, 0xeb}, {&(0x7f0000002180)=""/221, 0xdd}, {&(0x7f0000002280)=""/245, 0xf5}, {&(0x7f0000002380)=""/46, 0x2e}], 0x5, &(0x7f0000002440)=""/2, 0x2}, 0x80000001}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000002480)=""/254, 0xfe}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/221, 0xdd}, {&(0x7f0000003680)=""/98, 0x62}, {&(0x7f0000003700)=""/21, 0x15}, {&(0x7f0000003740)=""/75, 0x4b}], 0x6}, 0xe06}, {{&(0x7f0000003840)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000003b40)=[{&(0x7f00000038c0)}, {&(0x7f0000003900)=""/252, 0xfc}, {&(0x7f0000003a00)=""/34, 0x22}, {&(0x7f0000003a40)=""/222, 0xde}], 0x4, &(0x7f0000003b80)=""/111, 0x6f}, 0x8}], 0x6, 0x12022, &(0x7f0000003dc0)={r3, r4+10000000}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000003e40)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r5, &(0x7f0000003f40)={&(0x7f0000003e00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003f00)={&(0x7f0000003e80)={0x54, r6, 0x2, 0x70bd26, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0x8800}, 0x40) 23:16:59 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000040), 0x4) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1372.567677][ T6328] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1372.707365][ T6304] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1372.722874][ T6347] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1372.738094][ T6356] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:16:59 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23006000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cec0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:00 executing program 0: ioctl$SIOCRSSCAUSE(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)=0x15) socketpair(0xa8deb599eaf6f087, 0x5, 0x200, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000480)={@empty}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffb}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @private=0xa010101}}}, 0x84) r2 = socket$inet6(0xa, 0x40000080806, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x84, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, 0x0, 0x0}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="dd17f2f5e4e71c43b1bc0010", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x84, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, 0x0, 0x0}, 0x8) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000500)={0x0, 0x9}, &(0x7f00000004c0)=0xfffffffffffffeb2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000380)={r5, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x3a}}}}, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e24, 0x8000, @loopback, 0x7fffffff}}, 0x4f83, 0x7fff}, &(0x7f0000000280)=0x90) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) [ 1372.974689][ T6373] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:00 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0xffff0001, 0x4) 23:17:00 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x1917a582a94be2c2, &(0x7f0000000100)=""/195, &(0x7f0000000200)=0xc3) [ 1373.209399][ T6386] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039ced0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:00 executing program 0: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500), &(0x7f00000001c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="050400000000000000007e0000000c18b5f9eb793137913a5b9df1a3e7bf1c467dae6cce6a97bdf37c0355cba7861135a3268321a36675bf676d0fa2ebecc790d842631cd740204121136072d9e0618f0ae931dd83b41aa7637e32d47846b06b535e5962736bad8808abdb78b2466c5f7fd653d7a50d8b009d32750508b9a9878d05436428363c500c1e634a40f09cc6cf435b73a2835e0eeb44362cf8284817980c47ac18d2bd3454a50317f132cab3d073107e1bab30706b8cd740abf47c4c5ae54459d91a18d0f519ed1d1ff8913a5ef246306b24d2bd780da90ed610a76adc889afd2125357e0c497d379b7c8a7bdcbc09b716d845c3967d54bf8daded6c97a53a79404ba85ad06eec97f9cfadbb"], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x211}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x28, r5, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004090}, 0x44090) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r5, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x104, r5, 0x4, 0x70bd2b, 0x9, {}, [@NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x3f}, @NL80211_ATTR_SCAN_FREQUENCIES={0x14, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x6}, {0x8, 0x0, 0xffffffc1}]}, @NL80211_ATTR_SCAN_SSIDS={0x28, 0x2d, 0x0, 0x1, [{0x9, 0x0, [0xf, 0x19, 0x1b, 0x1b, 0x11]}, {0x6, 0x0, [0x9, 0x13]}, {0xe, 0x0, [0xf, 0x15, 0x10, 0xc, 0x19, 0x5, 0x1f, 0x1f, 0x1e, 0x13]}]}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCAN_FREQUENCIES={0x34, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x6}, {0x8, 0x0, 0x4}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x4}, {0x8, 0x0, 0x8}, {0x8}]}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x68, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x8000}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x8, 0x0, 0x89e}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xf, 0x1, "5cf7c88a7342e1a38b75b6"}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x4}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x800000}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @dev={[], 0x3f}}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @link_local}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x4}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x7a9}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) r6 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) [ 1373.371017][ T6379] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:00 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23586500", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1373.477794][ T6414] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 23:17:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cee0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:00 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x1407, 0x2, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x4080) 23:17:00 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:00 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0xb7, @dev={0xfe, 0x80, [], 0x28}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000000)='-\x00', 0x2) 23:17:01 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffd, @rand_addr, 0x1ff}, 0x1c) listen(r0, 0x5eb05a) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x5, 0x4, 0x80000000, &(0x7f0000000180)={0xffffffffffffffff}) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e26, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) recvfrom$packet(r2, &(0x7f0000000040)=""/216, 0xd8, 0x40000000, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x4000044) 23:17:01 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xbd}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40001}, 0x4801) 23:17:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cef0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getpeername(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000280)=0x80) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c000000438ad984ec89215f53b67cc1fef24d93bf024002956ba332aed7d120321e0ee689", @ANYRES16=r2, @ANYBLOB="000025bd7000fcdbdf250100000008000700ac1414bb08000c0002000000080002000700000006000b000900000008000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4004000) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r3, 0x0) sendto$inet6(r3, 0x0, 0xfffffffffffffe96, 0xfffffeffdbfffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x40009, @private2={0xfc, 0x2, [], 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000002740)=@mangle={'mangle\x00', 0x1f, 0x6, 0x558, 0x1c0, 0xd0, 0x2b0, 0xd0, 0xd0, 0x4c0, 0x4c0, 0x4c0, 0x4c0, 0x4c0, 0x6, &(0x7f0000000180), {[{{@uncond, 0x0, 0xa4, 0xc8}, @HL={0x24, 'HL\x00'}}, {{@ipv6={@private1, @empty, [], [], 'sit0\x00', 'rose0\x00'}, 0x0, 0xa4, 0xe8}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv6=@empty, @ipv6=@empty}}}, {{@uncond, 0x0, 0xa4, 0xe8}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv4=@dev, @ipv4=@multicast1}}}, {{@ipv6={@mcast1, @ipv4={[], [], @broadcast}, [0x0, 0x0, 0x0, 0xffffff00], [], 'ip6_vti0\x00', 'vlan0\x00', {}, {}, 0x0, 0x0, 0x7}, 0x0, 0xa4, 0xc8}, @HL={0x24, 'HL\x00'}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @private0={0xfc, 0x0, [], 0x1}, [0xff, 0xffffff00, 0xff, 0xff], [], 'netdevsim0\x00', 'macvlan0\x00', {}, {0xff}, 0x88, 0x7f, 0x0, 0x23}, 0x0, 0xec, 0x130, 0x0, {}, [@common=@ipv6header={{0x24, 'ipv6header\x00'}}, @common=@ipv6header={{0x24, 'ipv6header\x00'}, {0x8, 0x10}}]}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv6=@local, @ipv6=@dev={0xfe, 0x80, [], 0x40}, 0x30, 0x37, 0x80}}}], {{[], 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x2dd) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x84, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, 0x0, 0x0}, 0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000000)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000380)={r7, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x3a}}}}, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r7, 0x9, 0x8}, 0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 23:17:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000780)='cgroup.controllers\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f00000007c0)={0x18, 0x0, {0x2, @broadcast, 'veth1_to_batadv\x00'}}, 0x1e) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000000)=0x20e0e9) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) accept(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200)='ethtool\x00') getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@dev, @broadcast, 0x0}, &(0x7f0000000280)=0xc) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="20150000", @ANYRES16=r5, @ANYBLOB="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"/5398, @ANYRES32=r6, @ANYBLOB], 0x1520}}, 0x48000) connect$pppoe(r4, &(0x7f0000000340)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}, 'dummy0\x00'}}, 0x1e) 23:17:01 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23006800", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cf00000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:01 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x4800) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="8d8163580742341ac9824fbc93a311b41dbb0e21f55fad60a4", @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:17:01 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@typedef={0x4, 0x0, 0x0, 0x8, 0x3}, @restrict={0xb, 0x0, 0x0, 0xb, 0x4}]}, {0x0, [0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000200)=""/163, 0x36, 0xa3, 0x7}, 0x20) 23:17:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@remote, @private=0xa010101, @rand_addr=0x64010102}, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0xdc, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_NAT_SRC={0x10, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6}]}]}, @CTA_TUPLE_REPLY={0x1c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_NAT_SRC={0x78, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x10}}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @loopback}, @CTA_NAT_V4_MINIP={0x8, 0x1, @private=0xa010101}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @remote}]}]}, 0xdc}}, 0x0) [ 1374.477253][T16754] tipc: TX() has been purged, node left! [ 1374.557677][ T29] audit: type=1804 audit(1599520621.670:1533): pid=6493 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1801/memory.events" dev="sda1" ino=16120 res=1 errno=0 23:17:01 executing program 4: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="dcb9d080ccf96e282b856e35c40fc04f3de8dbcd6cbaf9037f9e453fa660f1d1cb3658fcb221c823d54b02ea03865682f6654ef0e8de75631dee11a3c5fc7bd681b4889bc0f0a14ae5ae4c882fa4819d82d68b986b58fab5921de4275e216064f47431a14cf6b767d499f9b2aa5c9b4ad63ed6cedc99ccf4a51492a077baa56594c9f3abb54d96b414a3511474e70d6bfe68175e9b449eb483563605dc1706c8a4646812fa005d2a68297ef2dc7f20278b9a8e29a9cccb464377b9b980c403b48d97ecb5a31961188c6363c77a8c4d52b1e4bc5fa5bc5c007391a15d1e1ffcb18682dac21ab5fb9537", &(0x7f0000000040)=""/40}, 0x20) [ 1374.667328][ T29] audit: type=1800 audit(1599520621.700:1534): pid=6493 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16120 res=0 errno=0 [ 1374.802371][ T6497] validate_nla: 2 callbacks suppressed [ 1374.802381][ T6497] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1374.848574][ T29] audit: type=1804 audit(1599520621.700:1535): pid=6493 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1801/memory.events" dev="sda1" ino=16120 res=1 errno=0 23:17:02 executing program 5: ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x2f, 0x7f, 0x85, 0x5, 0x6, @private1, @rand_addr=' \x01\x00', 0x40, 0x80, 0x2fc5, 0x3}}) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0xa800}, 0x0) 23:17:02 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept(r0, &(0x7f0000000040)=@caif=@dgm, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x55, 0x101, 0x4000, 0x2}, 0x8) r3 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000140)=""/209, 0xd1, 0x40000020, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r3, 0x1, 0x53, &(0x7f0000000240)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000280)=0x28) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x10000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000500)={r3, 0x6d, "61fc1691ae999b832a351d1d97e2d262801d5816dfa163297db51c7178c978c4ce83647c87ce5666ba8da3ef2e6f1d7b69d7e9fbe8326c1eb249606284c1ee3c94c0205e65b7957880efbec3c6443ac2d2cd3572ea764b79ea3b8a3ac994253e5a7ec50ed6852677bf1aa8f95a"}, &(0x7f0000000400)=0x75) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154001008178a80016000c000100e558140000000100000e006f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmsg$AUDIT_TTY_GET(r1, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x10, 0x3f8, 0x10, 0x70bd25, 0x25dfdbfd, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x880) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80010040}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="70000000680002002bbd7000fbdbdf25020004000000000008000500", @ANYRES32=0x0, @ANYBLOB="062008000400001d140006006401010000000000000000000000000006000300000000000400040004000b00080001000100000008000500", @ANYRES32=0x0, @ANYBLOB="14000600fe8000000000000000000000000000bb"], 0x70}}, 0x20000080) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000480)={{0x3c, @multicast2, 0x4e24, 0x3, 'dh\x00', 0x29, 0x5d9, 0x7e}, {@private=0xa010102, 0x4e24, 0x3, 0x829, 0x6, 0x7}}, 0x44) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000680)={0x7, 'veth1_to_batadv\x00', {0x3}, 0x2}) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0xe803000000000000) setsockopt$inet6_opts(r4, 0x29, 0x6, 0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 23:17:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000000000fffffff00000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1375.061270][ T29] audit: type=1804 audit(1599520621.900:1536): pid=6509 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1801/memory.events" dev="sda1" ino=16120 res=1 errno=0 [ 1375.129242][ T6497] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1375.157905][ T6535] lo speed is unknown, defaulting to 1000 23:17:02 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23006c00", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1375.309744][ T6535] lo speed is unknown, defaulting to 1000 23:17:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cf10000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1375.361756][ T29] audit: type=1804 audit(1599520622.480:1537): pid=6503 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1801/memory.events" dev="sda1" ino=16120 res=1 errno=0 23:17:02 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x4800) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="8d8163580742341ac9824fbc93a311b41dbb0e21f55fad60a4", @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1375.511201][ T29] audit: type=1804 audit(1599520622.480:1538): pid=6509 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1801/memory.events" dev="sda1" ino=16120 res=1 errno=0 [ 1375.539340][ T6535] lo speed is unknown, defaulting to 1000 [ 1375.545507][ T6546] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1375.609882][ T29] audit: type=1804 audit(1599520622.720:1539): pid=6572 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1802/memory.events" dev="sda1" ino=16120 res=1 errno=0 [ 1375.662794][ T29] audit: type=1800 audit(1599520622.760:1540): pid=6572 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16120 res=0 errno=0 [ 1375.753522][ T6567] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1375.779139][ T29] audit: type=1804 audit(1599520622.760:1541): pid=6572 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1802/memory.events" dev="sda1" ino=16120 res=1 errno=0 23:17:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cf20000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:03 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23007400", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1375.901706][ T29] audit: type=1804 audit(1599520623.000:1542): pid=6582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1802/memory.events" dev="sda1" ino=16120 res=1 errno=0 [ 1375.969294][ T6587] rdma_rxe: rxe_register_device failed with error -23 [ 1376.048046][ T6587] rdma_rxe: failed to add lo 23:17:03 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) socket$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) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000707dec7d62808335e2bbaa000000", @ANYRES32=r7, @ANYBLOB="fc0100000000"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x0, 0x140}}, 0x20}}, 0x0) write$bt_hci(r2, &(0x7f0000000140)={0x1, @write_def_link_policy={{0x80f, 0x2}, {0x40}}}, 0x6) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', r7}) 23:17:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cf30000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:03 executing program 0: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f000000010001307000000000000000000000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000003f1dc694065b13a145806f6c22ae56d09c853404dc37a2be34ba20bccde509e81cc7eea0f8031935f6c71110d4f67e81d27581fd384ce79fb446c2f45463ff891007259ad1324f569075328fac9af1dcdd8f6d4e06868cd03d5469676069dcae846bcccf04a261ff1d180bedfe20d8dbfee76eb32902d764013e49fbc2270dd6ed4e94032200000021631ea81c31db5fb43f4010576c55938cff5bcf925ccd", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac14140000000000000000000000000000000000320000000a01010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/168], 0xf0}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000140)={{r0}, 0x9, 0x3, 0x9}) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0xc04, 0x70bd2c, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048091}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0xf1, 0x0) [ 1376.370115][ T6603] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1376.585879][ T6603] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1376.604466][ T6599] __nla_validate_parse: 29 callbacks suppressed [ 1376.604475][ T6599] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1376.666546][ T6535] infiniband syz2: set active [ 1376.683038][ T6535] infiniband syz2: added lo [ 1376.733630][ T8915] lo speed is unknown, defaulting to 1000 [ 1376.757015][ T6535] infiniband syz2: Couldn't open port 1 [ 1376.874485][ T6535] RDS/IB: syz2: added [ 1376.879050][ T6535] smc: adding ib device syz2 with port count 1 [ 1376.908899][ T6535] smc: ib device syz2 port 1 has pnetid [ 1376.935876][T24719] lo speed is unknown, defaulting to 1000 [ 1376.950122][ T6535] lo speed is unknown, defaulting to 1000 [ 1377.364599][ T6535] lo speed is unknown, defaulting to 1000 [ 1377.824689][ T6535] lo speed is unknown, defaulting to 1000 [ 1378.061474][ T6535] lo speed is unknown, defaulting to 1000 [ 1378.255429][ T6535] lo speed is unknown, defaulting to 1000 [ 1378.507029][ T6535] lo speed is unknown, defaulting to 1000 23:17:05 executing program 5: ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x2f, 0x7f, 0x85, 0x5, 0x6, @private1, @rand_addr=' \x01\x00', 0x40, 0x80, 0x2fc5, 0x3}}) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0xa800}, 0x0) 23:17:05 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000001c0)={0x0, @rc={0x1f, @any, 0x9}, @vsock, @vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x6, 0x0, 0x0, 0x0, 0x171, &(0x7f0000000180)='syzkaller1\x00', 0x1c00, 0x7, 0x3}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000040)={{{@in=@empty, @in=@dev}}, {{@in6=@private2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="37aee8f6faea3511bec093194a30aa40c9a54731b8c4363f3ea18db02e1b3004afa2655cc96268e1a240bfd9283d32c38ecdcb", 0x33}, {&(0x7f0000000100)="2239c9cae561fdf5dd163ef3245fc0fa", 0x10}], 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x4010, r0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r1, &(0x7f0000000040), 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) 23:17:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cf40000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:05 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23007a00", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:05 executing program 4: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000003400), 0x8) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x44, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x81}]}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000003580)={&(0x7f0000003440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000003540)={&(0x7f0000003480)={0xb0, r2, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x81}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x699}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xe4}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x37}, @IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xb0}, 0x1, 0x0, 0x0, 0x1}, 0x4000) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @null}, [@bcast, @null, @bcast, @null, @bcast, @rose, @rose, @null]}, &(0x7f00000000c0)=0x48) bpf$BPF_PROG_TEST_RUN(0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xf4240, 0x0, 0x0, &(0x7f0000000500), 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 1378.827764][ T6652] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1378.876894][ T6657] rdma_rxe: already configured on lo 23:17:06 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="58000000020100000900020073797a320000b7db9f3403006861742c706f72740011000c00078008000640000000480500010007000000050004000000100005000080000000000000000000000000a5167e689d116b13d123aa8932159b27a84606b93831cd19f280a3666896daabca6846feb3655ebc12175b1a9fd4341c51c05cc0b447da4db01fc5946abe88bab4c493bbd7f7e192824d947223145b"], 0x1}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x40, &(0x7f0000000140)={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback}, 0xc) [ 1378.937261][ T6654] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:17:06 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008840)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000002100010000000000000000000200000000000000000000000c001400", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="266a9ac4ebca6ef9d7f2d2403aee81c055982d60f5fd087221cba17c81b5791389a5ddfac553a8f7f0ed5903b58a0fe2d84d31c8a9f282900d45ccf86c"], 0x28}}, 0x0) r4 = socket$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)={&(0x7f0000000000)={0x3c, r5, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000580)={&(0x7f0000000440)="44864bf5e51f13325cc7bdff4dd7891df695e7b3dd26f6a611bc0a9a299d845b10788855c88a0e29b10346552395f57155dd51a1f6f7107007d1156081791125ff686f2aff75653290ce9ee99d5b88001432c8372fb835cb25e2bd12a76d7ed530cace0cede6d6aa6ff2f0e770151220f282a331bb1c636a394d813f778ad61d9c038cbde93c9f83ed4e0b7c56c46e5a980f3006c7160bdaa1f3", &(0x7f0000000500)=""/113, &(0x7f0000000840)="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", &(0x7f00000002c0), 0x4d}, 0x38) r7 = socket$inet6(0xa, 0xa, 0x2) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x2, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @local, 0xfffffffc}, 0x1c) r8 = accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000100)=0x80) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYRESOCT, @ANYRES64=r7], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r9, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x1008}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000140), 0x8) 23:17:06 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x3, 0x1, 0x10}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) 23:17:06 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000140)=0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r2}) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x140b, 0x100, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x1}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x4040040) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1379.064316][ T6655] IPVS: Error connecting to the multicast addr [ 1379.077012][ T6658] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1379.207765][ T6666] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1379.220279][ T6655] IPVS: Error connecting to the multicast addr 23:17:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="e7ffffffffffffff280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001700)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x20c}, @IFA_LOCAL={0x8, 0x2, @remote}]}, 0x28}}, 0x0) [ 1379.259676][ T6658] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cf50000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:06 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2, 0x1, 0x0, 0x6, @local}, 0x14) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000200)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x20, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x5}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x70, r5, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ed2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x29}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x70}}, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001a80)={@ipv4={[], [], @remote}}, 0x14) socket$inet6(0xa, 0x80002, 0x0) [ 1379.440025][ T6666] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1379.453821][ T6652] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1379.580619][ T6700] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1379.595630][ T6709] IPVS: ftp: loaded support on port[0] = 21 [ 1379.654810][ T6702] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1379.718345][ T6702] device veth165 entered promiscuous mode 23:17:06 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23008100", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1379.781451][ T6709] lo speed is unknown, defaulting to 1000 [ 1379.789901][ T6708] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1379.821946][ T6700] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:17:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="e7ffffffffffffff280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001700)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x20c}, @IFA_LOCAL={0x8, 0x2, @remote}]}, 0x28}}, 0x0) 23:17:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cf60000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1380.148121][ T6751] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1380.191815][ T6752] device veth167 entered promiscuous mode [ 1380.226670][ T6742] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:07 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(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180), 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[], 0x6c}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c4a30893aa1192986195c960a00000000", @ANYRES16=0x0, @ANYBLOB="00002cbd7000fddbdf250a000000340001801400030000000000000000000000000000000000080005000200000008000800bf0000000c000700100000000c0000000400028010000180090006006c626c6300000000"], 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000300)="428915462a1376869c5922bcd910b000f9f2f93ba001895dc4c31cfa945cd81074b199a26c22f2a9cd00"/57, 0x24}, {&(0x7f0000000640)="ee872798083933b367e1cec0e7bef0015957876771f4b37515d6ca6f1649e7a4d035732a98d188de0b83d3598f48fe1e10e93091553165068f1113623964289acfa4223ca1330180f9ebccbd2ca75ba8ac523b57b4902f2ef0f074829e3dc9ec78c9ae807c31fab792ade41892e7e678954da3062154c1dbda1696fe463392cbdbbaebe9ccf09fa67a18c45a88607c5ab4a9912f3c1b03c7a9def00d1311ca6fa0d7fddd4d675eaa8951a16af459ff67f08ec3d5", 0xc0}], 0x2) socket$inet_sctp(0x2, 0x0, 0x84) 23:17:07 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a2300f000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cf70000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1380.512228][ T29] audit: type=1804 audit(1599520627.630:1543): pid=6798 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1943/memory.events" dev="sda1" ino=16083 res=1 errno=0 [ 1380.681282][ T29] audit: type=1800 audit(1599520627.680:1544): pid=6798 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16083 res=0 errno=0 [ 1380.808605][ T29] audit: type=1804 audit(1599520627.690:1545): pid=6804 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1943/memory.events" dev="sda1" ino=16083 res=1 errno=0 [ 1380.841985][ T6819] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1381.024991][ T6819] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1381.127753][ T6764] IPVS: ftp: loaded support on port[0] = 21 [ 1381.241647][ T6764] lo speed is unknown, defaulting to 1000 [ 1381.279525][ T29] audit: type=1804 audit(1599520628.390:1546): pid=6804 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1943/memory.events" dev="sda1" ino=16083 res=1 errno=0 [ 1381.404370][ T29] audit: type=1800 audit(1599520628.390:1547): pid=6804 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16083 res=0 errno=0 23:17:08 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008840)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000002100010000000000000000000200000000000000000000000c001400", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="266a9ac4ebca6ef9d7f2d2403aee81c055982d60f5fd087221cba17c81b5791389a5ddfac553a8f7f0ed5903b58a0fe2d84d31c8a9f282900d45ccf86c"], 0x28}}, 0x0) r4 = socket$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)={&(0x7f0000000000)={0x3c, r5, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000580)={&(0x7f0000000440)="44864bf5e51f13325cc7bdff4dd7891df695e7b3dd26f6a611bc0a9a299d845b10788855c88a0e29b10346552395f57155dd51a1f6f7107007d1156081791125ff686f2aff75653290ce9ee99d5b88001432c8372fb835cb25e2bd12a76d7ed530cace0cede6d6aa6ff2f0e770151220f282a331bb1c636a394d813f778ad61d9c038cbde93c9f83ed4e0b7c56c46e5a980f3006c7160bdaa1f3", &(0x7f0000000500)=""/113, &(0x7f0000000840)="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", &(0x7f00000002c0), 0x4d}, 0x38) r7 = socket$inet6(0xa, 0xa, 0x2) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x2, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @local, 0xfffffffc}, 0x1c) r8 = accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000100)=0x80) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYRESOCT, @ANYRES64=r7], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r9, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x1008}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000140), 0x8) 23:17:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cf80000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:10 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000a40)) r3 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r3, &(0x7f0000000980)=[{{&(0x7f0000000040)=@isdn, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000200)=""/185, 0xb9}], 0x3, &(0x7f0000000540)=""/222, 0xde}, 0xff}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000380)=""/79, 0x4f}, {&(0x7f0000000640)=""/240, 0xf0}, {&(0x7f0000000400)=""/10, 0xa}, {&(0x7f0000000740)=""/234, 0xea}, {&(0x7f0000000840)=""/191, 0xbf}], 0x5}, 0x100000}], 0x2, 0x2101, &(0x7f0000000a00)={0x77359400}) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:10 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23004003", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cf90000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1383.265547][ T7] tipc: TX() has been purged, node left! [ 1383.277234][ T6954] __nla_validate_parse: 12 callbacks suppressed [ 1383.277244][ T6954] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1383.384804][ T6955] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:17:10 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a2300f000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0xffffffffffffffff}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x18000000000002a0, 0x1f, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf086dd1fffffff0e003300630277fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0x0, &(0x7f0000000100)}, 0x40) 23:17:10 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = socket(0x29, 0x2, 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a40)={0x0, 0xfff}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000ac0)={r3, 0x6}, &(0x7f0000000b00)=0x8) r4 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xf0, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0xf0}}, 0x8081) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:10 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2, 0x1, 0x0, 0x6, @local}, 0x14) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000200)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x20, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x5}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x70, r5, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ed2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x29}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x70}}, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001a80)={@ipv4={[], [], @remote}}, 0x14) socket$inet6(0xa, 0x80002, 0x0) [ 1383.457825][ T6957] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:10 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000140)=0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r2}) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x140b, 0x100, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x1}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x4040040) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1383.582065][ T6982] IPVS: ftp: loaded support on port[0] = 21 [ 1383.617633][ T6963] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1383.633701][ T6975] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1383.645405][ T6974] dccp_close: ABORT with 240 bytes unread [ 1383.700272][ T6983] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:17:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cfa0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:10 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCX25GCAUSEDIAG(r2, 0x89e6, &(0x7f00000000c0)={0x5}) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r5, @ANYRES32], 0x48}, 0x1, 0x0, 0x0, 0x40001}, 0x4040004) sendmsg$sock(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xffffffffffffff38}, 0x4044805) [ 1383.801842][ T6988] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 1383.817460][ T6982] lo speed is unknown, defaulting to 1000 [ 1383.841963][ T6957] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:11 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000140)=0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r2}) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x140b, 0x100, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x1}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x4040040) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1384.019673][ T6963] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1384.037336][ T6954] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1384.141440][ T7007] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1384.199239][ T6984] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1384.199994][ T7016] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 23:17:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cfb0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:11 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000340", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1384.436176][ T7039] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1384.575404][ T7038] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000039cfc0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1384.799823][ T7065] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:11 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23fffff0", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:12 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000080)=0x54) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) pipe(&(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r4 = openat$cgroup_ro(r3, &(0x7f00000001c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e24, 0x80000000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700000000000000fffe0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000000000fffffffe0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1385.157430][ T7094] validate_nla: 1 callbacks suppressed [ 1385.157440][ T7094] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:14 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000080)=0x54) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) pipe(&(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r4 = openat$cgroup_ro(r3, &(0x7f00000001c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e24, 0x80000000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:14 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000000fff0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:14 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x3, 0x2, 0x4ce}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r6 = accept4(r3, 0x0, 0x0, 0x800) recvfrom(r6, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:14 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000140)=0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r2}) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x140b, 0x100, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x1}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x4040040) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:14 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000140)=0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r2}) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x140b, 0x100, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x1}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x4040040) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1387.861306][ T7142] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000000000007fff0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:15 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2, 0x2}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r2, 0x113, 0x3, &(0x7f0000000040)=0x101, 0x4) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = socket(0x6, 0xa, 0x9) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r4, &(0x7f0000002bc0)={&(0x7f0000002b00)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002b80)={&(0x7f0000002b40)={0x30, 0x1406, 0x2, 0x70bd29, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x30}}, 0x40000) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="c4002000", @ANYRES16=0x0, @ANYBLOB="000431bd7000fbdbdf2506000000080004007f000001080005000a01010008000400000000004f00070073797374656d5f753a6f626a6563745f723a736d617274636172645f6465766963655f743a73300008000400640101001400060076657468305f6d61637674617000000008000500ffffffff08000500e00000022b00070073797374656d5f753a6f626a6563745f723a756e636f6e66696e65645f657865635f743a733000001400060076657468305f766972745f7769666900"], 0xc4}, 0x1, 0x0, 0x0, 0x400c0}, 0x810) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1388.045383][ T7176] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:15 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700000000000003ffff0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1388.303688][ T7197] __nla_validate_parse: 21 callbacks suppressed [ 1388.303699][ T7197] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1388.376652][ T7201] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1388.461333][ T7195] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:15 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x78) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000080)=@ethtool_stats={0x1d, 0x6, [0x0, 0x0, 0x0, 0x3, 0x0, 0x3]}}) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x1}) 23:17:15 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000140)=0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r2}) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x140b, 0x100, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x1}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x4040040) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1388.524636][ T7195] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700000000007fffffff0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000f80)=ANY=[@ANYRESDEC=r0, @ANYRES16, @ANYRESHEX], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="6a154e60b19d3618c645a61e2abb2b676bbf565740d05211fbe9a62c91fb7622dede2270bd05b3750e628461641007bdeda2340d78a42f1127bca90ac7e5fa4313fb2644f8d837466dfd05889bc515eb05cc553c3fae57f0bd8301dfa78867aadb488433758122b99112bc45e3e46822ed9b82689ff1f384cd1e471911e9cd57916c8c6f28ed54", 0x87}, {&(0x7f0000000000)="8f3ace4b6a766e453e3229049c0523ac0e78b7929e45ab8257f6ca5b45b32424eb72dd51863f81d78dd6b8", 0x2b}, {&(0x7f0000000100)="70241c49d85a353827fd16cc21a3", 0xe}, {&(0x7f0000000380)="fbcb5e531a557f078bf0c43df860c0f84d540a64e7ee0e88032a94962d21edad85b75b1d4eba862719482a39aaaaa03e3bfcd6ab940fe6553f68111fcdb698c13ca4e739f0f1b2a8", 0x48}, {&(0x7f0000000400)="ade64c41c9d4a273f733a7b8bb25b686a770759f3a6843e838780ae9ced8108050e6d540c09e163ff9114869bfa58759bfa1bde20d259d70f1d7f312a60982ea9e437607f13318caec7f521f869b9e80c23e1fa5f3ea3b77e3eba3474be02933d6d5875bcce6997cd59bb95541de0cc34a8fecb84758b01eb60bce1de62b6c24816cbf4f5a0ffbeb0dfe23c7307014267b340ca28f26cd3ae5722e2e131ee5cb", 0xa0}, {&(0x7f00000004c0)="540ae89df3d21707fcb768aacd691327dc70a950ed47fe36320f6a1d5da4b0d4ca3e43bb2e401f0a84cbc70bad8e1659a30517b58979ca1d351a7b13c6d0b8663139c32db1debc49dc5a9955a4ee51e184ddc61b5d02ce92ab79adcf59e525d022445cf309a7e8abafad3c78043e1e1fa84f", 0x72}, {&(0x7f0000000180)="a0b9c607a990b5d6194f441a04fbbe9e", 0x10}, {&(0x7f0000000540)="ef8bf68c64c9527bd4d2ecf2d629d9035d811dbcab0a0db723f7b60adef5045e5e28f5693488d55b3d4d9751438518e7bededcf3df50144f1a8f9916cd72590e81256d51e7388a4a95bd5147fe8cdd59a7f876eb85677aa01474f1627704b04fe2190d6f65fcb8b22c4c609896b123e9289486ad54d5d3", 0x77}, {&(0x7f00000005c0)="900575c34d1d097798525b4c063d0466c62e80d83b39f49839d04abe5d97f4fab8c361d614", 0x25}], 0x9, 0x0, 0x0, 0x881}, 0x4000820) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)=0x4) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @multicast1}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000007c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x668, 0x340, 0x130, 0x598, 0x130, 0x410, 0x598, 0x598, 0x598, 0x598, 0x598, 0x6, &(0x7f0000000700), {[{{@ipv6={@private1, @empty, [0xff0000ff, 0x0, 0x0, 0xffffff00], [0xff000000, 0xffffffff, 0xffffffff, 0xff000000], 'caif0\x00', 'veth1_macvtap\x00', {0xff}, {}, 0x62, 0x3, 0x3}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x1, 0x5, 0x1, [0x7fff, 0x9, 0x800, 0x7ff, 0x400, 0x5, 0x6, 0xff, 0xda64, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0xff], 0x10}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x81, 0x5, @ipv4=@multicast2, 0x4e20}}}, {{@ipv6={@mcast2, @loopback, [0xff, 0xffffff00], [0x0, 0xff, 0xff000000, 0xff], 'syzkaller1\x00', 'nr0\x00', {}, {0xff}, 0x5c, 0xf0, 0x2, 0x906378752a35ed68}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x5}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x800, 0x100}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x3b}, @mcast1, [0x0, 0xff000000, 0xffffff00, 0xffffff00], [0xff, 0xffffff00, 0xffffff00, 0xff], 'veth0_virt_wifi\x00', 'macvlan0\x00', {}, {0xff}, 0x0, 0x8, 0x2, 0x44}, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [], @private=0xa010102}, @ipv6=@mcast1, 0x37, 0x39, 0x5}}}, {{@ipv6={@private0, @mcast2, [0xff000000, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffff00, 0xffffff00, 0x0, 0xff000000], 'gretap0\x00', 'syzkaller0\x00', {0xff}, {}, 0x2e, 0xcf, 0x1, 0x52}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@rand_addr=' \x01\x00', @ipv4={[], [], @multicast2}, [0xff000000, 0xffffff00, 0xa6b7f9578f336be1, 0xff], [0xff], 'gre0\x00', 'macvlan0\x00', {}, {0xff}, 0x6, 0x4a, 0x1, 0x2}, 0x0, 0x160, 0x188, 0x0, {}, [@common=@mh={{0x28, 'mh\x00'}, {"0362", 0x1}}, @common=@srh1={{0x90, 'srh\x00'}, {0x88, 0x1, 0x0, 0x3, 0x4, @local, @mcast1, @local, [0xff, 0xffffffff, 0xffffffff], [0xff, 0xffffff00, 0xffffff00, 0xffffffff], [0xffffffff, 0xff000000, 0xff000000], 0x126c, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6c8) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) [ 1388.583359][ T7201] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1388.675276][ T7221] IPVS: ftp: loaded support on port[0] = 21 [ 1388.703861][ T7213] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1388.728124][ T7222] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:17:16 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1388.840312][ T7221] lo speed is unknown, defaulting to 1000 23:17:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000000000ffffffff0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:16 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = accept4$packet(r3, &(0x7f0000000100), &(0x7f0000000140)=0x14, 0x800) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="0b0431e1f5189c3e24e69fd6e2bad1e1d43b571ddf49693f8eb9877816e8bc9cec943371cf9a20939d320437daba418b4a1dc921c14504270ab72bde37eebc449259a2890717fc5cdde511c9eba7a4b8003e9088c35be953d8f42a95e74bf72686719998ba652de74d9be85c35b713178bce", 0x72) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1389.040880][ T7248] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4459a6571159a0ed2d83fa764eea010000000000a1b891d541c49700", @ANYRESHEX=r8, @ANYRES32, @ANYRESDEC=r7], 0x44}, 0x1, 0x0, 0x0, 0x5}, 0x4051) syz_genetlink_get_family_id$l2tp(0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) [ 1389.213821][ T7252] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1389.289873][ T7253] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1389.433920][ T7257] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1389.446872][ T7266] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 23:17:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000004088ffffffff0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1389.561406][ T7253] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1389.756571][ T7257] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:16 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x20, 0x0}}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f00000000c0)=0x18) 23:17:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000fcffffffffff0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1389.964950][ T7227] IPVS: ftp: loaded support on port[0] = 21 [ 1390.031937][ T143] tipc: TX() has been purged, node left! [ 1390.230734][ T7359] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1390.353264][ T7359] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:19 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f00000058c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002900)='ethtool\x00') r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002980)={&(0x7f0000000180)=ANY=[@ANYBLOB="0000ec00", @ANYRES16=r2, @ANYBLOB="8bc3000000000000000001000000200001801400020073797a5f74756e00000000000000000008000100", @ANYRES32=r4, @ANYBLOB], 0x34}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@local, @local, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6, 0x3f, 0x9, 0x400, 0x200, 0x40, r4}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000040)={'sit0\x00', r4, 0x29, 0x45, 0x1, 0x9, 0x10, @remote, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7, 0x10, 0x9, 0x7}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'veth1_to_team\x00', r5}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r6, &(0x7f0000000780)=ANY=[@ANYBLOB="000000000000000000005d61ae6e00143300fc020000000000000000000000000000ff020000000000000000fd000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x46) 23:17:19 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x2) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}, 0x9}, 0x12) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="280000000044e6253d3fa28600000029000000050000000002020199ec6c6c8afc94a23409749800"/49], 0x28}}], 0x1, 0x0) 23:17:19 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e22, @local}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000040)=""/228, 0xe4, 0x10122, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{r1}, "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"}) 23:17:19 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000016c0)=""/31, &(0x7f0000001700)=0x1f) connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000980)) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r3, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x584, 0x0, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_IE={0x525, 0x2a, "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"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0c}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8f, 0x4}}, @NL80211_ATTR_SSID={0x1a, 0x34, "59bcc3755eaacaae1e896e40e3c59c5644a169c6a9c0"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac06}]}, 0x584}, 0x1, 0x0, 0x0, 0x8000}, 0x40011) write$binfmt_elf32(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="7f450000009e9013d933c44d00000002000600ff0100002700100038000000b600ff0020000100040072a015386a90224c9dff030200000000003300000000d202217115c366f4ff6e9e213d746a76fc8ea01bcca490ac46a80be861fc5c76d914d6d698106bbc060000008967b7f461f760f7e8016d00000897e1541325e5"], 0x72) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="6000000010003b0e28bd6fffffffffffe0000000", @ANYRES32=0x0, @ANYBLOB="068a00000000010008000a00", @ANYRES32=r5, @ANYBLOB="380012800b00010069703667726500002800028014000700ff020000000000000000000000000001060010004e2000000500160001000000"], 0x60}}, 0x8004) setsockopt$CAN_RAW_JOIN_FILTERS(r4, 0x65, 0x6, &(0x7f0000001680), 0x4) 23:17:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000f0ffffffffffff0000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:19 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1392.648142][ T7384] IPVS: ftp: loaded support on port[0] = 21 [ 1392.822651][ T7384] lo speed is unknown, defaulting to 1000 23:17:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) accept(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f00000000c0)=0x80) connect$llc(r3, &(0x7f0000000240)={0x1a, 0x337, 0x3, 0x4, 0x96, 0xbf}, 0x10) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="4017000010003904000000000000006ce23afd0a", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r4], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x5}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @empty}}}], 0x20}}], 0x1, 0x0) 23:17:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = accept$unix(r1, 0x0, &(0x7f0000000140)) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x23, &(0x7f0000000240)=0xd21, 0x4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[], 0x3c}}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000000000000000000098f700000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000200012800e0001006970366772657461700000000c00028008000100", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB], 0x48}}, 0x0) 23:17:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'lo\x00'}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000001340)={{0x0, 0x5, 0x1000, 0x1, 0x8000000000000000, 0x4, 0x4a4e, 0x8, 0x8efe, 0x8, 0xfff, 0x8, 0x100000001, 0x7f, 0x7fffffff}, 0x8, [0x0]}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB='m\b\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000001300), 0x2) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001140)={&(0x7f00000011c0)={0xc4, r3, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x800}]}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x10}, 0x11) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) accept4$inet6(0xffffffffffffffff, &(0x7f00000013c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000001400)=0x1c, 0x80000) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x60}}, 0x20000040) [ 1393.369118][ T7409] __nla_validate_parse: 10 callbacks suppressed [ 1393.387400][ T7409] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000020000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1393.536634][ T7417] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1393.556030][ T7399] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1393.562725][ T7385] IPVS: ftp: loaded support on port[0] = 21 [ 1393.580541][ T7446] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:20 executing program 3: ioctl$SIOCX25GDTEFACILITIES(0xffffffffffffffff, 0x89ea, &(0x7f0000000040)) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x1ff) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1393.747005][ T7452] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1393.791942][ T7459] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1393.862851][ T7385] lo speed is unknown, defaulting to 1000 23:17:21 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000016c0)=""/31, &(0x7f0000001700)=0x1f) connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000980)) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r3, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x584, 0x0, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_IE={0x525, 0x2a, "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"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0c}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8f, 0x4}}, @NL80211_ATTR_SSID={0x1a, 0x34, "59bcc3755eaacaae1e896e40e3c59c5644a169c6a9c0"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac06}]}, 0x584}, 0x1, 0x0, 0x0, 0x8000}, 0x40011) write$binfmt_elf32(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="7f450000009e9013d933c44d00000002000600ff0100002700100038000000b600ff0020000100040072a015386a90224c9dff030200000000003300000000d202217115c366f4ff6e9e213d746a76fc8ea01bcca490ac46a80be861fc5c76d914d6d698106bbc060000008967b7f461f760f7e8016d00000897e1541325e5"], 0x72) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="6000000010003b0e28bd6fffffffffffe0000000", @ANYRES32=0x0, @ANYBLOB="068a00000000010008000a00", @ANYRES32=r5, @ANYBLOB="380012800b00010069703667726500002800028014000700ff020000000000000000000000000001060010004e2000000500160001000000"], 0x60}}, 0x8004) setsockopt$CAN_RAW_JOIN_FILTERS(r4, 0x65, 0x6, &(0x7f0000001680), 0x4) [ 1394.285405][ T2815] tipc: TX() has been purged, node left! 23:17:23 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) sendto$rose(0xffffffffffffffff, &(0x7f0000000180)="28dd3fadaf84b91aa654a9383809d7d1ea48b65f58b4599883fa247f16b336a79fc847a356c8254ead436620f65b9ad20371431aec861a50b0f316d5696f311cf36aa7b92a62e84cdffc07f702f7c56bfb29a3cd80c8766c67b54665bd5c57a9d9dd05d565a541299079107888c98335d78bc6ad78eeddc959442f13487066bfaaa70cab16158fc47292abaa69af51238d45ac44c1ea35e1a1f0da85fbe799eb230ffa56522c350d760a18060bb0a03d1dedf05fa5dae6", 0xb7, 0x11, &(0x7f0000000000)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c) write$tun(r0, &(0x7f0000000280)={@void, @val={0x3}, @mpls={[], @ipv6=@udp={0x0, 0x6, '[\"5', 0x18, 0x11, 0x0, @dev={0xfe, 0x80, [], 0x4}, @mcast2, {[], {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x4a) 23:17:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000030000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:23 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x0, 0x3, 0x0, &(0x7f00000011c0)) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r3, 0x89ed, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000002) 23:17:23 executing program 0: unshare(0x6c060000) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000100)='wg0\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x42, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}, 0xffffffff}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) r2 = socket(0x11, 0x3, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) write$binfmt_aout(r2, &(0x7f0000000000)=ANY=[], 0x1e) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000008c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x18) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xec, 0x0, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f335ba3}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'virt_wifi0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0xec}, 0x1, 0x0, 0x0, 0x24000880}, 0x40000) 23:17:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1396.710100][ T7549] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1396.775404][ T7553] IPVS: ftp: loaded support on port[0] = 21 [ 1396.790492][ T29] audit: type=1804 audit(1599520643.911:1548): pid=7554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1952/cgroup.controllers" dev="sda1" ino=16218 res=1 errno=0 [ 1396.923583][ T7552] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:17:24 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @private1={0xfc, 0x1, [], 0x1}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x84, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, 0x0, 0x0}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000380)={r4, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x3a}}}}, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r4, 0xffff}, &(0x7f00000000c0)=0x8) listen(r0, 0x5eb05a) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$FS_IOC_FSGETXATTR(r5, 0x801c581f, &(0x7f0000000040)={0x3ff, 0x800, 0x10000, 0x40, 0xb84}) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r6 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r6, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r5, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1397.065352][ T7559] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1397.246131][ T7564] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000040000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x0, 0x3, 0x0, &(0x7f00000011c0)) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r3, 0x89ed, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000002) [ 1397.517638][ T7558] IPVS: ftp: loaded support on port[0] = 21 [ 1397.714509][ T29] audit: type=1804 audit(1599520644.831:1549): pid=7603 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1953/cgroup.controllers" dev="sda1" ino=16216 res=1 errno=0 [ 1397.806813][ T7553] lo speed is unknown, defaulting to 1000 [ 1397.814367][ T7597] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1397.896440][ T7549] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1398.027506][ T7564] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:25 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x100000) setsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000000100)=0x6, 0x4) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0xfdd0, 0x0, 0xfffffffffffffdde}, 0x0) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000040)=0x200, &(0x7f0000000080)=0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000140)={0x3, [0x9, 0x0, 0x7b]}, &(0x7f0000000180)=0xa) [ 1398.175310][ T7598] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000050000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x0, 0x3, 0x0, &(0x7f00000011c0)) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r3, 0x89ed, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000002) [ 1398.610049][ T29] audit: type=1804 audit(1599520645.731:1550): pid=7639 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1954/cgroup.controllers" dev="sda1" ino=16216 res=1 errno=0 [ 1398.882907][ T7636] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:17:26 executing program 5: ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x5452, &(0x7f000031aff8)) sendmmsg(0xffffffffffffffff, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}, @in={0x2, 0x4e20, @loopback}]}, &(0x7f0000000180)=0x10) r3 = socket$key(0xf, 0x3, 0x2) sendmmsg(r3, &(0x7f00000000c0), 0x4000676, 0x0) listen(r3, 0x9) socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f00000001c0), 0x8) 23:17:26 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:26 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet6(0xa, 0x2, 0xe) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000540)={0x0, 0x4, @start={0x0, 0x1, "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", "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"}, [0x40, 0x5e9, 0xfffffffffffffe00, 0x80000001, 0x6, 0x200, 0x1, 0x4, 0x7, 0x6, 0x401, 0x80, 0x3, 0x7e, 0x1, 0x9, 0x5, 0x9bd2, 0x2, 0x5, 0x5, 0x4, 0x4, 0x6, 0x3, 0x9, 0xe14, 0x6, 0x5, 0x8000, 0x7, 0x799, 0x1, 0x8, 0x5000, 0x4, 0x5, 0x1, 0x9, 0x0, 0x901, 0x81, 0x7fff, 0x0, 0x400, 0x3f, 0xffffffffffffff01, 0x7, 0xffffffffffffff01, 0x1, 0x8001, 0x4, 0x3f, 0x400, 0x7, 0x1000, 0x4, 0x8, 0x7, 0xfffffffffffffffa, 0x8, 0x2, 0x57, 0x200]}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000060000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1399.156131][ T7662] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1399.343984][ T7669] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1399.469712][ T7670] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1399.537690][ T7675] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1399.562866][ T7662] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1399.658280][ T7675] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1399.724807][ T7669] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000180)={0x33, 0x5, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xdc}, @ra={0x5, 0x2, 0x9e}, @calipso={0x7, 0x10, {0x3, 0x2, 0x4b, 0x8, [0x1ff]}}, @pad1]}, 0x38) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockname$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000100)=0x1c) bind$l2tp(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @broadcast, 0x2}, 0x10) ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f0000000000)=@bcast) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) 23:17:28 executing program 5: ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x5452, &(0x7f000031aff8)) sendmmsg(0xffffffffffffffff, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}, @in={0x2, 0x4e20, @loopback}]}, &(0x7f0000000180)=0x10) r3 = socket$key(0xf, 0x3, 0x2) sendmmsg(r3, &(0x7f00000000c0), 0x4000676, 0x0) listen(r3, 0x9) socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f00000001c0), 0x8) 23:17:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x0, 0x3, 0x0, &(0x7f00000011c0)) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r3, 0x89ed, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000002) 23:17:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000070000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:28 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:28 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) sendto$inet6(r0, &(0x7f0000000240)="539c415fff7ce5db51bedee416cb29b8d7b1370fe613c2cf682420f25f264908641b935867c14c0cdc0fd3e7f443c901c4e50b3deec0f1", 0x37, 0x65452e4bc4cb205d, &(0x7f0000000280)={0xa, 0x4e24, 0x1000, @private1={0xfc, 0x1, [], 0x1}, 0x3}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 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)=0x1d7) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e20, @multicast1}, 0x10) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x140b, 0x400, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0xc095) r3 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1401.603674][ T7732] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1401.669128][ T7736] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1401.724947][ T29] audit: type=1804 audit(1599520648.842:1551): pid=7731 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1955/cgroup.controllers" dev="sda1" ino=16229 res=1 errno=0 [ 1401.825067][ T7745] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:29 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="900e000030003deb0000000000000000000000007c0e0100780e01000a0001007065646974000000640e0280200e02000000000000002576000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d29a24e800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000034a400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000255904706332e884000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe90}}, 0x0) r0 = socket(0x1000000010, 0x80003, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4010600}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x44, 0x0, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9859c96}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfff}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xe7}]}, 0x44}, 0x1, 0x0, 0x0, 0x4005}, 0x24000001) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000040)={0x25, 0x0, [], [@pad1, @ra={0x5, 0x2, 0x2}]}, 0x10) sendmmsg$alg(r0, &(0x7f0000000100), 0x492492492492711, 0x0) 23:17:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000080000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:29 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000000207000000000460af330000050040"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x1}}, 0x0) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x3, @default, @bpq0='bpq0\x00', 0x7, [@null, @null, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast]}) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000914"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x2, 0x14) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x8c0, 0x0, 0x4b6ae4f95a5de35b) [ 1402.036334][ T7748] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1402.062963][ T7768] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:17:29 executing program 0: bind$rds(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @empty}, 0x10) r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0xd, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1014}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f0000002a40)={&(0x7f00000025c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002a00)={&(0x7f0000002740)={0x1c, 0x2, 0x8, 0x42de4b906aa6396f, 0x0, 0x0, {0x1, 0x0, 0xa}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6007}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8044) socket$caif_seqpacket(0x25, 0x5, 0x2) 23:17:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x3a, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1, 0x0, 0x0, 0x2bc0}, 0x350c) close(0xffffffffffffffff) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000080)=""/173, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$NS_GET_NSTYPE(0xffffffffffffffff, 0xb703, 0x0) [ 1402.280974][ T7748] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1402.324140][ T7788] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 1402.351593][ T7788] netlink: 'syz-executor.0': attribute type 29 has an invalid length. 23:17:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000090000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1402.375039][ T7781] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 1402.412422][ T7781] netlink: 'syz-executor.0': attribute type 29 has an invalid length. 23:17:29 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1402.454471][ T7781] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 1402.500868][ T7781] netlink: 'syz-executor.0': attribute type 29 has an invalid length. 23:17:29 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @netrom}, [@bcast, @bcast, @netrom, @bcast, @rose, @default, @remote, @rose]}, &(0x7f00000000c0)=0x48) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @private=0xa010100}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r0}) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getneigh={0x14, 0x1e, 0x1, 0x70bd26, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4008000) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1402.541135][ T7781] netlink: 'syz-executor.0': attribute type 29 has an invalid length. 23:17:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x0, 0x3, 0x0, &(0x7f00000011c0)) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 23:17:29 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) socket$inet(0x10, 0x3, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040), 0x6) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f3, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=ANY=[]}) [ 1402.599104][ T7781] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 1402.607705][ T7781] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 1402.701412][ T7813] IPVS: ftp: loaded support on port[0] = 21 23:17:30 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f0000000140)) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000240)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x34, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote={0xfe, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}]}]}, 0x34}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(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$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}, 0x1, 0x3f00}, 0x0) [ 1402.836619][ T7813] lo speed is unknown, defaulting to 1000 23:17:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700000a0000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x0, 0x3, 0x0, &(0x7f00000011c0)) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0) [ 1403.209770][ T7856] batman_adv: batadv0: Adding interface: veth225 [ 1403.217027][ T7856] batman_adv: batadv0: The MTU of interface veth225 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. 23:17:30 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700000c0000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1403.271252][ T29] audit: type=1804 audit(1599520650.392:1552): pid=7859 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1957/cgroup.controllers" dev="sda1" ino=16244 res=1 errno=0 [ 1403.369699][ T7856] batman_adv: batadv0: Not using interface veth225 (retrying later): interface not active [ 1403.420335][ T7846] batman_adv: batadv0: Removing interface: veth225 [ 1403.506364][ T7820] IPVS: ftp: loaded support on port[0] = 21 23:17:30 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x0, 0x3, 0x0, &(0x7f00000011c0)) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) [ 1403.837204][ T7820] lo speed is unknown, defaulting to 1000 23:17:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700000e0000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1403.901450][ T7874] __nla_validate_parse: 14 callbacks suppressed [ 1403.901461][ T7874] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:31 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f0000000140)) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000240)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x34, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote={0xfe, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}]}]}, 0x34}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(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$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}, 0x1, 0x3f00}, 0x0) [ 1404.119574][ T7919] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1404.131423][ T29] audit: type=1804 audit(1599520651.252:1553): pid=7917 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1958/cgroup.controllers" dev="sda1" ino=16238 res=1 errno=0 [ 1404.244547][ T7928] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 23:17:31 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1404.363354][ T7939] batman_adv: batadv0: Adding interface: veth227 [ 1404.394436][ T7939] batman_adv: batadv0: The MTU of interface veth227 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1404.473894][ T7939] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active 23:17:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000100000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1404.520452][ T7942] batman_adv: batadv0: Removing interface: veth227 [ 1404.635012][ T7947] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1404.676717][ T2815] tipc: TX() has been purged, node left! [ 1404.703594][ T7949] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1404.778982][ T7959] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1404.874820][ T7947] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1404.895380][ T7957] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000240)={@qipcrtr={0x2a, 0x4, 0xfffffffe}, {&(0x7f0000000180)=""/169, 0xa9}}, 0xa0) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="52f2e6e96417e41a5823381328e8d85403c060429f647275186dd72e57f54954adf2d4f21f3d5580de49161006240c2b5af5ca1316296cefa6ce269cda161d0474ea067a2f8b091efdce87cf6569234fe097a820b32db3f6a7f6551ebe79985a8947c877"], 0x3a) recvmmsg(r2, &(0x7f0000001200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 23:17:32 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/193, 0xc1, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x4f, 0x4) 23:17:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x0, 0x3, 0x0, &(0x7f00000011c0)) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) 23:17:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700000c0000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000480000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:32 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1405.319608][ T8003] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1405.410910][ T8011] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1405.474072][ T29] audit: type=1804 audit(1599520652.592:1554): pid=8013 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1959/cgroup.controllers" dev="sda1" ino=16253 res=1 errno=0 23:17:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700004c0000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f00000002c0), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @rand_addr, 0x7}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) 23:17:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x0, 0x3, 0x0, &(0x7f00000011c0)) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) 23:17:33 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000600000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1406.032570][ T29] audit: type=1804 audit(1599520653.152:1555): pid=8051 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1960/cgroup.controllers" dev="sda1" ino=16247 res=1 errno=0 23:17:33 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x7e7b, &(0x7f0000000080)=0x7) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$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)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="4800000010000506070000000000000000000000072889ad9eae193625fd5ee557afb328389860f5ffdc96a982a3fce354f6d1c0356f4276530d02a8a61ffce930342215f13bc7d96f9776ac883f27463a72c5b0f460ee6c2ed9497d7f43035cfb7ab029a52364a784b251550e6894807d4944384da003393f2036af38f8afc56be05c769d60a463cff1fc562f457f1aba58c5b69061e8e6b30865ca98abe6eb8cad106950dd787b4f98ef37485b3192c6cb194e1b85a3ec2a9a3ad6ff0b125bbbc7ee1aee6ade5f47a223", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x20004050}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r7, 0x114, 0x3, &(0x7f0000000140)={{0x49, 0x2f}, 0x2}, 0x10) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e21, @private=0xa010100}}, 0x24) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000680000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0) 23:17:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00110076657468"], 0x48}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r5, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40805}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x60, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r7}]}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x24, 0x11, 0xf1d, 0x0, 0x0, {0x8, 0x0, 0x0, r3}}, 0x33fe0}}, 0x0) 23:17:34 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:34 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14) sendfile(r1, r0, &(0x7f00000000c0)=0x7f, 0x4) listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000c73c20ac056b2953991728001200fbff0100766574683797591462240100ddab2317090d65e649da11bad62c042ac20898f74aa01ffe2a489c3e575034d467fb9c43a63fd5506150735b79f9a39cf5d0ade1fb6d65186ea297c640306cc70361521279c0a6cd90278e6194dc34feb589441e53cfd5b2f6f64ad2d6325cf0cfb64635c05dd75c28f90cc6b6f25d911d3daa6b0762c14d03b3284b863145788cad428774a7cef058e2ae9288a9b26a26fc41ffde5204464762a7f893af35cfc4491eb0f903caabf07b6bfa8f963cdd9ae9d28adb73839f7028458a15c9a0"], 0x48}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x200}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x202, 0xca5, 0x4, r2}, &(0x7f0000000300)=0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x84, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, 0x0, 0x0}, 0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000000)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000380)={r7, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x3a}}}}, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000340)={r7, 0x8}, &(0x7f0000000380)=0x8) r8 = socket$l2tp6(0xa, 0x2, 0x73) connect(r8, &(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000080)=0x3f) [ 1407.693276][ T29] audit: type=1804 audit(1599520654.812:1556): pid=8117 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1961/cgroup.controllers" dev="sda1" ino=16270 res=1 errno=0 [ 1407.897159][ T8131] validate_nla: 21 callbacks suppressed [ 1407.897193][ T8131] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000c73c20ac056b2953991728001200fbff0100766574683797591462240100ddab2317090d65e649da11bad62c042ac20898f74aa01ffe2a489c3e575034d467fb9c43a63fd5506150735b79f9a39cf5d0ade1fb6d65186ea297c640306cc70361521279c0a6cd90278e6194dc34feb589441e53cfd5b2f6f64ad2d6325cf0cfb64635c05dd75c28f90cc6b6f25d911d3daa6b0762c14d03b3284b863145788cad428774a7cef058e2ae9288a9b26a26fc41ffde5204464762a7f893af35cfc4491eb0f903caabf07b6bfa8f963cdd9ae9d28adb73839f7028458a15c9a0"], 0x48}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x200}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x202, 0xca5, 0x4, r2}, &(0x7f0000000300)=0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x84, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, 0x0, 0x0}, 0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000000)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000380)={r7, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x3a}}}}, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000340)={r7, 0x8}, &(0x7f0000000380)=0x8) r8 = socket$l2tp6(0xa, 0x2, 0x73) connect(r8, &(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000080)=0x3f) 23:17:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700006c0000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000680000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0) [ 1408.192607][ T8131] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:35 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23d15449", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000740000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:35 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000780)=0x55, 0x4) recvfrom$inet6(r1, &(0x7f0000000200)=""/165, 0xa5, 0x2002, 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000780)=0x55, 0x4) pipe(&(0x7f00000001c0)) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x23, 0x1, 0xfd) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1c) r5 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000080)={r5}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x2}}, {0x2, 0x40, @private=0xa010102}, {0x2, 0x4000, @multicast1}, 0xd3c6b85bf6ebad73}) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2ae}}], 0x400000000000953, 0x42, 0x0) 23:17:35 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:35 executing program 0: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0xfa}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x1001, 0x8001, 0xd78, 0x80000000, 0xd3b0}, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000140012800b00ff7f00006e65766500000400028008000a00", @ANYRES32=r3, @ANYBLOB="f0ad6a08ae161ecdc7602583fa724ca15412c287365ee9bcab9f35c92aaf73efc80f173eb115389cd0b3c12b8acd1d42acb3dd1687ccdebfbcfa88e570286a048f5efcdfff080f3c6ca275b38e4f54d804c7589d7e749e5deb6f2416293a819332c5ce47493fcdd473db34d6118aef97fd5b680588d0f98befcf521571b6e688ab03e10ad3c6ef49bc6de0250da1e90f01e9"], 0x3c}}, 0x0) [ 1408.526889][ T29] audit: type=1804 audit(1599520655.642:1557): pid=8176 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1962/cgroup.controllers" dev="sda1" ino=16265 res=1 errno=0 23:17:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet6(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) [ 1408.660140][ T8192] IPVS: ftp: loaded support on port[0] = 21 [ 1408.787571][ T8182] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1408.811828][ T8192] lo speed is unknown, defaulting to 1000 23:17:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700007a0000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1408.902542][ T29] audit: type=1804 audit(1599520656.022:1558): pid=8206 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1963/cgroup.controllers" dev="sda1" ino=16273 res=1 errno=0 23:17:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet6(0xa, 0x1, 0x84) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) [ 1409.005985][ T8182] __nla_validate_parse: 28 callbacks suppressed [ 1409.005996][ T8182] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1409.241365][ T8184] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1409.264434][ T8219] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:17:36 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000780)=0x55, 0x4) recvfrom$inet6(r1, &(0x7f0000000200)=""/165, 0xa5, 0x2002, 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000780)=0x55, 0x4) pipe(&(0x7f00000001c0)) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x23, 0x1, 0xfd) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1c) r5 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000080)={r5}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x2}}, {0x2, 0x40, @private=0xa010102}, {0x2, 0x4000, @multicast1}, 0xd3c6b85bf6ebad73}) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r6, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r6, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2ae}}], 0x400000000000953, 0x42, 0x0) [ 1409.285356][ T29] audit: type=1804 audit(1599520656.402:1559): pid=8223 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1964/cgroup.controllers" dev="sda1" ino=16273 res=1 errno=0 23:17:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) 23:17:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700009b0000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:36 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:36 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xffffffff, @rand_addr, 0x2}, 0x1c) listen(r0, 0x5eb05a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'syztnl1\x00', r1, 0x4, 0x20, 0x6, 0x800, 0x4a, @mcast2, @private0={0xfc, 0x0, [], 0x1}, 0x700, 0x700, 0x2, 0x4c8aa5b1}}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000380)=0x4) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) write$cgroup_devices(r5, &(0x7f00000003c0)={'c', ' *:* ', 'rwm\x00'}, 0xa) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000240)=0x8, &(0x7f0000000280)=0x4) [ 1409.668904][ T29] audit: type=1804 audit(1599520656.792:1560): pid=8238 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116963709/syzkaller.t3hT79/1965/cgroup.controllers" dev="sda1" ino=16236 res=1 errno=0 23:17:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) [ 1409.778365][ T8260] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1409.836231][ T8198] IPVS: ftp: loaded support on port[0] = 21 [ 1409.861703][ T8259] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:37 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff008}, {0x20, 0x0, 0x0, 0x65}, {0x6, 0x0, 0x0, 0x5}]}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0xc) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)=ANY=[@ANYRES64=r6, @ANYRES64=r0, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x40080) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r6, @ANYBLOB="080002"], 0x20}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000300)="321d2e8c", 0x4}, {&(0x7f0000000380)="52fbc4607b7293fa2054d66008f083fd6ea51cca480d1a3e15eba71346e98868e0d575aa15684d4adc8ac18524d41b4fa9495943", 0x34}, {&(0x7f00000003c0)="f9160eaf3c8dde7aa704880174753860d51ea64a21627782c46747f6fd03824fd7e4b1fdbf51ba5a2faabb4354b54f9bdd364db6903eb3a04bf065a4f47c71087e92f18c259026d8f675a8ad49115a6d972686a790ec8f1d1c9c404f7cbcb5421887cf6419602a0286a662c01a69f30ad15a416505f4d6d245", 0x79}, {&(0x7f0000000440)="a0a326f25d304ede6c154a4c95ba06941f24d42acce60be43de6ae6de89b5726d0b14747e0b9327a8c07c3078b95456f034d5d1c2cb6117d776a0b40cc437a35981c1695ef60af1315f159093614f4b4eefc1cc22bdbeae4d9e3e0fde9fb5c9ba1ccaee2199fe551d28608ac7a97875f70e7e47621a0dc777977db1fd62233", 0x7f}, {&(0x7f00000004c0)="f7b67bbe0b39d90bad353187c369d3a0b0e5b82ea7aa5cf035e226184266c0d08827facb1b55b9f975b5bbece94eae3ba060241b62017e90645e8e46bd9d93aaa986c4a75d1da8e6aaa0369f71ae411ed8c8bf7efc9a63f6259a85b9d0843a99948b938a17aa77ebb134e401c6d275f774566b0039c903fad23b", 0x7a}, {&(0x7f0000000540)="cd287247888dfc802195e839f7fdb26efe2bfb48768fa7c7a5e290bb27657ae900678004ac0c47942a874d0857842fa3d21d81ba192fd584ad6b124c059b6532b6f2a78a749fe441821f7ad80916c2abaf14ef8382a5eb3b63dcdfdc00847b5832e312b763f56d53ce8b465bb218d492a92c536e996b41c9a02419255711b9f46f282e4e9f63589b23650d20685661cc2280a04dc4f4a35e20fc4da7422fe904c0547003c0eaea4cd63709d36a3421dca2e2336483484ea17b5daa7c72236009b397bc56df750fc275476819cd3e63bc68b2fbf8f3624f69e2427d02f94a7ff8b5bc3898d1dece2e38274271cd9e0dba", 0xf0}], 0x6) sendmsg$AUDIT_LIST_RULES(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x10, 0x3f5, 0x200, 0x70bd2b, 0x25dfdbfe, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x801}, 0x24000880) connect$tipc(r2, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x3, {0x1, 0x4, 0x2}}, 0x10) [ 1410.039454][ T8265] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) [ 1410.185063][ T8271] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1410.238077][ T8259] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1410.337706][ T8265] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1410.480703][ T8271] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1412.055293][ T2815] tipc: TX() has been purged, node left! 23:17:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff30000000000000000e1ff", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(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) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000006ca6bbd9f4275f679f1bbf11000d04000000000000000010000000", @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) 23:17:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_init_net_socket$ax25(0x3, 0x5, 0xcc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000d8ac000500010007"], 0x1}}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc9, 0xc9, 0x4, [@var={0xe, 0x0, 0x0, 0xe, 0x2, 0x1}, @volatile={0x8, 0x0, 0x0, 0x9, 0x2}, @var={0x10, 0x0, 0x0, 0xe, 0x5}, @func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x7, 0x4}, {0xb, 0x4}, {0x10, 0x2}, {0x7, 0x1}, {0xe, 0x1}, {0x3, 0x2}]}, @restrict={0xb, 0x0, 0x0, 0xb, 0x2}, @datasec={0xd, 0x6, 0x0, 0xf, 0x1, [{0x3, 0x4b13, 0x9}, {0x4, 0x3, 0xa54f}, {0x4, 0x6, 0x2}, {0x1, 0x7, 0x7}, {0x2, 0x2537, 0x7fffffff}, {0x3, 0x5, 0xfff}], "11"}]}, {0x0, [0x30, 0x61]}}, &(0x7f00000002c0)=""/224, 0xe8, 0xe0, 0x1}, 0x20) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) 23:17:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000f00000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:40 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x84, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, 0x0, 0x0}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={r3, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x3a}}}}, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e21, 0x7f, @private2={0xfc, 0x2, [], 0x1}, 0xd0fc}}}, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) 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)=0x1d7) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r5, &(0x7f0000000180)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)=ANY=[@ANYBLOB="bc000000", @ANYRES16=0x0, @ANYBLOB="10002ebd7000fddbdf250200000008000200050000000800030005000000080002000300000040000180060001000a000000080003000a010100140004000000000000000000000000000000000108000300ac1414aa08000600dbc34f33060005004e23000034000180060005004e24000006000100020000000600010002000000060001000a00000008000600040000000500020081000000080002000300000008000200030000000c00018008000700", @ANYRES32=0x0, @ANYBLOB="f43f0a1c9d0a8bca1397d4e2a491cf41d131c3ab5168b6af52e588ce3d8ea170"], 0xbc}}, 0x1) recvfrom(0xffffffffffffffff, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r5, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00032cbd7000fedbdf250d00000005003300000000000800310044420000a46028cfef0a000900a0c547495f0b000005002d000100000005002a"], 0x40}, 0x1, 0x0, 0x0, 0x4000080}, 0x4044005) sendmsg$sock(r4, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:40 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a2394eca7", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:40 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1413.641961][ T8338] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:17:40 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) 23:17:40 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1413.743652][ T29] audit: type=1804 audit(1599520660.862:1561): pid=8340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir114332343/syzkaller.cWS0pn/1465/cgroup.controllers" dev="sda1" ino=16292 res=1 errno=0 [ 1413.773616][ T8336] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1413.783391][ T8340] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 23:17:41 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) [ 1413.939676][ T8337] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1414.032672][ T8344] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:41 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) 23:17:41 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1414.236975][ T8347] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1414.312717][ T8347] bond13: (slave bridge12): making interface the new active one 23:17:41 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) [ 1414.360271][ T8347] bond13: (slave bridge12): Enslaving as an active interface with an up link [ 1414.384425][ T8352] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1414.454070][ T8351] bond13: (slave bridge13): Enslaving as an active interface with a down link [ 1414.517403][ T8336] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1414.545079][ T8352] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1414.740490][ T8414] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1414.752534][ T8347] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1414.778107][ T8353] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1414.861948][ T8419] bond13: (slave bridge15): Enslaving as an active interface with a down link 23:17:42 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) recvmsg$can_raw(r2, &(0x7f00000006c0)={&(0x7f0000000740)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f00000007c0)=""/172, 0xac}], 0x1, &(0x7f0000001000)=""/4096, 0x1000}, 0x120) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000700)={r3, r4}) r5 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r5, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r5, r1}) close(r0) 23:17:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000000300000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:42 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) 23:17:42 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) 23:17:42 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:42 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x7fffffff, @rand_addr=' \x01\x00'}, 0xfcaf) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e22, @broadcast}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1415.014712][ T8439] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1415.033124][ T8440] FAULT_INJECTION: forcing a failure. [ 1415.033124][ T8440] name failslab, interval 1, probability 0, space 0, times 0 [ 1415.072994][ T8440] CPU: 1 PID: 8440 Comm: syz-executor.4 Not tainted 5.9.0-rc3-syzkaller #0 [ 1415.081633][ T8440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1415.091698][ T8440] Call Trace: [ 1415.095008][ T8440] dump_stack+0x198/0x1fd [ 1415.099361][ T8440] should_fail.cold+0x5/0x14 [ 1415.103966][ T8440] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1415.109693][ T8440] should_failslab+0x5/0xf [ 1415.114123][ T8440] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 1415.120209][ T8440] __kmalloc+0x6f/0x310 [ 1415.124425][ T8440] tomoyo_realpath_from_path+0xc3/0x620 [ 1415.129997][ T8440] ? tomoyo_profile+0x42/0x50 [ 1415.134684][ T8440] tomoyo_path_number_perm+0x1cb/0x4d0 [ 1415.140182][ T8440] ? tomoyo_path_number_perm+0x183/0x4d0 [ 1415.145829][ T8440] ? tomoyo_execute_permission+0x470/0x470 [ 1415.151649][ T8440] ? find_held_lock+0x2d/0x110 [ 1415.156424][ T8440] ? ksys_write+0x212/0x250 [ 1415.160940][ T8440] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1415.166487][ T8440] ? __fget_files+0x294/0x400 [ 1415.171166][ T8440] security_file_ioctl+0x50/0xb0 [ 1415.176096][ T8440] __x64_sys_ioctl+0xb3/0x200 [ 1415.180762][ T8440] do_syscall_64+0x2d/0x70 [ 1415.185168][ T8440] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1415.191044][ T8440] RIP: 0033:0x45d5b9 [ 1415.194926][ T8440] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1415.214515][ T8440] RSP: 002b:00007ffa67b39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 23:17:42 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1415.222957][ T8440] RAX: ffffffffffffffda RBX: 0000000000015180 RCX: 000000000045d5b9 [ 1415.231013][ T8440] RDX: 0000000000000000 RSI: 00000000000089ed RDI: 0000000000000003 [ 1415.238970][ T8440] RBP: 00007ffa67b39ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1415.246940][ T8440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1415.254895][ T8440] R13: 00007fffc320146f R14: 00007ffa67b3a9c0 R15: 000000000118cf4c [ 1415.303254][ T8448] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:42 executing program 5: ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) [ 1415.443283][ T8440] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1415.474826][ T8451] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:42 executing program 5: ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) 23:17:42 executing program 4 (fault-call:1 fault-nth:1): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) 23:17:42 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) recvmsg$can_raw(r2, &(0x7f00000006c0)={&(0x7f0000000740)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f00000007c0)=""/172, 0xac}], 0x1, &(0x7f0000001000)=""/4096, 0x1000}, 0x120) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000700)={r3, r4}) r5 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r5, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r5, r1}) close(r0) [ 1415.626203][ T8459] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1415.640641][ T8476] FAULT_INJECTION: forcing a failure. [ 1415.640641][ T8476] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1415.653870][ T8476] CPU: 0 PID: 8476 Comm: syz-executor.4 Not tainted 5.9.0-rc3-syzkaller #0 [ 1415.662463][ T8476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1415.672523][ T8476] Call Trace: [ 1415.675826][ T8476] dump_stack+0x198/0x1fd [ 1415.680173][ T8476] should_fail.cold+0x5/0x14 [ 1415.684787][ T8476] __alloc_pages_nodemask+0x183/0x790 [ 1415.690160][ T8476] ? __alloc_pages_slowpath.constprop.0+0x2830/0x2830 [ 1415.696950][ T8476] cache_grow_begin+0x71/0x4a0 [ 1415.701706][ T8476] cache_alloc_refill+0x27b/0x340 [ 1415.706714][ T8476] ? lockdep_hardirqs_off+0x96/0xd0 [ 1415.711923][ T8476] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1415.717658][ T8476] __kmalloc+0x2f0/0x310 [ 1415.721901][ T8476] tomoyo_realpath_from_path+0xc3/0x620 [ 1415.727443][ T8476] ? tomoyo_profile+0x42/0x50 [ 1415.732111][ T8476] tomoyo_path_number_perm+0x1cb/0x4d0 [ 1415.737557][ T8476] ? tomoyo_path_number_perm+0x183/0x4d0 [ 1415.743203][ T8476] ? tomoyo_execute_permission+0x470/0x470 [ 1415.748996][ T8476] ? find_held_lock+0x2d/0x110 [ 1415.753753][ T8476] ? ksys_write+0x212/0x250 [ 1415.758262][ T8476] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1415.763800][ T8476] ? __fget_files+0x294/0x400 [ 1415.768468][ T8476] security_file_ioctl+0x50/0xb0 [ 1415.773418][ T8476] __x64_sys_ioctl+0xb3/0x200 [ 1415.778082][ T8476] do_syscall_64+0x2d/0x70 [ 1415.782485][ T8476] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1415.788375][ T8476] RIP: 0033:0x45d5b9 [ 1415.792256][ T8476] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1415.811840][ T8476] RSP: 002b:00007ffa67b39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1415.820234][ T8476] RAX: ffffffffffffffda RBX: 0000000000015180 RCX: 000000000045d5b9 [ 1415.828189][ T8476] RDX: 0000000000000000 RSI: 00000000000089ed RDI: 0000000000000003 [ 1415.836141][ T8476] RBP: 00007ffa67b39ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1415.844094][ T8476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1415.852047][ T8476] R13: 00007fffc320146f R14: 00007ffa67b3a9c0 R15: 000000000118cf4c 23:17:43 executing program 5: ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) [ 1415.904557][ T8448] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1415.935292][ T8451] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000000500000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1416.088547][ T8459] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:43 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:43 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe8, 0x0, 0x402, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2e}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0xc000}, 0x40081) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000040)=""/220, 0xdc, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:43 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) 23:17:43 executing program 4 (fault-call:1 fault-nth:2): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) 23:17:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000920500000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1416.291100][ T8498] FAULT_INJECTION: forcing a failure. [ 1416.291100][ T8498] name failslab, interval 1, probability 0, space 0, times 0 [ 1416.340860][ T8498] CPU: 1 PID: 8498 Comm: syz-executor.4 Not tainted 5.9.0-rc3-syzkaller #0 [ 1416.349494][ T8498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1416.359553][ T8498] Call Trace: [ 1416.362855][ T8498] dump_stack+0x198/0x1fd [ 1416.367199][ T8498] should_fail.cold+0x5/0x14 [ 1416.371803][ T8498] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 1416.377179][ T8498] should_failslab+0x5/0xf [ 1416.381606][ T8498] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 1416.387691][ T8498] __kmalloc+0x6f/0x310 [ 1416.391860][ T8498] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1416.397586][ T8498] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1416.403147][ T8498] tomoyo_encode2.part.0+0xe9/0x3a0 [ 1416.408358][ T8498] tomoyo_encode+0x28/0x50 [ 1416.412785][ T8498] tomoyo_realpath_from_path+0x186/0x620 [ 1416.418431][ T8498] ? tomoyo_profile+0x42/0x50 [ 1416.423122][ T8498] tomoyo_path_number_perm+0x1cb/0x4d0 [ 1416.428588][ T8498] ? tomoyo_path_number_perm+0x183/0x4d0 [ 1416.434231][ T8498] ? tomoyo_execute_permission+0x470/0x470 [ 1416.440054][ T8498] ? find_held_lock+0x2d/0x110 [ 1416.444835][ T8498] ? ksys_write+0x212/0x250 [ 1416.449372][ T8498] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1416.454941][ T8498] ? __fget_files+0x294/0x400 [ 1416.459663][ T8498] security_file_ioctl+0x50/0xb0 [ 1416.464614][ T8498] __x64_sys_ioctl+0xb3/0x200 [ 1416.469303][ T8498] do_syscall_64+0x2d/0x70 [ 1416.473730][ T8498] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1416.479626][ T8498] RIP: 0033:0x45d5b9 [ 1416.483533][ T8498] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1416.503143][ T8498] RSP: 002b:00007ffa67b39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1416.511564][ T8498] RAX: ffffffffffffffda RBX: 0000000000015180 RCX: 000000000045d5b9 [ 1416.519540][ T8498] RDX: 0000000000000000 RSI: 00000000000089ed RDI: 0000000000000003 [ 1416.527513][ T8498] RBP: 00007ffa67b39ca0 R08: 0000000000000000 R09: 0000000000000000 23:17:43 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) [ 1416.535474][ T8498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1416.543430][ T8498] R13: 00007fffc320146f R14: 00007ffa67b3a9c0 R15: 000000000118cf4c 23:17:43 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) 23:17:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000000600000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:43 executing program 0: socket(0x11, 0x800, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x28}, 0x10) r2 = socket$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, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r6, @ANYBLOB="080002"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) recvfrom(r2, &(0x7f0000000340)=""/163, 0xa3, 0x20, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x4, @dev={[], 0xa}, 'vcan0\x00'}}, 0x80) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x2, 0x3, 0x248, 0xd0, 0xd0, 0x0, 0xd0, 0xd0, 0x1b0, 0x1b0, 0x1b0, 0x1b0, 0x1b0, 0x3, 0x0, {[{{@ip={@local, @dev, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev, 0x0, 0x2, [0x2]}}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2a8) [ 1416.764384][ T8525] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:43 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1416.883141][ T8525] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1416.895148][ T8498] ERROR: Out of memory at tomoyo_realpath_from_path. 23:17:44 executing program 4 (fault-call:1 fault-nth:3): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1416.942870][ T8544] FAULT_INJECTION: forcing a failure. [ 1416.942870][ T8544] name failslab, interval 1, probability 0, space 0, times 0 [ 1416.996128][ T8544] CPU: 1 PID: 8544 Comm: syz-executor.5 Not tainted 5.9.0-rc3-syzkaller #0 [ 1417.004758][ T8544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1417.014818][ T8544] Call Trace: [ 1417.018128][ T8544] dump_stack+0x198/0x1fd [ 1417.022478][ T8544] should_fail.cold+0x5/0x14 [ 1417.027085][ T8544] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1417.032811][ T8544] should_failslab+0x5/0xf [ 1417.037241][ T8544] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 1417.043317][ T8544] __kmalloc+0x6f/0x310 [ 1417.047493][ T8544] tomoyo_realpath_from_path+0xc3/0x620 [ 1417.053058][ T8544] ? tomoyo_profile+0x42/0x50 [ 1417.057752][ T8544] tomoyo_path_number_perm+0x1cb/0x4d0 [ 1417.063219][ T8544] ? tomoyo_path_number_perm+0x183/0x4d0 [ 1417.068866][ T8544] ? tomoyo_execute_permission+0x470/0x470 [ 1417.074684][ T8544] ? find_held_lock+0x2d/0x110 [ 1417.079497][ T8544] ? ksys_write+0x212/0x250 [ 1417.084253][ T8544] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1417.089824][ T8544] ? __fget_files+0x294/0x400 [ 1417.094519][ T8544] security_file_ioctl+0x50/0xb0 [ 1417.099476][ T8544] __x64_sys_ioctl+0xb3/0x200 [ 1417.104172][ T8544] do_syscall_64+0x2d/0x70 [ 1417.108607][ T8544] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1417.114504][ T8544] RIP: 0033:0x45d5b9 [ 1417.118408][ T8544] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1417.138018][ T8544] RSP: 002b:00007faa2f0e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1417.146444][ T8544] RAX: ffffffffffffffda RBX: 0000000000015180 RCX: 000000000045d5b9 [ 1417.154424][ T8544] RDX: 0000000000000000 RSI: 00000000000089ed RDI: 0000000000000003 [ 1417.162398][ T8544] RBP: 00007faa2f0e4ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1417.170376][ T8544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1417.178357][ T8544] R13: 00007ffd27e1164f R14: 00007faa2f0e59c0 R15: 000000000118cf4c [ 1417.220141][ T8558] FAULT_INJECTION: forcing a failure. [ 1417.220141][ T8558] name failslab, interval 1, probability 0, space 0, times 0 [ 1417.252795][ T8558] CPU: 0 PID: 8558 Comm: syz-executor.4 Not tainted 5.9.0-rc3-syzkaller #0 [ 1417.261422][ T8558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1417.271487][ T8558] Call Trace: [ 1417.274792][ T8558] dump_stack+0x198/0x1fd [ 1417.279136][ T8558] should_fail.cold+0x5/0x14 [ 1417.283736][ T8558] should_failslab+0x5/0xf [ 1417.288163][ T8558] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 1417.292362][ T8545] ipt_CLUSTERIP: bad local_nodes[1] 0 [ 1417.294233][ T8558] kmem_cache_alloc_node+0x50/0x3e0 [ 1417.294283][ T8558] ? lock_downgrade+0x830/0x830 [ 1417.309666][ T8558] __alloc_skb+0x71/0x550 [ 1417.314079][ T8558] pep_alloc_skb+0x36/0x290 [ 1417.318593][ T8558] ? lockdep_hardirqs_on+0x53/0x100 [ 1417.323804][ T8558] pep_ioctl+0x28f/0x500 [ 1417.328054][ T8558] pn_socket_ioctl+0xa5/0x390 [ 1417.332739][ T8558] sock_do_ioctl+0xcb/0x2d0 [ 1417.337249][ T8558] ? compat_ifr_data_ioctl+0x150/0x150 [ 1417.342715][ T8558] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 1417.348611][ T8558] ? do_vfs_ioctl+0x27d/0x1090 [ 1417.353381][ T8558] ? generic_block_fiemap+0x60/0x60 [ 1417.358588][ T8558] sock_ioctl+0x3b8/0x730 [ 1417.362930][ T8558] ? dlci_ioctl_set+0x30/0x30 [ 1417.367609][ T8558] ? __fget_files+0x294/0x400 [ 1417.372470][ T8558] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1417.377404][ T8558] ? dlci_ioctl_set+0x30/0x30 [ 1417.382086][ T8558] __x64_sys_ioctl+0x193/0x200 [ 1417.386860][ T8558] do_syscall_64+0x2d/0x70 [ 1417.391280][ T8558] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1417.397189][ T8558] RIP: 0033:0x45d5b9 [ 1417.401083][ T8558] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:17:44 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:44 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0xd7a, @remote, 0x1}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1417.420683][ T8558] RSP: 002b:00007ffa67b39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1417.429093][ T8558] RAX: ffffffffffffffda RBX: 0000000000015180 RCX: 000000000045d5b9 [ 1417.437060][ T8558] RDX: 0000000000000000 RSI: 00000000000089ed RDI: 0000000000000003 [ 1417.445027][ T8558] RBP: 00007ffa67b39ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1417.453001][ T8558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1417.460986][ T8558] R13: 00007fffc320146f R14: 00007ffa67b3a9c0 R15: 000000000118cf4c 23:17:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000000700000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:44 executing program 4 (fault-call:1 fault-nth:4): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1417.665536][ T8544] ERROR: Out of memory at tomoyo_realpath_from_path. 23:17:44 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1417.709402][ T8569] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1417.715042][ T8587] FAULT_INJECTION: forcing a failure. [ 1417.715042][ T8587] name failslab, interval 1, probability 0, space 0, times 0 [ 1417.758145][ T8587] CPU: 0 PID: 8587 Comm: syz-executor.4 Not tainted 5.9.0-rc3-syzkaller #0 [ 1417.761860][ T8557] ipt_CLUSTERIP: bad local_nodes[1] 0 [ 1417.766768][ T8587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1417.766775][ T8587] Call Trace: [ 1417.766800][ T8587] dump_stack+0x198/0x1fd [ 1417.766824][ T8587] should_fail.cold+0x5/0x14 [ 1417.766844][ T8587] should_failslab+0x5/0xf [ 1417.798898][ T8587] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 1417.804987][ T8587] kmem_cache_alloc_node_trace+0x55/0x3f0 [ 1417.810717][ T8587] ? __alloc_skb+0x71/0x550 [ 1417.815231][ T8587] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1417.820793][ T8587] __kmalloc_node_track_caller+0x38/0x60 [ 1417.826438][ T8587] __alloc_skb+0xae/0x550 [ 1417.830901][ T8587] pep_alloc_skb+0x36/0x290 [ 1417.835412][ T8587] ? lockdep_hardirqs_on+0x53/0x100 [ 1417.840624][ T8587] pep_ioctl+0x28f/0x500 [ 1417.844877][ T8587] pn_socket_ioctl+0xa5/0x390 [ 1417.849562][ T8587] sock_do_ioctl+0xcb/0x2d0 [ 1417.854080][ T8587] ? compat_ifr_data_ioctl+0x150/0x150 [ 1417.859548][ T8587] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 1417.865459][ T8587] ? do_vfs_ioctl+0x27d/0x1090 [ 1417.870236][ T8587] ? generic_block_fiemap+0x60/0x60 [ 1417.875454][ T8587] sock_ioctl+0x3b8/0x730 [ 1417.879789][ T8587] ? dlci_ioctl_set+0x30/0x30 [ 1417.884479][ T8587] ? __fget_files+0x294/0x400 [ 1417.889169][ T8587] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1417.894111][ T8587] ? dlci_ioctl_set+0x30/0x30 [ 1417.898798][ T8587] __x64_sys_ioctl+0x193/0x200 [ 1417.903575][ T8587] do_syscall_64+0x2d/0x70 [ 1417.907998][ T8587] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1417.913891][ T8587] RIP: 0033:0x45d5b9 [ 1417.917795][ T8587] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1417.937506][ T8587] RSP: 002b:00007ffa67b39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1417.942691][ T8596] FAULT_INJECTION: forcing a failure. [ 1417.942691][ T8596] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1417.945927][ T8587] RAX: ffffffffffffffda RBX: 0000000000015180 RCX: 000000000045d5b9 [ 1417.967084][ T8587] RDX: 0000000000000000 RSI: 00000000000089ed RDI: 0000000000000003 [ 1417.975048][ T8587] RBP: 00007ffa67b39ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1417.983006][ T8587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1417.990962][ T8587] R13: 00007fffc320146f R14: 00007ffa67b3a9c0 R15: 000000000118cf4c [ 1417.998948][ T8596] CPU: 1 PID: 8596 Comm: syz-executor.5 Not tainted 5.9.0-rc3-syzkaller #0 23:17:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000000c0)={r1, 0x4825, 0x40, 0x6}) ioctl$SIOCX25SCUDMATCHLEN(r3, 0x89e7, &(0x7f0000000240)={0x70}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) setsockopt$RDS_CONG_MONITOR(r8, 0x114, 0x6, &(0x7f0000000280), 0x4) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}]}}}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 23:17:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000000900000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1418.007538][ T8596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1418.017595][ T8596] Call Trace: [ 1418.020909][ T8596] dump_stack+0x198/0x1fd [ 1418.025250][ T8596] should_fail.cold+0x5/0x14 [ 1418.029855][ T8596] __alloc_pages_nodemask+0x183/0x790 [ 1418.035246][ T8596] ? __alloc_pages_slowpath.constprop.0+0x2830/0x2830 [ 1418.042037][ T8596] cache_grow_begin+0x71/0x4a0 [ 1418.046816][ T8596] cache_alloc_refill+0x27b/0x340 [ 1418.051851][ T8596] ? lockdep_hardirqs_off+0x96/0xd0 [ 1418.057065][ T8596] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1418.062797][ T8596] __kmalloc+0x2f0/0x310 [ 1418.067060][ T8596] tomoyo_realpath_from_path+0xc3/0x620 [ 1418.072620][ T8596] ? tomoyo_profile+0x42/0x50 [ 1418.077309][ T8596] tomoyo_path_number_perm+0x1cb/0x4d0 [ 1418.082777][ T8596] ? tomoyo_path_number_perm+0x183/0x4d0 [ 1418.088531][ T8596] ? tomoyo_execute_permission+0x470/0x470 [ 1418.094348][ T8596] ? find_held_lock+0x2d/0x110 [ 1418.099237][ T8596] ? ksys_write+0x212/0x250 [ 1418.103740][ T8596] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1418.109301][ T8596] ? __fget_files+0x294/0x400 [ 1418.113996][ T8596] security_file_ioctl+0x50/0xb0 [ 1418.118951][ T8596] __x64_sys_ioctl+0xb3/0x200 [ 1418.123639][ T8596] do_syscall_64+0x2d/0x70 [ 1418.128058][ T8596] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1418.133948][ T8596] RIP: 0033:0x45d5b9 [ 1418.137842][ T8596] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1418.157438][ T8596] RSP: 002b:00007faa2f0e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1418.165884][ T8596] RAX: ffffffffffffffda RBX: 0000000000015180 RCX: 000000000045d5b9 [ 1418.173866][ T8596] RDX: 0000000000000000 RSI: 00000000000089ed RDI: 0000000000000003 [ 1418.181844][ T8596] RBP: 00007faa2f0e4ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1418.189823][ T8596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1418.197805][ T8596] R13: 00007ffd27e1164f R14: 00007faa2f0e59c0 R15: 000000000118cf4c 23:17:45 executing program 4 (fault-call:1 fault-nth:5): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) 23:17:45 executing program 5 (fault-call:1 fault-nth:2): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1418.351225][ T8602] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1418.411930][ T8604] 8021q: adding VLAN 0 to HW filter on device bond14 23:17:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000000a00000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:45 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local, 0xffffffff}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1418.482017][ T8656] FAULT_INJECTION: forcing a failure. [ 1418.482017][ T8656] name failslab, interval 1, probability 0, space 0, times 0 [ 1418.502693][ T8605] bond15 (uninitialized): Released all slaves 23:17:45 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1418.590175][ T8656] CPU: 0 PID: 8656 Comm: syz-executor.5 Not tainted 5.9.0-rc3-syzkaller #0 [ 1418.598807][ T8656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1418.608869][ T8656] Call Trace: [ 1418.612175][ T8656] dump_stack+0x198/0x1fd [ 1418.616539][ T8656] should_fail.cold+0x5/0x14 [ 1418.621145][ T8656] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 1418.626520][ T8656] should_failslab+0x5/0xf [ 1418.630948][ T8656] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 1418.637028][ T8656] __kmalloc+0x6f/0x310 [ 1418.641190][ T8656] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1418.646916][ T8656] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1418.652477][ T8656] tomoyo_encode2.part.0+0xe9/0x3a0 [ 1418.657687][ T8656] tomoyo_encode+0x28/0x50 [ 1418.662114][ T8656] tomoyo_realpath_from_path+0x186/0x620 [ 1418.667764][ T8656] ? tomoyo_profile+0x42/0x50 [ 1418.672464][ T8656] tomoyo_path_number_perm+0x1cb/0x4d0 [ 1418.677927][ T8656] ? tomoyo_path_number_perm+0x183/0x4d0 [ 1418.683568][ T8656] ? tomoyo_execute_permission+0x470/0x470 [ 1418.689381][ T8656] ? find_held_lock+0x2d/0x110 [ 1418.694161][ T8656] ? ksys_write+0x212/0x250 [ 1418.698692][ T8656] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1418.704252][ T8656] ? __fget_files+0x294/0x400 [ 1418.708975][ T8656] security_file_ioctl+0x50/0xb0 [ 1418.714621][ T8656] __x64_sys_ioctl+0xb3/0x200 [ 1418.719999][ T8656] do_syscall_64+0x2d/0x70 [ 1418.724427][ T8656] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1418.730321][ T8656] RIP: 0033:0x45d5b9 [ 1418.734232][ T8656] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1418.753840][ T8656] RSP: 002b:00007faa2f0e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1418.762257][ T8656] RAX: ffffffffffffffda RBX: 0000000000015180 RCX: 000000000045d5b9 [ 1418.770233][ T8656] RDX: 0000000000000000 RSI: 00000000000089ed RDI: 0000000000000003 [ 1418.778210][ T8656] RBP: 00007faa2f0e4ca0 R08: 0000000000000000 R09: 0000000000000000 23:17:45 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0xd7a, @remote, 0x1}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:45 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) 23:17:45 executing program 5 (fault-call:1 fault-nth:3): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1418.786198][ T8656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1418.794173][ T8656] R13: 00007ffd27e1164f R14: 00007faa2f0e59c0 R15: 000000000118cf4c [ 1418.824535][ T8656] ERROR: Out of memory at tomoyo_realpath_from_path. 23:17:46 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x2, 0x0) 23:17:46 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000640)={{0xa, 0x4e24, 0xfdba, @private1={0xfc, 0x1, [], 0x1}, 0x6c7}, {0xa, 0x4e21, 0x6, @mcast1, 0x1}, 0x7, [0x8243, 0x8001, 0xffff, 0x1ff, 0x80000000, 0x6, 0x7, 0x2]}, 0x5c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000040)={r0, 0xacf0, 0x6, "acb6b1657ba4a02426986dfdbfd05c408107f20b40f5bf7a0739f392bbc0c1be7cddc5ede2098a3870d8469b1c7e938a84a6bcee5bcf58a442f1b780c2f5990866926a43329d4e8f525669799ed91de75c580de87eae91a28847e9ece70a164beee47dca90c45340ac9abecc1c6c"}) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r4 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 1419.003826][ T8688] FAULT_INJECTION: forcing a failure. [ 1419.003826][ T8688] name failslab, interval 1, probability 0, space 0, times 0 [ 1419.029359][ T8688] CPU: 0 PID: 8688 Comm: syz-executor.5 Not tainted 5.9.0-rc3-syzkaller #0 [ 1419.037979][ T8688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1419.048036][ T8688] Call Trace: [ 1419.051341][ T8688] dump_stack+0x198/0x1fd [ 1419.055686][ T8688] should_fail.cold+0x5/0x14 [ 1419.060292][ T8688] should_failslab+0x5/0xf [ 1419.064719][ T8688] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 1419.070801][ T8688] kmem_cache_alloc_node+0x50/0x3e0 [ 1419.076009][ T8688] ? lock_downgrade+0x830/0x830 [ 1419.080872][ T8688] __alloc_skb+0x71/0x550 [ 1419.085216][ T8688] pep_alloc_skb+0x36/0x290 [ 1419.089991][ T8688] ? lockdep_hardirqs_on+0x53/0x100 [ 1419.095200][ T8688] pep_ioctl+0x28f/0x500 [ 1419.099455][ T8688] pn_socket_ioctl+0xa5/0x390 [ 1419.104141][ T8688] sock_do_ioctl+0xcb/0x2d0 [ 1419.108673][ T8688] ? compat_ifr_data_ioctl+0x150/0x150 [ 1419.114164][ T8688] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 1419.120083][ T8688] ? do_vfs_ioctl+0x27d/0x1090 [ 1419.124866][ T8688] ? generic_block_fiemap+0x60/0x60 [ 1419.130079][ T8688] sock_ioctl+0x3b8/0x730 [ 1419.134421][ T8688] ? dlci_ioctl_set+0x30/0x30 [ 1419.139109][ T8688] ? __fget_files+0x294/0x400 [ 1419.143802][ T8688] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1419.148750][ T8688] ? dlci_ioctl_set+0x30/0x30 [ 1419.153438][ T8688] __x64_sys_ioctl+0x193/0x200 [ 1419.158209][ T8688] do_syscall_64+0x2d/0x70 [ 1419.162630][ T8688] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1419.168523][ T8688] RIP: 0033:0x45d5b9 [ 1419.172419][ T8688] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1419.192026][ T8688] RSP: 002b:00007faa2f0e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1419.200446][ T8688] RAX: ffffffffffffffda RBX: 0000000000015180 RCX: 000000000045d5b9 [ 1419.208423][ T8688] RDX: 0000000000000000 RSI: 00000000000089ed RDI: 0000000000000003 [ 1419.216400][ T8688] RBP: 00007faa2f0e4ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1419.224375][ T8688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1419.232352][ T8688] R13: 00007ffd27e1164f R14: 00007faa2f0e59c0 R15: 000000000118cf4c 23:17:46 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x10, 0x0) [ 1419.278556][ T8684] validate_nla: 1 callbacks suppressed [ 1419.278566][ T8684] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:46 executing program 5 (fault-call:1 fault-nth:4): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) 23:17:46 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000000c00000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1419.431947][ T8706] FAULT_INJECTION: forcing a failure. [ 1419.431947][ T8706] name failslab, interval 1, probability 0, space 0, times 0 [ 1419.441906][ T8710] __nla_validate_parse: 22 callbacks suppressed [ 1419.441915][ T8710] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:17:46 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x4c01, 0x0) [ 1419.476577][ T8706] CPU: 1 PID: 8706 Comm: syz-executor.5 Not tainted 5.9.0-rc3-syzkaller #0 [ 1419.485188][ T8706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1419.495240][ T8706] Call Trace: [ 1419.498543][ T8706] dump_stack+0x198/0x1fd [ 1419.502896][ T8706] should_fail.cold+0x5/0x14 [ 1419.507502][ T8706] should_failslab+0x5/0xf [ 1419.511923][ T8706] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 1419.518001][ T8706] kmem_cache_alloc_node_trace+0x55/0x3f0 [ 1419.523720][ T8706] ? __alloc_skb+0x71/0x550 [ 1419.528227][ T8706] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1419.533775][ T8706] __kmalloc_node_track_caller+0x38/0x60 [ 1419.539393][ T8706] __alloc_skb+0xae/0x550 [ 1419.543731][ T8706] pep_alloc_skb+0x36/0x290 [ 1419.548239][ T8706] ? lockdep_hardirqs_on+0x53/0x100 [ 1419.553451][ T8706] pep_ioctl+0x28f/0x500 [ 1419.557690][ T8706] pn_socket_ioctl+0xa5/0x390 [ 1419.562364][ T8706] sock_do_ioctl+0xcb/0x2d0 [ 1419.566864][ T8706] ? compat_ifr_data_ioctl+0x150/0x150 [ 1419.572307][ T8706] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 1419.578196][ T8706] ? do_vfs_ioctl+0x27d/0x1090 [ 1419.582971][ T8706] ? generic_block_fiemap+0x60/0x60 [ 1419.588179][ T8706] sock_ioctl+0x3b8/0x730 [ 1419.592493][ T8706] ? dlci_ioctl_set+0x30/0x30 [ 1419.597171][ T8706] ? __fget_files+0x294/0x400 [ 1419.602799][ T8706] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1419.607715][ T8706] ? dlci_ioctl_set+0x30/0x30 [ 1419.612376][ T8706] __x64_sys_ioctl+0x193/0x200 [ 1419.617131][ T8706] do_syscall_64+0x2d/0x70 [ 1419.621534][ T8706] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1419.627405][ T8706] RIP: 0033:0x45d5b9 [ 1419.631305][ T8706] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1419.650936][ T8706] RSP: 002b:00007faa2f0e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1419.659350][ T8706] RAX: ffffffffffffffda RBX: 0000000000015180 RCX: 000000000045d5b9 [ 1419.667312][ T8706] RDX: 0000000000000000 RSI: 00000000000089ed RDI: 0000000000000003 [ 1419.675281][ T8706] RBP: 00007faa2f0e4ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1419.683240][ T8706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1419.691206][ T8706] R13: 00007ffd27e1164f R14: 00007faa2f0e59c0 R15: 000000000118cf4c 23:17:46 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001180), &(0x7f00000011c0)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) getpeername$ax25(0xffffffffffffffff, &(0x7f0000001100)={{0x3, @netrom}, [@remote, @rose, @rose, @rose, @default, @null, @default]}, &(0x7f0000000040)=0x48) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xfca) 23:17:46 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x541b, 0x0) [ 1419.757604][ T8709] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:47 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0x2, @mcast2, 0x3}, {0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7f}, 0xffff, [0x81, 0x7, 0xb1ad, 0x6, 0x3, 0x4, 0x6, 0x6]}, 0x5c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000040)={@initdev, @local}, &(0x7f0000000080)=0x8) [ 1419.851537][ T8713] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:47 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x5421, 0x0) [ 1419.972582][ T8714] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1420.026725][ T8709] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1420.051021][ T8713] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000000e00000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:47 executing program 5 (fault-call:1 fault-nth:5): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) 23:17:47 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x5450, 0x0) 23:17:47 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1420.197493][ T8714] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:47 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x5451, 0x0) [ 1420.725797][ T8753] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:17:47 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000058", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:47 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x2, 0x0) 23:17:47 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x5452, 0x0) [ 1421.198062][ T8782] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1421.286042][ T8784] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:48 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x10, 0x0) 23:17:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x40}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000000000)=""/41, &(0x7f0000000040)=0x29) 23:17:48 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) 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)=0x1d7) sendmsg$inet6(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="4058071ef955ced304ad2df3855202a331790a84d06473750175a2db2b3a3e7ab5bd4b2026ad56d4a5b90dda12b4a9057e14", 0x32}, {&(0x7f0000000080)="8db537c8dbaaa73aafa4f48a4b4fabaa3539d375242710f5309c8b8074de4f330eaf2e07bd52c9de9e5afa0deaafb17ece3e62b3f67d7c2b104e4eef352a0f9cd8cb9967233fcb9f7dea270aee9171f1178ccba90a87346afea1e58e192e9f79159f5d490aa5a69fda53a75cd979a688143c80d11660e18096c9d853147dbdaa97ee9f2ddbbe5b337161ad46413fc53a428ef0c1b9", 0x95}, {&(0x7f0000000540)="2a47ca6897e79ce750ffd2fa0af7469e04ab6e1d80060bf2446e83dc3da83936499e9a01b362f729b7611ccbf350b7ba954e604c2d3963d839b49a0e85b46bdbaf74afa3c7ffe295718bc025880252e57785a877582c656a9cd3ac032451a84c414609128ac3a2d7810febd6b336a799eed6b624b3d952c18e309e2be3cfe58d49177c81ce50bfe5392d410f1d5bd6e2ce63dda0a15632fdb2e714fb096dc5d790f76e7be0bcb267b70d1a158f990c60a28d8e4b73fbdaa456a17c2c8bde1d74750979258a7756b9effbde342e19541fa98d514c68a27f89b3a581793c040011eded162856ca0b6b48d9ef8a38454d63fc3f54f518c5517697dba503eb1ab3ec1db79cd79ddaa370f40119a5b958087b47823d7b8c2aae32bed3ae76bc960a15c9402aafc256f6bed9311ddf8bd8157f5e0c017f648e68a6b05a8ad769484436ce925591d4659eb2ed383a2bb4ca8d86c1664112e3b2e11c5535ffb3ba9c4b57b62d70cc138487f1813d44d85b6a5501ed8efb4e09a58acb63ac62bdc8d3d86ad26c17a42ada0aaa9e54771afe770ad2f77b57d588ed4a15b40d32ee3c11e028e4719456ab2527977127e98a9de49800150aac2bc700e25fbe8cb3d42269acc10aa70ba2dfeb9167598d6957d63219cc186a93c47535218bf2c270035b3f0e84bb340ec62bb8d68e38e1ac3ecc05e29f6ce7fa00d80749daaaab8de608b5715eb14b2f8a1f27622a413142c843b7ba30d644c18a680eccbbfcbfaa232ceec3061c2c1156aa2ca4c3d21b1cb81c6335e469719d042869de0afb5902333f6c59ab49365f16fd2239ff944f876596c57bb5977bd896d09aa0e040ddfaf410f04cb8cd8bcfd9f9809a311b272f09ab013a4f02244af0d21e76cb5f041a828195a19fa08890aeb101ce422c7f77560e7f8d6db932b845dd8db3445f3862fdce6953ba47a61e1fd56b83bba07432baf18ef658ae8ce9ed831090c36a1d2a0ddb4631da461f1d37ef6ad7646fa962670bca039b97c0ccbf7b31ac1f98f8b94d27bcbf63e395eb6215341b5bb834d18e5f3221dde898d5af1c5eb588764cddb6ac91dd7296da63dbbc8a6f00e8c5c01c80141613ec3f96a385f9cbb8cbbd5dcea7602b3039506a4c02bec7bcb6dbf4d93d800d6c946e797af92ab55769539558bd1c7523d27f99f4ce34d527e4ebe43b798dd056eb9e2b78db4e98d1db3a53738049b1996c34537671740a95e15982b34c186b933b0a075c03a8b25805ca9deca0b516048f2dd30d46c9dd4ffd7ce3a55b9615ffaba107f43d19a77e9db657e19e52b65c000ec48daa7c3fa07c996317c75bef152188b802d2b787d8f09f27ed573ce6ad861f59fc710b011100aff6867830471f69416d27dd7a353b10d1672a3ae335d508af65f69a86dc4a730f12b7c5328eb6de3b6b734f5f49cf68eb220e9f3f5b064e7def80d443f527b060d67b9b4591f37d43052adb9fea2d8c9b99e3862cd521bbf8e2768e1761254534153400c12d449acd15df81244aba7f27df4f184c05c8a1a234a432d0b8ee391692615e9fbce10bcc8071fb180e7fd271d1edf1eaec81a11a284aa03d79da021d03962a3a7988de2ebfbb843d2f07558c7dafa10f1f88bf4c61b188a76b84742182b950d69a7f752d31fc7725d3d8a9ffaf2312b4415e360bb7041776193cce241ceea61a084ed8d9a495274b5c807d778d74071314bca1f061b2826ce8a3ff20a9d2ee928be8d1d00f2c1ae8d760151b31771b1ad0e7a7faf01f28acbc62bb882776aac851ee07c0f443844dca3b83d60ce12119ecd55dfd5a40dfd21ae9439ba5149d96980a93376b729165066045db6eb1c1cc1fd7129a7bf594b30359d7ef02a4ad89c86de287b75da73a37f91efe813df0c02411d9852f2a149d7f03ee51b53e823a29ed6177525103e8592e3b16cc3ef33c1252bb6ea73dfc6b18f744928e510108fed8c138bdae446cf6449860ecaaf7566ab3d9487ac17a4cfae6e24965ba2fae7cb3f739c75adb3effd5d8097a3fd6c5f96cff0f21ff304c4cb8c38d3b28b0e20b2dfc61839353b048f47621989c3858b375832b4f150932e03ed9ff2ad98c73a64fc7a84c655a35c5ee6d9d0d498705971b15a5de56f5f837d4dcf9c18c0d301a7c89aeee2d38d02b5919136ac6c8612451fdcc4e9fbfc4ee47d4e6eed33d112e0d5e15ff2df866aa0b896a89fd5083431e29ec33dd7d9276070f3b61e6e209eb891980c1596fcaef142b3f193d88e25ed01d477e52e38385aa0931b6476f7f77024d44f97f8a5d6ce8ee115f547edd41786b50f82794f80f098e12926883842f8f96c19983dce699a593de75147ed729b9d0a3ae4cc5a6913b79ae95ec6c249a0581ee28fce5c407790dc1997e0635771d562cdefa2b942d38eb6a6bd8df92a604397f811d183fcc1f29957b2d139c64ac4724ac23d1cc8a4b127ab8c3d7b2e091a342e7d453393a36cb56aecce9acfc669c295ad50dc6ba390ff0575d1f22850d4847a2567bc9d0e1d48c1cd3414f8f508741b206a4510df97e350111e0d1affd2ba16176ea1c446bbe625bf5e751ced0fec0c7829ae10aaa2c323d788fdc6c15ef39194ec555f28c2341b27d01b2f19283099fea052b2cab9d53b5c405d9d16691118b02a0aebe08811612d7605b54d400a885d851a547af839425fceb16e7d4afd6c2898c9b5954e4fcc45435a35c422912b62d37df4071959683239d46450b4188015587fca0b03afbeb85ac9036748ab1193c9965c8f5cac3001cb92f23d894a87de1e284c3684fb8a95e15f1e56273e1bc7d88313711b2b8e77d35117426e405d3f08fc71122abfe24af1a4265b9da1e0361214d201c803011de7b655ff39f638436140c9b924389302e23198e851c6946d3a2c882946f0fb5ccb64c7c8bb20bd406b6ec46841b17d23a69944632287ab76ba8cb5b1e6be93be7698da195794b2522b75fcf78473a7cc47d26f782bbcd8f0f47fd29cf85e4cdc0ae1b2e7b417236d8ba308546be07197e252a2bce32dfb04ac78ef593ef6fea4fe98e69b3eaffd57d3ffcb1d01a0c91767f2e3410c1e3b3401b02a3689046e3a65e202c75c2ea6b26f826f46bb0afd30b06fc166252bfdae5d90ca7a9e1f1425a04249383b98430a49a054db60629187ef9fba78e288dd012daf28e527be1202ce344807c240c64996421d6caef27cc65545ecb44c99352999721038ad140ea91d4b547e6a8021ae92628c62dde19af1714f282b5207e5dafcb414486fdaf620fc0c91ec7049d875f136ee8ab2aea3dc9691af9c4b05e2ea6d2403858fed4dbaaec4925ea75104f0ba4e20126741ab5259365f43dbed32032e87299de689e989ce6033340c95d240bd817defd5ca1b70f0f3d6cb6bcf478db2ac82a047cc018fa4fd527567094559a670bfab3f54a65d1a1b75f6773b2826f5e4aa6de0357842152ec43234ada3279950e8ec6a942c4e5594fb3b07f61d5715225d191be6673d8e5d862a774dec27b93981429bff3c9a2b659f8932c3f5d8249e1b5d04a2c250394e1cf5765eb165cae3347724f3f3655d04086aa8fda3a9b78a4926c60734b6aab9a6a0dcdcbe8d99637d13d86bcc697210b2ad297c23fb34eee1e90f1df36694737ca175e9d5f40338eaa943fa60e7701a62c91a8c11b0f904a7f9a64116772dadd40deca844fbe6de463e4562383f5ec5103000879717058c4ff815786f9318af35993a0420a343f8304dd6898ccbbb5758850aa1031c6d45aac4d0d126e6e5c8cc91fc191fa2fc8704c461c4efa818e960850d128fffe66c229659d3132ce5e424cd8b299d43acf2ec2ee18801c0247496efef1d9e97976bfde14aa7702720187caf523b53a8fa2d76b9098d8e4990210a7958724288909882b0398a943b2311f0ce39301bd9d7efbb1d0dddca2a531c8f2903b182c325f519cd7b933e59476fdb64995fa0032c26d0f431b337e5266c2fdbdcda7b0c2e53de1b22fc917cbbbb58fe356c866d9b99ba524ba095d2f64efc5f3a42eaf3a32c1e1257660d3f1bc8223509e0d5a7f3166156fc23077bcd1a6220a711c1de6e0706f352541b458ab3338ac02226298991ff2de9b079d0d230ca97912fef2d576840a018ccba88d85d33d8ded316f4435bc06d7374adbd78855517a7df037cd7000c84a1af7f8e6cbb4807d602133a3e167e99e805256c634527f0babd3ccbcac680c2a8cb01c03067b8a375c15e5c29154bc3bb5628612b06d3d87e99b916457cddce750b1d2346e29671729ddbf9095043c214dfe7be5699087809515711ce725d9b52862fdf49175ec3c6a6e92c240ee17451a7d183fe42aad35ab6a6c525894fecea98e0b642ac86a719b8f22445af967a1a6f86bcd25b449bb23b44ab0ba6f6cf051e00cf11034472bdebb8a5e6d7a343064acb6a332432cb22bd8a9d324c4d375e20d9b23563bb4efd65af6b31eb2aef5f1ecd9d563d506cf6e41d6b187b7b0e4bdd170e545ee240717713e2564201849a89a43a934b164e54f0941ff8fb5566ae89ebcb6b4c9341bfecdafa4b1d4e51f6d9eede538cfb489f6d2918c68e1e940247983e0b98de6204eb6080b40b04575c3596cd1798ecb34478ddbb91d3ea1c94d23d0e39e798cff18e4cb59d4a413f8364b3361ca7679394028db2553be6ad95280ccda27b66839196a4f404aaa13f1354565453eff74dd1554e808811f02c2bd1df019c6af1fd0ebe5fa0e2ac32497a68e270e75d15ef195c3192ccd86fd004aeaaa9ded3297dcbde051c9ab6c404accf3863eba03c483430bedeaaf0952ed634a412ca0e88cc2ad2c0b6b403408eea9615f01e553f88197871cdbf1ff64ddbe09b7958bf2b95c98d41b904d2cdc6bed1b01d5d40be2c935c7ac71e745468eaa7b8c002b570202f3a9897266a425189b605a8e5dd7d4a5381cb38f1520090a6121f69818707bb7ab586b2bac5bc08447c287a7ed6207f81e408b7e8f4ab2d2406be7f1a5b61cb965b6d211762415d91428fa5939f0f40aef50b13b599dee2eef2e32fe164bf3da5a74ccbd8d3c5dea2ca946012ca7c1140ce626fca957d5a0a251496bc0c837d0f2fb167a5c3d5ab724442fa0870436096c7c4952db06aa754879c29637dce987ce5554ae3009a74bfec6cf142e74b22df22efd38ee842168adcae817b3a63f2ff1d6cd2ed8c74f6c6b7b8925574e1d372c197f63ff3f02b17db4c58aca4fc59311bacb77d558a00bd52ad7dc4ad4addc11e284d5ffb91c2d4bfa0d11091c36c184c02519ec1b75aa3b601ebe43580a2ddb9c7dad37391907263683b1c911c7aaff2ecfd141c315faf63bf7596e1e40e9f9820af2e25d3f7e55b8a7cc96126a1e6a5c66ef9fa8945b6d84151ba30a9c6bc2a6b661c6cd8efe77d1deaf226d0bf3d79ef5620f3ebd5cccdd146acecbd4eaadec01359f767c8264b08a008f13c810ca14f166adeecc98f90e23c2f98bfc7e5eceb533b8fe07a8dbf527ce1a14044fed37d51ef6efffe0c17bdb8d0cb11529afaa7ba76d9be3facbcba0f7ca97aecc97426f47e3017657ae1210261727845584dade4e4eda890d895b9550d4771e081c2728aa2724d6a840a5c23a5b28415b572be698fdd358ebf580c7c40fe2b16abd62ab2f413f04e921d138c714ce9f7acc72abd4233e09d8f57c8dbfa6cf1ab75ae708bee13f27c26986386905c2925e311c0ac1d1a6a1d403aed0834b277bd8bd1412571ebfc82c99568e7cd778dba0e516ce4d35e6363ed6f9844173a60c8f144c191c05ebe52a5ed25f3b86f61244", 0x1000}, {&(0x7f0000000140)="0a8318491e7ec3752cdb498380431817ad905ffac444eb577863960ce650569381b160c10d04e000c87815456235", 0x2e}, {&(0x7f0000000180)="58ced81cd0d54e61be0e1ff39f9f722fbbe51dee0ff37af1d9008c6f9e7c6808e3cb850fa412cccd9f8cab", 0x2b}, {&(0x7f00000001c0)="3e189eb8a118a9f77dd0ee4ff876509a543b8ca892ae51b9fb1c550b808b84667904b1d2991e22023bfa1744b010b0abda17a2a51e57b1c494f639c10fa499ba9b9ab463a8b1b409e9ec6d54fe915099a0839b73ab75547ea1e40dc40747d1d94b08fde4f1a4772f1002b8ca55a318fd94df1971b177feda8a1a58f9048cbb42ea12103bec1327a66897980d3960610a30ba69aa90719ff5b8c7997dd4e82c92fa50551ef30c61e284294d4da11272df5d6fce99123f59761ce34b1c337d", 0xbe}], 0x6}, 0x4040010) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:48 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x5460, 0x0) 23:17:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000002000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1421.334688][ T8787] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1421.372075][ T8782] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1421.417635][ T8787] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:48 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x4c01, 0x0) 23:17:48 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x6364, 0x0) [ 1421.555854][ T8784] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:48 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x541b, 0x0) 23:17:48 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8901, 0x0) 23:17:48 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000003f00000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000002c0)={'wg0\x00', @ifru_ivalue=0x4}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="0e09abf01287a86aef0cef771b4f6e9fd73b70968a7b348913fc8507a375ab2f07a23dfd715caff606667ae86fbf998603c7cf12f42bd7baa3068b5f4341d7e4175e760dcf333393c4", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)=@assoc_value={r2}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x3}, 0x8) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000f40)=ANY=[@ANYBLOB="1c0500befa58a72e61f269528980891c2a304f0fde959d1024004d651676d51783d48e94e51eb7484f7352fc128521de9fc95b9ba3569876258970d55a9035cd351f26a0", @ANYRES16, @ANYBLOB="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"], 0x51c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x6, 0x246d}, 0x90) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f00000003c0)=0x1e) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000280)=0x10001) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) 23:17:49 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x5421, 0x0) 23:17:49 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8902, 0x0) [ 1421.969835][ T8837] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1422.020858][ T8843] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:49 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:49 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x5450, 0x0) 23:17:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000004000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:49 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8903, 0x0) 23:17:49 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:49 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x5451, 0x0) 23:17:49 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8904, 0x0) 23:17:49 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8906, 0x0) 23:17:49 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x5452, 0x0) 23:17:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000884000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1422.631822][ T8893] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:49 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8907, 0x0) 23:17:49 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x5460, 0x0) [ 1422.778217][ T8893] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:50 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000040)) 23:17:50 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x890b, 0x0) 23:17:50 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x6364, 0x0) 23:17:50 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:50 executing program 0: ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@remote={[], 0x1}, 0x5, 'gre0\x00'}) syz_emit_ethernet(0x17e, &(0x7f0000000240)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "00010b", 0x148, 0x3a, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x11, 0x0, @mcast1, @private0, [@fragment, @hopopts={0x0, 0x11, [], [@calipso={0x7, 0x60, {0x0, 0x16, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic={0x0, 0x51, "6cd4bf519468989714c30569b0dcf53316a35df5fb66625a7bb20aa888d806432886b90cad98ab50d1febfd26dc0d3d73378ddbf751d249d9890903dca8a6697d387d440d1cae6b91fb8507be446d39ce3"}, @generic={0x0, 0x51, "7730cc915c6e4001e9434b43bbd640cd28dd254e6c55da0f1c076433542bfd61a66ab50584af9f636042434ea48d8afa5b909ae7b7a76c08605aff2bda3de928be5be2db1813709c0f746c8a0e2b047978"}]}]}}}}}}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400)='nl80211\x00') ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000004c0)={'syztnl1\x00', &(0x7f0000000440)={'ip6tnl0\x00', 0x0, 0x2f, 0x5, 0x9e, 0x4b7, 0x0, @ipv4={[], [], @private=0xa010102}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7800, 0x10}}) sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x6c801000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x48, r2, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xc284}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0xffffffffffffffff}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x4010) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000003c0)="daa678e6b8de6f67f35abaa90a9e5d567a3ff6bb423ec7f8d0d95395cd9d5ba23b94ed8ccf5008d2804637359462635e53741427d228af6eeabf137fd0ee9bd8ec26abe65f76c3be273afffb90eebd7a856b93d0da7bcc705c31", 0x5a}, {&(0x7f0000000440)="13321dcb383613602cc3717176e77b5d54a78c4c69fb7c095d4bf5bb61867df5ab13b1b561cdae1d16efed59069d6d6b83eb23d9e91021c4f9a913fd9e39d6f9f112d84b024310e1f0b1ab864dfaf7f8f1ed4d8105f364b75f", 0x59}], 0x2, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}], 0x60, 0x841}, 0x24000085) sendmsg$netlink(r0, &(0x7f0000003100)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000640)={0x129c, 0x1a, 0x4, 0x70bd25, 0x25dfdbfe, "", [@generic="1db5cc5476bc0ee1cf635ef9fd99fcb292f7af4d41d756d65ebd1e39c98c1b1b70288e8731519050e2ebb3cd02a45d6b57a7e0ee7b7054a1400eda9ebd637ff7ae64ca6773eca4cbc1788aae62a5eff754ea6df5292c472e84fe23d82962c1b23533832634a1cd2de0ab49c1aaeded3f71945ecdebcababfd7bad466ddc0d471fef2988cc60594ea9433ee", @generic="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@generic="e6ef8be9e71b3c0c751e4c46499213276d4953b70b7cf1f4a0fe04e51292cc098d5accd4173c98dd9320484403cc4cd43dffef8c3bc5ceec0548d6c6aa42d2441974cb9ec0de6362db0e75df8506a368c34dfcfdf6e68bb04cf763438bfc9cee9d338ac136d74b9915e7d101a6189691e9416bbb7800493fd9838b31d2", @generic="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@generic="115e4b99f668b239e5b0f5059dfb0da8d7b9e3a1aef383dca12dcc6c2458d24537ecac08fdbe924d52f053164b53d4a4b226431ea827f4714aed62ea39d85ed17fda88b88defc281d8a5dfa2e9a1c941c16021525c", @typed={0xc, 0x68, 0x0, 0x0, @u64=0x9}, @generic="53e7f42055ce8a4c5428a3d117f397460aad312890fc412d9175e83be6df498886128052bed2925566fdcf16bb01ca438a50e9f4f3d7fc6afc536021ceb255969cc382b9f2d0358c288f750c600c6afd4ce5fda0462443d53884518a70a622f2362c6d50d74e553840efc4a0176459ddf4ae161ab1e69dffe8a5b6f39922975357fae1ea3a0998c2b7124a8a3d9b3d", @generic="e188736215570b9ca694155f952b8a83647b910517ce4c1d93def3a010c2022317100489eb32cd8501b16b01737640a4"]}, 0x11bc}, {&(0x7f0000002b80)={0x24, 0x1d, 0x2, 0x70bd25, 0x25dfdbfe, "", [@typed={0x14, 0x1d, 0x0, 0x0, @ipv6=@loopback}]}, 0x24}, {&(0x7f0000002bc0)={0x15c, 0x18, 0x400, 0x70bd25, 0x25dfdbff, "", [@typed={0x4, 0x8f}, @typed={0x8, 0x44, 0x0, 0x0, @pid}, @generic="ff06396e4c55404f479a73632eb59b4ab606560bfb59073a5ce6abcbfea61d1e7717e399b4cfe571164727a12f3dad3a3226103a21781d8efe985d489000b74b304e2fdebf8f6a574ac9158a09f179fdd14b7370ccf032c5fe75bb8c1c4478f3c1148614ac834c38217eb57c664e59ba8c7da3ceefe78abaf301096137d56d69f06b3357a4cdcd51cb574ea9e46c21f1cc64cd6a17a2c8794938874d5e7ca757e68c5094137e6082d984284cf451f7e85d4b89af3ddba2fa2eafe65bb2424d", @generic="9e990c4281c6621745c1966146fe19d413db3793a7ef87a577796d7c268d6ceb55eabd693a5351d6089f7551ba00c282da3203bdfbdfcb45f4612b8b1a98635bbda66d31e886512e67b572ea2f8305e9ca7de6ed7aa2b27185b570ef3173d28312bf1659297b63d80ac7136e457b439e6f89a0c7b040a42d84d378e52a6416ba"]}, 0x15c}, {&(0x7f0000002e80)={0x15c, 0x31, 0x400, 0x70bd2c, 0x25dfdbff, "", [@nested={0x128, 0x6e, 0x0, 0x1, [@typed={0xc, 0x8, 0x0, 0x0, @u64}, @typed={0x14, 0x26, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @generic="1f5cdb4cbd8e8be3f1e85c2e4fce57f5f5b1c5a1db5e82f70d013a4a20c6dc66e34828f7a3aec344864237cfc85d05243e9931641973076c38751730fc9007ae551124ba8189b4b1cab5449a542b965d1ff1e2d46ec3ebf833bd8fc4dc409d0dd12b48087b3492073003fd0e394fa8c7d7fb", @typed={0x8, 0x6b, 0x0, 0x0, @uid}, @typed={0x14, 0xf, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @generic="24e6f11e43b6e831a1e8cabf8c9d18196dda8a3ee728a50bb258dcb546749196a5b1c18812eba51c8b7b6be93d77b8d6d97f84f4db4f879d9c08fe5e50d194844c99d40082dcef1398ef027b9c390445bd50c643193261c7eff946491535a514b78951b3d09bdc76a6a46247977d5defbaa8a1bf9b47"]}, @typed={0x8, 0xd, 0x0, 0x0, @fd=r1}, @typed={0xc, 0x64, 0x0, 0x0, @u64=0x5}, @nested={0x10, 0x13, 0x0, 0x1, [@typed={0x4, 0x73}, @typed={0x8, 0x1, 0x0, 0x0, @pid}]}]}, 0x15c}], 0x6, &(0x7f0000003080)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r4}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}], 0x60, 0x8a0}, 0x40) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) setsockopt$IP_VS_SO_SET_EDIT(r5, 0x0, 0x483, &(0x7f0000000600)={0x0, @multicast1, 0x4e20, 0x3, 'dh\x00', 0x77b8ef8a7f95d1fa, 0x8207, 0x48}, 0x2c) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r7, @ANYBLOB="080002"], 0x20}}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000100)={0x5, 0x1, 0x2, 0x0, 0x0, [{{}, 0x6}, {{r0}, 0xddb1}]}) 23:17:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000004800000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:50 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8914, 0x0) 23:17:50 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8901, 0x0) 23:17:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000004c00000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:50 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8916, 0x0) 23:17:50 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8902, 0x0) [ 1423.625777][ T8957] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:50 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8903, 0x0) 23:17:51 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:51 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8933, 0x0) 23:17:51 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8904, 0x0) 23:17:51 executing program 0: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0xff, 0x4}) setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000040)=0x1, 0x4) pwrite64(r0, &(0x7f0000000080)="630853f45b5427337f33e356ec33e34f73b7c96269a005923456a72844908b2bc3db90043bfaaa6f50c8d844dab1e502b0dbd70b4bfdf340c5d7506360ecdf3822e9f9a2eda70442552577b8850687bc1aaa0d162ecd24e030eb92cab91ce7b3aaade97c4cc84aa1fd6cff61974431498948385f167f5b0217531d7dca0d68970301382c2fc827d12ce54812f988e8f3ca7fea30887a076ad52cca", 0x9b, 0xef5) r1 = accept4$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, @fixed}, &(0x7f0000000180)=0xe, 0x800) write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x1, 0x3f, 0x3f, 0x0, 0x0, 0x3, 0xfffffff7, 0x66, 0x38, 0x39e, 0xd4a, 0x1, 0x20, 0x1, 0x401, 0x7ff, 0x13}, [{0x6, 0xd5, 0x7ff, 0x122, 0xffff, 0x5, 0xfff, 0x6}], "f4afe7b8df4317e0920791c248854eaa03c0f33469bad0362c4d7e43fdfa06d77de40578834bae9d81ff97baa3fd5ab42c1f0d126d26e9fe91f41b9e293a04348e3b2b606ca9c9f6bcfe0373b5c20258f37da9200f5cc9886003ae94f8020c9b00ed1e08fad1d2d3428c8baed364d5f817bae42afb5a7dbc7c8a1c1d98e9029ac717272add3201a29a9f8fb55c0d98d8113a467a3e5e45e334e069dd7b7c32412297b2", [[], [], [], [], [], []]}, 0x6fb) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000009c0)={r0, &(0x7f00000008c0)="e423d6de95ba0a9cb9a5f420de5b34cedbb692b9e7ed61ced55040aecefe796c21a1955281b9f6238ed1bf53a0d87b804449e8aa3657ec87b48833060551fda8bcc2bd565ac680", &(0x7f0000000940)=""/72}, 0x20) r2 = socket$pppl2tp(0x18, 0x1, 0x1) sendfile(r2, r0, &(0x7f0000000a00)=0x5, 0x10001) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000a40)=0x2) r3 = accept4$vsock_stream(r0, &(0x7f0000000a80)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) getsockname(r3, &(0x7f0000000ac0)=@ethernet={0x0, @dev}, &(0x7f0000000b40)=0x80) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f0000000b80)) pipe(&(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x4, 0x5, 0x80000001, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000c80)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r6, &(0x7f0000000ec0)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000cc0)={0x188, r7, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x2, 0xbe}}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x7f, 0x26}}, @NL80211_ATTR_SCAN_SUPP_RATES={0x120, 0x7d, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x33, 0x2, "81769f886a0a991c10fce89ebf1ad56c72ca47e58880b8b826c815dabff4d05531026c311d09268106fdb956d8f2e5"}, @NL80211_BAND_6GHZ={0xe5, 0x3, "bad7b92e3b6588ba26c143443075b68845a907260b5d5ff8751162a2db12ab973331714203ae41589ab7489b2aacca07a9e12adac98a69c07a3cae1b4d57c2a8230b6c97d3313647cd29f5e3c7af8ca95b59936bf6fe93103290e4f2651b055396fda807bf67440daf3c248c34e86b25c1e449be6539cfeba6456b00d08daa8864b5798d06cf46944ae784e59c241a173db3347a7052f272ac1066ead36e5fe6a0ac15b09cdca7dfd30b270d7c711bbde9bbb63941b1f9727570ac075a8b51c15fb3966750e8a599eed5c1dbf988d1121e42333048911cecc4bc37ab0c92bd2053"}]}, @NL80211_ATTR_BSSID={0xa, 0xf5, @remote}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @random="39b38a126c4a"}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_BSSID={0xa, 0xf5, @remote}]}, 0x188}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000f00)=r5, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000f40)=0x2, 0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r5, 0x114, 0xa, &(0x7f0000000f80)={0x1, '{'}, 0x2) 23:17:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000655800000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:51 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:51 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8906, 0x0) 23:17:51 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8940, 0x0) 23:17:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x3c, 0x0, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20010004}, 0x10) getsockname(0xffffffffffffffff, &(0x7f00000006c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000740)=0x80) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000007c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x14, r2, 0x400, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b000100627269646765fcff0b000280080002000000000000646ed6603562e7de7f52724e3b6cc82a926c9378104e1743551e9b8b6cc8f86502766ee42b9a4e56ac4399e5cd810e419fdbdd98a4c428373dc4919047dcc9f2a7009d33403cccea063fb27745500950d6ad47ac13bb756b4ccdcb0ec261548aec"], 0x3c}}, 0x0) [ 1424.494084][ T9024] __nla_validate_parse: 22 callbacks suppressed [ 1424.494094][ T9024] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:51 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8907, 0x0) 23:17:51 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8941, 0x0) [ 1424.652823][ T9030] validate_nla: 3 callbacks suppressed [ 1424.652833][ T9030] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000006000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1424.702361][ T9015] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1424.729054][ T9030] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1424.847853][ T9024] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1424.861896][ T9051] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:17:52 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000440)=""/215, 0xd7, 0x40000020, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 23:17:52 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x894c, 0x0) 23:17:52 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x890c, 0x0) 23:17:52 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x2142, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000014001}) r1 = socket$netlink(0x10, 0x3, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000000000028020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/1056], 0x420) 23:17:52 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23c984f7", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000586500000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:52 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8980, 0x0) 23:17:52 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8912, 0x0) 23:17:52 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8981, 0x0) 23:17:52 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8914, 0x0) 23:17:52 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8982, 0x0) 23:17:53 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8933, 0x0) [ 1425.909773][ T9078] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1425.966071][ T9075] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1426.046491][ T9082] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1426.112092][ T9085] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1426.139869][ T9078] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1426.163478][ T9085] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:53 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8983, 0x0) 23:17:53 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8940, 0x0) 23:17:53 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) 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)=0x1d7) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000008, 0x100010, r1, 0xfffff000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x72, &(0x7f0000001280)=""/4107, &(0x7f0000000040)=0x100b) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) connect$qrtr(r5, &(0x7f00000000c0)={0x2a, 0x0, 0x1}, 0xc) sendfile(r4, r2, 0x0, 0x100000002) [ 1426.235481][ T9122] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:53 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) ioctl$F2FS_IOC_SET_PIN_FILE(r5, 0x4004f50d, &(0x7f0000000440)=0x1) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r8, @ANYBLOB="080002"], 0x20}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_IFINDEX={0x8, 0xb, r8}, @FOU_ATTR_PEER_V4={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e21}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x44080) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r9, @ANYBLOB="00000400f1ffffff000000000800010068746200f8206df956cf8b1c000200180002000300000000bd44950800000008000000000000004d204b707596906260a7cefc98fc29b6ef01da008aefc8520eb0"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newchain={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x0, 0xffff}}}, 0x24}}, 0x0) 23:17:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000006800000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:53 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8941, 0x0) 23:17:53 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89a0, 0x0) 23:17:53 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1426.891439][ T9148] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:17:54 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89a1, 0x0) 23:17:54 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x894c, 0x0) 23:17:54 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89e0, 0x0) 23:17:54 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8980, 0x0) [ 1427.210328][ T9162] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1427.243204][ T9165] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1427.260904][ T29] audit: type=1804 audit(1599520674.383:1562): pid=9135 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir264785066/syzkaller.OcvAiK/735/cgroup.controllers" dev="sda1" ino=16346 res=1 errno=0 23:17:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000006c00000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1427.320749][ T29] audit: type=1804 audit(1599520674.383:1563): pid=9136 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir264785066/syzkaller.OcvAiK/735/cgroup.controllers" dev="sda1" ino=16346 res=1 errno=0 23:17:54 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89e1, 0x0) [ 1427.611921][ T9192] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1427.711695][ T29] audit: type=1804 audit(1599520674.833:1564): pid=9137 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir264785066/syzkaller.OcvAiK/735/cgroup.controllers" dev="sda1" ino=16346 res=1 errno=0 23:17:54 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) 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)=0x1d7) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000008, 0x100010, r1, 0xfffff000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x72, &(0x7f0000001280)=""/4107, &(0x7f0000000040)=0x100b) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) connect$qrtr(r5, &(0x7f00000000c0)={0x2a, 0x0, 0x1}, 0xc) sendfile(r4, r2, 0x0, 0x100000002) 23:17:54 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89f0, 0x0) 23:17:54 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8981, 0x0) 23:17:54 executing program 0: r0 = socket$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, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000240)=0x252, 0x4) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r5, @ANYBLOB="080002"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x50}}, 0x0) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000280)=0x1, 0x4) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x5f, 0x80000001, 0x9}) setsockopt$inet_tcp_buf(r6, 0x6, 0x1a, &(0x7f00000000c0)="571eedfbfc7107b3d657a3c982dea32498d3c038d1f8a4306794050837270ae57c4b094ce483d79c2b60ac7379dcbce533c9489d9377dda22cf3c1646904ae4d25bbab624402d20369b6e0cad573bebf1460d4b824081ecd3f75e0534c23441d964f605a573113a85522e02bba158ef6eb3b1a6296ff19b1527e7fc67b159045264e422c842c558b3084db7bd0368e9fb0d6c07e6ddc1b93a47d54c78ae184cd8b8e34dac5503453918f77bd864b2ebcfc50fc2068fe77b5fcc6cb5a7813517c00a5bbee37f8667ade81683bce0be82ffbd91d1674850f726474f39cd2a6cf0fbc51b6941e", 0xe5) 23:17:54 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23ffffa8", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000007400000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:55 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8982, 0x0) 23:17:55 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89f6, 0x0) [ 1428.100608][ T9230] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 23:17:55 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8983, 0x0) 23:17:55 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x941c, 0x0) [ 1428.298330][ T9241] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1428.313877][ T9246] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 23:17:55 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x400448c9, 0x0) 23:17:55 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89a0, 0x0) [ 1428.813576][ T29] audit: type=1804 audit(1599520675.934:1565): pid=9240 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir264785066/syzkaller.OcvAiK/736/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 23:17:56 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfffffffffffffffc) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) listen(r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4(r1, 0x0, 0x0, 0x800) 23:17:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000007a00000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:56 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x400448dd, 0x0) 23:17:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt(r3, 0x0, 0x40, &(0x7f0000000000), 0x18) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f0000000580)={0x1, 0x1, 0x1000, 0xb2, &(0x7f0000000340)="528e050ad68873e56781238c2e6f6ada4c4f97b6c42e658b9a7fad69c32b408a75edef2cf9d9277112b3794cc36909cab25a50dc274ab77ac93c7faae5f3f112d9aeebb6911d618e28cbaf2b06ec266d9acfad613727cdd4cd3052b774fc1aeca53d22d0c52689c7b2dfbe8f8a59fc74f16729fa8f870f3339cc85f29fee0415e50b7469afc1e90a934d023b3bab759fc5f9e462f35e1f7ec9b3ffd1579f92b183a4a0b4376ab3be31962ccf824f193f9ea7", 0xe1, 0x0, &(0x7f0000000400)="52e9b7dd9adadbd423d5a94a9bfa3bc54d1bcd7c92e1888818557a88a3cb432e43bf788d0fbee53a8236e84af63a17f558382226337d0f9ce2c6ba7894dc48a61eec5c7a5e164583088a342c17b5c9e23705171cf504d1a884c1d300fe12e5981e0bba8b540bf5aa1f8e6875f9d08fcfef8b960c6e91f46fa0d73b09100a4ea40eedee296316d5119bf468c033f9fa89fb4ebcc57e47674a516ac57384782428d99aa66f42c84cb475b686171c20a13cc9d48fdcc5587700cce193c912d75631646a210658c6c5fb1d95c18fb18351f056f030b67d642de5e7fe1fc2da2be4ed3d"}) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt(r4, 0x0, 0x40, &(0x7f0000000000), 0x18) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macsec0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0001000000000000000000ec00000004000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104000000000000000014000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) 23:17:56 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89a1, 0x0) 23:17:56 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a2322a7ec", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:56 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x400454ca, 0x0) 23:17:56 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89e0, 0x0) 23:17:56 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x40047452, 0x0) 23:17:56 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89e1, 0x0) 23:17:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000008100000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x100, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x2000400d, &(0x7f0000b63fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x37}}, 0xfe38) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') 23:17:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x1, 0x2, 0x5, 0x8d, 0x9, 0x970, 0x2, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2f}}}, 0x7, 0x4, 0x3, 0x9}}, &(0x7f0000000080)=0xb0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000000300), 0x4) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000480)={r5}, 0x8) ioctl$PPPIOCGMRU(r8, 0x80047453, &(0x7f00000004c0)) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r7, @ANYBLOB="080002"], 0x20}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000a3dc145dcc000b0001006d717072696f000060000200010000e2ffefff00000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000100"/125], 0x90}}, 0x0) 23:17:56 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x40049409, 0x0) 23:17:56 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89e7, 0x0) 23:17:56 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xff}, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x880) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000000) connect$inet6(r0, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @empty}, {0x306, @link_local}, 0x20, {0x2, 0x4e20, @multicast1}}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f00000001c0)=0x78) read(r0, &(0x7f0000000240)=""/166, 0xfffffffffffffe56) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 23:17:56 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23ffffff", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:56 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x40086602, 0x0) 23:17:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000059200000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:56 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89f3, 0x0) [ 1429.669724][ T9354] __nla_validate_parse: 22 callbacks suppressed [ 1429.669734][ T9354] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1429.694045][ T9352] IPVS: ftp: loaded support on port[0] = 21 23:17:56 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x40186366, 0x0) 23:17:57 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x400442c9, 0x0) 23:17:57 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x401c5820, 0x0) [ 1429.905240][ T9353] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1429.999960][ T9353] device bond2 entered promiscuous mode [ 1430.006481][ T9353] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1430.015702][ T9358] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:17:57 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x400448c9, 0x0) [ 1430.066052][ T9363] validate_nla: 4 callbacks suppressed [ 1430.066062][ T9363] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1430.080695][ T9361] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1430.104398][ T9365] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1430.207260][ T9364] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1430.225047][ T9373] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1430.245374][ T9352] lo speed is unknown, defaulting to 1000 [ 1430.249426][ T9354] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1430.386572][ T9363] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1430.401868][ T9358] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1430.515553][ T9361] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1430.534921][ T9364] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1430.550337][ T9353] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 23:17:57 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x400448dd, 0x0) 23:17:57 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x4020940d, 0x0) 23:17:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000009b00000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:59 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a237cf784", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:17:59 executing program 3: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x8031, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @empty}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @private}}) 23:17:59 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x40305828, 0x0) 23:17:59 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x400454ca, 0x0) 23:17:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050607000000f000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:17:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) ioctl(r0, 0x8b35, &(0x7f0000000040)) 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)=0x1d7) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000080)=""/100, &(0x7f0000000000)=0x64) r2 = accept4(r1, &(0x7f0000000240)=@alg, &(0x7f0000000140)=0x80, 0x80800) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000340)={0x2, 0x18, [], 0x0, &(0x7f0000000300)=[0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000002c0)=0xd5, 0x4) 23:17:59 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x80086301, 0x0) [ 1432.522486][ T9490] IPVS: ftp: loaded support on port[0] = 21 23:17:59 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x40049409, 0x0) 23:17:59 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x40086607, 0x0) 23:17:59 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x80108906, 0x0) [ 1432.732029][ T9501] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1432.760739][ T9490] lo speed is unknown, defaulting to 1000 [ 1432.797312][ T9497] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:17:59 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000100)={@private2, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000001200)={'syztnl2\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x10, 0x7, 0x0, {{0xb, 0x4, 0x1, 0x6, 0x2c, 0x66, 0x0, 0x6, 0x2f, 0x0, @multicast2, @loopback, {[@ra={0x94, 0x4, 0x800}, @rr={0x7, 0x13, 0x5a, [@multicast2, @multicast2, @multicast1, @private=0xa010101]}]}}}}}) sendfile(r2, r1, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f000000af40)={0x0, 0x0, 0x0}, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) 23:17:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000fffc00000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:00 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23104954", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1433.120974][ T29] audit: type=1804 audit(1599520680.244:1566): pid=9530 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1845/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 1433.239683][ T29] audit: type=1804 audit(1599520680.334:1567): pid=9537 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1845/memory.events" dev="sda1" ino=15761 res=1 errno=0 [ 1433.345833][ T29] audit: type=1800 audit(1599520680.334:1568): pid=9537 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15761 res=0 errno=0 [ 1433.422073][ T29] audit: type=1804 audit(1599520680.384:1569): pid=9537 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1845/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 1433.445180][ T9550] IPVS: ftp: loaded support on port[0] = 21 [ 1433.493540][ T29] audit: type=1804 audit(1599520680.384:1570): pid=9530 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1845/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 1433.938250][ T9545] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1434.072158][ T9545] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1434.138404][ T143] tipc: TX() has been purged, node left! 23:18:02 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000100)) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) preadv(r1, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/40, 0x10}], 0x1, 0x0, 0x0) read(r1, 0x0, 0x0) 23:18:02 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x40186366, 0x0) 23:18:02 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x80108907, 0x0) 23:18:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000fffe00000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:02 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000100)={@private2, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000001200)={'syztnl2\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x10, 0x7, 0x0, {{0xb, 0x4, 0x1, 0x6, 0x2c, 0x66, 0x0, 0x6, 0x2f, 0x0, @multicast2, @loopback, {[@ra={0x94, 0x4, 0x800}, @rr={0x7, 0x13, 0x5a, [@multicast2, @multicast2, @multicast1, @private=0xa010101]}]}}}}}) sendfile(r2, r1, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f000000af40)={0x0, 0x0, 0x0}, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) 23:18:02 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23ffffff", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1435.757437][ T9596] __nla_validate_parse: 11 callbacks suppressed [ 1435.757448][ T9596] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:02 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x80189439, 0x0) 23:18:03 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x4020940d, 0x0) 23:18:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_CARRIER={0x5, 0x21, 0xde}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x38}}, 0x0) [ 1435.961166][ T9599] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:18:03 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0xc0045878, 0x0) [ 1436.033969][ T29] audit: type=1804 audit(1599520683.154:1571): pid=9600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1846/cgroup.controllers" dev="sda1" ino=16364 res=1 errno=0 [ 1436.082330][ T9602] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:03 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x40305828, 0x0) [ 1436.195410][ T29] audit: type=1804 audit(1599520683.224:1572): pid=9609 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1846/memory.events" dev="sda1" ino=16368 res=1 errno=0 [ 1436.257866][ T9605] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:03 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0xc0045878, 0x0) 23:18:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700000fff00000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1436.311026][ T9596] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1436.324921][ T29] audit: type=1800 audit(1599520683.224:1573): pid=9609 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16368 res=0 errno=0 [ 1436.338994][ T9602] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000340)=[{{0x0, 0x1, 0x1}, {0x4, 0x1}}], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="200000000d14ea672e4470003e00000000000800030002000000b9432583952d27ed38ba8a5c580d5ae57c9928cfa48fd238"], 0x20}, 0x1, 0x0, 0x0, 0x1ed9ef32558fbb33}, 0x40008c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a051400000000000000000100000d0900010073797a300000000094000000160a1fffffff000000000000010000000900010073797a30000000000900020073797a320000000068000380540003801400010076657468305f746f5f62726964676500140001007465616d5f736c6176655f3100000000140001006261746164765f736c6176655f310000140001007465616d5f736c6176655f30000000000800024000000000080001400000000014000000020a010800001b00000000000000000015000000110001"], 0xf0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000002c0)={'TPROXY\x00'}, &(0x7f0000000300)=0x1e) sendfile(r3, r2, 0x0, 0x100000c1d) r4 = socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r5, @ANYBLOB="08000225b48eee11bb94cbf453486f0bb4094d36d903c8cb48af244e34baedea0dd89abfb6a661288a8e7978b6da427342cdd77c844823e8"], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1_macvtap\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20044091}, 0x8800) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) 23:18:03 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x14048810}, 0x20000045) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYRES16=r5, @ANYRES16], 0x2}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7200fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000000feffff000000"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="dd20c2a02b3394252e7767a0a789afb550ed4c515e56624c8588806a622f7714c1d6818a72d4769262a86108c18c8038f70dcd5ad83a864bf84b3a62b28147d45d276fb3d1c800938a60ef2524e5375ffa14fef61a0200000000000000000a13bd0467a5042b1a59f4968981173ffba5"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:18:03 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x5000940e, 0x0) 23:18:03 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0xc0189436, 0x0) [ 1436.596507][ T9605] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1436.615991][ T9640] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1436.658753][ T29] audit: type=1804 audit(1599520683.784:1574): pid=9648 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1847/memory.events" dev="sda1" ino=16380 res=1 errno=0 23:18:03 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a2388a8ff", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:03 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x800448d2, 0x0) 23:18:03 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0xc020660b, 0x0) [ 1436.786839][ T29] audit: type=1804 audit(1599520683.784:1575): pid=9644 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir264785066/syzkaller.OcvAiK/742/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 23:18:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700007fff00000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:04 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x80044942, 0x0) [ 1437.035890][ T9667] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:04 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0xc020f509, 0x0) 23:18:04 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x80086301, 0x0) 23:18:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) write(r0, &(0x7f0000000000)="3248a167afb1bb519ec22dba8de53f2c698bf25b348871c5b5243f3fa7ea04c9e9bdd1", 0x23) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @bcast}, [@netrom, @default, @rose, @netrom, @rose, @rose, @rose, @null]}, &(0x7f0000000100)=0x48, 0x800) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x7, [@default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x33}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x32}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) [ 1437.332889][ T9668] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:18:04 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0xc028660f, 0x0) [ 1437.474044][ T9669] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x84, 0x0, 0x1, 0x409, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}]}, 0x84}}, 0x0) ioctl$sock_ax25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, [@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) 23:18:04 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x80108906, 0x0) 23:18:04 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0xc0c89425, 0x0) [ 1437.694070][ T9671] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1437.750770][ T9667] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1437.968335][ T9671] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:05 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a2300f0ff", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000feff00000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:05 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x80108907, 0x0) 23:18:05 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x2) 23:18:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001480)={0x0, 0xffdb}, &(0x7f00000014c0)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000200001700000014000680000002000400099f5bacdc00"], 0x28}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001600)={&(0x7f0000001540)={0xbc, r2, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x39}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x96}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff0001}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x10) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f00000012c0)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001280)={&(0x7f0000001680)={0x64, r2, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf33}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x44860) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)={0x2f4, r2, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf3a}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6cda}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010102}}, {0x14, 0x2, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xd3}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x21}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA={0x13c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3459}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x23}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}]}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x44080}, 0x20000010) readv(r0, &(0x7f0000000240)=[{0x0}], 0x1) 23:18:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000000)=0x400, &(0x7f0000000040)=0x2) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) 23:18:05 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x3) 23:18:05 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0xc0045878, 0x0) 23:18:05 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x2) 23:18:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000a69c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:05 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x4) 23:18:05 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0xc0045878, 0x0) [ 1438.647213][ T9742] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1438.903912][ T9742] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:06 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a237fffff", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:06 executing program 0: socket$netlink(0x10, 0x3, 0x0) socket(0x2c, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000200)={{0x3c, @loopback, 0x4e21, 0x3, 'lblcr\x00', 0x70, 0x7, 0x29}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e24, 0x4, 0x85, 0x6, 0x51}}, 0x44) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000000c0)={0x3a30}, 0x4) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006772657461700000140002800500080001000000060011004e22000008000500", @ANYRES32=r5, @ANYBLOB="ead1515abfacd942"], 0x54}}, 0x0) 23:18:06 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0xc0189436, 0x0) 23:18:06 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x5) 23:18:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="20000000720000022dbd7000fddbdf2507000000", @ANYRES32=0x0, @ANYBLOB="08000100000000005a92da1d6cbe7c2777322bd39d914d1c7cb935734baf8e46d5c35056383e83533f9c7fda98d22350bb4c619ee3170f09a72fb5d6bdf05f5d43cf0ac7ac4327d417f6a6d7ad706d"], 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x42004) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$AUDIT_TTY_SET(r1, &(0x7f0000003980)={&(0x7f00000038c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000003940)={&(0x7f0000003900)={0x18, 0x3f9, 0x100, 0x70bd26, 0x25dfdbfb, {0x1, 0x1}, ["", "", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x4004880}, 0x24) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000003c00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000003bc0)={&(0x7f0000003b40)={0x60, 0x2, 0x3, 0x301, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x3}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x7}, @NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0xa}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x8}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x8001, 0x3}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x2}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x2}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x22}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x3ff}]}, 0x60}, 0x1, 0x0, 0x0, 0xc451de28b89b089}, 0x20000090) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r4, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0xac, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7}, [@CTA_SEQ_ADJ_ORIG={0x14, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x3}, @CTA_TUPLE_ORIG={0x6c, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @broadcast}}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}]}, 0xac}}, 0x4) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000039c0)=ANY=[@ANYBLOB="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"/336], 0x54}}, 0x0) recvmsg$can_j1939(r4, &(0x7f0000003880)={0x0, 0x0, &(0x7f0000003700)=[{&(0x7f00000003c0)=""/244, 0xf4}, {&(0x7f00000004c0)=""/104, 0x68}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/181, 0xb5}, {&(0x7f0000001600)=""/52, 0x34}, {&(0x7f0000001640)=""/171, 0xab}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x8, &(0x7f0000003780)=""/222, 0xde}, 0x2041) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000003c40)=0x7f) 23:18:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000a79c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:06 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x6) 23:18:06 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0xc020660b, 0x0) 23:18:06 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x7) 23:18:06 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0xc028660f, 0x0) [ 1439.380572][ T9811] Can't find ip_set type hashmac 23:18:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x4, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0x1015) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000100)={'veth1_macvtap\x00', {0x2, 0x4e23, @broadcast}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x7) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0xfffffff8, @private1, 0x80000000}, 0x1c) [ 1439.438507][ T9806] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:06 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) close(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0xc) listen(r0, 0x8) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000180), 0x214, 0x0, 0x0, 0x31b) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280), &(0x7f0000000400)=0x8) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r5, @ANYBLOB="080002"], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) [ 1439.588813][ T9806] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:06 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a239effff", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000a89c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:06 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x2) 23:18:06 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x8) 23:18:06 executing program 3: recvfrom$llc(0xffffffffffffffff, &(0x7f00000004c0)=""/80, 0x50, 0x140, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000a, 0x12, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x7ffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x24044800) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x101}, 0x8) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xb, 0x0, &(0x7f00000001c0)) openat$cgroup_ro(r1, &(0x7f0000000340)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x84, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, 0x0, 0x0}, 0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000000)={r6}, &(0x7f0000000140)=0x8) bind$rds(r1, &(0x7f0000000300)={0x2, 0x4e23, @remote}, 0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e20, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r6, @ANYBLOB="45000020603c9053d9f33bf7bba0d7685db5cf03a80a120a"], &(0x7f00000002c0)=0x1c) 23:18:07 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x3) 23:18:07 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x1f4) 23:18:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000a99c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:07 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x4) 23:18:07 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x300) [ 1440.242831][ T9864] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:07 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0x148, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@loopback}, {@in6=@remote, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_val={0x10}]}, 0x148}}, 0x0) 23:18:07 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x5) [ 1440.371053][ T9864] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:07 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23f0ffff", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:07 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x3e8) 23:18:07 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x6) 23:18:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000aa9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1440.777957][ T9906] __nla_validate_parse: 21 callbacks suppressed [ 1440.777967][ T9906] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1440.924955][ T9907] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:08 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) recvmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000080)=@phonet, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000000400)=""/164, 0xa4}, {&(0x7f00000004c0)=""/237, 0xed}], 0x5, &(0x7f00000005c0)=""/182, 0xb6}, 0x12000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6}, @IFLA_GRE_OFLAGS={0x6}]}}}]}, 0x44}}, 0x0) 23:18:08 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x7) 23:18:08 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x500) 23:18:08 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x600) 23:18:08 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x8) [ 1441.108424][ T9909] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000ab9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1441.290682][ T9907] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1441.325173][ T9914] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1441.459131][ T9909] validate_nla: 1 callbacks suppressed [ 1441.459142][ T9909] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1441.486123][ T9943] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:18:08 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0x148, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@loopback}, {@in6=@remote, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_val={0x10}]}, 0x148}}, 0x0) 23:18:08 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x1f4) 23:18:08 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:08 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x700) 23:18:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 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)=0x1d7) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x1, 0xff, 0x7}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r0}) 23:18:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000ac9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:08 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x300) [ 1441.725491][ T9958] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:08 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x3f00) [ 1441.909809][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 1441.909824][ T29] audit: type=1800 audit(1599520689.034:1582): pid=9967 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16382 res=0 errno=0 23:18:09 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x3e8) [ 1441.966937][ T9961] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f00000001c0)={r0, 0x4, 0x3, 0xfc}) r4 = socket(0x1a, 0x5, 0x1) getsockopt$PNPIPE_INITSTATE(r4, 0x113, 0x4, &(0x7f0000000100), &(0x7f0000000180)=0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$BTRFS_IOC_SYNC(r6, 0x9408, 0x0) splice(r3, 0x0, r5, 0x0, 0x4ffe0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000080)={0xa, &(0x7f0000000300)=[{@none}, {}, {@none}, {}, {}, {@fixed}, {}, {@fixed}, {}, {}]}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) 23:18:09 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xe803) 23:18:09 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x500) [ 1442.155546][ T9966] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1442.197328][ T9965] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1442.292985][ T9961] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1442.405088][ T9966] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:09 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000240)={0x1, 0xffff, 0x4, 0x7, 0x8, 0x81}) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) recvfrom$x25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:18:09 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xf401) 23:18:09 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x600) 23:18:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000ad9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:09 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23ffffff", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:09 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x700) 23:18:09 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xff00) 23:18:10 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xe803) 23:18:10 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x1000000) [ 1442.960908][T10016] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f00000001c0)={r0, 0x4, 0x3, 0xfc}) r4 = socket(0x1a, 0x5, 0x1) getsockopt$PNPIPE_INITSTATE(r4, 0x113, 0x4, &(0x7f0000000100), &(0x7f0000000180)=0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$BTRFS_IOC_SYNC(r6, 0x9408, 0x0) splice(r3, 0x0, r5, 0x0, 0x4ffe0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000080)={0xa, &(0x7f0000000300)=[{@none}, {}, {@none}, {}, {}, {@fixed}, {}, {@fixed}, {}, {}]}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) 23:18:10 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="50000000100005070a00000002da6e0600000000", @ANYRES32=0x0, @ANYBLOB="00000000008000001c0012800b00010077726964676500000c00028008001500000000000a0001000080"], 0x50}}, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f00000000c0)) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) getpeername$qrtr(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000480)={0xa, 0x0, 0x0, @local}, &(0x7f0000000540)=0x1c, 0x800) r2 = socket$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)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES64, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r6, @ANYBLOB="080002"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000600)={'sit0\x00', &(0x7f0000000580)={'syztnl1\x00', r6, 0x4, 0x3, 0x8, 0x7, 0x42, @ipv4={[], [], @rand_addr=0x64010100}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8000, 0x40, 0x3}}) r7 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r7, &(0x7f0000000000), 0x40000000000024a, 0x0) 23:18:10 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x2000000) 23:18:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000ae9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:10 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xf401) [ 1443.242048][T10016] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:10 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1443.381699][T10057] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 23:18:10 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x3000000) 23:18:10 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xff00) 23:18:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000af9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e90005000100479f6c538983ffc378bd157161dd6fad557a5797c579572f952d3de22c75482c214bb8a4e4b5fe7a74ca50ad52efe9d94e1c4596b232f0b5e254fb3ced54785c5df2916d10b67dfbbd31f239cf60578566a2ea03db10ad4374"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100008100) 23:18:10 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x4000000) 23:18:10 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x1000000) [ 1443.725214][ T29] audit: type=1804 audit(1599520690.845:1583): pid=10077 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1857/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 1443.891642][T10076] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1443.923750][T10071] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket(0x10, 0x803, 0x0) r6 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_FILTER(r6, 0x6b, 0x1, &(0x7f0000000600)=[{0x0, 0x10, {0x0, 0xff}, {0x0, 0x1}}, {0x1, 0x3, {0x1, 0xff, 0x4}, {0x0, 0x1, 0x1}, 0xfe, 0xfe}, {0x1, 0x2, {0x2, 0xf0}, {0x2, 0xf0, 0x1}, 0xfd}], 0xfffffffffffffdd8) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f0000000140)=""/55, &(0x7f0000000240)=0x37) socketpair(0x8, 0x3, 0x9, &(0x7f0000000300)={0xffffffffffffffff}) getsockname$llc(r7, &(0x7f0000000440)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000540)={'broute\x00', 0x0, 0x4, 0x41, [], 0x6, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}], &(0x7f00000004c0)=""/65}, &(0x7f0000000280)=0x78) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r8, @ANYBLOB="08000200ffffe53c"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000005823580000d024bcc4c7052921", @ANYRES32=r8, @ANYBLOB="080002001a19a621"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) 23:18:11 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x5000000) 23:18:11 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @rand_addr=0x64010102}, 0x2, 0x1, 0x3, 0x4}}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000380)=0x14) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="b7230000000000000000070000f008000300adfd63e16a895a67075aa6b9935d655f4f6e382d4880d91c1508dca35a2cdecc4312da9508039f5ac7b8eb1e988b6a162a0cc5d5a98885ebb6b6f466daa6ce4f196f3d978eb298f95d58bf477a59750d34f937fb20f1d385fc7faa89b9f63ab23f072bd27a291f4142fc58ec1b1dd2e733db455828a86c9060aef4786765af37335599c504cd64a0fd3d7b3b0439099839ffdc0d32c93d0239c929fcc756c8e4c6bff69b24a6a9ce0c03760d4ef178a1ecab2dd3a72551", @ANYRES32=r4, @ANYBLOB], 0x1c}, 0x1, 0x50000}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f41f4cbace7f9a7df0200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r6, 0x1, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x400c010) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r6, 0x8, 0x70bd28, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x4, 0x3, 0x3, 0x8}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x44841) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 23:18:11 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x2000000) 23:18:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000b09c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:11 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:11 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x6000000) 23:18:11 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x3000000) 23:18:11 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x4000000) 23:18:11 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x7000000) [ 1444.619466][T10117] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 1444.660414][T10121] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000b19c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:11 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x8000000) 23:18:12 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x5000000) 23:18:12 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x3f000000) 23:18:12 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)=0x1) socket$xdp(0x2c, 0x3, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c00a87a58a288d1521b000000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fbdbdf25020000000800080004000000080008000400000008000500ac1414bb0600060003000000080009000300000008000500e00000020800090001000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockopt$XDP_MMAP_OFFSETS(r3, 0x11b, 0x1, &(0x7f0000000040), &(0x7f0000000000)=0x80) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0)={0x1, 0x80, 0x80, 0x3f}, 0x8) 23:18:12 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000002280)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES32, @ANYRESDEC], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000150a010200000000000000000700000a0900020073797a310c0000000800034000000001"], 0x28}, 0x1, 0x0, 0x0, 0x20004080}, 0x40000) socket$inet6(0xa, 0x1, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000200), 0x4) unshare(0x100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7ffffffb}}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001100), &(0x7f0000001140)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@local, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, 0x0, 0x0) sendmsg$inet6(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) 23:18:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000b29c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:12 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xe8030000) 23:18:12 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x6000000) 23:18:12 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xf4010000) 23:18:12 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x7000000) 23:18:12 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b8, 0x0, 0x4c, 0xf0, 0xf0, 0x0, 0x1e8, 0x200, 0x200, 0x1e8, 0x200, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0], 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'bridge_slave_0\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x318) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)) r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f00000009c0)={0x2, 0x7f, @start={0x0, 0x1, "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", "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"}, [0x3, 0x6, 0x2, 0x6, 0x8, 0x8, 0x3, 0x2, 0xc0, 0x5800000000000000, 0x3f, 0x7fff, 0x3, 0x7, 0xcf, 0x1, 0x9, 0x6, 0x8, 0x3, 0x2, 0xfffffffffffffffa, 0x8, 0x1f, 0x40, 0xb8a, 0xb9, 0x81, 0xffff, 0x1f, 0x0, 0x7, 0x80000000, 0x2, 0xfe, 0x8, 0x100, 0x7, 0xfffffffffffff3a6, 0x10000, 0x9712, 0x0, 0x7, 0x1, 0x3ff, 0x3, 0x4a, 0x8, 0x101, 0x101, 0x2, 0xb, 0x7ff, 0x0, 0x3, 0x0, 0x4, 0x4, 0x1, 0x4, 0x8711, 0x9, 0x7, 0x40]}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r1, 0xff, 0x5, 0x8}) ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) [ 1445.431614][ T29] audit: type=1804 audit(1599520692.555:1584): pid=10185 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir264785066/syzkaller.OcvAiK/753/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 23:18:12 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xfcffffff) 23:18:12 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x8000000) 23:18:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_mtu=0xfff}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @empty}, {0x6, @dev={[], 0x1c}}, 0x2a, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x40}}, 'veth0_to_bridge\x00'}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000180)={'bridge_slave_0\x00', @ifru_settings={0xdd, 0x0, @te1=0x0}}) 23:18:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000b39c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1445.648395][T10209] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 1445.767158][T10209] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 1445.804912][T10223] __nla_validate_parse: 26 callbacks suppressed [ 1445.804923][T10223] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:18:13 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:13 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xfdfdffff) 23:18:13 executing program 0: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000003480)={{0xa, 0x4e24, 0xd42, @dev={0xfe, 0x80, [], 0x28}, 0x1}, {0xa, 0x4e21, 0x2, @rand_addr=' \x01\x00', 0x3}, 0x1, [0x9, 0x8, 0x77, 0x7, 0x3f, 0x6, 0x2, 0xffffff01]}, 0x5c) r0 = socket(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000100)="56d6720f3fac277a42fbc0fdc05ca3a14ac2e793e1f54e7579b504700528749358cf68b0e6daeacff69ec38e85fe3b789723498913e65759e388717c95fe2034f4092f9be537bc747d99e1c98966fed65e1ef34bcbfe83df1920fbeebf72bef99710271b2732ccf6fe75bf9ecb180c4ec16fb2630c394246397f5a143f2a7185081110dcf050e0c03a345315280d752c116db6730ecf342a254677bd54bfa195665736315676eec514927bdfdb8647fa8c17b4985801ad560529f38c0ced7c2122b9ef13d8e558bb5d42d5a2eb722c737234", 0x7ffff000}, {&(0x7f0000000240)="a2e86e23168decbe2bf95791f4fd0f6f97df5f2b8552ef65ed7f1881e15a89977aa9a2c118440999903513ee1750a3ea37674d2a86731ed3377e7e0f11681f507aa088e50fee055de07552dfa3347174280c7782789235b3c21809ea5e0fc9885a6a85f5429cb5d8172a080033b416bdd4430e489f7c7f07d377dc69fed2c8b1c3173bdb034f87863b8b7342d32843a63c06b7bbabeab6d27c35bbdc86ea0e4dd367f93eb738154732fb615f5701c73009f3201eb3cf39e4ad805d7442af9ca3c76e7555a7dfe16177cc0c56610d35614bdf8950d6f81d67890d5ee00fe8", 0xde}, {&(0x7f0000000340)="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", 0xe50}], 0x3, &(0x7f0000001600)=ANY=[@ANYBLOB="28000000000000200000000000000000eedda869c0536fd25a50ea81bbbbd75e8600000000004d95"], 0x28}}, {{0x0, 0x0, &(0x7f0000004a40)=[{&(0x7f00000036c0)="b23445d52a6dff279a73e0792355d9181d913b196691a9a2e71bef1f7b104016eac9acb619f280fdec4b64b97112ae384aa5b69b4cec2e3188fa389fd7a35d56af2fe2b6a0ade47a9f3925a6d92d415382bbbadaf36a5089306798a32d01047d9ebf9c51dc4e8cebce4296706786479ee4efdb43eb4b4786269ca67310905b65109933f635ff9afd40662671fe2270915e9205514893128d98d29a73f19664cc5828da9464f20f4b6928834d51aa31b1b9f5ea4b13185cfa221b15ad16df864b7ff349294b370899c3670a59", 0xcc}, {&(0x7f00000037c0)="15bb66278d9f8eb287ddb9078473920487880c9a081776117cd5a3e28d01bb663778421c36ce1230b446f4f6594a8ccb74c5faca507914104d36346a51d9c33fe0589def0df803dedaa5aa351a", 0x4d}, {&(0x7f0000003840)="71a2546c57be407cb218216f830fb86c367bb7d9cab5f3b16ed69f280db4f763f370ee061468f7f72488a0a7be57b0a15e9700a6376affea0b8f0a67dd2a4dd4cb1253f333e19dcbda0f43c1889fd87d10828172f6376751e892ea42a36316c7992cda0c228b45a9ddeacb07c51444d96ff24cec9a3969dbed043ffc5ee027ed91ff4598a1b16bb7cb20d9025c93fafdc1320fdc80f9d54de9", 0x99}], 0x3}}, {{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000003c00)='I,', 0x2}, {&(0x7f0000003c40)="8bdae0b17c4f3014d522b033d9707c968caaf60926d476d3f8f34c990fda7a29ed31ac1f0e205149860b1c56c9d57ea540", 0x31}, {&(0x7f0000003c80)="9d31c5982757fc330fc15288b528ef337048a2d93fda5d9cda3114a62d10a2aa18d6f4789abb84a2e76b3495557c339b6b0c109a83adc58d6572e291971d39744c7d35298436ea24de9ed4861a", 0x4d}, {&(0x7f0000003d00)}, {&(0x7f0000003d40)="19", 0x1}, {&(0x7f0000003dc0)="f8", 0x1}, {&(0x7f0000003ec0)='`', 0x1}], 0x7, &(0x7f0000003f80)=[{0x18, 0x0, 0x0, "c456d9c901517c"}, {0x68, 0x0, 0x0, "2aec3a10222337fc6347b26fc1d347c50286ba75ca33a6315bf6099ac3e00c3f29a5e321f48119e62c4defda5f3ef0bd87dcb15f046117e07c882c5be03c702748c1b48e9851e9af66e85321bcd4f1529440da6c"}, {0x10}, {0x40, 0x0, 0x0, "3958fa8fee4b6cc6aba692d7c7d76d2e74e11044ca5eb78840b5b2f3466defe2d671f3ea14ce488b72f632768685ae81"}], 0xd0}}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000004200)="f6", 0x1}, {&(0x7f0000004300)='\"', 0x1}], 0x2, &(0x7f0000002940)=ANY=[@ANYBLOB="1800000000000000000000000000000008000000000000000000000000f205746fe1133ec9b18d990d722b"], 0x28}}], 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000002b00)={'batadv_slave_0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000003900)='ip6_vti0\x00') recvmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000000080)=@x25, 0x80, &(0x7f0000000200)=[{&(0x7f00000011c0)=""/241, 0xf1}, {&(0x7f00000012c0)=""/254, 0xfe}], 0x2, &(0x7f00000013c0)=""/180, 0xb4}, 0x1}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000001480)=""/249, 0xf9}, {&(0x7f00000015c0)=""/39, 0x27}, {&(0x7f0000001640)=""/67, 0x43}, {&(0x7f00000016c0)=""/50, 0x32}, {&(0x7f0000001700)=""/57, 0x39}, {&(0x7f0000001740)=""/9, 0x9}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/8, 0x8}], 0x8, &(0x7f0000002840)=""/234, 0xea}, 0x3}, {{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002940)}], 0x1}, 0x80000001}, {{&(0x7f00000029c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002a40)=""/83, 0x53}], 0x1}, 0x10000}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002b00)}, {&(0x7f0000002b40)=""/43, 0x2b}, {&(0x7f0000002b80)=""/1, 0x1}, {&(0x7f0000002bc0)=""/82, 0x52}, {&(0x7f0000002c40)=""/109, 0x6d}, {&(0x7f0000004a80)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/53, 0x35}, {&(0x7f0000002d00)=""/216, 0xd8}, {&(0x7f0000002e00)=""/203, 0xcb}, {&(0x7f0000002f00)=""/165, 0xa5}], 0xa, &(0x7f0000003080)=""/221, 0xdd}, 0x9}], 0x5, 0x123, &(0x7f00000032c0)={0x0, 0x3938700}) getpeername(0xffffffffffffffff, &(0x7f0000003500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000003580)=0x80) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f0000003680)={&(0x7f00000035c0)={0x10, 0x0, 0x0, 0x44838c0}, 0xc, &(0x7f0000003640)={&(0x7f0000003600)={0x2c, 0x1, 0x6, 0x801, 0x0, 0x0, {0x7, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4400c}, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000003340)='TIPC\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f0000004340)={0x0, 0x7b, 0x1000000000000}) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000003440)={&(0x7f0000003300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000003400)={&(0x7f0000003380)={0x68, r3, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x3ff, @media='udp\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4040801}, 0x85) 23:18:13 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xe8030000) 23:18:13 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$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)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r6, @ANYBLOB="080002"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x20000, 0x0) write$binfmt_misc(r7, &(0x7f0000000240)=ANY=[@ANYRESDEC], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r8 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x19404, 0x0) 23:18:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000b49c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1446.074726][T10240] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1446.147916][T10242] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:18:14 executing program 0: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000003480)={{0xa, 0x4e24, 0xd42, @dev={0xfe, 0x80, [], 0x28}, 0x1}, {0xa, 0x4e21, 0x2, @rand_addr=' \x01\x00', 0x3}, 0x1, [0x9, 0x8, 0x77, 0x7, 0x3f, 0x6, 0x2, 0xffffff01]}, 0x5c) r0 = socket(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000100)="56d6720f3fac277a42fbc0fdc05ca3a14ac2e793e1f54e7579b504700528749358cf68b0e6daeacff69ec38e85fe3b789723498913e65759e388717c95fe2034f4092f9be537bc747d99e1c98966fed65e1ef34bcbfe83df1920fbeebf72bef99710271b2732ccf6fe75bf9ecb180c4ec16fb2630c394246397f5a143f2a7185081110dcf050e0c03a345315280d752c116db6730ecf342a254677bd54bfa195665736315676eec514927bdfdb8647fa8c17b4985801ad560529f38c0ced7c2122b9ef13d8e558bb5d42d5a2eb722c737234", 0x7ffff000}, {&(0x7f0000000240)="a2e86e23168decbe2bf95791f4fd0f6f97df5f2b8552ef65ed7f1881e15a89977aa9a2c118440999903513ee1750a3ea37674d2a86731ed3377e7e0f11681f507aa088e50fee055de07552dfa3347174280c7782789235b3c21809ea5e0fc9885a6a85f5429cb5d8172a080033b416bdd4430e489f7c7f07d377dc69fed2c8b1c3173bdb034f87863b8b7342d32843a63c06b7bbabeab6d27c35bbdc86ea0e4dd367f93eb738154732fb615f5701c73009f3201eb3cf39e4ad805d7442af9ca3c76e7555a7dfe16177cc0c56610d35614bdf8950d6f81d67890d5ee00fe8", 0xde}, {&(0x7f0000000340)="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", 0xe50}], 0x3, &(0x7f0000001600)=ANY=[@ANYBLOB="28000000000000200000000000000000eedda869c0536fd25a50ea81bbbbd75e8600000000004d95"], 0x28}}, {{0x0, 0x0, &(0x7f0000004a40)=[{&(0x7f00000036c0)="b23445d52a6dff279a73e0792355d9181d913b196691a9a2e71bef1f7b104016eac9acb619f280fdec4b64b97112ae384aa5b69b4cec2e3188fa389fd7a35d56af2fe2b6a0ade47a9f3925a6d92d415382bbbadaf36a5089306798a32d01047d9ebf9c51dc4e8cebce4296706786479ee4efdb43eb4b4786269ca67310905b65109933f635ff9afd40662671fe2270915e9205514893128d98d29a73f19664cc5828da9464f20f4b6928834d51aa31b1b9f5ea4b13185cfa221b15ad16df864b7ff349294b370899c3670a59", 0xcc}, {&(0x7f00000037c0)="15bb66278d9f8eb287ddb9078473920487880c9a081776117cd5a3e28d01bb663778421c36ce1230b446f4f6594a8ccb74c5faca507914104d36346a51d9c33fe0589def0df803dedaa5aa351a", 0x4d}, {&(0x7f0000003840)="71a2546c57be407cb218216f830fb86c367bb7d9cab5f3b16ed69f280db4f763f370ee061468f7f72488a0a7be57b0a15e9700a6376affea0b8f0a67dd2a4dd4cb1253f333e19dcbda0f43c1889fd87d10828172f6376751e892ea42a36316c7992cda0c228b45a9ddeacb07c51444d96ff24cec9a3969dbed043ffc5ee027ed91ff4598a1b16bb7cb20d9025c93fafdc1320fdc80f9d54de9", 0x99}], 0x3}}, {{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000003c00)='I,', 0x2}, {&(0x7f0000003c40)="8bdae0b17c4f3014d522b033d9707c968caaf60926d476d3f8f34c990fda7a29ed31ac1f0e205149860b1c56c9d57ea540", 0x31}, {&(0x7f0000003c80)="9d31c5982757fc330fc15288b528ef337048a2d93fda5d9cda3114a62d10a2aa18d6f4789abb84a2e76b3495557c339b6b0c109a83adc58d6572e291971d39744c7d35298436ea24de9ed4861a", 0x4d}, {&(0x7f0000003d00)}, {&(0x7f0000003d40)="19", 0x1}, {&(0x7f0000003dc0)="f8", 0x1}, {&(0x7f0000003ec0)='`', 0x1}], 0x7, &(0x7f0000003f80)=[{0x18, 0x0, 0x0, "c456d9c901517c"}, {0x68, 0x0, 0x0, "2aec3a10222337fc6347b26fc1d347c50286ba75ca33a6315bf6099ac3e00c3f29a5e321f48119e62c4defda5f3ef0bd87dcb15f046117e07c882c5be03c702748c1b48e9851e9af66e85321bcd4f1529440da6c"}, {0x10}, {0x40, 0x0, 0x0, "3958fa8fee4b6cc6aba692d7c7d76d2e74e11044ca5eb78840b5b2f3466defe2d671f3ea14ce488b72f632768685ae81"}], 0xd0}}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000004200)="f6", 0x1}, {&(0x7f0000004300)='\"', 0x1}], 0x2, &(0x7f0000002940)=ANY=[@ANYBLOB="1800000000000000000000000000000008000000000000000000000000f205746fe1133ec9b18d990d722b"], 0x28}}], 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000002b00)={'batadv_slave_0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000003900)='ip6_vti0\x00') recvmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000000080)=@x25, 0x80, &(0x7f0000000200)=[{&(0x7f00000011c0)=""/241, 0xf1}, {&(0x7f00000012c0)=""/254, 0xfe}], 0x2, &(0x7f00000013c0)=""/180, 0xb4}, 0x1}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000001480)=""/249, 0xf9}, {&(0x7f00000015c0)=""/39, 0x27}, {&(0x7f0000001640)=""/67, 0x43}, {&(0x7f00000016c0)=""/50, 0x32}, {&(0x7f0000001700)=""/57, 0x39}, {&(0x7f0000001740)=""/9, 0x9}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/8, 0x8}], 0x8, &(0x7f0000002840)=""/234, 0xea}, 0x3}, {{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002940)}], 0x1}, 0x80000001}, {{&(0x7f00000029c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002a40)=""/83, 0x53}], 0x1}, 0x10000}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002b00)}, {&(0x7f0000002b40)=""/43, 0x2b}, {&(0x7f0000002b80)=""/1, 0x1}, {&(0x7f0000002bc0)=""/82, 0x52}, {&(0x7f0000002c40)=""/109, 0x6d}, {&(0x7f0000004a80)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/53, 0x35}, {&(0x7f0000002d00)=""/216, 0xd8}, {&(0x7f0000002e00)=""/203, 0xcb}, {&(0x7f0000002f00)=""/165, 0xa5}], 0xa, &(0x7f0000003080)=""/221, 0xdd}, 0x9}], 0x5, 0x123, &(0x7f00000032c0)={0x0, 0x3938700}) getpeername(0xffffffffffffffff, &(0x7f0000003500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000003580)=0x80) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f0000003680)={&(0x7f00000035c0)={0x10, 0x0, 0x0, 0x44838c0}, 0xc, &(0x7f0000003640)={&(0x7f0000003600)={0x2c, 0x1, 0x6, 0x801, 0x0, 0x0, {0x7, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4400c}, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000003340)='TIPC\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f0000004340)={0x0, 0x7b, 0x1000000000000}) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000003440)={&(0x7f0000003300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000003400)={&(0x7f0000003380)={0x68, r3, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x3ff, @media='udp\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4040801}, 0x85) 23:18:14 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xff000000) 23:18:14 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xf4010000) [ 1446.994160][T10243] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1447.056315][T10244] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:14 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xfffffdfd) [ 1447.165935][T10250] validate_nla: 4 callbacks suppressed [ 1447.165946][T10250] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 23:18:14 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xfcffffff) [ 1447.214978][T10240] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1447.269053][T10262] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1447.293444][T10264] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:14 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xfffffffc) [ 1447.435213][T10265] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1447.459658][T10250] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1447.478355][T10243] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 23:18:14 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:14 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xfdfdffff) 23:18:14 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x100000000000000) 23:18:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000b59c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:14 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xff000000) 23:18:14 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x200000000000000) [ 1447.694699][T10318] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1447.773835][T10319] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:15 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xff000000) 23:18:15 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xff000000) 23:18:15 executing program 0: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet(0x10, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="7800000030004ff6000000000000000a0000000064000100600001000800010062706600500002800600030005000000170002d90f484995064b8803328419892b2a690d09653a4db8476dd8888fd8599bc5be5c6933adea67b990b17ffddd61c41be61d141b0c194226289b553e21b686b67a13d380faf45ce724919feb1566e1d9a04ccc99fbe97d530be51418d239c93ba4e592ea0897d4129805100490ff54342c859c7b7c7addb7c8edb793c2f0739960c97ba27d46df78a9c5bb9b5cf1c11dc70af4"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 23:18:15 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x300000000000000) [ 1447.984235][T10330] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:15 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xfffffdfd) 23:18:15 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x400000000000000) [ 1448.199993][T10330] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:15 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:15 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xff000000) 23:18:15 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xfffffffc) 23:18:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000b69c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:15 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x500000000000000) 23:18:15 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x300000000000000) 23:18:15 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x100000000000000) 23:18:15 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x600000000000000) [ 1448.697306][T10388] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/322], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1}, 0x8, 0x10, &(0x7f0000000000)={0x1, 0xc}, 0x10}, 0x78) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000cc0)={'syztnl1\x00', &(0x7f0000000c40)={'ip6tnl0\x00', 0x0, 0x8, 0x4c, 0x5, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x18}, @remote, 0x40, 0x10, 0xe331, 0x401}}) bind$xdp(0xffffffffffffffff, &(0x7f0000000d00)={0x2c, 0x0, r0, 0x25}, 0x10) 23:18:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000b79c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:15 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x300000000000000) 23:18:15 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x200000000000000) [ 1448.826819][T10381] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:16 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:16 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x700000000000000) 23:18:16 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x300000000000000) 23:18:16 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x300000000000000) 23:18:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000b89c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:16 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x800000000000000) 23:18:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001600), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="182d2ccfe689000000000000000000000000002000f6acf3577cd88a4ac8f04e5a717911b0"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00000000c0), &(0x7f0000000180)=0x4) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x5}, 0x10) recvmsg$can_j1939(r1, &(0x7f0000001480)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/226, 0xe2}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f00000003c0)=""/112, 0x70}], 0x3, &(0x7f0000000480)=""/4096, 0x1000}, 0x101) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f00000015c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001500)={0x54, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2e0}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xffff}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x4088880) 23:18:16 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="2c000000130059f2a88315031e00010007000000", @ANYRES32=r1, @ANYBLOB="00210005000000000c001a000800000003"], 0x2c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012604f200fbdbdf2503000000140005002001000000000000000000000000000114000600fe8000000000000000000000000000bb080007000555b15079812779d36d3846e996749d00000000080008000a010101"], 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x4008050) sendmmsg$alg(r2, &(0x7f0000000140), 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100)=0x5, 0x4) 23:18:16 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x400000000000000) 23:18:16 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x3f00000000000000) [ 1449.268175][T10428] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001600), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="182d2ccfe689000000000000000000000000002000f6acf3577cd88a4ac8f04e5a717911b0"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00000000c0), &(0x7f0000000180)=0x4) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x5}, 0x10) recvmsg$can_j1939(r1, &(0x7f0000001480)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/226, 0xe2}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f00000003c0)=""/112, 0x70}], 0x3, &(0x7f0000000480)=""/4096, 0x1000}, 0x101) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f00000015c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001500)={0x54, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2e0}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xffff}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x4088880) 23:18:16 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xe803000000000000) [ 1449.680316][T10428] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:16 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:16 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x500000000000000) 23:18:16 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaa3aa258631481080045000058b60000000700d890780000000000000000268065580058000020000800800086dd080088be0000000010000000c104000000000000080022eb"], 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) mmap(&(0x7f0000005000/0x3000)=nil, 0x200000, 0x0, 0x12, r1, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28}, 0x10) 23:18:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000680)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_netdev_private(r4, 0x89f6, &(0x7f00000008c0)="c60e3ca4b9ac41b5e2ea71e8b178f15e4bb486bdf219aa8f27d0c23f729aa6bee8044a1ecbf9a807e0f1c60ed07a65dc92104d71f52a6ba0627b2bc6fbec5880145438c9a43b5d18a7d2e6") sendmsg$tipc(r3, &(0x7f0000000240)={&(0x7f0000000100)=@id={0x1e, 0x3, 0x0, {0x4e20, 0x2}}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000140)="d70a83d5a56cd5a20ca2e6", 0xb}, {&(0x7f0000000180)="fd727b9fbc87aa3dc96d972519534b6e0c724bc67872304e9e6e01b61d", 0x1d}, {&(0x7f00000002c0)="c0d1acb6577c451b6663f65e72f4e8a189434e103427bea38471b4ebf837bb6f1cd0fcd141a1c0d81961a1d769693ca33d94f0b3b102ae6852e46849e485609d1c859f544d954b7c781febd5ebf5eee2484591c5b8e79bb99508da6cdf9a9aa9d281ab005eef142ffe14fa585d7034bb611512ad7ddf8fa06a2f0c190f58c32375cb631fe65ee4af15e23b6179a444f5d94568eba016b24b9232b97fc0b122b5c61bb1be7d753d2df5dd302fff39174712b2c9c3ef493be3c5ee2a1ca8fab73522844429dd48c9777a8d865925e3a203d09660d3917ff666f33d2009890d70fc5a9cc074c062feeced542b", 0xeb}, {&(0x7f0000000400)="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", 0xfa}, {&(0x7f0000000500)="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", 0xfe}, {&(0x7f0000000700)="761348a41e1d0a792b45384be80a85bed76694521c0e4bbcce039300654841c6ac91f6d11577ab3cee09d8d7404362fca2185ac7c590602c2fd3da8956b2bbd442122c6aac421fa696ebb75f79bd8bbb7530d48b641de0100e5a2fb83d0ad561e261291205838c040edf023a54537ebd2e6ae5fc30a08fae3eab69ec932ad36462a2e6e117d16bc1d000543efe662129ae9289d431c91403c2f09d2d7e45cb867334d0b85d49ddc0a8f5384fff92930d09123cfab9004663aa2851042fdd6363c804f1332edec724c06f84a0724b796f7efd62bcb8671b47c837ae0bc629b54cb62c768bbe7b52be9afb5da7d6c681", 0xef}], 0x6, &(0x7f0000000800)="e614b42e357e7bab38ed9613fd2fed03018105e9274769b10f36364dcd8a91061d8492484ac5feb886ce085297dbe12806222bcdd7518ee817822501738f5ff309dfe63a848e2536e61b6f9f06861e9157802f10b62b063247e0cb8489280debe0898557b1934ea2086577e3d09a01303119a377a67618e247cb057d5010a1c4d7fa512959fa1f301b81a8fcdee2d3ab31337f", 0x93, 0x26040010}, 0x1) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df00000000fb000500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r2, 0x0, 0x100000001) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x68}}, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 23:18:16 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xf401000000000000) 23:18:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000b99c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:17 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xfcffffff00000000) 23:18:17 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x600000000000000) [ 1449.927756][ T29] audit: type=1804 audit(1599520697.055:1585): pid=10483 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1867/cgroup.controllers" dev="sda1" ino=16098 res=1 errno=0 23:18:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000ba9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:17 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaa3aa258631481080045000058b60000000700d890780000000000000000268065580058000020000800800086dd080088be0000000010000000c104000000000000080022eb"], 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) mmap(&(0x7f0000005000/0x3000)=nil, 0x200000, 0x0, 0x12, r1, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28}, 0x10) 23:18:17 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x700000000000000) 23:18:17 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xfdfdffff00000000) 23:18:17 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:17 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x800000000000000) 23:18:17 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xff00000000000000) 23:18:17 executing program 3: sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000026c0)={0x0, 0x18}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000080)={@remote, @empty, @val={@val={0x9100, 0x2, 0x1, 0x2}, {0x8100, 0x4, 0x1}}, {@can={0xc, {{0x3}, 0x1, 0x3, 0x0, 0x0, "927bfeb1fac89426"}}}}, &(0x7f0000000140)={0x1, 0x4, [0x8a3, 0x62e, 0x719, 0xa95]}) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) preadv(r1, &(0x7f00000012c0), 0x1000000000000147, 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) 23:18:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240)={0x80000001, 0x9, 0x3, 0xfffffffe, 0x6}, 0x14) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x28, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x11, 0x11, 0x0, 0x0, @str='/)@\x95-*\x9e{+$&[\x16'}]}, 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6(0xa, 0x1, 0x5) getsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f0000000180), &(0x7f0000000200)=0x4) sendto$isdn(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000000030000003544a1bd6b23f3981afecd2637e469212c2f931ace5e228de945355e37919443af3595f05a2a329e20a4ef610dbfd304ff947ace557f2c4e63af1dd6af49e77c96edf17203bb8ad478465ce092d5c694e533c4ada79e718893d5d52e5e640bbe62ba2c7ce676b13378d6be22a817d7c0aa6dfa871e5cd1b25799b9b42a1477de41713692daa17fc657a2e829aa3e66458da38d369c46dec581af5268936683119c5f3675770d3cb1d491219c6c90805b89d50f52c0892a1d3c99b812e1ffea2bbd88951ca0d24bd7be"], 0x10, 0x40004010, &(0x7f0000000140)={0x22, 0x9, 0xc0, 0x1, 0x1}, 0x6) 23:18:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000bb9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:17 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xe803000000000000) 23:18:17 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xffffffff00000000) 23:18:17 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xf401000000000000) [ 1450.806145][T10558] __nla_validate_parse: 23 callbacks suppressed [ 1450.806155][T10558] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:18 executing program 3: sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000026c0)={0x0, 0x18}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000080)={@remote, @empty, @val={@val={0x9100, 0x2, 0x1, 0x2}, {0x8100, 0x4, 0x1}}, {@can={0xc, {{0x3}, 0x1, 0x3, 0x0, 0x0, "927bfeb1fac89426"}}}}, &(0x7f0000000140)={0x1, 0x4, [0x8a3, 0x62e, 0x719, 0xa95]}) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) preadv(r1, &(0x7f00000012c0), 0x1000000000000147, 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) 23:18:18 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x0, 0x20, 0x70bd2a, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x4040481}, 0x0) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1450.967246][T10537] sysfs: cannot create duplicate filename '/class/ieee80211/!)@•-*ž{+$&[' [ 1451.005570][T10537] CPU: 1 PID: 10537 Comm: syz-executor.0 Not tainted 5.9.0-rc3-syzkaller #0 [ 1451.014260][T10537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1451.024319][T10537] Call Trace: [ 1451.027620][T10537] dump_stack+0x198/0x1fd [ 1451.031966][T10537] sysfs_warn_dup.cold+0x1c/0x2d [ 1451.036917][T10537] sysfs_do_create_link_sd+0x11e/0x140 [ 1451.042388][T10537] sysfs_create_link+0x5f/0xc0 [ 1451.047262][T10537] device_add+0x6ff/0x1c40 [ 1451.051688][T10537] ? devlink_add_symlinks+0x450/0x450 [ 1451.057073][T10537] ? ieee80211_set_bitrate_flags+0x3d1/0x610 [ 1451.063077][T10537] wiphy_register+0x1d66/0x2850 [ 1451.067956][T10537] ? wiphy_unregister+0xc10/0xc10 [ 1451.072991][T10537] ? generic_xdp_install+0x700/0x700 [ 1451.078299][T10537] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1451.084382][T10537] ieee80211_register_hw+0x22c9/0x39a0 [ 1451.089865][T10537] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 1451.095246][T10537] ? mac80211_hwsim_new_radio+0x1f34/0x4540 [ 1451.101154][T10537] ? lock_downgrade+0x830/0x830 [ 1451.106018][T10537] ? lock_is_held_type+0xbb/0xf0 [ 1451.110969][T10537] ? memset+0x20/0x40 [ 1451.114962][T10537] ? __hrtimer_init+0x12c/0x260 [ 1451.119825][T10537] mac80211_hwsim_new_radio+0x2353/0x4540 [ 1451.125568][T10537] ? hwsim_virtio_rx_work+0x350/0x350 [ 1451.130949][T10537] ? memcpy+0x39/0x60 [ 1451.134942][T10537] hwsim_new_radio_nl+0x93e/0xf8c [ 1451.139979][T10537] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 1451.146598][T10537] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 1451.153541][T10537] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 1451.160401][T10537] genl_rcv_msg+0x61d/0x980 [ 1451.164920][T10537] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1451.171877][T10537] ? lock_release+0x8f0/0x8f0 [ 1451.176574][T10537] netlink_rcv_skb+0x15a/0x430 [ 1451.181350][T10537] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1451.188293][T10537] ? netlink_ack+0xa10/0xa10 [ 1451.192907][T10537] ? __kmalloc_node_track_caller+0x38/0x60 [ 1451.198725][T10537] genl_rcv+0x24/0x40 [ 1451.202711][T10537] netlink_unicast+0x533/0x7d0 [ 1451.207486][T10537] ? netlink_attachskb+0x810/0x810 [ 1451.212613][T10537] ? __phys_addr_symbol+0x2c/0x70 [ 1451.217643][T10537] ? __check_object_size+0x171/0x3e4 [ 1451.222945][T10537] netlink_sendmsg+0x856/0xd90 [ 1451.227725][T10537] ? netlink_unicast+0x7d0/0x7d0 [ 1451.232689][T10537] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1451.237984][T10537] ? netlink_unicast+0x7d0/0x7d0 [ 1451.242937][T10537] sock_sendmsg+0xcf/0x120 [ 1451.247364][T10537] ____sys_sendmsg+0x6e8/0x810 [ 1451.252138][T10537] ? kernel_sendmsg+0x50/0x50 [ 1451.256828][T10537] ? do_recvmmsg+0x6d0/0x6d0 [ 1451.261432][T10537] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1451.267418][T10537] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1451.273403][T10537] ? __lock_acquire+0xb5e/0x5570 [ 1451.278355][T10537] ___sys_sendmsg+0xf3/0x170 [ 1451.282961][T10537] ? sendmsg_copy_msghdr+0x160/0x160 [ 1451.288252][T10537] ? __fget_files+0x272/0x400 [ 1451.292939][T10537] ? lock_downgrade+0x830/0x830 [ 1451.297790][T10537] ? find_held_lock+0x2d/0x110 [ 1451.302574][T10537] ? __fget_files+0x294/0x400 [ 1451.307266][T10537] ? __fget_light+0xea/0x280 [ 1451.311869][T10537] __sys_sendmsg+0xe5/0x1b0 [ 1451.316377][T10537] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1451.321424][T10537] ? syscall_enter_from_user_mode+0x20/0x290 [ 1451.327407][T10537] ? lockdep_hardirqs_on+0x53/0x100 [ 1451.332612][T10537] do_syscall_64+0x2d/0x70 [ 1451.337035][T10537] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1451.342929][T10537] RIP: 0033:0x45d5b9 [ 1451.346832][T10537] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:18:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="800000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b83000000000000500012800b00010067656e6576650000400002800600050002000000080001"], 0x80}}, 0x0) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, @default, @rose={'rose', 0x0}, 0x3, 'syz0\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x101, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default]}) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCRYPT={0x5}, @IFLA_MACSEC_PROTECT={0x5}]}}}, @IFLA_LINK={0x8}]}, 0x4c}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x54, 0x0, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @remote}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000098}, 0x6040) r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x20000090}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newchain={0x24, 0x25, 0x1, 0x40000000, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}, {0x0, 0x3}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x5c, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfff, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4c011}, 0x20000441) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x60010000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x38, 0x1403, 0x200, 0x7fff, 0x25dfdbfb, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'tunl0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x88c}, 0x4) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) [ 1451.366440][T10537] RSP: 002b:00007f93ef80cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1451.375811][T10537] RAX: ffffffffffffffda RBX: 000000000002ce00 RCX: 000000000045d5b9 [ 1451.383784][T10537] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 1451.391757][T10537] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 1451.399734][T10537] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 1451.407713][T10537] R13: 00007ffcdfdd445f R14: 00007f93ef80d9c0 R15: 000000000118cf4c [ 1451.544704][T10546] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1451.557942][T10591] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1451.621120][T10594] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1451.638766][T10594] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1451.676960][T10594] device geneve3 entered promiscuous mode [ 1451.719890][T10600] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1451.751415][T10594] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 23:18:18 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:18 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xfcffffff00000000) 23:18:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000bc9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:18 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/177, 0xb1}, {&(0x7f00000020c0)=""/132, 0x84}, {&(0x7f0000002180)=""/4, 0x4}, {&(0x7f00000021c0)=""/222, 0xde}, {&(0x7f00000022c0)=""/138, 0x8a}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/42, 0x2a}, {&(0x7f00000033c0)=""/154, 0x9a}], 0xa, &(0x7f0000003540)=""/25, 0x19}, 0xad95}, {{&(0x7f0000003580)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003740)=[{&(0x7f0000003600)=""/20, 0x14}, {&(0x7f0000003640)=""/155, 0x9b}, {&(0x7f0000003700)=""/29, 0x1d}], 0x3, &(0x7f0000003780)=""/87, 0x57}, 0x15}, {{&(0x7f0000003800)=@caif=@util, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003880)=""/241, 0xf1}, {&(0x7f0000003980)=""/129, 0x81}, {&(0x7f0000003a40)=""/1, 0x1}, {&(0x7f0000003a80)=""/91, 0x5b}], 0x4, &(0x7f0000003b40)=""/4096, 0x1000}, 0x3}, {{&(0x7f0000004b40)=@can, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004bc0)=""/236, 0xec}, {&(0x7f0000004cc0)=""/115, 0x73}, {&(0x7f0000004d40)=""/27, 0x1b}, {&(0x7f0000004d80)=""/193, 0xc1}], 0x4, &(0x7f0000004ec0)=""/4096, 0x1000}, 0x4}, {{0x0, 0x0, &(0x7f00000070c0)=[{&(0x7f0000005ec0)=""/212, 0xd4}, {&(0x7f0000005fc0)=""/220, 0xdc}, {&(0x7f00000060c0)=""/4096, 0x1000}], 0x3}, 0x4}, {{&(0x7f0000007100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000007240)=[{&(0x7f0000007180)=""/130, 0x82}], 0x1, &(0x7f0000007280)=""/115, 0x73}, 0x20}], 0x6, 0x40000060, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000074c0)={0x0, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e22, @loopback}, 0x464, 0x0, 0x0, 0x0, 0x1f, &(0x7f0000007480)='veth1_macvtap\x00', 0x3, 0x1, 0x3}) 23:18:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240)={0x80000001, 0x9, 0x3, 0xfffffffe, 0x6}, 0x14) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x28, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x11, 0x11, 0x0, 0x0, @str='/)@\x95-*\x9e{+$&[\x16'}]}, 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6(0xa, 0x1, 0x5) getsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f0000000180), &(0x7f0000000200)=0x4) sendto$isdn(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000000030000003544a1bd6b23f3981afecd2637e469212c2f931ace5e228de945355e37919443af3595f05a2a329e20a4ef610dbfd304ff947ace557f2c4e63af1dd6af49e77c96edf17203bb8ad478465ce092d5c694e533c4ada79e718893d5d52e5e640bbe62ba2c7ce676b13378d6be22a817d7c0aa6dfa871e5cd1b25799b9b42a1477de41713692daa17fc657a2e829aa3e66458da38d369c46dec581af5268936683119c5f3675770d3cb1d491219c6c90805b89d50f52c0892a1d3c99b812e1ffea2bbd88951ca0d24bd7be"], 0x10, 0x40004010, &(0x7f0000000140)={0x22, 0x9, 0xc0, 0x1, 0x1}, 0x6) [ 1451.775783][T10594] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1451.826855][T10600] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 23:18:19 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xfdfdffff00000000) 23:18:19 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r5, @ANYBLOB="080002"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x94a7}) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r6, 0x20, 0x70bd26, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) [ 1451.892049][T10618] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:18:19 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xff00000000000000) [ 1452.146410][T10621] sysfs: cannot create duplicate filename '/class/ieee80211/!)@•-*ž{+$&[' [ 1452.173826][T10621] CPU: 1 PID: 10621 Comm: syz-executor.0 Not tainted 5.9.0-rc3-syzkaller #0 [ 1452.182538][T10621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1452.192597][T10621] Call Trace: [ 1452.195902][T10621] dump_stack+0x198/0x1fd [ 1452.200248][T10621] sysfs_warn_dup.cold+0x1c/0x2d [ 1452.205318][T10621] sysfs_do_create_link_sd+0x11e/0x140 [ 1452.210791][T10621] sysfs_create_link+0x5f/0xc0 [ 1452.215568][T10621] device_add+0x6ff/0x1c40 [ 1452.220001][T10621] ? devlink_add_symlinks+0x450/0x450 [ 1452.225382][T10621] ? ieee80211_set_bitrate_flags+0x3d1/0x610 [ 1452.231384][T10621] wiphy_register+0x1d66/0x2850 [ 1452.236258][T10621] ? wiphy_unregister+0xc10/0xc10 [ 1452.241294][T10621] ? generic_xdp_install+0x700/0x700 [ 1452.246595][T10621] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1452.252672][T10621] ieee80211_register_hw+0x22c9/0x39a0 [ 1452.258152][T10621] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 1452.263531][T10621] ? mac80211_hwsim_new_radio+0x1f34/0x4540 [ 1452.269432][T10621] ? lock_downgrade+0x830/0x830 [ 1452.274291][T10621] ? lock_is_held_type+0xbb/0xf0 [ 1452.279238][T10621] ? memset+0x20/0x40 [ 1452.283227][T10621] ? __hrtimer_init+0x12c/0x260 [ 1452.288096][T10621] mac80211_hwsim_new_radio+0x2353/0x4540 [ 1452.293839][T10621] ? hwsim_virtio_rx_work+0x350/0x350 [ 1452.299221][T10621] ? memcpy+0x39/0x60 [ 1452.303214][T10621] hwsim_new_radio_nl+0x93e/0xf8c [ 1452.308249][T10621] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 1452.314164][T10621] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 1452.321102][T10621] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 1452.327961][T10621] genl_rcv_msg+0x61d/0x980 [ 1452.332480][T10621] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1452.339436][T10621] ? lock_release+0x8f0/0x8f0 [ 1452.344129][T10621] netlink_rcv_skb+0x15a/0x430 [ 1452.348901][T10621] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1452.355850][T10621] ? netlink_ack+0xa10/0xa10 [ 1452.360460][T10621] ? __kmalloc_node_track_caller+0x38/0x60 [ 1452.366271][T10621] genl_rcv+0x24/0x40 [ 1452.370256][T10621] netlink_unicast+0x533/0x7d0 [ 1452.375032][T10621] ? netlink_attachskb+0x810/0x810 [ 1452.380148][T10621] ? __phys_addr_symbol+0x2c/0x70 [ 1452.385183][T10621] ? __check_object_size+0x171/0x3e4 [ 1452.390477][T10621] netlink_sendmsg+0x856/0xd90 [ 1452.395257][T10621] ? netlink_unicast+0x7d0/0x7d0 [ 1452.400209][T10621] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1452.405504][T10621] ? netlink_unicast+0x7d0/0x7d0 [ 1452.410450][T10621] sock_sendmsg+0xcf/0x120 [ 1452.414872][T10621] ____sys_sendmsg+0x6e8/0x810 [ 1452.419644][T10621] ? kernel_sendmsg+0x50/0x50 [ 1452.424327][T10621] ? do_recvmmsg+0x6d0/0x6d0 [ 1452.428930][T10621] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1452.434923][T10621] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1452.440909][T10621] ? __lock_acquire+0xb5e/0x5570 [ 1452.445855][T10621] ___sys_sendmsg+0xf3/0x170 [ 1452.450456][T10621] ? sendmsg_copy_msghdr+0x160/0x160 [ 1452.455749][T10621] ? __fget_files+0x272/0x400 [ 1452.460435][T10621] ? lock_downgrade+0x830/0x830 [ 1452.465286][T10621] ? find_held_lock+0x2d/0x110 [ 1452.470077][T10621] ? __fget_files+0x294/0x400 [ 1452.474768][T10621] ? __fget_light+0xea/0x280 [ 1452.479371][T10621] __sys_sendmsg+0xe5/0x1b0 [ 1452.483877][T10621] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1452.488923][T10621] ? syscall_enter_from_user_mode+0x20/0x290 [ 1452.494911][T10621] ? lockdep_hardirqs_on+0x53/0x100 [ 1452.500119][T10621] do_syscall_64+0x2d/0x70 [ 1452.504542][T10621] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1452.510433][T10621] RIP: 0033:0x45d5b9 [ 1452.514333][T10621] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1452.533943][T10621] RSP: 002b:00007f93ef80cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 23:18:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x7c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x21}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, 'cgroup.controllers\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, 'cgroup.controllers\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8675b10c02372f34}, 0x4000800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$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)=0x1d7) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r3, @ANYRESDEC], 0x48}}, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000040)={0x7, 0x4, 0x3, 0x200, 0x4}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[@ANYBLOB="fd0000000314010000000000000000000900020073797a310000000008004100ff786500140033006c6f"], 0x38}}, 0x0) sendfile(r6, r5, 0x0, 0x80000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8982, &(0x7f0000000380)={0x7, 'erspan0\x00', {0x2}, 0x6}) 23:18:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000bd9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1452.542363][T10621] RAX: ffffffffffffffda RBX: 000000000002ce00 RCX: 000000000045d5b9 [ 1452.550341][T10621] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 1452.558326][T10621] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 1452.566307][T10621] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 1452.574287][T10621] R13: 00007ffcdfdd445f R14: 00007f93ef80d9c0 R15: 000000000118cf4c 23:18:19 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0xffffffff00000000) [ 1452.766867][ T29] audit: type=1804 audit(1599520699.895:1586): pid=10667 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir264785066/syzkaller.OcvAiK/768/cgroup.controllers" dev="sda1" ino=15987 res=1 errno=0 [ 1452.807589][T10645] validate_nla: 4 callbacks suppressed [ 1452.807598][T10645] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1452.844460][T10654] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 23:18:20 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0xa7, 0x4) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000140)=0x6e) syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r2 = socket(0x6, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffffffa5) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700000000000000000000fc", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r3, @ANYBLOB="7cc82f"], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="54000500", @ANYRES16=0x0, @ANYBLOB="000428bd7000fedbdf2503000000080002000800000014000180060005004e210000060001000a0000001c000180060005004e23000008000700", @ANYRES32=r3, @ANYBLOB="06000100020000000800020006000000"], 0x54}, 0x1, 0x0, 0x0, 0x20000804}, 0x8040) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) [ 1453.015811][T10669] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:20 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:20 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000040)) 23:18:20 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x50}, 0x2400c881) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) 23:18:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240)={0x80000001, 0x9, 0x3, 0xfffffffe, 0x6}, 0x14) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x28, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x11, 0x11, 0x0, 0x0, @str='/)@\x95-*\x9e{+$&[\x16'}]}, 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6(0xa, 0x1, 0x5) getsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f0000000180), &(0x7f0000000200)=0x4) sendto$isdn(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000000030000003544a1bd6b23f3981afecd2637e469212c2f931ace5e228de945355e37919443af3595f05a2a329e20a4ef610dbfd304ff947ace557f2c4e63af1dd6af49e77c96edf17203bb8ad478465ce092d5c694e533c4ada79e718893d5d52e5e640bbe62ba2c7ce676b13378d6be22a817d7c0aa6dfa871e5cd1b25799b9b42a1477de41713692daa17fc657a2e829aa3e66458da38d369c46dec581af5268936683119c5f3675770d3cb1d491219c6c90805b89d50f52c0892a1d3c99b812e1ffea2bbd88951ca0d24bd7be"], 0x10, 0x40004010, &(0x7f0000000140)={0x22, 0x9, 0xc0, 0x1, 0x1}, 0x6) 23:18:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000be9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:20 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x3c1, 0x3, 0x570, 0x260, 0x178, 0xc, 0x0, 0x178, 0x4a0, 0x258, 0x258, 0x4a0, 0x258, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x238, 0x260, 0x0, {}, [@common=@unspec=@quota={{0x38, 'quota\x00'}}, @common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'bridge_slave_1\x00', {0x9, 0x0, 0x54, 0x101, 0x0, 0x5, 0xd96, 0x2}}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x13}}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0x220, 0x240, 0x0, {}, [@common=@unspec=@cpu={{0x28, 'cpu\x00'}}, @common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'sit0\x00', {0x0, 0x7f, 0x0, 0x0, 0x0, 0x40, 0x2}}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5d0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f0000000100)=@null) 23:18:20 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1453.370164][T10708] sysfs: cannot create duplicate filename '/class/ieee80211/!)@•-*ž{+$&[' [ 1453.394436][T10708] CPU: 0 PID: 10708 Comm: syz-executor.0 Not tainted 5.9.0-rc3-syzkaller #0 [ 1453.403145][T10708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1453.413206][T10708] Call Trace: 23:18:20 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = accept$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) [ 1453.416515][T10708] dump_stack+0x198/0x1fd [ 1453.420864][T10708] sysfs_warn_dup.cold+0x1c/0x2d [ 1453.425814][T10708] sysfs_do_create_link_sd+0x11e/0x140 [ 1453.431291][T10708] sysfs_create_link+0x5f/0xc0 [ 1453.436072][T10708] device_add+0x6ff/0x1c40 [ 1453.440502][T10708] ? devlink_add_symlinks+0x450/0x450 [ 1453.445881][T10708] ? ieee80211_set_bitrate_flags+0x3d1/0x610 [ 1453.451880][T10708] wiphy_register+0x1d66/0x2850 [ 1453.456758][T10708] ? wiphy_unregister+0xc10/0xc10 [ 1453.461795][T10708] ? generic_xdp_install+0x700/0x700 23:18:20 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) bind(r1, &(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x1, {{0x43, 0x3}, 0x3}}, 0x80) mmap$xdp(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000c, 0x12, 0xffffffffffffffff, 0x180000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1001, @private1, 0x8}, {0xa, 0x4e21, 0x80000001, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xcf85}, 0x4bd, [0x5d, 0xfffff000, 0x10000, 0x2b29, 0x0, 0x4, 0xf58b7e3, 0xdf]}, 0x5c) [ 1453.467104][T10708] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1453.473182][T10708] ieee80211_register_hw+0x22c9/0x39a0 [ 1453.478665][T10708] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 1453.484048][T10708] ? mac80211_hwsim_new_radio+0x1f34/0x4540 [ 1453.489955][T10708] ? lock_downgrade+0x830/0x830 [ 1453.494815][T10708] ? lock_is_held_type+0xbb/0xf0 [ 1453.499764][T10708] ? memset+0x20/0x40 [ 1453.503758][T10708] ? __hrtimer_init+0x12c/0x260 [ 1453.508616][T10708] mac80211_hwsim_new_radio+0x2353/0x4540 [ 1453.514363][T10708] ? hwsim_virtio_rx_work+0x350/0x350 [ 1453.519749][T10708] ? memcpy+0x39/0x60 [ 1453.523748][T10708] hwsim_new_radio_nl+0x93e/0xf8c [ 1453.528789][T10708] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 1453.534705][T10708] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 1453.541645][T10708] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 1453.548504][T10708] genl_rcv_msg+0x61d/0x980 [ 1453.553035][T10708] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1453.559990][T10708] ? lock_release+0x8f0/0x8f0 [ 1453.564682][T10708] netlink_rcv_skb+0x15a/0x430 [ 1453.569452][T10708] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1453.576399][T10708] ? netlink_ack+0xa10/0xa10 [ 1453.581006][T10708] ? __kmalloc_node_track_caller+0x38/0x60 [ 1453.586819][T10708] genl_rcv+0x24/0x40 [ 1453.590808][T10708] netlink_unicast+0x533/0x7d0 [ 1453.595584][T10708] ? netlink_attachskb+0x810/0x810 [ 1453.600707][T10708] ? __phys_addr_symbol+0x2c/0x70 [ 1453.605733][T10708] ? __check_object_size+0x171/0x3e4 [ 1453.611026][T10708] netlink_sendmsg+0x856/0xd90 [ 1453.615813][T10708] ? netlink_unicast+0x7d0/0x7d0 [ 1453.621111][T10708] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1453.626668][T10708] ? netlink_unicast+0x7d0/0x7d0 [ 1453.632391][T10708] sock_sendmsg+0xcf/0x120 [ 1453.636817][T10708] ____sys_sendmsg+0x6e8/0x810 [ 1453.642542][T10708] ? kernel_sendmsg+0x50/0x50 [ 1453.647221][T10708] ? do_recvmmsg+0x6d0/0x6d0 [ 1453.651824][T10708] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1453.657814][T10708] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1453.663802][T10708] ? __lock_acquire+0xb5e/0x5570 [ 1453.668752][T10708] ___sys_sendmsg+0xf3/0x170 [ 1453.673350][T10708] ? sendmsg_copy_msghdr+0x160/0x160 [ 1453.678645][T10708] ? __fget_files+0x272/0x400 [ 1453.683335][T10708] ? lock_downgrade+0x830/0x830 [ 1453.688187][T10708] ? find_held_lock+0x2d/0x110 [ 1453.692975][T10708] ? __fget_files+0x294/0x400 [ 1453.697695][T10708] ? __fget_light+0xea/0x280 [ 1453.702298][T10708] __sys_sendmsg+0xe5/0x1b0 [ 1453.706807][T10708] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1453.711850][T10708] ? syscall_enter_from_user_mode+0x20/0x290 23:18:20 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x50}, 0x2400c881) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1453.717838][T10708] ? lockdep_hardirqs_on+0x53/0x100 [ 1453.723044][T10708] do_syscall_64+0x2d/0x70 [ 1453.727468][T10708] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1453.733359][T10708] RIP: 0033:0x45d5b9 [ 1453.737257][T10708] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1453.756866][T10708] RSP: 002b:00007f93ef80cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1453.765286][T10708] RAX: ffffffffffffffda RBX: 000000000002ce00 RCX: 000000000045d5b9 [ 1453.773261][T10708] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 1453.781238][T10708] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 1453.789212][T10708] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 1453.797190][T10708] R13: 00007ffcdfdd445f R14: 00007f93ef80d9c0 R15: 000000000118cf4c 23:18:21 executing program 4: ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000080)=0x4100) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) pwrite64(r0, &(0x7f0000000000)="5f26003a159e09f20448f95cca17256c1efecf9f1051c1c418a8a0b5b5b15feac61aa57ef3d2c26052f5382f67f7e6769d371f76bd2b9fb04da1bc9b0ad1b26efe5230045e47535b1e2993550f9d56d4", 0xfffffffffffffd5f, 0x4) 23:18:21 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x3, 0x24ba1dc0}) setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000040), 0x4) socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6(0xa, 0x1, 0x8) sendmsg$AUDIT_USER_TTY(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x464, 0x1, 0x70bd28, 0x25dfdbff, "a3b162d87e42baa48357f76a48d8b86b2460bb88ef279517", ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000017c0), 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000002c0)=@security={'security\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x1f8, 0xb0, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@broadcast, @private=0xa010100, 0xffffffff, 0xff000000, 'ipvlan0\x00', 'veth1_virt_wifi\x00', {0xff}, {0x80}, 0x6, 0x3}, 0x0, 0x70, 0xb0}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x3ff, 0x0, 0xffffffff, 0xffff9ca4, 0x4, 0xe7, 0x3ff, 0x400]}}}, {{@ip={@rand_addr=0x64010101, @remote, 0xff000000, 0xff, 'vxcan1\x00', 'wg1\x00', {0xff}, {0xff}, 0x16, 0x1, 0x7}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x1, 0xe, [0x4e24, 0x4e24, 0x4e24, 0x4e23, 0x4e22, 0x4e21, 0x4e21, 0x4e21, 0x4e22, 0x4e22, 0x4e22, 0x4e22, 0x4e23, 0x4e24, 0x4e24], [0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1], 0x1}}, @common=@ttl={{0x28, 'ttl\x00'}, {0x2, 0x7f}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x0, 0x2, 0x4, 0x1, 0x1, 0x3], 0x4, 0x5}, {0x3, [0x3, 0xd, 0x7, 0x5, 0x4, 0x6], 0x5, 0x5}}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00', 0x0, 0xc, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x6, 0x6, 0x4, 0x2, 0x4, 0x4], 0x1, 0x1}, {0x1, [0x4, 0x0, 0x2, 0x2, 0x2, 0x1], 0x0, 0x1}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x410) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x160cd000) socketpair(0x29, 0x3, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCPNENABLEPIPE(r3, 0x89ed, 0x0) [ 1454.271725][T10728] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1454.374095][T10754] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:21 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x300, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFALIAS={0x0, 0x14, 'bond0\x00'}]}, 0x44}}, 0x0) 23:18:21 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e23, @rand_addr=0x64010101}}) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r0}, 0x8) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000180)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername(r3, &(0x7f0000000040)=@can, &(0x7f0000000100)=0x80) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) 23:18:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240)={0x80000001, 0x9, 0x3, 0xfffffffe, 0x6}, 0x14) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x28, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x11, 0x11, 0x0, 0x0, @str='/)@\x95-*\x9e{+$&[\x16'}]}, 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6(0xa, 0x1, 0x5) getsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f0000000180), &(0x7f0000000200)=0x4) sendto$isdn(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000000030000003544a1bd6b23f3981afecd2637e469212c2f931ace5e228de945355e37919443af3595f05a2a329e20a4ef610dbfd304ff947ace557f2c4e63af1dd6af49e77c96edf17203bb8ad478465ce092d5c694e533c4ada79e718893d5d52e5e640bbe62ba2c7ce676b13378d6be22a817d7c0aa6dfa871e5cd1b25799b9b42a1477de41713692daa17fc657a2e829aa3e66458da38d369c46dec581af5268936683119c5f3675770d3cb1d491219c6c90805b89d50f52c0892a1d3c99b812e1ffea2bbd88951ca0d24bd7be"], 0x10, 0x40004010, &(0x7f0000000140)={0x22, 0x9, 0xc0, 0x1, 0x1}, 0x6) 23:18:21 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_MPATH(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="01000000e0d6fed47cf1c60e0f4ba1d9b238040191165e20efd9985f23970c6fc6e372eb693aace4850cb1aceb514a613d3242df976d8003094ceeafe58166cd254dc59610b70d4be4e7d9cc08994e4d01f36e384ea2bb88b7d3c6cefb099c1dde371911aea60da89fe75cfeba942441657492d0aa3787b4941b16e6b086c603ef322aa3d8ba8cdf276901c49d5fc8da0135f6f9a42d5c9736c7a65e3a5d05460efcabd82b52bb5a3f7239ed2b78c56f534f", @ANYRES16=r3, @ANYBLOB="00032dbd7000ffdbdf25180000000a000600aaaaaaaaaa4300000a001a006866441903ab00000a001a00aaaaaaaaaaaa00000c00990005000000000000000a001a00ffffffffffff00000c0099000104000003000000"], 0x5c}, 0x1, 0x0, 0x0, 0x40c4}, 0x4000001) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) pwrite64(r4, &(0x7f0000000240)="4f633b24707cd32303ac1823ee486565096e59fde3e9f94df7fb755dfd3de2396f7ad247b87aef03cdb8faa4331985afe500bb9e9ca5039e955ccaca2c665bfa1cf20c74f2c8a690af1897424df38cc0f33323c0117c29d5fe8f7bf9c538203f65f85f5a08eeed52272d9711e029b97b021cbf999a5b55585e70fb1fdeef684baba249a883f1789e75a751cb8ed64a63095faa8a50a987184d3e99f7ef19b755c762bc034bea367e15113fa595b921a095da48a10278e88e1ee89c06ff026b0db9c7b73e5e88b66c49b09ffb7fe373e6f358cfe902e7ca69512432313be36eb46f10e6667f", 0xe5, 0x8) 23:18:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000bf9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:21 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) bind(r1, &(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x1, {{0x43, 0x3}, 0x3}}, 0x80) mmap$xdp(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000c, 0x12, 0xffffffffffffffff, 0x180000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1001, @private1, 0x8}, {0xa, 0x4e21, 0x80000001, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xcf85}, 0x4bd, [0x5d, 0xfffff000, 0x10000, 0x2b29, 0x0, 0x4, 0xf58b7e3, 0xdf]}, 0x5c) [ 1454.684187][T10799] sysfs: cannot create duplicate filename '/class/ieee80211/!)@•-*ž{+$&[' [ 1454.733042][T10799] CPU: 1 PID: 10799 Comm: syz-executor.0 Not tainted 5.9.0-rc3-syzkaller #0 [ 1454.743072][T10799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1454.753132][T10799] Call Trace: [ 1454.756437][T10799] dump_stack+0x198/0x1fd [ 1454.760785][T10799] sysfs_warn_dup.cold+0x1c/0x2d [ 1454.765734][T10799] sysfs_do_create_link_sd+0x11e/0x140 [ 1454.771203][T10799] sysfs_create_link+0x5f/0xc0 [ 1454.775975][T10799] device_add+0x6ff/0x1c40 [ 1454.780408][T10799] ? devlink_add_symlinks+0x450/0x450 [ 1454.785793][T10799] ? ieee80211_set_bitrate_flags+0x3d1/0x610 [ 1454.791790][T10799] wiphy_register+0x1d66/0x2850 [ 1454.796665][T10799] ? wiphy_unregister+0xc10/0xc10 [ 1454.801701][T10799] ? generic_xdp_install+0x700/0x700 [ 1454.807006][T10799] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1454.813084][T10799] ieee80211_register_hw+0x22c9/0x39a0 [ 1454.818566][T10799] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 1454.823945][T10799] ? mac80211_hwsim_new_radio+0x1f34/0x4540 [ 1454.829854][T10799] ? lock_downgrade+0x830/0x830 [ 1454.834712][T10799] ? lock_is_held_type+0xbb/0xf0 [ 1454.839664][T10799] ? memset+0x20/0x40 [ 1454.843658][T10799] ? __hrtimer_init+0x12c/0x260 [ 1454.848522][T10799] mac80211_hwsim_new_radio+0x2353/0x4540 [ 1454.854267][T10799] ? hwsim_virtio_rx_work+0x350/0x350 [ 1454.859651][T10799] ? memcpy+0x39/0x60 [ 1454.863647][T10799] hwsim_new_radio_nl+0x93e/0xf8c [ 1454.868681][T10799] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 1454.874595][T10799] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 1454.881539][T10799] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 1454.888401][T10799] genl_rcv_msg+0x61d/0x980 [ 1454.892926][T10799] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1454.899887][T10799] ? lock_release+0x8f0/0x8f0 [ 1454.904584][T10799] netlink_rcv_skb+0x15a/0x430 [ 1454.909356][T10799] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1454.916300][T10799] ? netlink_ack+0xa10/0xa10 [ 1454.920912][T10799] ? __kmalloc_node_track_caller+0x38/0x60 [ 1454.926725][T10799] genl_rcv+0x24/0x40 [ 1454.930715][T10799] netlink_unicast+0x533/0x7d0 [ 1454.935494][T10799] ? netlink_attachskb+0x810/0x810 [ 1454.940618][T10799] ? __phys_addr_symbol+0x2c/0x70 [ 1454.945654][T10799] ? __check_object_size+0x171/0x3e4 [ 1454.950953][T10799] netlink_sendmsg+0x856/0xd90 [ 1454.955735][T10799] ? netlink_unicast+0x7d0/0x7d0 [ 1454.960689][T10799] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1454.965982][T10799] ? netlink_unicast+0x7d0/0x7d0 [ 1454.970923][T10799] sock_sendmsg+0xcf/0x120 [ 1454.975358][T10799] ____sys_sendmsg+0x6e8/0x810 [ 1454.980132][T10799] ? kernel_sendmsg+0x50/0x50 [ 1454.984814][T10799] ? do_recvmmsg+0x6d0/0x6d0 [ 1454.989418][T10799] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1454.995407][T10799] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1455.001404][T10799] ___sys_sendmsg+0xf3/0x170 [ 1455.006003][T10799] ? sendmsg_copy_msghdr+0x160/0x160 [ 1455.011300][T10799] ? __fget_files+0x272/0x400 [ 1455.015990][T10799] ? lock_downgrade+0x830/0x830 [ 1455.020844][T10799] ? find_held_lock+0x2d/0x110 [ 1455.025636][T10799] ? __fget_files+0x294/0x400 [ 1455.030329][T10799] ? __fget_light+0xea/0x280 [ 1455.034933][T10799] __sys_sendmsg+0xe5/0x1b0 [ 1455.039445][T10799] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1455.044491][T10799] ? syscall_enter_from_user_mode+0x20/0x290 [ 1455.050476][T10799] ? lockdep_hardirqs_on+0x53/0x100 [ 1455.055683][T10799] do_syscall_64+0x2d/0x70 [ 1455.060109][T10799] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1455.066002][T10799] RIP: 0033:0x45d5b9 [ 1455.069903][T10799] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1455.089525][T10799] RSP: 002b:00007f93ef80cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1455.098912][T10799] RAX: ffffffffffffffda RBX: 000000000002ce00 RCX: 000000000045d5b9 [ 1455.106895][T10799] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 1455.114875][T10799] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 1455.123811][T10799] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 1455.131794][T10799] R13: 00007ffcdfdd445f R14: 00007f93ef80d9c0 R15: 000000000118cf4c 23:18:22 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x24ba1dc0}) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) r3 = accept$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x47, [], 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)=""/71}, &(0x7f0000000240)=0x78) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0xb84, 0x4) 23:18:22 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) bind(r1, &(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x1, {{0x43, 0x3}, 0x3}}, 0x80) mmap$xdp(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000c, 0x12, 0xffffffffffffffff, 0x180000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1001, @private1, 0x8}, {0xa, 0x4e21, 0x80000001, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xcf85}, 0x4bd, [0x5d, 0xfffff000, 0x10000, 0x2b29, 0x0, 0x4, 0xf58b7e3, 0xdf]}, 0x5c) 23:18:22 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) bind(r1, &(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x1, {{0x43, 0x3}, 0x3}}, 0x80) mmap$xdp(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000c, 0x12, 0xffffffffffffffff, 0x180000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1001, @private1, 0x8}, {0xa, 0x4e21, 0x80000001, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xcf85}, 0x4bd, [0x5d, 0xfffff000, 0x10000, 0x2b29, 0x0, 0x4, 0xf58b7e3, 0xdf]}, 0x5c) [ 1455.696077][T10797] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000c09c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1455.834212][T10832] __nla_validate_parse: 16 callbacks suppressed [ 1455.834221][T10832] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1455.987178][T10835] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1456.011632][T10853] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:18:23 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x24ba1dc0}) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) r3 = accept$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x47, [], 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)=""/71}, &(0x7f0000000240)=0x78) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0xb84, 0x4) 23:18:23 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:23 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = socket$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)=0x1d7) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40010}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe4, 0x1, 0x2, 0x201, 0x0, 0x0, {0x3, 0x0, 0x3}, [@CTA_EXPECT_MASK={0x58, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @loopback}}}]}, @CTA_EXPECT_NAT={0x24, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x3}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xb36}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x45}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'snmp\x00'}, @CTA_EXPECT_ZONE={0x6}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000}, 0x4880) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) 23:18:23 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) bind(r1, &(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x1, {{0x43, 0x3}, 0x3}}, 0x80) mmap$xdp(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000c, 0x12, 0xffffffffffffffff, 0x180000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1001, @private1, 0x8}, {0xa, 0x4e21, 0x80000001, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xcf85}, 0x4bd, [0x5d, 0xfffff000, 0x10000, 0x2b29, 0x0, 0x4, 0xf58b7e3, 0xdf]}, 0x5c) 23:18:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000c19c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1456.257963][T10872] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1456.363792][T10875] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:23 executing program 4: getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000000)=""/91, &(0x7f0000000080)=0x5b) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) [ 1456.480710][T10879] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:18:23 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/105, 0x69}, {&(0x7f0000000100)=""/117, 0x75}], 0x2, 0x1, 0x5) close(r1) close(r0) pipe(&(0x7f00000003c0)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) accept(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) splice(r0, 0x0, r3, 0x0, 0xc0, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], 0x4) [ 1456.624015][T10880] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:23 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000000614000100000000fcdbdf250800010000000000080001000100000008000100010000000800010002000000080001000100000008000100000000000800010000001000"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x80005) [ 1456.763828][T10889] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1456.799502][T10875] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:23 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="0500000000000000090000000000000005000000020000000900000000000000f8ffffffffffffff000000000100000009000000000000000000000000000000000000000000000004220000000000000000000000000000f9ffffffffffffff07000000000000000000000000000000000000000000000000000000000000000821000000000000000000000000000000000000000000000005000000000000020000000000000000000000000000000000000000000000002000000000000000000000000000000100000000000000ff07000000000000400000000000000000000000000000000000000000000000010800000000000000000000000000001f00000000000000e85c000000000000feffffffffffffff000000000000000000000000000000000806000000000000000000000000000043000000000000000000000000000000040000000000000000000000000000000000000000000000000400000000000000000000000000005609000000000000000000000000000008000000000000000000000000000000000000000000000080000000000000000000000000000000880d3fe1ffffffff0200000000000000ff0300000000000000000000000000000000000000000000000200000000000000000000000000000800000000000000ffffff7f00000000080000000000000000000000000000000000000000000000002200"/536]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) openat$cgroup_ro(r4, &(0x7f0000000100)='pids.current\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) socket$isdn_base(0x22, 0x3, 0x0) pwrite64(r0, &(0x7f0000000200)="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", 0x200, 0xfffffffffffffffe) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r3, r5, &(0x7f0000000040), 0x40000100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) 23:18:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000c29c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:24 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000c280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000000000000900010073797a30000000003c000000090affff00000000000000000000000008000540000000120900020025797a300000000008000a4000001200090001"], 0x84}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000000)={{0x1, 0x0, @descriptor="082ffc35dfe86dbd"}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 23:18:24 executing program 4: ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000000)={'nr0\x00'}) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1456.947544][ T29] audit: type=1804 audit(1599520704.075:1587): pid=10914 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1873/memory.events" dev="sda1" ino=15845 res=1 errno=0 [ 1456.970433][T10880] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000c39c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1457.053557][ T29] audit: type=1800 audit(1599520704.075:1588): pid=10914 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15845 res=0 errno=0 [ 1457.148963][T10889] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1457.160076][ T29] audit: type=1804 audit(1599520704.085:1589): pid=10914 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1873/memory.events" dev="sda1" ino=15845 res=1 errno=0 23:18:24 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x40, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@ETHTOOL_A_WOL_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x1) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0x4000000043) r2 = socket(0x8000000000010, 0x80803, 0x0) connect$netlink(r2, &(0x7f0000000000)=@proc, 0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)="d5", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfffffffe, @loopback}, 0x1c) socketpair$unix(0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x2) r4 = accept4(r1, 0x0, 0x0, 0x0) shutdown(r4, 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(r5, &(0x7f00000001c0)='T', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 23:18:24 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/235, 0xeb}, {&(0x7f0000000100)=""/219, 0xdb}, {&(0x7f0000000200)=""/105, 0x69}, {&(0x7f0000000280)=""/145, 0x91}], 0x4, &(0x7f0000000380)=""/26, 0x1a}, 0x12062) getpeername(r0, &(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f00000007c0)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="4800000010000506070000000000000000000000876f81b3096db5b496c3aac8062ca47a7b850020d8e1c7910a098de8661af3d2cb0650884ae3f60294b3e77f5962bfb57eca9a566dcd48c21a0d7e6fdfc01e6bcdb6927443fbdcb4bb4dbc9da55b78d489da74f3e4625f9a857ec719194077290a6595578d92bdca4619df181ca6b8a4c439b53b9a7a26283f9d", @ANYRES32=r5, @ANYRES32=r0], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r5, @ANYBLOB="080002"], 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000480)={'ip6gre0\x00', &(0x7f0000000400)={'ip6gre0\x00', 0x0, 0x2f, 0x9, 0xe0, 0x8, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, 0x80, 0x1, 0x2, 0x748c}}) socketpair(0x2a, 0x6, 0x81, &(0x7f00000005c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000004c0)={'batadv0\x00', r6}) recvmsg$can_j1939(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000800)=""/200, 0xc8}, {&(0x7f0000000900)=""/3, 0x3}], 0x2, &(0x7f0000000980)=""/114, 0x72}, 0x40002002) [ 1457.227879][T10934] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1457.290215][ T29] audit: type=1804 audit(1599520704.115:1590): pid=10914 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1873/memory.events" dev="sda1" ino=15845 res=1 errno=0 [ 1457.345836][T10939] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 23:18:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000c49c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1457.399435][T10944] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 1457.417724][ T29] audit: type=1800 audit(1599520704.125:1591): pid=10914 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15845 res=0 errno=0 [ 1457.522822][ T29] audit: type=1804 audit(1599520704.135:1592): pid=10921 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1873/memory.events" dev="sda1" ino=15845 res=1 errno=0 23:18:24 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x2, 0x9, 0x801, 0x0, 0x0, {0xc, 0x0, 0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x4000080}, 0x8814) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 1457.646689][ T29] audit: type=1804 audit(1599520704.145:1593): pid=10914 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir848953713/syzkaller.qf3rCj/1873/memory.events" dev="sda1" ino=15845 res=1 errno=0 [ 1457.693526][ T29] audit: type=1804 audit(1599520704.245:1594): pid=10923 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir264785066/syzkaller.OcvAiK/777/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 23:18:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3a58}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6d}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24044804}, 0x40001) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000040)={0x2c, 0xfffffffb, 0xb, 0xa, 0x8000, 0x81}) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) [ 1457.768326][ T29] audit: type=1804 audit(1599520704.605:1595): pid=10929 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir264785066/syzkaller.OcvAiK/777/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 1457.802086][ T29] audit: type=1804 audit(1599520704.605:1596): pid=10923 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir264785066/syzkaller.OcvAiK/777/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 23:18:25 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffffff, 0x12) 23:18:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000c59c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:25 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:25 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000040)={'veth1_macvtap\x00', @ifru_ivalue=0x8}) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) 23:18:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x40, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@ETHTOOL_A_WOL_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x1) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0x4000000043) r2 = socket(0x8000000000010, 0x80803, 0x0) connect$netlink(r2, &(0x7f0000000000)=@proc, 0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)="d5", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfffffffe, @loopback}, 0x1c) socketpair$unix(0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x2) r4 = accept4(r1, 0x0, 0x0, 0x0) shutdown(r4, 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(r5, &(0x7f00000001c0)='T', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) [ 1458.403313][T11007] validate_nla: 3 callbacks suppressed [ 1458.403323][T11007] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000c69c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:25 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x10, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x6}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001480)={0x0, 0xffdb}, &(0x7f00000014c0)=0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000200001700000014000680000002000400099f5bacdc00"], 0x28}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001600)={&(0x7f0000001540)={0xbc, r4, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x39}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x96}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff0001}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x10) sendmsg$TIPC_NL_MON_SET(r3, &(0x7f00000012c0)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001280)={&(0x7f0000001680)={0x64, r4, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf33}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x44860) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x150, r4, 0x800, 0x7, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0xa8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xd9e2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa0}]}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x75cbd0e4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xed2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}]}]}, @TIPC_NLA_MEDIA={0x84, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5ebe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) 23:18:25 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0x0, r3}, 0x14) getsockname$packet(r1, &(0x7f0000000500), &(0x7f00000001c0)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="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"], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x211}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x24, r6, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_WIPHY={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004090}, 0x44054) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r6, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r6, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x1c}}, 0xc080) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000000) ioctl$HCIINQUIRY(r7, 0x400448e0, &(0x7f0000000000)={0x0, 0x0, "e1ff80"}) [ 1458.706201][T11007] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:25 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000c79c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1458.864970][T11045] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 23:18:26 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) accept4$phonet_pipe(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80400) r2 = socket(0x10, 0x803, 0x0) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f00000000c0)=0x3, 0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r3 = accept(r0, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) ioctl$SIOCPNENABLEPIPE(r3, 0x89ed, 0x0) [ 1458.945478][T11050] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 23:18:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) socket$tipc(0x1e, 0x5, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x10, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4080}, 0x40) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 23:18:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000c89c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:26 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) [ 1459.215021][T11062] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:26 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0x70bd29, 0x0, {{@in=@local, @in6=@mcast2, 0x0, 0x6}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {}, {0x0, 0x2000000000000000}, {}, 0x70bd2d, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$SIOCX25SDTEFACILITIES(r2, 0x89eb, &(0x7f00000004c0)={0x20, 0x6, 0x4, 0x80, 0x98, 0x11, 0x23, "6d21b482dfa9a7336dc6d548dd64a55578eb38ae", "610b058dc00a6bf80245d0b575d601633479f6bb"}) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) accept4$alg(r1, 0x0, 0x0, 0x80000) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x0) openat$cgroup_procs(r2, &(0x7f0000000500)='cgroup.threads\x00', 0x2, 0x0) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r6, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x87, 0x0, r5}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) r7 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b7f03e3f7000e0000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf242ab0f8381ad6e74703c48f939a5a7378bc7a581eb886a5e54e8ff51700", 0x4c}], 0x1}, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) 23:18:26 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = socket(0x10, 0x803, 0x3148) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 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$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r6, @ANYBLOB="080002"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x22d}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x19}}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}]}, 0x60}, 0x1, 0x0, 0x0, 0x880}, 0x4004084) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000040), 0x4) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) connect$qrtr(r7, &(0x7f0000000000)={0x2a, 0x0, 0x1}, 0xc) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 1459.501255][T11079] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:26 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) [ 1459.618265][T11104] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 23:18:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000c99c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1459.851952][T11104] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 23:18:27 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@rand_addr, @multicast2}, &(0x7f0000000040)=0x8) 23:18:27 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getpeername(r0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r4, @ANYBLOB="080002"], 0x20}}, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000005f40)={'wg1\x00', 0x0}) sendmmsg(r0, &(0x7f0000009380)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1}, 0x0, 0x0, 0x8, 0x2}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000080)="c5e97c1ee66566ec5ce7bb89b59a972e0f257a194401722efa0113fe0e543491933040280438e28b7eeb4cb6dfba9b45de1ecedc168e6576788052bb3c", 0x3d}, {&(0x7f00000000c0)="870f918107f460c6b3b55c9907255ec9333b5bc1be67c32a32e34f4e629665e25f735b621677538da5597b5f12c1896224d72ae0b09abb85d30f2d6fd6b08a2d2a5d1ab01793fb9463f0e10b84b53506f6e4c6dcb267561f59b07ce443bad8ddbd8d96bb4d3569e47cba45a4e03de002022ad2a7018346c97876345e6fdb0904227fbb5068504796d057c5f48388fda2882e639cd47b4d748d6f89be910a04fb2275", 0xa2}, {&(0x7f0000000180)="591cb78439c3b2eb737452fb0f3b1de5d22382f3171d46d1be2c89d7610d070daaaf14d8ccaf71e1f7fbbc12f36a48a198d9c3ee5499d0f85d916cd16fc42f3b02d446f3a98602a956beaccf574af09b96232e94b9b030d18d0f2e28ed7dcd196ce804c6d70734d188b1bdf87f0c9cfd67c9b2dcd975a40fc93c430b9620e099535edaab650eda91e3126a548e7399ef1f57080cbd6338e2e4da4cca32f5706543b43966eb4ec6adeb25654581dc2a978023067985ddf845418e28d6578844b3220b2a89059ec9228c12dc1aca7211cf4a", 0xd1}, {&(0x7f0000000280)="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"b60f5755f2040ec0ab5db74b209f871a72488815b4c67e1f88785965f287b1135168bd2dcb6e5d97c2ab2c732a396c05f2817f9e63d84042a5e3965b6bb9faea3d85039facc09d7bd5d56087591543aec184b1a5f8fcaaa6f319982cd1c980c4f9f42d6bd68f4cfdcf11d5398e3a0b8e084b58df311a5b506e2c8cdf04599f09b6dc66524dd7c24c30a5888b4b19159b6560fd6be452ea0351afc602cf99a5f10951d7af99964ecf0d62fff264fff2e1e735820cdfa1c75bd1e24df9f77116249f2b"}, {0xe8, 0x111, 0x1, "484c780e2a3b663778c22924c3dec485ffea7059767382d093140dc6d30729a8ba82ad9fa9d9d260e883aced97864b262ca651db85acbc7ab4ed43812a6f879929d8778a4eefb3619614367b0a4abef234be699fb123fd17c1e097152760b895d0b58a41ed689d0e65459bfcb6ea1caaec551e94c438314d9032627740eaec6d218c760d62567d2183bad942639340361547a75a9a15b74c5eb622be55c36ea05c3048455e0b836cb7a9b6264a492af7d3402de55cc7d02b0250f3bf436107b808fb849a104f2bcaf030642bbd6a86e9405fb6"}, {0xf0, 0x110, 0x6c10, "374593a1c71033a86de86dfcd658cbf6bcc6802177980d60d49e13750b97a9a0bd419c2be079fe515226a39d8d11d14c3849daef5f5d3ee0789393efc84839935b49abbdc2877424d5185451b363072f46f51de1c21a4b12586be1f1e823b15667135110e571f6356e03f72f1b2d3235b7d833d3d4b7dcf9a13a4ddc0ca774618c53ef9135bfa231d5cb010b1f0826deafc737931e853b5b8ff71236bdc8516449ab719079870574ede99991431c142fd79bcd63555b8be22e18918d8432c75088902f6f4edc366be62e7c24484b1fb3ad9905722a79e1047954e2"}], 0x360}}], 0x8, 0x50) [ 1460.287975][T11130] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1460.332772][T11126] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 23:18:27 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'veth0_vlan\x00', @random="01003a1e2410"}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r2, 0x1, 0x0, 0x0, {0x18}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'nr0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000680)={'ip6tnl0\x00', &(0x7f0000000600)={'syztnl0\x00', 0x0, 0x29, 0x7, 0x3c, 0xffffffe1, 0x2, @ipv4={[], [], @loopback}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10, 0x8, 0x5a, 0xf1e}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000840)={'vcan0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r10, @ANYBLOB="080002"], 0x20}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=ANY=[@ANYBLOB="2000000011002b0a00"/20, @ANYRES32=r10, @ANYBLOB="0e0cd681f66a5c51"], 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000880)={0x17c, r2, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x5}, 0x40800) 23:18:27 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003740)=[{{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/125, 0x7d}, {&(0x7f0000000280)=""/227, 0xe3}, {&(0x7f0000000380)=""/78, 0x4e}, {&(0x7f0000000400)=""/157, 0x9d}], 0x4, &(0x7f0000000500)=""/4, 0x4}, 0x2}, {{&(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000003640)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/72, 0x48}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}], 0x4, &(0x7f0000003680)=""/168, 0xa8}, 0x7f}], 0x2, 0x40002000, 0x0) accept4$phonet_pipe(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x80}, 0x1) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) ioctl(r2, 0x0, &(0x7f00000037c0)="04fe5599bf613dc238456cde07b4ffe348009cdc9859227f78f11b44e64bde6240e82ff8410b3e5268294de70c439618c355942442c2ab468f1fd1ccf3310aae312fed74586783c99caedcc140d91a1641adc5ab537894331ba4a5cd8d99e6ce1f697b72586240909d46fc17ee8c5d8ffd24ee886c4725828774d7e9e7b4fe329ffc9a33d58feba1f02b519a889ef83730e53d49e4dfd21baf5e1aca8c8aa86dc37a851fd3a58c4a5cceb0971ba3e1eb1d65d1db67eb75beeb8baa7819c49d37b74d11934c8f0003afa7685797ffc03fbd1f8491a217ecc1a8f9cc66b346e18b") 23:18:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000ca9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) [ 1460.514284][T11153] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 23:18:27 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008019}, 0x8084) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32, @ANYBLOB="080002"], 0x20}}, 0x0) 23:18:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf0ffff}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000080)=""/21}, 0x20) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r4 = socket$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) r7 = syz_init_net_socket$ax25(0x3, 0x0, 0xc4) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x19813}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ppp={{0x0, 0x1, 'ppp\x00'}, {0x0, 0x2, 0x0, 0x1, {0x0, 0x1, r7}}}}, @IFLA_LINK={0xfffffffffffffcd1, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x2404c015) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1a, 0x3f, 0x8, 0x8001, 0x2a0, r1, 0x3, [], r6, r8, 0x0, 0x2}, 0x40) [ 1460.764204][T11166] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1460.800276][T11184] device gretap0 entered promiscuous mode 23:18:27 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001480)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f0000001540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)={0x30, r2, 0x8, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x40050) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x474, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x1f8, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e191be0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x140ae69a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fc13cc6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf4cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4a75ca8b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x43d8}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3cb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1b2c92dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4065ef61}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43d630e5}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa208}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb7a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x134f9295}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e7ee85d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaa73}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x80a0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3cb0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x17e8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6f24}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x38391c3}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7b8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e8b3c99}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65ef2e9d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x361012f6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b4ccdfc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe9a1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4282cda9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76f9ca0c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7369}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3347d259}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7c1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa8d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x317d5751}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe22e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa56a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa060}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x60c3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40428bc1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa570}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x489a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x57cdddd1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x96fa}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7e1f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x55ca7b56}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa96d}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xa74a3bc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe185}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d683bf3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6630fe19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x59f42640}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4102}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x696fba6e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3ae88c81}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49708b04}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b7bcd19}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x406}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc638}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xea3f}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc8, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x25}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x16d49e17}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1e511672}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ff1636e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x72}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2cac4350}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x20}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x96}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x40fce732}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7ffc767e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6813fe16}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x79}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xec}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4d67bded}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53f69ebb}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ad5c0ac}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1dcfe058}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ff28c86}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e9321ea}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x50, 0xc, 0x0, 0x1, [{0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x559517c2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x11074dbf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x52bc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8442}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28597293}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa294}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71b11f13}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1dbb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xebf1}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x100, 0xc, 0x0, 0x1, [{0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47020a5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34f27980}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x139bc7a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x31217062}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2461c83a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1cbbbfd4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x63910c9a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad71}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x559f0127}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e68d97}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b82c56e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbaf0}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x981d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x63e9c642}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xff14}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x85aa}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfc95}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56e99e01}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4e46c156}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7524a14f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x27ae653e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f78}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x49b4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5176}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1d19}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x37eb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a674995}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfdf5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8940}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x474}}, 0x80) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1460.835709][T11184] device macvlan2 entered promiscuous mode [ 1460.882945][T11183] __nla_validate_parse: 33 callbacks suppressed [ 1460.882955][T11183] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:28 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) 23:18:28 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f00000000c0)={0x1e, 0x8001, 0x8, 0x0, 0x1000, 0x81}) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) mmap(&(0x7f0000fbb000/0x2000)=nil, 0x2000, 0x380000d, 0x10, r0, 0x28244000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000540)=ANY=[], 0x9240db9) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r3 = socket$netlink(0x10, 0x3, 0xb) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$GTP_CMD_GETPDP(r3, &(0x7f00000018c0)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000126bd7000fedbdf2502000000", @ANYRES32=r4, @ANYBLOB="080005000a010102"], 0x24}, 0x1, 0x0, 0x0, 0x24000010}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000140)=0x919) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) [ 1461.066928][T11192] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:18:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000506070000cb9c03000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 23:18:28 executing program 4: ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) [ 1461.261406][T11220] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:18:28 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000940)=0x5c2) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000002940)={0x0, 0x0, 0x5, 0x0, [], [{0x2, 0x2, 0x40, 0x20, 0xea, 0x61a}, {0xeccb, 0x1, 0x6, 0x6, 0x81, 0x6}], [[], [], [], [], []]}) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="0000000000000000009efdca9c2f57c082ab3417424d30b54cff729c96721c0a25bffe333a023e0acd52f65990691ef877fdc634627b87869d924db24a8a06aed6684852aa93442cdc5d1abad07e167f260c34000249ef579723eb4194e5206d182fc55fadf71b614e611334f5792bcc2359306293de435144d84ecf", @ANYRES32=r6, @ANYRESHEX], 0x48}}, 0x800) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002900)=ANY=[@ANYRES16, @ANYRESDEC=r0, @ANYBLOB="08dd02"], 0x20}}, 0x4000080) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r4, &(0x7f00000028c0)={&(0x7f0000002800)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002880)={&(0x7f0000002840)={0x30, 0x1412, 0x10, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x1}]}, 0x30}}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002b40)=ANY=[@ANYBLOB="2000000011592b0a00"/20, @ANYRES32=r6, @ANYBLOB="00000000000000000000000000d21f00020000e114000000"], 0x20}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000040)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000440)={r7, 0x1, 0x1, [0x5, 0x10000, 0x1000, 0x0, 0x1ff], [0x2, 0xe9, 0x0, 0x3, 0x6, 0xac9, 0x6, 0x96, 0x401, 0x4, 0xf2, 0x7, 0x2, 0x100000000, 0x5, 0x7fff, 0x7, 0x3ff, 0x9, 0x8, 0x5, 0xffff, 0x10000, 0x40, 0x5, 0x4, 0x9, 0x1f, 0x8, 0xffffffffffffffe5, 0x4, 0x81, 0x8, 0x0, 0x100000000, 0x2, 0x0, 0x2, 0x5, 0x1, 0x8, 0x4, 0x1ff, 0x9, 0x0, 0x5, 0x9, 0x7fffffff, 0x2, 0x7ff, 0x8, 0x6, 0x3, 0xfff, 0x401, 0x4, 0x20, 0x95b, 0x40, 0x32c, 0x20, 0x2, 0x4, 0x100, 0x80000000, 0x8, 0x26, 0xd9, 0x5, 0x3, 0xfff, 0x80000000, 0x40, 0x248, 0x4, 0x7f, 0x7, 0x7fff, 0x9e, 0x3, 0x6, 0x3, 0x1, 0xfc91, 0x100000001, 0xfffffffffffffc9b, 0x25, 0xffffffffffffff7f, 0x8000, 0x1f, 0x100000000, 0x5, 0x8, 0x2d, 0x7, 0x0, 0xac, 0xcd, 0x6, 0x40, 0x7f, 0x6d, 0x401, 0x3, 0x3, 0x6, 0xffffffffa5e667cb, 0x3, 0x4, 0x7fff, 0x7ff, 0x2, 0x9, 0x8, 0x7fffffff, 0x8, 0x7, 0x20, 0x3, 0x7]}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000000)={0x6, 'lo\x00', {0x100}, 0xcaf}) sendmmsg$sock(r0, &(0x7f0000002700)=[{{&(0x7f0000000980)=@x25={0x9, @remote={[], 0x0}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000a00)="08ca59953cc2c2cdc64dc12241f42b90df676ea394278afc39deca1c842e766324a7d1720fb208c77708017d03beb4561a06e3276017cbecb6fbf651df3f9d7ef1e064328a7af787d6097d8098373bfa0954d62abfdb7cf754621721a7fbd647607f33b8a9786850cbe37744b0e31a27804e4528a5a50d9e3351bbe837a02a1548692d853dbe7106cec0aac2fd7fe8e01db26190f48ebd19fba3fb5f84a7320d38d29f2e73", 0xa5}, {&(0x7f0000000ac0)="e931a455aca6715c5780e3eb74a2ea3832e0df83d215581a606760cf943409fd94a3258c15b12d63c1fadc717b5f3333b85497129c7e42c0c5e3f42327fa482a4fd20742c53b27dbe30371db8fe042f1365e9c7e557382b6cd3722eadf4d69c7d778289882ed4f11896b27", 0x6b}, {&(0x7f0000000b40)="b457896a0978cb4744a65b0328527e30544be9528351b0eea3ee5ebbb54bda2ffc9d213f1aea793a0dbf7307c457d2c6848e1e3432d3be3e9cec4fb4", 0x3c}, {&(0x7f0000000b80)="a60cc19e74f1bf2bf2a0e04658740e08e08a1799a0f1078eb592b865ddcedf8d4b4f833c142554116e798d67215dfc16b4f665d42f37e7fc0d9cb22112972e90f468667bb5248e4e366b87dde74e91e8b510684d12e6498f3af43280d468114b7ee8fe691c6ca694b674c352b0114d096c1ae8fe66425a0b59b2ea6813b1ead6420b7146e64db8d0418d8b7e7cca5a88fa864067b957e101f31565ab0677da43941278f0af80fe5d268a88ef18f9eb065c049b2199fd7ac2a7b75b059c7a4596d275e4f6d4364e3d5af0f401a17bcd5ae526b6ff231d7b", 0xd7}, {&(0x7f0000000c80)="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0x1000}], 0x5, &(0x7f0000001d00)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x7}}], 0x48}}, {{&(0x7f0000001d80)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x2000000}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e00)="c1a559eb9075dc90402d008a4393529cf488674578416c0b87d674eae67a8c58602e20cac1bb710e6561d789ff007f229033cd4f829176b4d19105edd71b2b88e196f9a94ed2e47a66308e0520b2d18ce848a718b5214f6eb3f94e77323ec594f7ee43e634e585dc967ee459b653", 0x6e}, {&(0x7f0000001e80)="0ef894cda8a2f292b530870e0f82811a8b5378a3a13297e42a174f9a242552d64e3c36c328279348b7305615372b22c384f86c0af4700388c216f8359269e82571e6861f1696b6f6dbe95c9da190564d9687c7cfaf7dca2e055ccb4aec781c06731d1c8da70aadf12e5e7592a395112d16f1a858865a0809c91c59e70f79792256aca520a0ac6f8b7779d22eecba083cd49029bbc0fa4446c04e80e04ac7d26ca86326e5e96d5beeb31cb2b962b4ee50ac0723dd864e9ded2d59f125925b98fd314db4fb943c4aad1e64ca5e0b868d55b15c069939cc58da27", 0xd9}], 0x2, &(0x7f0000001fc0)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x30}}, {{&(0x7f0000002000)=@l2tp6={0xa, 0x0, 0x1f, @loopback, 0xb8, 0x4}, 0x80, &(0x7f0000002300)=[{&(0x7f0000002080)="34f7d437bb12d3fe8339667536a1c5aff571ce9648bc01e6f2e14c9c4daa617f014879fef2384fec7ba7ecc4ccdc59cb65941e691571e75cfb1a3a43f1cd4c2949bb43500799fe8e17e6e23fcccc673843e11834afaf1e1b6727fac2fbd9c80a10bfb82e0f70d1896d56e78662ecca69dc20e142369e09b08ac3de676ac0ad3713808e81a53e02e1cae1a239020eb79f437c6009ef40264d4fd91687ed42bbb266b12745696f5749c5f27a6064c3b35e069082d5542556405fadd0d62ed4509fd985ca", 0xc3}, {&(0x7f0000002180)="d8d3a4801aa27d38f777f41f8175f0d65b5c9b416bccad44cf337bfee00b28e664", 0x21}, {&(0x7f00000021c0)="12b14a222180e8bc0390d66eaddbf6f6e472709e511aeec74cc8edf0f2e395cfd47971ffda948ef6b246452073ab878239e598c6d492ff7802444a1a4d06d4c9fd7724", 0x43}, {&(0x7f0000002240)="284f1b5d795869def29c59bd51b52401e41bb56dd8c86b35d42d5900d7e9bb90107da0c82c9e18e2e7ce3959dfa5db60cc118aba2641644fa276367c4316641b82b360eac5f39be8d8077b0dd9383a079f9f4909d67e5639069ffa", 0x5b}, {&(0x7f00000022c0)="44a5a41e75ff842e0119d900730b22277f9d266393f7bfe51b0fa9ec7ba7dd3ad9427a3661a50f9875b41410df", 0x2d}], 0x5, &(0x7f0000002380)=[@mark={{0x14, 0x1, 0x24, 0x10000}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0xbfd6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x90}}, {{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000002440)="2eca2e25d5ea19605d36bedb4f6ea7b2df018dd984b7ca84a7cda570ecc422ca8eb0599861c04a593ecb4e9b66da1e4cd5bb6230126e302848898aef91f23fd775e68dbf73ee78319998b1cf9c2441cc1512a55df34b2c6ee8dd9549dd54c41c2e136f0387045e730c40fd1e8a4774548fc246f7ac4cadf087e5b45bdb009d9b1b4e446ffba455d0d19ba7d37727285730ee128427a5966664fcb2522314e0168fc4cc47e93304a09bbd095e7bbddb515440e3ecd7d6578d60e76e7d9883bc18ffbc3f3fd88960c37f3e9742a6de008337a4ae7680", 0xd5}, {&(0x7f0000002540)="0232647015e021e20afc9741df48d413f15dd66e2b8cf6de789359bb269493ffc3d6b4b1646a35b5d7cfc592a3d33fd2207d1eaf6e0bc99daf45521c67909d8011847c284aa7b86ca55962f29d3715d01529a3fa95430582785e86886db26024df092a98bc3eaec2ccef5ddf6809e62547caff7bc5ed4edb18e1b23a044321f32f79a3d9b50184621027c4f07f14cb142aec6e6bb78b30ba121285dfa2d91e4c3b5809ea0e7c2b0a24643bb7f786e03be63a2cfa7c4eac251d5534dc36d0375448d4dff2edc52efc202e6536b36900bfb67f592bab8cf2d3b2e9821dfd0e34e8bc512be227e7f2b07e", 0xe9}], 0x2, &(0x7f0000002680)=[@timestamping={{0x14, 0x1, 0x25, 0xff}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff9}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x81}}], 0x78}}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002d40)={&(0x7f0000002b80)=@isdn={0x22, 0x0, 0x23, 0x20, 0x2e}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002c00)="9b1f8cb56ebc9c7e84cbf58ab3701ae5f0a4cdf61cbc960e521738a16dd69c2ad54a1be33f6ce2a266c914c62c2731e7f9ed3bbce2b437c7704ecd84eb027757b87e0b9c92fc225d0baa13ee274dbfc9cd8158b766f0c1af71c3f8636e19c29eb502a717a09b00c958bdc5909e80bd1aaf9c86cbf29e355bce1df1f41999001112664222b0ad74ef94ef2266fd570c4cf6f2c5ecefaa3b973e02bee51aeceba2314b91d4597d9a90a26bd3b70b6e4df401d50bb780c1b02abb346c028fe240a8bc9a32a47e3155a660e6ae7c9c73e7bf692979b9dada48de69d72707dfe2fb8ecd8ea86ec93714a8838cf743a5b198e201a51e7b61cd3118", 0xf8}], 0x1}, 0x0) 23:18:28 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x138, 0x4, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x1}, [@NFTA_CHAIN_HOOK={0x6c, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'macvlan1\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'macvtap0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x26994713}, @NFTA_HOOK_DEV={0x14, 0x3, 'vlan0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'netpci0\x00'}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_HOOK={0x4c, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'geneve1\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4d845b2b}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth0_vlan\x00'}]}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_COUNTERS={0x4c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x7e00}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x6}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x7fff}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8fdb}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x43}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8800020}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, 0x2, 0x8, 0x5, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x17}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc1}, 0x44005) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r4 = socket$unix(0x1, 0x0, 0x0) write$binfmt_misc(r4, &(0x7f00000003c0)={'syz0', "9bfbd498b60e0aa4d3fae5b22542045c433baae166427dd1abf2ae604de586fa5644dedaa8717af1d01be6b4f82fb7600993bd5eb5201fb9c1b54114b606122b12d0659ca176c9c8e6e502e0f358f2e59cb0122518150d6d74506606779deeaa035e487d2034b02822cea83ad09a09ae8041a8d81d050a88908c318fd5d5ff4c208918d8689b9a54486f1128b0020eb9a9ac24064d088e2e1e3d0cb26a2a23fa674653be75279c"}, 0xab) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x5, @local, 0x101}}, 0x8d}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xbf}, &(0x7f0000000040)=0x8) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f00000004c0)={0x6, 'batadv0\x00', {0x2}, 0x4}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r5, 0xffffffc1, 0xf2}, 0xc) ioctl$SIOCRSSL2CALL(r3, 0x89e2, &(0x7f0000000480)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}) [ 1461.378602][T11183] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1461.502353][T11238] ------------[ cut here ]------------