6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:21:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 10:21:53 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f000000bf80)='ns/cgroup\x00') 10:21:55 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000850600000000000000003713932364ea4ae121719a2abba609307de096555bbc668237ffe6de29814d4c6d7f53fd0de84435f2e08474c1ee1c9b488aae4cec2db0f0997489db", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa, 0x1, @link_local}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x34}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socket(0x10, 0x80002, 0x0) getsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4) socket(0x10, 0x80002, 0x0) 10:21:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1}, 0x0) 10:21:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:21:55 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(0xffffffffffffffff, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f000000bf80)='ns/cgroup\x00') 10:21:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 10:21:55 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) ioctl(0xffffffffffffffff, 0xafde, &(0x7f0000000080)="fa864665fe00235cf64fc2c1bd6fd9bdbfbe7e14224f7bba803f75b144f63cf4aaf72b32c2193bd69e2cc86e9218d2786f361c0ada9a9e4d2ec1395b") sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cgroup.stat\x00', 0x7a05, 0x1700) 10:21:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1}, 0x0) 10:21:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:21:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) [ 807.031685][T27360] __nla_validate_parse: 2 callbacks suppressed [ 807.031701][T27360] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 807.041802][ T26] audit: type=1804 audit(1583230915.724:568): pid=27359 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/446/memory.events" dev="sda1" ino=17767 res=1 10:21:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009", 0x17}], 0x1}, 0x0) 10:21:55 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(0xffffffffffffffff, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f000000bf80)='ns/cgroup\x00') [ 807.113360][T27362] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 10:21:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) listen(r0, 0xfff) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) r2 = accept4(r1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) r3 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x2, &(0x7f00000002c0)="080db5055e0bcfe847a071") r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="5400000000a6b67e74e8b5f070bb08bc1c873f0001000015abdd97f53baada33859157befe755b0185031158363773bd39f526e82558865ca7bfda89f921811a6468e5090d8f18e711a742ac93bdf31b1983256ea93df57e864ed12832d3c85e53e81569e5043ac1c1b16b818160c3495d72e8433b9371ed888787c58e822bb601b4cccea6f0729a1f712d7a338c0fad90deab3738e1bab698e794a53ffd8a855c3372a2dfff80cf63eacc2735", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r8}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000140)={r8, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000080)=r8, 0x4) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) sendmmsg$unix(r10, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r11, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, 0x0, 0x0) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, 0x0, 0x0) r13 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r13, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, 0x0, 0x0) connect$inet6(r13, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r13, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r13, 0x0, &(0x7f0000000140), 0x80000) connect$inet6(r13, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r12, 0x84, 0x79, 0x0, 0x0) r14 = accept4$inet6(r12, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @mcast1, 0x40000}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r11, 0x84, 0x79, 0x0, 0x0) r15 = accept4$inet6(r11, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r15, 0x84, 0x18, &(0x7f0000000240)={r8, 0x8284}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f0000000180)={r16, 0xffffffff}, &(0x7f0000000200)=0x8) [ 807.266757][ T21] tipc: TX() has been purged, node left! 10:21:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009", 0x17}], 0x1}, 0x0) [ 807.323951][ T26] audit: type=1800 audit(1583230915.834:569): pid=27359 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17767 res=0 10:21:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 10:21:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 807.420026][ T21] tipc: TX() has been purged, node left! [ 807.434959][ T26] audit: type=1804 audit(1583230915.834:570): pid=27365 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/446/memory.events" dev="sda1" ino=17767 res=1 [ 807.549110][ T26] audit: type=1804 audit(1583230915.874:571): pid=27359 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/446/memory.events" dev="sda1" ino=17767 res=1 10:21:56 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(0xffffffffffffffff, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f000000bf80)='ns/cgroup\x00') 10:21:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009", 0x17}], 0x1}, 0x0) [ 807.659751][ T21] tipc: TX() has been purged, node left! [ 807.821569][ T26] audit: type=1804 audit(1583230916.514:572): pid=27365 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/446/memory.events" dev="sda1" ino=17767 res=1 [ 807.865660][ T26] audit: type=1800 audit(1583230916.534:573): pid=27365 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17767 res=0 [ 807.903587][ T26] audit: type=1804 audit(1583230916.534:574): pid=27401 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/446/memory.events" dev="sda1" ino=17767 res=1 10:21:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'gre0\x00', {0x3}, 0x100}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'nr0\x00', 0xe703}) 10:21:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:21:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 10:21:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e", 0x23}], 0x1}, 0x0) 10:21:56 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f000000bf80)='ns/cgroup\x00') [ 807.970534][ T26] audit: type=1804 audit(1583230916.584:575): pid=27365 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/446/memory.events" dev="sda1" ino=17767 res=1 10:21:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 808.118782][T27416] device nr0 entered promiscuous mode [ 808.138778][T27416] IPv6: ADDRCONF(NETDEV_CHANGE): nr0: link becomes ready 10:21:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e", 0x23}], 0x1}, 0x0) 10:21:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 10:21:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, 0x0, 0x0) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, 0x0, 0x0) r3 = accept4$inet6(r2, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) getsockname$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f0000000040)={0x0, 0x2710}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmsg$IPCTNL_MSG_CT_DELETE(r4, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x1a8, 0x2, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@CTA_TUPLE_REPLY={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @remote}}}]}, @CTA_TUPLE_REPLY={0x68, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x7fff}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_NAT_SRC={0x5c, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}]}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xf}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast1}, @CTA_NAT_V6_MINIP={0x14, 0x4, @mcast2}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x6}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}]}, @CTA_NAT_SRC={0x78, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @empty}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_PROTO={0x4}]}, @CTA_TUPLE_MASTER={0x38, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x8}, {0x8, 0x2, @rand_addr=0x9}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x20040045}, 0x44008041) accept(r0, 0x0, 0x0) 10:21:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:21:57 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f000000bf80)='ns/cgroup\x00') 10:21:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000140), 0x80000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r7}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={r7, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000000)={r7, 0xf6, 0x0, 0x2, 0x8}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r8, @in={{0x2, 0x4e21, @multicast1}}}, 0x84) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000380), 0x10076) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r9, 0x2, 0x0, 0x0, 0x1}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) 10:21:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e", 0x23}], 0x1}, 0x0) 10:21:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:21:57 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f000000bf80)='ns/cgroup\x00') 10:21:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 10:21:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003", 0x29}], 0x1}, 0x0) 10:21:57 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f000000bf80)='ns/cgroup\x00') 10:21:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:21:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 10:21:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000400)={0x0, 0xfd88, &(0x7f0000000300)={&(0x7f00000003c0)={0x2c, r4, 0x401, 0x0, 0x0, {{}, {}, {0x8, 0x13, @l2={'eth', 0x3a, 'veth1_to_hsr\x00'}}}}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000006bc0)={&(0x7f0000006b00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000006b80)={&(0x7f0000006b40)={0x34, r4, 0x8, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x16, 0x18, @l2={'ib', 0x3a, 'ipvlan0\x00'}}}}, ["", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x40050}, 0x4008800) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmmsg$alg(r2, &(0x7f0000006980)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001780)="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0x1000}], 0x1, &(0x7f0000002780)=[@iv={0x48, 0x117, 0x2, 0x2e, "f97ffa0f4976f5de153a5f7dffa85649d31ce0b22208015e19b5594b38ac02034481d316f21243249ca22699916d"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000005840)="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0x1000}], 0x5, &(0x7f0000006840)=[@iv={0x70, 0x117, 0x2, 0x56, "1c99073869ef55e6fdce8c108248aafac568b21ec76f7194a3a37f926308628be6ea4f10a163d46ed4bd8dca66ff1e6c66191bab9653029cfda2c7c1cbf94dcaa83d75a7b3e524635e97d18cd8ae5ca7dcb30d5c307b"}, @iv={0xb0, 0x117, 0x2, 0x9b, "de3d6b5515376e46ddcbf00007ad50117d9331e421ed4378129116f5e658152324c76b9310da2fe67ed1b5d67a4a6193f148f2d9305422e8bc038479261cb118c94c5a1265ae411bfbb7bde9a0ed683aa6c6bcb160df2511b4c9af7ffe13e6365d77c8f99f0ed3eab34dea60706c417d21dcc4875507c6b8ecc0923c62d39062fe4c78cbaba799bd935c3370c794ed1c96caee0017b27ed8c2c463"}], 0x120, 0x10}], 0x6, 0x40804) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000005780)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000005740)={&(0x7f0000005040)={0x40, 0x1402, 0x200, 0x70bd25, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x841}, 0x24040080) sendmmsg$inet6(r1, &(0x7f00000057c0)=[{{&(0x7f0000000180)={0xa, 0x4e21, 0x0, @local, 0x12}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000640)="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", 0xe91}], 0x1, &(0x7f0000000500)=[@dstopts={{0x50, 0x29, 0x37, {0x0, 0x7, [], [@pad1, @pad1, @calipso={0x7, 0x30, {0x0, 0xa, 0x10, 0x2, [0x0, 0x80000001, 0x0, 0x0, 0x6]}}]}}}], 0x50}}, {{&(0x7f0000000580)={0xa, 0x4e22, 0x0, @dev}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001640)}], 0x1, &(0x7f0000001740)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @hopopts={{0x18, 0x29, 0x36, {0x6}}}], 0x30}}], 0x2, 0x0) 10:21:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003", 0x29}], 0x1}, 0x0) 10:21:57 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f000000bf80)='ns/cgroup\x00') 10:21:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="34000000100005070000fa00000000000000001a", @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100766574680000c6bfeb21e2e24ee4a8716ee40000"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="44000000100081050000000000507291450938a8", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b0001006970766c616e00000c000200060001000200000008000500", @ANYRES32=r3, @ANYBLOB="a07ed2028a19a14142e238e66f662038c75c315234a0c73fb0ef16072d42e50e36ca3edc8bf57d4fcf96590292f3d3233cabbae5830b1b337b39fcc990ddebb0e0477ddba97b7ceb33ace6cae9c30f84426b25f8adf33cbce84ad225b9d88e4751cdb5750da26de7c693b4c6518ab1271b37"], 0x44}}, 0x0) r4 = socket(0x10, 0x800000000080003, 0x0) connect$netlink(r2, &(0x7f0000000480)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc) sendmsg$nl_generic(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x20, "1eacd467109875a1aa1530a6047eef9009a1bec660d61471c3c033801f95e6b7"}, &(0x7f0000000240)=0x28) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r7, @ANYBLOB="00000000880000000ceae617e1850d3a76d8a1b6fe211ea2687d8c8f571fcc3ca36d29a488f99e0110a34dc66932fa7f8b8529b1361099f8e9fd1121fe17aa651700408e17ea42e1356f3143a79dbb1cbd08ea6c7341673c1ee044086020a3bb99a67a90418572738e3356a83cc596ddb84d97316e581dc3bc2e3f950500b8b6c2b76dd09b62870df43973aad931dc9c3872889d6e22a7b9c0977cb8886ace4ea5b9bc5537a3"], 0x20}}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 10:21:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:21:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003", 0x29}], 0x1}, 0x0) 10:21:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 10:21:58 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x370, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x64}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x2f6, 0x0) 10:21:58 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f000000bf80)='ns/cgroup\x00') 10:21:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700", 0x2c}], 0x1}, 0x0) 10:21:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 10:21:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 809.827327][T27522] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 10:21:58 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:21:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700", 0x2c}], 0x1}, 0x0) 10:21:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 10:21:59 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000080)="a970eb649a757bd41cd0e7902073a0f2bdea3e353f4f98e87c2de7472973678c5c949dbfa61a", 0x26, 0x4080, &(0x7f00000000c0)={0xa, 0x4e20, 0x6, @mcast2, 0x8}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x98e7, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='pids.events\x00', 0x275a, 0x0) 10:21:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:21:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700", 0x2c}], 0x1}, 0x0) 10:21:59 executing program 3 (fault-call:6 fault-nth:0): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:21:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 10:21:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002ec0)=ANY=[@ANYBLOB="3ceaa8001000850600000000002db9cc60cc4cd129d39205897e956e693df42872f97ee0ab63830814808bc24ca00ff39009d5b03e350313711f9d1a4269292d09dc249fb0ba39db9761ddee00000000a28f731f33de51369e08b1a182ce33c2900decb1c473f645185acac612ee6eb96b94dde0c480ccafb411", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c00020008000100040061585c5a4c77b16a200000"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="000000003e9ebaefc765882e0f000000"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x2) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = getpid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440)=0x0) r9 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={r7, r8, r9}, 0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000240)=0x0) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000002c0)=0x0) r13 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r13, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, 0x0, 0x0) connect$inet6(r13, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r13, 0x84, 0x79, 0x0, 0x0) r14 = accept4$inet6(r13, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) ioctl$sock_SIOCGPGRP(r14, 0x8904, &(0x7f0000001640)=0x0) r16 = getpid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440)=0x0) r18 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={r16, r17, r18}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001680)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000001780)=0xe8) r20 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r20, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r20, 0x84, 0x64, 0x0, 0x0) connect$inet6(r20, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r20, 0x84, 0x79, 0x0, 0x0) r21 = accept4$inet6(r20, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r21, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) sendmsg$netlink(r3, &(0x7f0000002e80)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002e40)=[{&(0x7f0000000380)={0x1168, 0x3a, 0x400, 0x70bd25, 0x25dfdbfc, "", [@nested={0x1018, 0x3a, 0x0, 0x1, [@generic="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@typed={0x4, 0x6d}, @typed={0x8, 0x92, 0x0, 0x0, @uid=r8}, @typed={0x8, 0x5c, 0x0, 0x0, @u32=0x8}]}, @generic="fd144bc60c05cdbb52bacaa8e2ffe682e4d089d382d1f8ea11eab3098c1239652e411c6711c6b01de2774a4d3d8a2c2fe61bd44ec4008c672c9e95d6a9fbd43ef712f68a174e8830bc5ea21b3171781f61bca778de1f59a6f19e9628418058c42d2ba1da009a2bc2a69e65c9a5e1aa96bbbbb085956d3860a57566ef028311a4cdf4b5fcf5a5939d7aa9350dc84cc34e817842", @typed={0x8, 0x5b, 0x0, 0x0, @pid=r10}, @typed={0x33, 0x92, 0x0, 0x0, @binary="8d3ecd88d1c1984a71d63c8c85d31c164f27541e8aee5458667cabef95870cef1656aba70154b58ea5f8ba37544e6e"}, @generic="8a68e679015a436330cfabc77992fca6024ae2c9cdc8886bced9ec2dc169937480c858d21bee89e4bb4124826068df5eccecc30d1d0cc7505f6c6e2bb5da7dd3db61049a1f9d33266310da84a15d0770a4eeedf6b3557036875cf17e79654520ddbecf04102e476e2a9b29d06f99"]}, 0x1168}, {&(0x7f0000001500)={0x110, 0x2a, 0x200, 0x70bd28, 0x25dfdbfe, "", [@typed={0x14, 0x90, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x9, 0x6, 0x0, 0x0, @str='em0+\x00'}, @generic="d1c8cf7c581805d75bebf6303045c36fbac3eb3a813b34c32346b712891bab513f93bb059e25c0e8368c86cb6f2179b4879929e4138da49b60b63d2bf798b3b758540fb5c429eb359de675f4c3d3294bc0c7efe3982a65db1f0945db25dbdc4b02d7dfc938878cda12ab0448b86f7fd91d9db93a7d98e157dc2c7d2db5c1363e14c643c3560e212a60431664afd136057b68f5eebe117d454f26fb0820d886ae359a73ef52e19280b8d44f4ae2dc737fa2040eacb7ad92e919ac8f2bb3dad21bcb", @generic="2a7d55f3785299f530a022ef00cbe086bd89ea05", @typed={0x8, 0x68, 0x0, 0x0, @fd=r11}]}, 0x110}, {&(0x7f00000017c0)={0x1680, 0x1f, 0x400, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x120c, 0x24, 0x0, 0x1, [@generic="4abb5e16fd28da998cc92762a844d75cd6d501f365439b26d8391097703d162eb07d3ebd818e37d9a92903017a7910f687dd6f23e67ad7df402061b13db642bdb754157afb8f472f5318bafd641e322e1088192fb76814cba89b7dc5e102e15616aa228d", @typed={0x11, 0xb, 0x0, 0x0, @binary="27b2e9045ccbd0452577d60844"}, @generic="b3bd445d2eafa385c39486700652880979fda4bffda90c13b57a5294c4a640482b6fdd85a3da5353ad2010f30cacee0a5401ef564effb65c58b065e1f4ad40fbc81c3ff32cb49fe0993298ebdbfdd8a1f3af90e7dc139098b83cca85e7ae1aa5ac4f38559267f9b53b98a266315ab3a1ed18d255b9f7b7ab83585166c20c5066c8825f28765d8846500ea1c6dcb6e8ca71a00b8dee8b6835f693f9ae24322c0c430ebdd4206369f0ac5c6f28ec59a887e2dca8a7f0e8affd4565824c2b3be2be", @generic="3beb5232cb365091f60026fc80a28f96b530526b750b2a4419106f72c1cb8eb85577514a582f66ece75ab668ef408f351bfb3049c0ea26ae0336c58007f9b921f4bc7ac25e4bfc083f438937f7af96556ec209cfaccb9eba624c51545fe842362b4bd8bcb717fe33c1149ec4de0265ed7667fab77fd0dad6d1294ac1b54d1857fd77795ffa73bc603617f929a8f1b7da51707204c6dca25271728a327314e302727a5dcc65e8031ea7f866511eb45806e5e77b81a545664b7c394c25d0d502424fabad7009457888", @typed={0x8, 0xc, 0x0, 0x0, @uid=r12}, @generic="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@nested={0x10a, 0x16, 0x0, 0x1, [@generic="19d0bb530d92a432d4a85c030aeaabccfaf9f6d91282502d2bd55d8cbd658af8e54041f7d4d6ee114e72d370348002bb395acad65a4afe711856686893a7defc6dfc172d961d8efbc5856de296b3", @generic="a5013986a881c60eb12b6169e0e86298088e7803eea07f408317393709bf932d058741acb1baeb5c0d8d2ee446c1c950296e6c4a8df894c93b0aafb848c73113eb5f7b6183d4a9cc2c0e", @typed={0x4, 0xd}, @generic="d557817abafe", @generic="083b192374fd13bfe05c4eb6353eefe1a36aec217a1d31e056b0e9391721380e3abe26f779380ade68c8f679b8a37b530014150447e1ce13fdd66e85368976be7fb7015ee575ee09b78f91006434a18639a5eb978add104d58710d10b180fc82077a1801"]}, @nested={0x20b, 0x3e, 0x0, 0x1, [@generic="2c14698e948ce4215c37782661f4682d3dc4a011a1265e9c63a330f0416a1b8c4974ca58115ad390232a52b07ad5895880ce1d1435e943babc46f2d1b7ee34464049c4ffb66248b9e26624f99ad08ba6e7caf54480a19bc9a1a2474be0745ecd80812c488d4b7ff6ffda5d5aec4dde91b261b58cac426347719b69504cc66a70a6c58f7c126424cced42b8433d2bb1953cf0d4e01880b6c8223e9bf402c184288868f0a33a6d90907a158872d5704cbc8c4d333abeaacf0eb3c2bda3fab0093d0896722d", @generic="b4a4c8a49ece1c037876ec1a9e40ef553b4dafb970854001f3806fc5aa20bc9bd62db106d9df6a0a6a1b664c99999f8d17347cdb865e234d1f97e695c293945d6eabb395dee132e88dd1bf87fa24b88e295793daa496e3576feef8eb214f87c99cb9b464b9a96aebf7fd16c50ff4", @typed={0x8, 0x15, 0x0, 0x0, @pid=r15}, @generic="10d086c818a7d0c1b93f23f2551839c30a5e0c619c8d3715dfadc65449e051b9b34a5bd461abfa718c149587d03cbf6bf7fcbe48a1c82993939945d74f3c1a184630bb82bed709aa8990f2300296c7646531ae6c510a8d26d990182a9e7ea0eb925ae8cf98d88dcf61b7c00c31c19fb90b6626e0733d784bf7083dcf98dc78b03b7ff90f2c6e99fa87ba507e47321891a17867ec6fdf48540ca07caa22d47cc393b3257e0db9bf88dfe976593b44634feb033fa8a1fe2cc78921fb234cdca6caed21ce8fe6e0938268a906c226"]}, @typed={0x8, 0x82, 0x0, 0x0, @uid=r17}, @typed={0x8, 0x63, 0x0, 0x0, @uid=r19}, @nested={0xe2, 0x40, 0x0, 0x1, [@generic="9e14649dabc5d2426774555f166331ef4b83bfb9bf0b641d886a5dd0c03589736ddb57908be8bdc7f61ffa5c8e21be131448c61823955d7c8fdd23d220b731cf089d2ae38385e6da68c1eb1b185d26888b2ec1fca7f3835d884281d5317f7d53b6d4e9a3d43b9dcfa52b7c9fcb04fc9c", @typed={0x8, 0x8, 0x0, 0x0, @fd}, @typed={0x8, 0xb, 0x0, 0x0, @fd=r6}, @typed={0x8, 0x2f, 0x0, 0x0, @fd=r21}, @generic="c0c8f9dbeae24429d817ec10a7c215b9f9367448f48fc31b4b679169f17b224086a960ca8cffd7f6dddb80fa4301d9f514e1dbeb16b6753a617c5673eea4", @generic="eabd9976586d62787e5da1ee9fa526d9cc75fc071d2ca5c9"]}, @generic="077d7d50a4a53b69d4d7372c6f14dbec214c201e3071a0a499e052e3b1916a375d4aa8efc86faa677d26b2df61b344b85a887b388ae41a2da92d06dd778bf6e68d08d23109b2fe2c0efe0984c377bb43e7d70c3627f68a"]}, 0x1680}], 0x3, 0x0, 0x0, 0x20080001}, 0x40000092) socket$pppoe(0x18, 0x1, 0x0) 10:21:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:21:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1}, 0x0) [ 811.140446][T27560] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 811.185635][T27566] FAULT_INJECTION: forcing a failure. [ 811.185635][T27566] name failslab, interval 1, probability 0, space 0, times 0 10:21:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1", 0x2d}], 0x1}, 0x0) [ 811.253913][T27566] CPU: 1 PID: 27566 Comm: syz-executor.3 Not tainted 5.6.0-rc2-syzkaller #0 [ 811.262640][T27566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 811.272713][T27566] Call Trace: [ 811.276044][T27566] dump_stack+0x197/0x210 [ 811.280420][T27566] should_fail.cold+0x5/0xd [ 811.284963][T27566] ? fault_create_debugfs_attr+0x140/0x140 [ 811.290888][T27566] ? ___might_sleep+0x163/0x2c0 [ 811.295783][T27566] __should_failslab+0xb7/0x100 [ 811.300662][T27566] should_failslab+0x9/0x14 [ 811.305194][T27566] __kmalloc+0x2e0/0x770 [ 811.309472][T27566] ? mark_held_locks+0xf0/0xf0 [ 811.314261][T27566] ? mark_lock+0xc2/0x1220 [ 811.318698][T27566] ? _parse_integer+0x190/0x190 [ 811.323643][T27566] ? tomoyo_realpath_from_path+0xc5/0x660 [ 811.329401][T27566] tomoyo_realpath_from_path+0xc5/0x660 [ 811.334991][T27566] ? tomoyo_path_number_perm+0x193/0x520 [ 811.340664][T27566] tomoyo_path_number_perm+0x1dd/0x520 [ 811.346205][T27566] ? tomoyo_path_number_perm+0x193/0x520 10:22:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 811.351893][T27566] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 811.357793][T27566] ? __f_unlock_pos+0x19/0x20 [ 811.362587][T27566] ? __fget_files+0x359/0x520 [ 811.367319][T27566] ? ksys_dup3+0x3e0/0x3e0 [ 811.371775][T27566] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 811.378110][T27566] ? fput_many+0x12c/0x1a0 [ 811.382562][T27566] tomoyo_file_ioctl+0x23/0x30 [ 811.387445][T27566] security_file_ioctl+0x77/0xc0 [ 811.392423][T27566] ksys_ioctl+0x56/0x180 [ 811.396704][T27566] __x64_sys_ioctl+0x73/0xb0 [ 811.401408][T27566] do_syscall_64+0xfa/0x790 [ 811.406030][T27566] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 811.412566][T27566] RIP: 0033:0x45c479 [ 811.416488][T27566] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 811.436108][T27566] RSP: 002b:00007f2c5efbac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 811.444553][T27566] RAX: ffffffffffffffda RBX: 00007f2c5efbb6d4 RCX: 000000000045c479 10:22:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1", 0x2d}], 0x1}, 0x0) [ 811.452544][T27566] RDX: 0000000020000040 RSI: 0000000000008b18 RDI: 0000000000000003 [ 811.460549][T27566] RBP: 000000000076bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 811.468543][T27566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 811.476531][T27566] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000000 [ 811.491112][T27566] ERROR: Out of memory at tomoyo_realpath_from_path. 10:22:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@newtaction={0x58, 0x30, 0x53b, 0x0, 0x0, {}, [{0x44, 0x1, [@m_sample={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PARMS={0x18}, @TCA_SAMPLE_RATE={0x8}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8}]}, {0x4}}}]}]}, 0x58}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000180)={0x6, 0x10000, 0x8, 0x7, 0x1ff}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)={0xac, 0x1, 0x1, 0x801, 0x0, 0x0, {0xc, 0x0, 0x1}, [@CTA_TUPLE_MASTER={0x38, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}]}, @CTA_SEQ_ADJ_REPLY={0x4c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8000}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7fff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7b07}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7f}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7ff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7fff}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_TUPLE_REPLY={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x20040004}, 0x8810) sendfile(r2, r1, 0x0, 0x100000004) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000000280), 0x4) [ 811.750409][ T26] audit: type=1804 audit(1583230920.444:576): pid=27588 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/452/cgroup.controllers" dev="sda1" ino=17782 res=1 10:22:00 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000800)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") pselect6(0x40, &(0x7f0000000040)={0x1, 0x2, 0x8, 0xfffffffffffffff8, 0x10005c, 0x1, 0x5, 0x88}, &(0x7f0000000080)={0x5, 0xfffffffffffffbff, 0xe98e, 0x5, 0xa60, 0x101, 0x4, 0x4}, &(0x7f0000000140)={0x4, 0x5, 0x2000000000000005, 0x19, 0x9, 0xe714, 0xff, 0x140a}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000240)={&(0x7f00000001c0)={[0x9]}, 0x8}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'vlan1\x00', 0x1}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x0, 0x3}) poll(&(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x62, 0x0) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r2, &(0x7f00000003c0)={0x23, 0xf, 0x5, 0x40}, 0x10) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) close(r4) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000280)) accept$nfc_llcp(r3, &(0x7f0000003a80), &(0x7f0000003b00)=0x60) r5 = socket(0x1e, 0x2, 0x0) bind$tipc(r5, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x3, {0x0, 0x0, 0x4}}, 0x10) bind(r5, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f00000002c0)={0x0, 'batadv0\x00', {}, 0x5}) 10:22:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1}, 0x0) 10:22:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1", 0x2d}], 0x1}, 0x0) 10:22:00 executing program 3 (fault-call:6 fault-nth:1): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:00 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) recvfrom$phonet(r1, &(0x7f0000000200)=""/231, 0xe7, 0x100, &(0x7f0000000080)={0x23, 0x2d, 0x6, 0x9}, 0x10) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose, @rose, @bcast]}, 0x48) listen(r0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, 0x0, 0x0) unshare(0x40000000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x60, r6, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r5}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}]}, 0x60}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r11, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r11}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vxcan0\x00', 0x0}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r17, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r14, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r17, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r13, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r17}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000480)={@initdev, 0x0}, &(0x7f00000004c0)=0x14) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000500)={0x0, @can={0x1d, 0x0}, @sco, @ethernet={0x1}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0x100000000, 0x80}) r20 = socket$nl_route(0x10, 0x3, 0x0) r21 = socket$nl_route(0x10, 0x3, 0x0) r22 = socket$netlink(0x10, 0x3, 0x0) r23 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r23, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r23, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r22, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r24, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r21, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r24, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r24}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001900)=0xe8) r26 = socket$nl_route(0x10, 0x3, 0x0) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = socket$netlink(0x10, 0x3, 0x0) r29 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r29, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r29, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r28, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r30, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r27, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r30, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r26, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r30}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001cc0)={'macvtap0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000001d00)={0x11, 0x0, 0x0}, &(0x7f0000001d40)=0x14) clock_gettime(0x0, &(0x7f0000005a00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005880)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000002080)=[{&(0x7f0000001e00)=""/96, 0x60}, {&(0x7f0000001e80)=""/70, 0x46}, {&(0x7f0000001f00)=""/115, 0x73}, {&(0x7f0000001f80)=""/231, 0xe7}], 0x4}, 0x3ff}, {{&(0x7f00000020c0)=@ax25={{0x3, @netrom}, [@remote, @null, @bcast, @null, @netrom, @remote, @null, @netrom]}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002140)=""/28, 0x1c}, {&(0x7f0000002180)=""/196, 0xc4}, {&(0x7f0000002280)}, {&(0x7f00000022c0)=""/53, 0x35}, {&(0x7f0000002300)=""/252, 0xfc}, {&(0x7f0000002400)=""/10, 0xa}, {&(0x7f0000002440)=""/227, 0xe3}], 0x7, &(0x7f00000025c0)=""/209, 0xd1}, 0x2}, {{&(0x7f00000026c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002780)=[{&(0x7f0000002740)=""/55, 0x37}], 0x1, &(0x7f00000027c0)=""/247, 0xf7}, 0x35a}, {{&(0x7f00000028c0)=@l2tp={0x2, 0x0, @dev}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002940)=""/194, 0xc2}, {&(0x7f0000002a40)=""/31, 0x1f}], 0x2, &(0x7f0000002ac0)=""/52, 0x34}, 0x1ff}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000002b00)=""/236, 0xec}, {&(0x7f0000002c00)=""/103, 0x67}, {&(0x7f0000002c80)=""/108, 0x6c}, {&(0x7f0000002d00)=""/179, 0xb3}, {&(0x7f0000002dc0)=""/157, 0x9d}, {&(0x7f0000002e80)=""/202, 0xca}, {&(0x7f0000002f80)=""/142, 0x8e}, {&(0x7f0000003040)=""/212, 0xd4}, {&(0x7f0000003140)=""/253, 0xfd}, {&(0x7f0000003240)=""/36, 0x24}], 0xa, &(0x7f0000003340)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000004340)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000057c0)=[{&(0x7f00000043c0)=""/245, 0xf5}, {&(0x7f00000044c0)=""/231, 0xe7}, {&(0x7f00000045c0)=""/4096, 0x1000}, {&(0x7f00000055c0)=""/173, 0xad}, {&(0x7f0000005680)=""/85, 0x55}, {&(0x7f0000005700)=""/1, 0x1}, {&(0x7f0000005740)=""/11, 0xb}, {&(0x7f0000005780)=""/51, 0x33}], 0x8, &(0x7f0000005840)=""/49, 0x31}, 0x1}], 0x6, 0x40000021, &(0x7f0000005a40)={r33, r34+10000000}) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000005c00)={0x0, @xdp={0x2c, 0x1, 0x0, 0x12}, @hci={0x1f, 0x2, 0x4}, @in={0x2, 0x4e21, @loopback}, 0x8, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3c290a0a, 0xe5e2, 0x9}) r37 = socket$nl_route(0x10, 0x3, 0x0) r38 = socket$nl_route(0x10, 0x3, 0x0) r39 = socket$netlink(0x10, 0x3, 0x0) r40 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r40, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r40, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r39, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r41, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r38, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r41, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r37, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r41}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r42 = socket$nl_route(0x10, 0x3, 0x0) r43 = socket$nl_route(0x10, 0x3, 0x0) r44 = socket$netlink(0x10, 0x3, 0x0) r45 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r45, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r45, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r44, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r46, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r43, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r46, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r42, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r46}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000005c80)={@loopback, 0x0}, &(0x7f0000005cc0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005f80)={0x0, @dev, @multicast1}, &(0x7f0000005fc0)=0xc) r49 = socket$nl_route(0x10, 0x3, 0x0) r50 = socket$nl_route(0x10, 0x3, 0x0) r51 = socket$netlink(0x10, 0x3, 0x0) r52 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r52, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r52, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r51, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r53, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r50, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r53, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r49, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r53}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r54 = socket$nl_route(0x10, 0x3, 0x0) r55 = socket$nl_route(0x10, 0x3, 0x0) r56 = socket$netlink(0x10, 0x3, 0x0) r57 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r57, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r57, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r56, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r58, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r55, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r58, @ANYBLOB="00000a001400410018000000cbd7aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r54, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r58}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000006000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000006040)=0x14, 0x80800) r60 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r60, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r60, 0x0) ioctl$FS_IOC_FSSETXATTR(r60, 0x401c5820, &(0x7f00000000c0)={0x8}) getpeername$packet(r60, &(0x7f0000008ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000008b00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008b40)={{{@in6=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000008c40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000008c80)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000008d80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000009580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000009540)={&(0x7f0000008dc0)={0x764, r6, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [{{0x8, 0x1, r11}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r17}, {0x130, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r18}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r24}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x1, 0x1, 0xff, 0x7}, {0xcbe, 0xf9, 0x1, 0x7}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r25}, {0x13c, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r31}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r32}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8, 0x1, r35}, {0x220, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x40}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r36}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r41}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r46}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r47}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x3, 0x4, 0xfb, 0x8000000}, {0x3ff, 0x3, 0x6b, 0x1}]}}}]}}, {{0x8, 0x1, r48}, {0x1dc, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r53}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r58}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r59}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r61}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xe8}}, {0x8, 0x6, r62}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r63}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x764}, 0x1, 0x0, 0x0, 0x800}, 0x8081) r64 = accept(r0, 0x0, 0x0) r65 = socket$netlink(0x10, 0x3, 0x0) ioctl(r65, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getpeername$inet(r64, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f0000000100)=0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_DELLINK(r66, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x60, 0x1404, 0x4, 0x70bd25, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x4008080}, 0x4000800) listen(0xffffffffffffffff, 0x4) 10:22:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 812.302071][T27603] FAULT_INJECTION: forcing a failure. [ 812.302071][T27603] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 812.315318][T27603] CPU: 1 PID: 27603 Comm: syz-executor.3 Not tainted 5.6.0-rc2-syzkaller #0 [ 812.324004][T27603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 812.334075][T27603] Call Trace: [ 812.337389][T27603] dump_stack+0x197/0x210 [ 812.341993][T27603] should_fail.cold+0x5/0xd [ 812.346550][T27603] ? fault_create_debugfs_attr+0x140/0x140 [ 812.352381][T27603] ? __kasan_check_read+0x11/0x20 [ 812.357433][T27603] ? mark_lock+0xc2/0x1220 [ 812.362076][T27603] ? kernel_text_address+0xe9/0x110 [ 812.367359][T27603] should_fail_alloc_page+0x50/0x60 [ 812.372622][T27603] __alloc_pages_nodemask+0x1a1/0x910 [ 812.378020][T27603] ? __alloc_pages_slowpath+0x2900/0x2900 [ 812.383762][T27603] ? __kasan_check_read+0x11/0x20 [ 812.388846][T27603] cache_grow_begin+0x90/0xc60 [ 812.393717][T27603] ? trace_hardirqs_off+0x62/0x240 [ 812.398868][T27603] __kmalloc+0x6b2/0x770 [ 812.404088][T27603] ? mark_held_locks+0xf0/0xf0 [ 812.408880][T27603] ? mark_lock+0xc2/0x1220 [ 812.413432][T27603] ? tomoyo_realpath_from_path+0xc5/0x660 [ 812.419185][T27603] tomoyo_realpath_from_path+0xc5/0x660 [ 812.424758][T27603] ? tomoyo_path_number_perm+0x193/0x520 [ 812.428695][T27613] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 812.430581][T27603] tomoyo_path_number_perm+0x1dd/0x520 [ 812.430612][T27603] ? tomoyo_path_number_perm+0x193/0x520 [ 812.430634][T27603] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 812.430657][T27603] ? __f_unlock_pos+0x19/0x20 [ 812.444801][T27614] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 812.447332][T27603] ? __fget_files+0x359/0x520 [ 812.479366][T27603] ? ksys_dup3+0x3e0/0x3e0 [ 812.484515][T27603] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 812.490788][T27603] ? fput_many+0x12c/0x1a0 [ 812.495238][T27603] tomoyo_file_ioctl+0x23/0x30 [ 812.500032][T27603] security_file_ioctl+0x77/0xc0 [ 812.505000][T27603] ksys_ioctl+0x56/0x180 [ 812.509272][T27603] __x64_sys_ioctl+0x73/0xb0 [ 812.513909][T27603] do_syscall_64+0xfa/0x790 [ 812.518451][T27603] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 812.524361][T27603] RIP: 0033:0x45c479 [ 812.528275][T27603] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:22:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:01 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 812.547984][T27603] RSP: 002b:00007f2c5efdbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 812.556570][T27603] RAX: ffffffffffffffda RBX: 00007f2c5efdc6d4 RCX: 000000000045c479 [ 812.564617][T27603] RDX: 0000000020000040 RSI: 0000000000008b18 RDI: 0000000000000003 [ 812.572697][T27603] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 812.580814][T27603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 812.588821][T27603] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000001 10:22:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1}, 0x0) [ 812.669458][T27619] FAULT_INJECTION: forcing a failure. [ 812.669458][T27619] name failslab, interval 1, probability 0, space 0, times 0 [ 812.695168][T27619] CPU: 0 PID: 27619 Comm: syz-executor.4 Not tainted 5.6.0-rc2-syzkaller #0 [ 812.704036][T27619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 812.714108][T27619] Call Trace: [ 812.717536][T27619] dump_stack+0x197/0x210 [ 812.721908][T27619] should_fail.cold+0x5/0xd [ 812.726449][T27619] ? fault_create_debugfs_attr+0x140/0x140 [ 812.732302][T27619] ? ___might_sleep+0x163/0x2c0 [ 812.737199][T27619] __should_failslab+0xb7/0x100 [ 812.742081][T27619] should_failslab+0x9/0x14 [ 812.746627][T27619] kmem_cache_alloc_node_trace+0x274/0x750 [ 812.752459][T27619] ? _raw_spin_unlock_bh+0x2c/0x30 [ 812.757614][T27619] ? release_sock+0x156/0x1c0 [ 812.762334][T27619] __get_vm_area_node+0x12f/0x3b0 [ 812.767400][T27619] __vmalloc_node_range+0xce/0x790 [ 812.772898][T27619] ? netlink_sendmsg+0x685/0xea0 [ 812.777870][T27619] ? netlink_sendmsg+0x685/0xea0 [ 812.782832][T27619] vmalloc+0x6b/0x90 [ 812.783845][T27623] IPVS: ftp: loaded support on port[0] = 21 [ 812.786738][T27619] ? netlink_sendmsg+0x685/0xea0 [ 812.786757][T27619] netlink_sendmsg+0x685/0xea0 [ 812.786785][T27619] ? netlink_unicast+0x7e0/0x7e0 [ 812.807333][T27619] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 812.812913][T27619] ? apparmor_socket_sendmsg+0x2a/0x30 [ 812.818417][T27619] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 812.824802][T27619] ? security_socket_sendmsg+0x8d/0xc0 [ 812.830289][T27619] ? netlink_unicast+0x7e0/0x7e0 [ 812.835282][T27619] sock_sendmsg+0xd7/0x130 [ 812.839736][T27619] ____sys_sendmsg+0x753/0x880 [ 812.844675][T27619] ? kernel_sendmsg+0x50/0x50 [ 812.849383][T27619] ? __fget_files+0x337/0x520 [ 812.854084][T27619] ? find_held_lock+0x35/0x130 [ 812.858899][T27619] ___sys_sendmsg+0x100/0x170 [ 812.863607][T27619] ? sendmsg_copy_msghdr+0x70/0x70 [ 812.868761][T27619] ? __kasan_check_read+0x11/0x20 [ 812.873851][T27619] ? __fget_files+0x359/0x520 [ 812.878587][T27619] ? ksys_dup3+0x3e0/0x3e0 [ 812.883047][T27619] ? __fget_light+0x1ad/0x270 [ 812.887865][T27619] ? __fdget+0x1b/0x20 [ 812.891955][T27619] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 812.898335][T27619] __sys_sendmsg+0x105/0x1d0 [ 812.902948][T27619] ? __sys_sendmsg_sock+0xc0/0xc0 [ 812.908020][T27619] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 812.913501][T27619] ? do_syscall_64+0x26/0x790 [ 812.918309][T27619] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 812.924400][T27619] ? do_syscall_64+0x26/0x790 [ 812.929195][T27619] __x64_sys_sendmsg+0x78/0xb0 [ 812.933986][T27619] do_syscall_64+0xfa/0x790 [ 812.938614][T27619] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 812.944510][T27619] RIP: 0033:0x45c479 [ 812.948418][T27619] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:22:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:01 executing program 3 (fault-call:6 fault-nth:2): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 812.968035][T27619] RSP: 002b:00007f23867f7c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 812.976460][T27619] RAX: ffffffffffffffda RBX: 00007f23867f86d4 RCX: 000000000045c479 [ 812.984447][T27619] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 812.992432][T27619] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 813.000419][T27619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 813.008543][T27619] R13: 00000000000009f2 R14: 00000000004cc6a7 R15: 0000000000000000 [ 813.032372][T27619] syz-executor.4: vmalloc: allocation failure: 213312 bytes, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 813.052064][T27643] FAULT_INJECTION: forcing a failure. [ 813.052064][T27643] name failslab, interval 1, probability 0, space 0, times 0 [ 813.101251][T27643] CPU: 1 PID: 27643 Comm: syz-executor.3 Not tainted 5.6.0-rc2-syzkaller #0 [ 813.109970][T27643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 813.120163][T27643] Call Trace: [ 813.123491][T27643] dump_stack+0x197/0x210 [ 813.127866][T27643] should_fail.cold+0x5/0xd [ 813.132413][T27643] ? fault_create_debugfs_attr+0x140/0x140 [ 813.138260][T27643] ? ___might_sleep+0x163/0x2c0 [ 813.143147][T27643] __should_failslab+0xb7/0x100 [ 813.148030][T27643] should_failslab+0x9/0x14 [ 813.152554][T27643] __kmalloc+0x2e0/0x770 [ 813.156819][T27643] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 813.162656][T27643] ? tomoyo_encode2.part.0+0xf5/0x400 [ 813.168057][T27643] tomoyo_encode2.part.0+0xf5/0x400 [ 813.173286][T27643] tomoyo_encode+0x2b/0x50 [ 813.177727][T27643] tomoyo_realpath_from_path+0x19c/0x660 [ 813.183380][T27643] ? tomoyo_path_number_perm+0x193/0x520 [ 813.189059][T27643] tomoyo_path_number_perm+0x1dd/0x520 [ 813.194538][T27643] ? tomoyo_path_number_perm+0x193/0x520 [ 813.200202][T27643] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 813.206026][T27643] ? __f_unlock_pos+0x19/0x20 [ 813.210793][T27643] ? __fget_files+0x359/0x520 [ 813.218634][T27643] ? ksys_dup3+0x3e0/0x3e0 [ 813.223072][T27643] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 813.229356][T27643] ? fput_many+0x12c/0x1a0 [ 813.233799][T27643] tomoyo_file_ioctl+0x23/0x30 [ 813.238580][T27643] security_file_ioctl+0x77/0xc0 [ 813.243521][T27643] ksys_ioctl+0x56/0x180 [ 813.247785][T27643] __x64_sys_ioctl+0x73/0xb0 [ 813.252373][T27643] do_syscall_64+0xfa/0x790 [ 813.256882][T27643] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 813.262766][T27643] RIP: 0033:0x45c479 [ 813.266652][T27643] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 813.286269][T27643] RSP: 002b:00007f2c5efbac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 813.294698][T27643] RAX: ffffffffffffffda RBX: 00007f2c5efbb6d4 RCX: 000000000045c479 [ 813.302675][T27643] RDX: 0000000020000040 RSI: 0000000000008b18 RDI: 0000000000000003 [ 813.310650][T27643] RBP: 000000000076bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 813.318615][T27643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 813.326588][T27643] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000002 [ 813.334591][T27619] CPU: 0 PID: 27619 Comm: syz-executor.4 Not tainted 5.6.0-rc2-syzkaller #0 [ 813.343286][T27619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 813.353349][T27619] Call Trace: [ 813.356665][T27619] dump_stack+0x197/0x210 [ 813.361022][T27619] warn_alloc.cold+0x87/0x164 [ 813.365749][T27619] ? zone_watermark_ok_safe+0x260/0x260 [ 813.371330][T27619] ? kmem_cache_alloc_node_trace+0x398/0x750 [ 813.377361][T27619] ? __get_vm_area_node+0x2e7/0x3b0 [ 813.382604][T27619] __vmalloc_node_range+0x44c/0x790 [ 813.387841][T27619] ? netlink_sendmsg+0x685/0xea0 [ 813.392801][T27619] vmalloc+0x6b/0x90 [ 813.393540][T27643] ERROR: Out of memory at tomoyo_realpath_from_path. [ 813.396705][T27619] ? netlink_sendmsg+0x685/0xea0 [ 813.396727][T27619] netlink_sendmsg+0x685/0xea0 [ 813.396765][T27619] ? netlink_unicast+0x7e0/0x7e0 [ 813.396785][T27619] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 813.423607][T27619] ? apparmor_socket_sendmsg+0x2a/0x30 [ 813.429092][T27619] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 813.435355][T27619] ? security_socket_sendmsg+0x8d/0xc0 [ 813.440837][T27619] ? netlink_unicast+0x7e0/0x7e0 [ 813.445792][T27619] sock_sendmsg+0xd7/0x130 [ 813.450228][T27619] ____sys_sendmsg+0x753/0x880 [ 813.455014][T27619] ? kernel_sendmsg+0x50/0x50 [ 813.459716][T27619] ? __fget_files+0x337/0x520 [ 813.465437][T27619] ? find_held_lock+0x35/0x130 [ 813.470230][T27619] ___sys_sendmsg+0x100/0x170 [ 813.474940][T27619] ? sendmsg_copy_msghdr+0x70/0x70 [ 813.480067][T27619] ? __kasan_check_read+0x11/0x20 [ 813.485119][T27619] ? __fget_files+0x359/0x520 [ 813.489832][T27619] ? ksys_dup3+0x3e0/0x3e0 [ 813.494295][T27619] ? __fget_light+0x1ad/0x270 [ 813.499006][T27619] ? __fdget+0x1b/0x20 [ 813.503095][T27619] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 813.509360][T27619] __sys_sendmsg+0x105/0x1d0 [ 813.513961][T27619] ? __sys_sendmsg_sock+0xc0/0xc0 [ 813.519012][T27619] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 813.524457][T27619] ? do_syscall_64+0x26/0x790 [ 813.529137][T27619] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 813.535211][T27619] ? do_syscall_64+0x26/0x790 [ 813.539910][T27619] __x64_sys_sendmsg+0x78/0xb0 [ 813.544679][T27619] do_syscall_64+0xfa/0x790 [ 813.549196][T27619] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 813.555084][T27619] RIP: 0033:0x45c479 [ 813.558974][T27619] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 813.578567][T27619] RSP: 002b:00007f23867f7c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 813.586982][T27619] RAX: ffffffffffffffda RBX: 00007f23867f86d4 RCX: 000000000045c479 [ 813.594957][T27619] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 813.602979][T27619] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 813.610961][T27619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 813.619060][T27619] R13: 00000000000009f2 R14: 00000000004cc6a7 R15: 0000000000000000 [ 813.638029][T27619] Mem-Info: [ 813.641274][T27619] active_anon:87161 inactive_anon:227 isolated_anon:0 [ 813.641274][T27619] active_file:8331 inactive_file:65617 isolated_file:0 [ 813.641274][T27619] unevictable:0 dirty:220 writeback:0 unstable:0 [ 813.641274][T27619] slab_reclaimable:16570 slab_unreclaimable:115253 [ 813.641274][T27619] mapped:61612 shmem:305 pagetables:942 bounce:0 [ 813.641274][T27619] free:1218365 free_pcp:692 free_cma:0 [ 813.659001][T27623] IPVS: ftp: loaded support on port[0] = 21 [ 813.688582][T27619] Node 0 active_anon:348644kB inactive_anon:908kB active_file:33184kB inactive_file:262468kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:246448kB dirty:876kB writeback:0kB shmem:1220kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 303104kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 813.718161][T27619] Node 1 active_anon:0kB inactive_anon:0kB active_file:140kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 813.745323][T27619] Node 0 DMA free:15908kB min:220kB low:272kB high:324kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 813.774866][T27619] lowmem_reserve[]: 0 2532 2532 2532 2532 [ 813.780710][T27619] Node 0 DMA32 free:1090104kB min:36068kB low:45084kB high:54100kB reserved_highatomic:0KB active_anon:348644kB inactive_anon:908kB active_file:33184kB inactive_file:262468kB unevictable:0kB writepending:876kB present:3129332kB managed:2596444kB mlocked:0kB kernel_stack:10408kB pagetables:3764kB bounce:0kB free_pcp:2708kB local_pcp:1428kB free_cma:0kB [ 813.814114][T27619] lowmem_reserve[]: 0 0 0 0 0 [ 813.825525][T27619] Node 0 Normal free:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 813.857722][T27619] lowmem_reserve[]: 0 0 0 0 0 [ 813.862549][T27619] Node 1 Normal free:3767152kB min:53820kB low:67272kB high:80724kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:140kB inactive_file:0kB unevictable:0kB writepending:4kB present:3932160kB managed:3870200kB mlocked:0kB kernel_stack:16kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 813.899954][T27619] lowmem_reserve[]: 0 0 0 0 0 [ 813.904697][T27619] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 813.925593][T27619] Node 0 DMA32: 2098*4kB (UME) 945*8kB (UME) 504*16kB (UME) 201*32kB (UME) 124*64kB (UME) 69*128kB (ME) 23*256kB (M) 24*512kB (UME) 13*1024kB (UM) 0*2048kB 247*4096kB (UM) = 1090416kB [ 813.944147][T27619] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 813.957889][T27619] Node 1 Normal: 4*4kB (ME) 70*8kB (UME) 187*16kB (UME) 98*32kB (UME) 35*64kB (UME) 19*128kB (UM) 5*256kB (U) 5*512kB (U) 2*1024kB (UM) 1*2048kB (M) 915*4096kB (M) = 3767152kB [ 813.975584][T27619] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 813.985414][T27619] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 813.994859][T27619] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 814.004494][T27619] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 814.014362][T27619] 50256 total pagecache pages [ 814.019364][T27619] 0 pages in swap cache [ 814.023710][T27619] Swap cache stats: add 0, delete 0, find 0/0 [ 814.029861][T27619] Free swap = 0kB [ 814.033583][T27619] Total swap = 0kB [ 814.037307][T27619] 1965979 pages RAM [ 814.041180][T27619] 0 pages HighMem/MovableOnly [ 814.045856][T27619] 345341 pages reserved [ 814.050073][T27619] 0 pages cma reserved 10:22:02 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x7ff, 0x8) ioctl$sock_ifreq(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'bridge_slave_1\x00', @ifru_settings={0x1, 0xe16, @fr_pvc_info=&(0x7f0000000040)={0x9, 'caif0\x00'}}}) 10:22:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009", 0x17}], 0x1}, 0x0) 10:22:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:02 executing program 5: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x7c, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa, 0x0, 0x9}, [@CTA_SEQ_ADJ_REPLY={0x54, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x84}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xfff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xffff0001}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8000}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x200}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xb517}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}]}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xf, 0x1, 'sane-20000\x00'}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20004000}, 0x200108d0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x2c) r2 = socket$vsock_stream(0x28, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) connect$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) pipe(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000200), 0x8) 10:22:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:02 executing program 3 (fault-call:6 fault-nth:3): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 814.239477][T27673] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 814.260855][T27673] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009", 0x17}], 0x1}, 0x0) 10:22:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 814.302209][T27681] FAULT_INJECTION: forcing a failure. [ 814.302209][T27681] name failslab, interval 1, probability 0, space 0, times 0 [ 814.330818][T27681] CPU: 1 PID: 27681 Comm: syz-executor.3 Not tainted 5.6.0-rc2-syzkaller #0 [ 814.339540][T27681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 814.349616][T27681] Call Trace: [ 814.352939][T27681] dump_stack+0x197/0x210 [ 814.357311][T27681] should_fail.cold+0x5/0xd [ 814.361851][T27681] ? fault_create_debugfs_attr+0x140/0x140 [ 814.367689][T27681] ? ___might_sleep+0x163/0x2c0 [ 814.372677][T27681] __should_failslab+0xb7/0x100 [ 814.377638][T27681] should_failslab+0x9/0x14 [ 814.382172][T27681] __kmalloc+0x2e0/0x770 [ 814.386438][T27681] ? lock_acquire+0x190/0x410 [ 814.391141][T27681] ? rtnl_lock+0x17/0x20 [ 814.395517][T27681] ? ioctl_standard_iw_point+0x3b2/0xc20 [ 814.401205][T27681] ioctl_standard_iw_point+0x3b2/0xc20 [ 814.406786][T27681] ? cfg80211_update_assoc_bss_entry+0x970/0x970 [ 814.413286][T27681] ? wireless_send_event+0xbb0/0xbb0 [ 814.418712][T27681] ? mutex_trylock+0x2d0/0x2d0 [ 814.423491][T27681] ? dev_load+0xb0/0x210 [ 814.427764][T27681] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 814.434039][T27681] ? full_name_hash+0xc0/0x100 [ 814.439056][T27681] ioctl_standard_call+0x1aa/0x1d0 [ 814.444227][T27681] ? cfg80211_update_assoc_bss_entry+0x970/0x970 10:22:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009", 0x17}], 0x1}, 0x0) 10:22:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 814.450576][T27681] ? cfg80211_update_assoc_bss_entry+0x970/0x970 [ 814.457051][T27681] wireless_process_ioctl.constprop.0+0x236/0x2b0 [ 814.463518][T27681] ? ioctl_standard_iw_point+0xc20/0xc20 [ 814.469182][T27681] wext_handle_ioctl+0x106/0x1c0 [ 814.474321][T27681] ? call_commit_handler+0x10/0x10 [ 814.479724][T27681] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 814.485993][T27681] ? do_vfs_ioctl+0x568/0x13b0 [ 814.490821][T27681] ? ioctl_file_clone+0x180/0x180 [ 814.496045][T27681] sock_ioctl+0x47d/0x790 [ 814.500402][T27681] ? dlci_ioctl_set+0x40/0x40 [ 814.505128][T27681] ? fput_many+0x12c/0x1a0 [ 814.509583][T27681] ? tomoyo_file_ioctl+0x23/0x30 [ 814.514566][T27681] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 814.520883][T27681] ? security_file_ioctl+0x8d/0xc0 [ 814.526017][T27681] ? dlci_ioctl_set+0x40/0x40 [ 814.530722][T27681] ksys_ioctl+0x123/0x180 [ 814.535107][T27681] __x64_sys_ioctl+0x73/0xb0 [ 814.539736][T27681] do_syscall_64+0xfa/0x790 [ 814.545224][T27681] entry_SYSCALL_64_after_hwframe+0x49/0xbe 10:22:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e", 0x23}], 0x1}, 0x0) 10:22:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 814.551136][T27681] RIP: 0033:0x45c479 [ 814.555044][T27681] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 814.574654][T27681] RSP: 002b:00007f2c5efbac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 814.583082][T27681] RAX: ffffffffffffffda RBX: 00007f2c5efbb6d4 RCX: 000000000045c479 [ 814.591240][T27681] RDX: 0000000020000040 RSI: 0000000000008b18 RDI: 0000000000000003 [ 814.599251][T27681] RBP: 000000000076bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 814.607235][T27681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 814.615223][T27681] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000003 10:22:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002478c910840680648c63940d0424fc60040010400a000000053582c137153e37092786a5d1f01700d1bd", 0x2e}], 0x1}, 0x0) syz_genetlink_get_family_id$net_dm(0x0) [ 814.705369][T27679] IPVS: ftp: loaded support on port[0] = 21 10:22:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e", 0x23}], 0x1}, 0x0) 10:22:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 815.285801][T27684] IPVS: ftp: loaded support on port[0] = 21 10:22:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x17, 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r1, 0xc0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0xc6, 0x0, 0x0, 0x0, &(0x7f0000000380)={0xa, 0x1}, 0x0, 0x0, &(0x7f00000003c0)={0x0, 0x4, 0xff, 0x5}, &(0x7f0000000400)=0x100, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=0x40}}, 0x10) 10:22:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e", 0x23}], 0x1}, 0x0) 10:22:04 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x15a, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:04 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:04 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r5, &(0x7f0000000300)=ANY=[@ANYBLOB], 0xfffffffffffffe1b) splice(r5, 0x0, r3, 0x0, 0xd86dac9, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={r3, 0x10, &(0x7f00000000c0)={&(0x7f0000000300)=""/4096, 0x1000, 0xffffffffffffffff}}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000040)="240000004a005f0014f9f407040009000a00800072170eadc08ee8b314f8feff00000000", 0x24) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_x25_SIOCDELRT(r6, 0x890c, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)}, 0x0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0xd86dac9, 0x0) r7 = socket$can_j1939(0x1d, 0x2, 0x7) pwrite64(r7, &(0x7f0000001300)="be94925a0f5af1646471479cb7dc00d575bad0780dad07aa6465", 0x1a, 0xffffffffffff476d) r8 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$PPPIOCGIDLE(r8, 0x8010743f, &(0x7f0000000180)) r9 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000000240)=0x6, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r10, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r10, 0x0) ioctl$FS_IOC_FSSETXATTR(r10, 0x401c5820, &(0x7f00000000c0)={0x8}) r11 = syz_genetlink_get_family_id$tipc(&(0x7f0000001380)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r10, &(0x7f0000001440)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x80204004}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x1c, r11, 0x300, 0x70bd28, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x0) listen(r0, 0x100000000000012) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000080)=0x10) [ 815.502257][T27736] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:22:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003", 0x29}], 0x1}, 0x0) 10:22:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 815.551414][T27736] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 815.569303][T27740] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 10:22:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x4000000000000a, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x1d0, @empty, 0x5}, 0x1c) r2 = socket$inet6(0xa, 0x40000080806, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8") setsockopt$inet6_int(r2, 0x29, 0xb, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) socket$inet6(0xa, 0x80000, 0x1) listen(r2, 0x400000001ffffffd) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x4000000000000d0, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 10:22:04 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x2, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003", 0x29}], 0x1}, 0x0) 10:22:04 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x16b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003", 0x29}], 0x1}, 0x0) [ 816.003969][T27767] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 816.028905][T27767] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700", 0x2c}], 0x1}, 0x0) 10:22:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x6, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:05 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="0f00000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700", 0x2c}], 0x1}, 0x0) 10:22:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x70, r2, 0x1, 0x45, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x5c, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4008040}, 0x44) sendmmsg$inet6(r0, &(0x7f0000005180)=[{{&(0x7f0000003740)={0xa, 0x4e21, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000003980)=[@tclass={{0x14}}], 0x18}}], 0x1, 0x0) 10:22:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:05 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f0000000180)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x47, 0x0, 0x0, 0x4}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000000)={0x1}, 0x10, 0x0, r0}, 0x78) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000000380)=""/155, &(0x7f0000000440)=0x9b) r4 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000200)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r5, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'syz_tun\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'vlan0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x94}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r6 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000580)=@security={'security\x00', 0xe, 0x4, 0x478, 0x218, 0x138, 0x138, 0x138, 0x0, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0x100, 0x138, 0x0, {}, [@common=@inet=@set1={{0x28, 'set\x00'}, {{0xffffffffffffffff, 0x1}}}, @common=@ah={{0x30, 'ah\x00'}, {[0x4d3, 0x4d2], 0x7, 0x3f, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x2, 0x2, 0x3}, {0xffffffffffffffff, 0x2, 0x5}, {0x0, 0x1, 0x6}, 0x80000001, 0x9}}}, {{@ipv6={@mcast2, @mcast1, [0xff000000, 0xff000000, 0x52910f4cada1b961, 0xff000000], [0xff000000, 0xffffffff, 0xff000000, 0xffffffff], 'ipvlan1\x00', 'veth1_to_bond\x00', {}, {0xff}, 0x1, 0x5, 0x2, 0x2}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x2, 0x6, 0x1}, {0x4, 0x5, 0x3}, {0x2, 0x3, 0x2}, 0xfff, 0x1}}}, {{@ipv6={@empty, @empty, [0xff000000, 0x0, 0x0, 0xff000000], [0xffffffff, 0xff, 0xffffffff, 0xff], 'veth0_to_bond\x00', 'veth1\x00', {0xff}, {0xff}, 0x2b, 0xce, 0x2, 0x20}, 0x0, 0x168, 0x190, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}, {[0x9, 0x4], 0x3}}, @common=@srh1={{0x90, 'srh\x00'}, {0x62, 0x80, 0x8, 0x7f, 0x0, @local, @remote, @empty, [0xff000000, 0xff, 0xffffff00], [0xff, 0xffffffff, 0xff000000], [0xff000000, 0xff000000, 0x0, 0xffffffff], 0x3020, 0x10}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4d8) 10:22:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:05 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000006c0)={0x5, 0x59a5c0d5, 0xb9f, 0x0, 0x44b88cd}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x29, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001000010400"/20, @ANYRES32=r4, @ANYBLOB="00000000000000000a000100aaaaaaaaa3197b9e"], 0x2c}}, 0x0) 10:22:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700", 0x2c}], 0x1}, 0x0) 10:22:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x10, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:05 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1", 0x2d}], 0x1}, 0x0) 10:22:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) r2 = socket$packet(0x11, 0x8000000000000003, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, 0x0, 0x0) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r5, &(0x7f0000001640)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)={0x14, 0x6, 0x1, 0x5, 0x0, 0x0, {0x5, 0x0, 0x1}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x5}, 0x80000) accept4$inet6(r3, 0x0, &(0x7f0000000140), 0x80000) r6 = socket$l2tp6(0xa, 0x2, 0x73) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, 0x0, 0x0) connect$inet6(r7, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r7, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r7, 0x0, &(0x7f0000000140), 0x80000) recvmmsg(r7, &(0x7f000000abc0)=[{{&(0x7f0000001680)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/132, 0x84}, {&(0x7f00000027c0)=""/67, 0x43}, {0xfffffffffffffffe}, {&(0x7f0000002840)=""/97, 0x61}, {&(0x7f00000028c0)=""/47, 0x2f}, {&(0x7f0000002900)=""/249, 0xf9}, {&(0x7f0000002a00)=""/145, 0x91}, {&(0x7f0000002ac0)=""/179, 0xb3}], 0x9, &(0x7f0000002c40)=""/167, 0xa7}, 0x101}, {{&(0x7f0000002d00)=@isdn, 0x80, &(0x7f0000003240)=[{&(0x7f0000002d80)=""/118, 0x76}, {&(0x7f0000002e00)=""/160, 0xa0}, {&(0x7f0000002ec0)=""/92, 0x5c}, {&(0x7f0000002f40)=""/112, 0x70}, {&(0x7f0000002fc0)=""/159, 0x9f}, {&(0x7f0000003080)=""/64, 0x40}, {&(0x7f00000030c0)=""/240, 0xf0}, {&(0x7f00000031c0)=""/23, 0x17}, {&(0x7f0000003200)=""/63, 0x3f}], 0x9}, 0xbda}, {{&(0x7f0000003300)=@isdn, 0x80, &(0x7f0000003440)=[{&(0x7f0000003380)=""/82, 0x52}, {&(0x7f0000003400)=""/55, 0x37}], 0x2}, 0xcf}, {{&(0x7f0000003480)=@can, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003500)=""/135, 0x87}], 0x1, &(0x7f0000003600)=""/178, 0xb2}, 0x2800000}, {{0x0, 0x0, &(0x7f0000003940)=[{&(0x7f00000036c0)=""/90, 0x5a}, {&(0x7f0000003740)=""/169, 0xa9}, {&(0x7f0000003800)=""/235, 0xeb}, {&(0x7f0000003900)=""/37, 0x25}], 0x4, &(0x7f0000003980)=""/233, 0xe9}, 0x6}, {{&(0x7f0000003a80)=@vsock, 0x80, &(0x7f0000005e40)=[{&(0x7f0000003b00)=""/37, 0x25}, {&(0x7f0000003b40)=""/204, 0xcc}, {&(0x7f0000003d40)=""/4096, 0x1000}, {&(0x7f0000004d40)=""/251, 0xfb}, {&(0x7f0000003c40)=""/79, 0x4f}, {&(0x7f0000004e40)=""/4096, 0x1000}], 0x6, &(0x7f0000005ec0)=""/196, 0xc4}, 0x2}, {{&(0x7f0000005fc0)=@nfc_llcp, 0x80, &(0x7f0000006540)=[{&(0x7f0000006040)=""/163, 0xa3}, {&(0x7f0000006100)=""/229, 0xe5}, {&(0x7f0000003cc0)=""/19, 0x13}, {&(0x7f0000006200)=""/26, 0x1a}, {&(0x7f0000006240)=""/198, 0xc6}, {&(0x7f0000006340)=""/242, 0xf2}, {&(0x7f0000006440)=""/195, 0xc3}], 0x7, &(0x7f00000065c0)=""/4096, 0x1000}, 0x2}, {{&(0x7f00000075c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, &(0x7f000000a7c0)=[{&(0x7f0000007640)=""/4096, 0x1000}, {&(0x7f0000008640)=""/148, 0x94}, {&(0x7f0000008700)=""/4096, 0x1000}, {&(0x7f0000009700)=""/4096, 0x1000}, {&(0x7f000000a700)=""/26, 0x1a}, {&(0x7f000000a740)=""/118, 0x76}], 0x6, &(0x7f000000a840)=""/73, 0x49}, 0x81}, {{0x0, 0x0, &(0x7f000000aa80)=[{&(0x7f000000a8c0)=""/94, 0x5e}, {&(0x7f000000a940)=""/25, 0x19}, {&(0x7f000000a980)=""/198, 0xc6}], 0x3, &(0x7f000000aac0)=""/202, 0xca}, 0x8001}], 0x9, 0x40000000, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r8, &(0x7f000000aec0)={&(0x7f000000ae00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000ae80)={&(0x7f000000ae40)={0x14, 0x3, 0x2, 0x0, 0x0, 0x0, {0x7, 0x0, 0x4}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x801) sendmmsg(r3, &(0x7f0000001500)=[{{&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x2, 0x4, 0x4, 0x1, {0xa, 0x4e20, 0x3, @empty, 0x9}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="96568c81f16bdf1ec8bac1e225f20bf26382379ac874b26d5de4eed9ef250557f5aa4214a0da3068a5daca4c9169c15bef56f04d78d4d2fa088ed2ff663cb0ec44aced8a1abdd8", 0x47}, {&(0x7f0000000400)="f1b159645334b55742fcd39a60790ea85b9cbaf894558fe32bb5e66ebd8e9ada202374741ac190cf88b4a36cfc7364b311167839a09615c00738362f9fd16add67a9f633be6eb33b2c41714dcbeebd7afce13d8d930debc16b558e7886211ca52e14e91399c9de3e5774d788575df0ce30018452e2dbc432a4cb9b3395d9adeb276345e653ec4e96db197f3e825b2c27ac30f38f4e04ff9467006446d2c15e5e5f0a04d3e3221fe5a9a551756b7d83584d10344aa3b968bb83a1413959be8646754a3be81c7557f9e2f6f22102bda32f1e09d0d110e98bd01288cf9d04363868804aa66f042de2eaff45f69147b4eb9ea02472cfc39ef837", 0xf8}], 0x2, &(0x7f0000000500)=[{0x18, 0x112, 0x7fff, "d801"}, {0xc0, 0x1, 0x0, "1b24d70aa96fcc2a11c575b21705e7f51bc5a210af469ed612271bbb618503c12aa0ce72a06142a9a04c8a361f0feed54cfe8b3ac4e8b8c45aab2ed5727cb0a82524da3e651608bb7c42516645be5f40b6ee4b0c32d78c5150c18b77d9298b2d21025f009cc84f1d5dd12313c2206d768462a6f62e13016783f9e6ab04e467c68f5ad3602243b47c1f86b2365d366332ed244e064c40ed4153538adb32aebeecaee4e77ae87b91a3752ac6f5"}, {0xf8, 0x10a, 0xffff, "2f7402f1018df21cf75ff85d006aa358ca649741006f4ae80eb8dd2dcaa012e7d0e1a011bd11ffa8c029e18d9148f8a71bdb82863931f26cbe333cb30d96aad91704713ff057e96654e220408e59f32148517ccd1516d83ab80e875941443741dc7f2359a0f1f50dfa72bb4c52c4e679067acdf585ae176c8386902562eeda177b9a5419081f762b85394338274e03759d99e127c724d514fb59da318162e9a31cf650fac1e17957d40c7d2e37e8bdfa0fdf5c6697fc9dff47e3922f88506bbb1ad136d725d899a7161b7867fe674931075464c313addb9b85fd0e0f8c63b502470e442d323f"}, {0x88, 0x102, 0x1f, "6f30094798d18577c326d25c5319fad21b94254e8dda46f47a0bbcb7d3fb7b0821ed1864d2d970e4ad8e391ae9e2da2690bfee3163d93713b87295cb0558b9923fff70c716d28be248c73737996e13995edad34a663c10779bf736afd8e332d58ab7b53b92d282c93a1a22844c152306f4abec1ee6"}], 0x258}}, {{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x1, @multicast, 'lo\x00'}}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000780)="112755a64c98ba78c0bb666c96aa21e62f227fc721d489b4039b2d238304f110b56f3b1b39ddb73629b0ed15da0fd0f138d36383a04d8cfa6991a968ffa8d6951d771c2d75d6becf222a9abeec9bbec8a016553390cafa0b07a50755e613aee6a5a2563c50", 0x65}, {&(0x7f0000000800)="dc362ad740c35600bf5f3c7325951f3244997489ec92802adf110742e8fdf3202752ec48599574bad4e5775fee217ab0ea1ee6ddb593c4123cedeba91ebe1e56f462b426d27f2b61344444d0d2ed9609698d5ceef5516351fe861a04b3820c58ac446d72ae2eb3c5b7735d3043c8da0f99d98eabe35bae80f1e890872ffe96075835c78b45a7578a327a273a84c6dc1679bb48f51b3707f46228cf64f87eb1e4b6e623", 0xa3}, {&(0x7f00000008c0)="93578ef2b5e7ee443fd5534241a09e8817df196cd58c5eccada1b875da1e7b6d6b46f2d6b0c9752dfe0088a67e032bb34988ffc02da4c7d88e68798ceb4959f5b6d108d9c36ff15c4fc54aef1f206c0307424e303bb8216be176a65cbe10755d3f341fe8db7e8b542cc93dbe5df1fb16d852599990bdd60e383b289593356b66ea55375d3f3f2ba5f802ff83b98445f795bc9d671500af59dc948220f50bb64f3adb2db554e91067ef25ab5925c8d4ad1ab05f4254d13487f0de18adba8f2d6942294c0e978ba683e8d4ce1b7477b94700393c7b992f8d96e2", 0xd9}, {&(0x7f00000009c0)="6eb3f97035f5756cf34d3e02fa11107922dff01880c86edf0960546ea8b73d0a7a36267e113e081b9b6530fdd76b76f6e5943bb3ac1f3ad6baec1e88b3536eb21d15ea04c42756b5640c3c36b0e076432d90590d40ee102cf0d24ec14222067c526a21115d942a9917996edbadd47b3117c635f05ac7f85d800f07abd41081b05bb5cb8eea3764cdf85d8cab1fe511d3804215676df5a35a04155b438b56792bd33800cb071025bd1d310a6209a1cdd1fd93de42", 0xb4}, {&(0x7f0000000a80)="538ab515e9751a2c9941a51f03bf35d2f29aa6caaa65e43a8976dc1f6435e07e83f1a49f3c0bcc5bd530668c2aadda0f9bb6796653b934788c37a621ae94213b53507f8999a30f26ba64ce0c2e01d51fb4da87500747ccf3c7912447be8272e26015110b5c59ef73c5a0f55f1b79b40db3b0db4eeb78114499f870878ad00fc522204fe73c5683afe46893c2ef7864929707fdb5f9974c2cfc5d00719984b610e73d940bd23e08153ecf7237b1977269376775992bd8bcdd4e726ea22906c0bdfafd10171fc064ba9fa5b4a0", 0xcc}, {&(0x7f0000000b80)="baae446e5447812853c250f93de26d04a33a5a56293a4cd85aecf1fbb080ad60cc532479425a4413fcf72effec4a5407d05361e40999cb832db91b5688941303e190c37c1165afbf094cbaaea927450e660eabbc11ac210b40f99aec395e9854c959017df9cc06498ab9c72b7c647c07739f598c889e8fe2c90cc2a20c0b03cb7e7b937c24819ca293e03fa9c6a1ea9e3c34b48ae12d9cc9ede9d348738199af2737492579fa820448998d74a27acbd9f76184e4633eca90bffe2926d9c9b41c1d5caec6d2d010249f245b21dbc329b5df2bc7959497ce79019bb05670a78ffa2203347b9605e44f82", 0xe9}, {&(0x7f0000000c80)="8ab87906527298bbe441e215c6588598edb3680fdc585f2d0eef8a365aa033e1684de882c0749b63f7089aefda70d83bfe020ac4ba0846968dda1ac31b887c4a08f06fbe8dbd26733a857c4b904f6250114ade7fa0e8ecd0c0b76d47b4447f5046e35c0c6061a0cb27e67530706502853c945eaadc5e6c3768319232dfc13baf53a7543cafcd6e5dc1842280745ef2c7f68374a2c490d063ee91405db3c79fa1e50713cf1f0830a8659a9bc93cd4855fac85d7bd91d7da7f344612d75364c5", 0xbf}, {&(0x7f0000000d40)="62183319dce96284c6deda78ff199e5055da75addaeb381d73421df6a44bd46deaef706edb376075e037df03f36750dc98486abab3179cdb64c14093bff814f319725a37153fd8f0f45714222d7ddb046d86b9034ee7a75d5327afbec80c22bdc32d32fca8476a64733a1ac334f6d1e1b17b1ac772505c8f55c7ec387149d583b81aabf79c5169cbe23001ebfbb4fba063d8f5f432bf9f12415a9902bd0479170b9b7a9ef804ef80", 0xa8}, {&(0x7f0000000e00)="5af91f198ecc16baa5d0f412a80ec8f3c05e3f68a99802e436b49671b509ed1fd1bcec3000072090d447b1b705971e78a35dde114b8a45f52675dafcba156d16cf1d2835f80af55fe284410e1559a515f7822f86f2943dcc3c94ec2b565253d0ee50ff5146fd2c723497d5b569cd5197a1a37b7e1b57c879ce396389c8ff3d4edf99b057d739686a03ea00b9fd1873171facb9093b7bd47d1f44944539a552ab14db337aaea341a9a35d8e3a5bf43cf1a296d0f8a6de64e83ee7b12671ee1225d8e5a2d6d7d9e089e0c27a177b89125e76e50fb9fa9691a7e15c06e82a0856639d8fe2f0647d", 0xe6}, {&(0x7f0000000f00)="7233574d1b646920aa856c75a7b54b8eb01701822808b21f9aaab8e127e7f4dacc07f37ab776c91a3b616c02118c8a5508c8fdad98e939cbfc5d42736d520b2acd42708c7925759c1cc5dca0be95ddb74781373450276ddaf36e28f0cb2b2ee2f636916a01c9b29520640c91056b57ffadac278446c90a177cbfc3e59c709b3874fc1dbe8932140c9ea4a6a582adfae1925859d7e942af8a699afff3be1c594a3228f5ca25b304ee807eb86aa758719aac509a54c655479d7e593ee0f80cac589e79db5710f9b7700688dcdcc6d65b858dc0130139ceb4f1bc35204d815411", 0xdf}], 0xa, &(0x7f00000010c0)=[{0xd8, 0x3a, 0x5, "c64a4f651823f0f8b3691652dd35ec5242014c5af9f9e14cec49e92295a4d50ad6d712341f4b234ba53087969e868ad9fc60b89976577454a9d7c77b2cbd677c0f59e39c22366c66b5d239fd110c421e7d2b54fca6645752748521aa14d1e0fb8d1949a77c370e53bd7b10705018663f78b4890f77e694798eea292bdf6d86348c45c926e7e6b6ad92e824abb539f3d8a8bf1127f4c055364c398a6957e5685ce780a750cee5b126aba803d0f8cea5aec513814192495df0f661e50d687be68a38"}, {0x98, 0x111, 0x3, "2216b677c360063bf6dcba65f4fadb4ccacc054bd31dc5494044cacf2eaae1e7086f58ced908390bf25b4229e152d170576c3a517816fb224b26b3e8cdd602eba17b7b914829314d3965d120086bca88c30be7706726c02090ef3e33879f975dc4560f52784b807b70c35aa6188796d21e67962c683ee49fa04a9cc86266ceb0ac1d"}], 0x170}}, {{&(0x7f0000001240)=@pptp={0x18, 0x2, {0x3, @broadcast}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000012c0)="06d9b0250cb1038e8f5fa8d822b08c05365dd6acf9bcdbd38429b7269bbaf6bc8d0df5c34339277868bc814109c4d5984fad1b8020952eda616d245b025f0c223c0465321519eff16dee1f860587c69958d6aef2ab75923e722a4b20441f96d56f6443a2cbc9c3c97dad18643cd97c916bb1b566963905b599e3d4e9d1a28622487c2eb706e8a3043eabbe04f3c98990eae843b8fdbd3c61885860bfed85ac16fd5187021a9d4bb41a1323025bd9f26c2d0f94704555731b7d0e80dbf06c2033e638a19bcbfa8a0026e6", 0xca}, {&(0x7f00000013c0)="071c4ac76974d218be0acb9644805608644d32ec194ea7060830d65bdfe73c888f5487e4aebc50a7c9c119357c6e6f99d5652dc35b8bacfe51c90732655f8f662554f91c49dafc8005abe5db7ba991fab854620f0d35e9e11807ff1f29593fbd394080968a6eae5c", 0x68}, {&(0x7f0000001440)="cd129448bc35813d145f07ff1d42cc9a41163f5e59136c4e40ba30b92fbb7e4643e27341311a59a695e6eff89a28aca0912fa55b919538fc14e719cdb242b057420c97418f1b4703c5f7f77f8d7e20bc632bcbf89487dc7afbf03c40defba9f83b8be5486d4baff2ecd168ea09cca3ee8833016390e55451c4c2650843ace7a8a511740910c454d8f766c4d73f6a845526b54903fd072398f7463f", 0x9b}], 0x3}}], 0x3, 0x200c001) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x800006, 0x0, 0x0, 0x4000000000001004}]}, 0x10) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="050000006f727920"], 0xfdef) 10:22:06 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x4c01, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x2c, 0x1, 0x81) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0xfffffffffffffec1, &(0x7f00000002c0)={&(0x7f0000000140)=@getchain={0x0, 0x66, 0x8, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff2, 0xfff1}, {0x7, 0x5}, {0x0, 0x7}}, [{0x0, 0xb, 0x7}, {0x0, 0xb, 0x100}, {0x0, 0xb, 0x3}, {0x0, 0xb, 0x7}]}, 0x54}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000800100000008000100", @ANYRES32=r5, @ANYBLOB="4400028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f616463617374000000"], 0x60}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100000000000000000", @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r11, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000011000104000000000000000002000000", @ANYRES32=r11, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r12, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r12, 0x0) ioctl$FS_IOC_FSSETXATTR(r12, 0x401c5820, &(0x7f00000000c0)={0x8}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r17 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r17, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r17, 0x0) ioctl$FS_IOC_FSSETXATTR(r17, 0x401c5820, &(0x7f00000000c0)={0x8}) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfffffffffffffcd9) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r18, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r14, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r18, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r13, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r18}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket$nl_route(0x10, 0x3, 0x0) r21 = socket$netlink(0x10, 0x3, 0x0) r22 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r21, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r23, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r23, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r23}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r24 = socket$nl_route(0x10, 0x3, 0x0) r25 = socket$nl_route(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r28, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRESOCT, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r24, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r28}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x0, @isdn={0x22, 0x0, 0x81, 0x8, 0x1}, @xdp={0x2c, 0x8, r28, 0x3e}, @hci={0x1f, 0xffffffffffffffff, 0x4}, 0x8000, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x2, 0x4, 0x2}) r30 = socket$nl_route(0x10, 0x3, 0x0) r31 = socket$nl_route(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) r33 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r33, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r33, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r34, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729fefc7d90b5281303e15871e958ebf894d94618a6c47ece5c0a1c744f1db349b52f8b38c3325bc5323afe3b85384a6f379f9a7f81b103e1fd69e1209e2582d9271c8517414c6a7539e64a637fa272340b383ac4413adea7e4cf42cb6be757519890c168599aaf5b9845ae5c503ee942d571666a9c908f9392db5ad4173e3097387d73"], 0x48}}, 0x0) r35 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r35, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r35, 0x84, 0x64, 0x0, 0x0) connect$inet6(r35, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r35, 0x84, 0x79, 0x0, 0x0) r36 = accept4$inet6(r35, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r36, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) sendmsg$nl_route(r31, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r34, @ANYBLOB="00000a00140001001800000063f1aac20000000000", @ANYPTR64], 0x4}}, 0x20000000) sendmsg$nl_route(r30, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r34}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r37 = socket$nl_route(0x10, 0x3, 0x0) r38 = socket$nl_route(0x10, 0x3, 0x0) r39 = socket$netlink(0x10, 0x3, 0x0) r40 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r40, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r40, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r39, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r41, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r38, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r41, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r37, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r41}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r42 = socket$nl_route(0x10, 0x3, 0x0) r43 = socket$nl_route(0x10, 0x3, 0x0) r44 = socket$netlink(0x10, 0x3, 0x0) r45 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r45, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r45, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r44, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r46, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r43, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r46, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r42, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x2, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r46}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r47 = socket$alg(0x26, 0x5, 0x0) bind$alg(r47, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r48 = accept4(r47, 0x0, 0x0, 0x0) sendmmsg$unix(r48, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) getsockopt$inet_IP_XFRM_POLICY(r48, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000840)={&(0x7f0000000a00)=ANY=[@ANYBLOB="7c030000", @ANYRES16=r6, @ANYBLOB="020028bd7000ffdbdf250300000008000100", @ANYRES32=r11, @ANYBLOB="3801028038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000005000300030000000800040000fc3f003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400040078cffc03ff070000090003080000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400e2000000080007000000000008000100", @ANYRES32=r23, @ANYBLOB="7c0002803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r29, @ANYBLOB="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", @ANYRES32=r34, @ANYBLOB="08000100", @ANYRES32=r41, @ANYBLOB="9c01028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000080000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000300000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004001f00000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000008000008000600", @ANYRES32=r46, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400090000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r49, @ANYBLOB], 0x37c}, 0x1, 0x0, 0x0, 0x4044084}, 0x5) 10:22:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1", 0x2d}], 0x1}, 0x0) 10:22:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 817.902606][T27874] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 817.919952][T27874] netlink: 18374 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:06 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet(0x2, 0x840000000003, 0x2) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r5 = accept4(r1, 0x0, 0x0, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket$inet6(0xa, 0x1, 0x0) close(r7) close(0xffffffffffffffff) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r9}, 0x10) sendmmsg$unix(r5, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x275a, 0x0) write$binfmt_script(r10, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r10, 0x0) ioctl$FS_IOC_FSSETXATTR(r10, 0x401c5820, &(0x7f00000000c0)={0x8}) accept4$inet(r10, 0x0, &(0x7f0000000000), 0xc0000) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r11, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r11, 0x0) 10:22:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1", 0x2d}], 0x1}, 0x0) 10:22:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:06 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x541b, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2548000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 818.309281][T27893] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 818.345453][T27893] netlink: 18401 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:07 executing program 0: getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0xfffff00c}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, 0x0, 0x0) pipe(&(0x7f00000001c0)) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, 0x0, 0x0) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000480)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmsg$NFNL_MSG_COMPAT_GET(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c000000000b010100000000000000000c000008080002400000000208000340000000010800034000000000d50f827903e7544951cb03557a8d8d0c5f5ed32ffa0fde982c685f7b29a852b1dc0e4165496619c79015d90cee5edec00d8f7102fa6622fb5571b18ae2d6c61f6f544eae3e13b094c68f7bd802d4"], 0x2c}, 0x1, 0x0, 0x0, 0x8800}, 0xc080) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x2, 0x13, r3, 0xb186b000) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f00000005c0)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000040)) socket(0x10, 0x0, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000), 0x1c) connect$inet6(r6, &(0x7f0000000240)={0xa, 0x4e22, 0x10005, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x20000002}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) socket$inet6(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 10:22:07 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="3548000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:07 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x5421, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 818.719394][T27913] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 818.742204][T27913] netlink: 18417 bytes leftover after parsing attributes in process `syz-executor.4'. [ 818.779259][T27914] FAULT_INJECTION: forcing a failure. [ 818.779259][T27914] name failslab, interval 1, probability 0, space 0, times 0 [ 818.827680][T27914] CPU: 1 PID: 27914 Comm: syz-executor.1 Not tainted 5.6.0-rc2-syzkaller #0 [ 818.836398][T27914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 818.846466][T27914] Call Trace: [ 818.849781][T27914] dump_stack+0x197/0x210 [ 818.854151][T27914] should_fail.cold+0x5/0xd [ 818.858687][T27914] ? fault_create_debugfs_attr+0x140/0x140 [ 818.864521][T27914] ? ___might_sleep+0x163/0x2c0 [ 818.869414][T27914] __should_failslab+0xb7/0x100 10:22:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 818.869441][T27914] should_failslab+0x9/0x14 [ 818.878785][T27914] kmem_cache_alloc_node_trace+0x274/0x750 [ 818.884608][T27914] ? _raw_spin_unlock_bh+0x2c/0x30 [ 818.889738][T27914] ? release_sock+0x156/0x1c0 [ 818.894465][T27914] __get_vm_area_node+0x12f/0x3b0 [ 818.899520][T27914] __vmalloc_node_range+0xce/0x790 [ 818.904653][T27914] ? netlink_sendmsg+0x685/0xea0 [ 818.909619][T27914] ? netlink_sendmsg+0x685/0xea0 [ 818.914573][T27914] vmalloc+0x6b/0x90 [ 818.918483][T27914] ? netlink_sendmsg+0x685/0xea0 [ 818.923444][T27914] netlink_sendmsg+0x685/0xea0 [ 818.928412][T27914] ? netlink_unicast+0x7e0/0x7e0 [ 818.933373][T27914] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 818.938955][T27914] ? apparmor_socket_sendmsg+0x2a/0x30 [ 818.944449][T27914] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 818.950713][T27914] ? security_socket_sendmsg+0x8d/0xc0 [ 818.956217][T27914] ? netlink_unicast+0x7e0/0x7e0 [ 818.961546][T27914] sock_sendmsg+0xd7/0x130 [ 818.965987][T27914] ____sys_sendmsg+0x753/0x880 [ 818.970776][T27914] ? kernel_sendmsg+0x50/0x50 [ 818.975470][T27914] ? __fget_files+0x337/0x520 [ 818.980173][T27914] ? find_held_lock+0x35/0x130 [ 818.983658][T27923] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 818.984967][T27914] ___sys_sendmsg+0x100/0x170 [ 818.984990][T27914] ? sendmsg_copy_msghdr+0x70/0x70 [ 819.006178][T27914] ? __kasan_check_read+0x11/0x20 [ 819.010207][T27926] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 819.011230][T27914] ? __fget_files+0x359/0x520 10:22:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 819.011260][T27914] ? ksys_dup3+0x3e0/0x3e0 [ 819.031372][T27914] ? __fget_light+0x1ad/0x270 [ 819.036074][T27914] ? __fdget+0x1b/0x20 [ 819.040160][T27914] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 819.046428][T27914] __sys_sendmsg+0x105/0x1d0 [ 819.051039][T27914] ? __sys_sendmsg_sock+0xc0/0xc0 [ 819.056098][T27914] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 819.061571][T27914] ? do_syscall_64+0x26/0x790 [ 819.070689][T27914] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 819.076770][T27914] ? do_syscall_64+0x26/0x790 [ 819.081482][T27914] __x64_sys_sendmsg+0x78/0xb0 [ 819.086265][T27914] do_syscall_64+0xfa/0x790 [ 819.090788][T27914] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 819.096678][T27914] RIP: 0033:0x45c479 [ 819.100580][T27914] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 819.120200][T27914] RSP: 002b:00007f5158a60c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 10:22:07 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r7}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={r7, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000200)={r7, @in={{0x2, 0x4e22, @loopback}}, [0x81, 0x3, 0x100000001, 0x4, 0xa, 0xffffffff, 0x5, 0x8, 0x6, 0x9, 0x1, 0x4, 0x9, 0x2, 0x100000001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r8, 0x401}, &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0xff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @mcast2}}}}}, 0x4a) 10:22:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="5a48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 819.128629][T27914] RAX: ffffffffffffffda RBX: 00007f5158a616d4 RCX: 000000000045c479 [ 819.136611][T27914] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 819.144597][T27914] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 819.152929][T27914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 819.160928][T27914] R13: 00000000000009f2 R14: 00000000004cc6a7 R15: 0000000000000000 10:22:08 executing program 1 (fault-call:1 fault-nth:1): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 819.337969][T27939] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:22:08 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x5450, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 819.389781][T27939] netlink: 18454 bytes leftover after parsing attributes in process `syz-executor.4'. [ 819.527743][T27954] FAULT_INJECTION: forcing a failure. [ 819.527743][T27954] name failslab, interval 1, probability 0, space 0, times 0 [ 819.591641][T27954] CPU: 1 PID: 27954 Comm: syz-executor.1 Not tainted 5.6.0-rc2-syzkaller #0 [ 819.600343][T27954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 819.610411][T27954] Call Trace: [ 819.613730][T27954] dump_stack+0x197/0x210 [ 819.618106][T27954] should_fail.cold+0x5/0xd [ 819.622644][T27954] ? ___sys_sendmsg+0x100/0x170 [ 819.627550][T27954] ? fault_create_debugfs_attr+0x140/0x140 [ 819.633394][T27954] ? ___might_sleep+0x163/0x2c0 [ 819.638291][T27954] __should_failslab+0xb7/0x100 [ 819.643161][T27954] should_failslab+0x9/0x14 [ 819.647678][T27954] kmem_cache_alloc_node+0x268/0x740 [ 819.652985][T27954] ? ___might_sleep+0x163/0x2c0 [ 819.657882][T27954] alloc_vmap_area+0x147/0x2080 [ 819.662757][T27954] ? __get_vm_area_node+0x12f/0x3b0 [ 819.667974][T27954] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 819.673554][T27954] ? purge_vmap_area_lazy+0x40/0x40 [ 819.678767][T27954] ? _raw_spin_unlock_bh+0x2c/0x30 [ 819.683911][T27954] ? release_sock+0x156/0x1c0 [ 819.688626][T27954] __get_vm_area_node+0x17e/0x3b0 [ 819.693678][T27954] __vmalloc_node_range+0xce/0x790 [ 819.698798][T27954] ? netlink_sendmsg+0x685/0xea0 [ 819.703763][T27954] ? netlink_sendmsg+0x685/0xea0 [ 819.708709][T27954] vmalloc+0x6b/0x90 [ 819.712635][T27954] ? netlink_sendmsg+0x685/0xea0 [ 819.717677][T27954] netlink_sendmsg+0x685/0xea0 [ 819.722511][T27954] ? netlink_unicast+0x7e0/0x7e0 [ 819.727458][T27954] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 819.733025][T27954] ? apparmor_socket_sendmsg+0x2a/0x30 [ 819.738505][T27954] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 819.744759][T27954] ? security_socket_sendmsg+0x8d/0xc0 [ 819.750248][T27954] ? netlink_unicast+0x7e0/0x7e0 [ 819.755215][T27954] sock_sendmsg+0xd7/0x130 [ 819.759646][T27954] ____sys_sendmsg+0x753/0x880 [ 819.764427][T27954] ? kernel_sendmsg+0x50/0x50 [ 819.769118][T27954] ? __fget_files+0x337/0x520 [ 819.773798][T27954] ? find_held_lock+0x35/0x130 [ 819.778589][T27954] ___sys_sendmsg+0x100/0x170 [ 819.783279][T27954] ? sendmsg_copy_msghdr+0x70/0x70 [ 819.788403][T27954] ? __kasan_check_read+0x11/0x20 [ 819.793449][T27954] ? __fget_files+0x359/0x520 [ 819.798164][T27954] ? ksys_dup3+0x3e0/0x3e0 [ 819.802643][T27954] ? __fget_light+0x1ad/0x270 [ 819.807356][T27954] ? __fdget+0x1b/0x20 [ 819.811439][T27954] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 819.817708][T27954] __sys_sendmsg+0x105/0x1d0 [ 819.822307][T27954] ? __sys_sendmsg_sock+0xc0/0xc0 [ 819.827365][T27954] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 819.832832][T27954] ? do_syscall_64+0x26/0x790 [ 819.837515][T27954] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 819.843584][T27954] ? do_syscall_64+0x26/0x790 [ 819.848277][T27954] __x64_sys_sendmsg+0x78/0xb0 [ 819.853057][T27954] do_syscall_64+0xfa/0x790 [ 819.857579][T27954] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 819.863469][T27954] RIP: 0033:0x45c479 [ 819.867368][T27954] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 819.886976][T27954] RSP: 002b:00007f5158a60c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 819.895391][T27954] RAX: ffffffffffffffda RBX: 00007f5158a616d4 RCX: 000000000045c479 [ 819.903368][T27954] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 819.911349][T27954] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 819.919320][T27954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 819.927289][T27954] R13: 00000000000009f2 R14: 00000000004cc6a7 R15: 0000000000000001 10:22:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockname$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, &(0x7f0000000100)=0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) getsockname$netrom(r2, &(0x7f0000000000)={{0x3, @bcast}, [@remote, @null, @bcast, @rose, @default, @netrom, @default, @netrom]}, &(0x7f0000000080)=0x48) r3 = socket$kcm(0x10, 0x7, 0x0) sendmsg$kcm(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154004008178a800160020000600e5581100000001000000006f94007134cf6efb8000a007a270457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb65dbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) sendmsg$alg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="379d84821ceb44c8bb4c22985600f52704a1acc387f47755ba015729257660fcc82b24d875f5feaa4c34c5d557ecda02acca288880bfc49640a8382dc4b4a9018c10c55243e1e2ea454b167256161f9c2defcd68cac8bdc8da35c30b269556915eec69cf695b334826db0ac373ee86e8626278bc47ac55", 0x77}, {&(0x7f0000000300)="e1b47052de0d12bbd455ecdf8e7b76606931722406f6345715d4bc282024aa13b39a4277a34fc83154f21b4da714de6ffd02d40222ce1dc8a53dddf6e968de9c368de6c3a4c95d12383b2bb947a31bc74f181485450fed26f02a20011f8c131b65da31b5d832aa976eb96ce36c3a01bcc8dfffe96ef0daffabbdf644780a6e1aefa8c98597b47d32c032816adaeb761957a7c230a20429c6a4142f9ec654d59bfd8e5bf48a0b59c955660c84dedfd49018f549dedd3c389fe5a868de7fe11eb6620d562caa", 0xc5}, {&(0x7f0000000480)="16cb37a3bbeab576fc8fe3701739c0d179243e1bc10ca05b7c1b614068a80ba1ff8af3008f14a70f438058de27bacf431c5f09b2dbb8bee43ef4bb02644c8ca849e07310c4f183c0d2b7841d33a53d1e2e9faf1da93a6bd9fbeae399d4bd04fa25f7c8fac635d52784e38974ec2f6582cbda138a13cd30ea1b807f688a98fe98d6f60302d28d2b9e747282d038253524d1e2a5b42db1026cfdf981fc24517adb38a2d30324c1ea036b1c5f71500f3f9dac759c3559b49f938617fe790eb476437b312e05c7777e2eff3e76ffeba5ff7c4b0cee020acdac04605648a4c0be6ee4a3834844574121eac8729642942f6e30", 0xf0}, {&(0x7f0000000600)="5c160f8ede4f2b662cdbbd0e5762ff0c85b07beb64a4feb88523be4bbb3b3fbad0c9b903043db36198e74fd74553961082e37d58c2f3d31c57676c49b764877f6b554916fe3869f6", 0x48}, {&(0x7f0000000680)="e6f31c9254085d27ec84ba96e096051016b531ca9f37a6049abced966c2e1fbfb6037171819107ee85824c5201033601acd163efbf85c3a06a9933aa79df054b1cce52343547d33aa93aae8e6e0550ecfa77551da3588be5520c52e5c460dd4ae1097abec13330a3116b9e6f1d88f358a98fb0f5caf327cfd59e9ead9403c01941938fc7c3434a37239d965b1921482b7d1c805928176da613b5bbe5021ac949b738b776c636a62595fb1c74db8db4ade45e0ec48568d06a5d86c5f9286e743ec7dceaa26db49718cb56be4f14d51cb5bcb914594384901e95da0c6d845039a0f10bedbdaa94bc3fd35babffe4049d10", 0xf0}], 0x5, 0x0, 0x0, 0x4000010}, 0x40) 10:22:08 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="6b48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:08 executing program 1 (fault-call:1 fault-nth:2): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:08 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x5451, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 820.279002][T27975] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 820.295543][T27976] FAULT_INJECTION: forcing a failure. [ 820.295543][T27976] name fail_page_alloc, interval 1, probability 0, space 0, times 0 10:22:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 820.328729][T27975] netlink: 18471 bytes leftover after parsing attributes in process `syz-executor.4'. [ 820.355167][T27976] CPU: 0 PID: 27976 Comm: syz-executor.1 Not tainted 5.6.0-rc2-syzkaller #0 [ 820.363887][T27976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 820.373953][T27976] Call Trace: [ 820.377267][T27976] dump_stack+0x197/0x210 [ 820.381631][T27976] should_fail.cold+0x5/0xd [ 820.386165][T27976] ? fault_create_debugfs_attr+0x140/0x140 [ 820.392007][T27976] ? ___might_sleep+0x163/0x2c0 [ 820.396911][T27976] should_fail_alloc_page+0x50/0x60 [ 820.402166][T27976] __alloc_pages_nodemask+0x1a1/0x910 [ 820.407560][T27976] ? vmalloc+0x6b/0x90 [ 820.411648][T27976] ? netlink_sendmsg+0x685/0xea0 [ 820.416703][T27976] ? sock_sendmsg+0xd7/0x130 [ 820.421312][T27976] ? ____sys_sendmsg+0x753/0x880 [ 820.426277][T27976] ? __alloc_pages_slowpath+0x2900/0x2900 [ 820.432018][T27976] ? __kasan_check_read+0x11/0x20 [ 820.437075][T27976] ? mark_lock+0xc2/0x1220 [ 820.441504][T27976] ? finish_task_switch+0x147/0x750 [ 820.446730][T27976] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 820.453001][T27976] alloc_pages_current+0x107/0x210 [ 820.458143][T27976] __get_free_pages+0xc/0x40 [ 820.462755][T27976] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 820.468417][T27976] __apply_to_page_range+0x6a1/0xab0 [ 820.473756][T27976] ? memset+0x40/0x40 10:22:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 820.477760][T27976] ? memset+0x40/0x40 [ 820.481768][T27976] apply_to_page_range+0x3b/0x50 [ 820.486742][T27976] kasan_populate_vmalloc+0x66/0x70 [ 820.491977][T27976] alloc_vmap_area+0xc26/0x2080 [ 820.496894][T27976] ? purge_vmap_area_lazy+0x40/0x40 [ 820.502121][T27976] ? _raw_spin_unlock_bh+0x2c/0x30 [ 820.507254][T27976] ? release_sock+0x156/0x1c0 [ 820.511974][T27976] __get_vm_area_node+0x17e/0x3b0 [ 820.517044][T27976] __vmalloc_node_range+0xce/0x790 [ 820.522181][T27976] ? netlink_sendmsg+0x685/0xea0 [ 820.527149][T27976] ? netlink_sendmsg+0x685/0xea0 [ 820.532114][T27976] vmalloc+0x6b/0x90 [ 820.536031][T27976] ? netlink_sendmsg+0x685/0xea0 [ 820.541009][T27976] netlink_sendmsg+0x685/0xea0 [ 820.545808][T27976] ? netlink_unicast+0x7e0/0x7e0 [ 820.550765][T27976] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 820.556340][T27976] ? apparmor_socket_sendmsg+0x2a/0x30 [ 820.561824][T27976] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 820.568083][T27976] ? security_socket_sendmsg+0x8d/0xc0 [ 820.573646][T27976] ? netlink_unicast+0x7e0/0x7e0 [ 820.578604][T27976] sock_sendmsg+0xd7/0x130 [ 820.583050][T27976] ____sys_sendmsg+0x753/0x880 [ 820.587846][T27976] ? kernel_sendmsg+0x50/0x50 [ 820.592546][T27976] ? __fget_files+0x337/0x520 [ 820.597244][T27976] ? find_held_lock+0x35/0x130 [ 820.602055][T27976] ___sys_sendmsg+0x100/0x170 [ 820.606937][T27976] ? sendmsg_copy_msghdr+0x70/0x70 [ 820.612109][T27976] ? __kasan_check_read+0x11/0x20 [ 820.617177][T27976] ? __fget_files+0x359/0x520 [ 820.621896][T27976] ? ksys_dup3+0x3e0/0x3e0 [ 820.626352][T27976] ? __fget_light+0x1ad/0x270 [ 820.631057][T27976] ? __fdget+0x1b/0x20 [ 820.635150][T27976] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 820.641514][T27976] __sys_sendmsg+0x105/0x1d0 [ 820.646248][T27976] ? __sys_sendmsg_sock+0xc0/0xc0 [ 820.651324][T27976] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 820.656806][T27976] ? do_syscall_64+0x26/0x790 [ 820.661502][T27976] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 820.667592][T27976] ? do_syscall_64+0x26/0x790 [ 820.672299][T27976] __x64_sys_sendmsg+0x78/0xb0 [ 820.677096][T27976] do_syscall_64+0xfa/0x790 [ 820.681629][T27976] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 820.687517][T27976] RIP: 0033:0x45c479 [ 820.691455][T27976] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 820.711057][T27976] RSP: 002b:00007f5158a60c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 820.719484][T27976] RAX: ffffffffffffffda RBX: 00007f5158a616d4 RCX: 000000000045c479 [ 820.727469][T27976] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 820.735457][T27976] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 820.743456][T27976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 820.751438][T27976] R13: 00000000000009f2 R14: 00000000004cc6a7 R15: 0000000000000002 10:22:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x8013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 10:22:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="006d6586bda6a4d42ada2ef48248d4f51390cb9c8471d4e97bdd4f9110c28b3919012d81696d5b225c7b964bd1078368e0902f28af8d429ea74a029dae9369ab41a2ac5b57ef4f996ab0ae198b89a19ad48e392d5be711ff921fe82f6a91d251dd9544"], 0x3ff800) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x1000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000000c0)={0x8}) openat$cgroup_ro(r4, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) 10:22:10 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:10 executing program 1 (fault-call:1 fault-nth:3): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:10 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x5452, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 821.525653][T28007] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 821.546342][T28010] FAULT_INJECTION: forcing a failure. [ 821.546342][T28010] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 821.569724][T28007] netlink: 212892 bytes leftover after parsing attributes in process `syz-executor.4'. [ 821.579311][T28010] CPU: 0 PID: 28010 Comm: syz-executor.1 Not tainted 5.6.0-rc2-syzkaller #0 [ 821.588096][T28010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 821.598166][T28010] Call Trace: [ 821.601482][T28010] dump_stack+0x197/0x210 [ 821.605847][T28010] should_fail.cold+0x5/0xd [ 821.610410][T28010] ? fault_create_debugfs_attr+0x140/0x140 [ 821.616240][T28010] ? ___might_sleep+0x163/0x2c0 [ 821.621128][T28010] should_fail_alloc_page+0x50/0x60 [ 821.626344][T28010] __alloc_pages_nodemask+0x1a1/0x910 [ 821.631742][T28010] ? vmalloc+0x6b/0x90 [ 821.635845][T28010] ? netlink_sendmsg+0x685/0xea0 [ 821.640806][T28010] ? sock_sendmsg+0xd7/0x130 [ 821.645418][T28010] ? ____sys_sendmsg+0x753/0x880 [ 821.650382][T28010] ? __alloc_pages_slowpath+0x2900/0x2900 [ 821.656120][T28010] ? __kasan_check_read+0x11/0x20 [ 821.661455][T28010] ? mark_lock+0xc2/0x1220 [ 821.661477][T28010] ? process_measurement+0x824/0x1850 [ 821.661507][T28010] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 821.677540][T28010] alloc_pages_current+0x107/0x210 [ 821.682683][T28010] __get_free_pages+0xc/0x40 [ 821.687323][T28010] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 821.692994][T28010] __apply_to_page_range+0x6a1/0xab0 [ 821.698323][T28010] ? memset+0x40/0x40 [ 821.702329][T28010] ? memset+0x40/0x40 [ 821.707295][T28010] apply_to_page_range+0x3b/0x50 [ 821.712262][T28010] kasan_populate_vmalloc+0x66/0x70 [ 821.717482][T28010] alloc_vmap_area+0xc26/0x2080 10:22:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 821.722384][T28010] ? purge_vmap_area_lazy+0x40/0x40 [ 821.727605][T28010] ? _raw_spin_unlock_bh+0x2c/0x30 [ 821.732740][T28010] ? release_sock+0x156/0x1c0 [ 821.737451][T28010] __get_vm_area_node+0x17e/0x3b0 [ 821.742513][T28010] __vmalloc_node_range+0xce/0x790 [ 821.747639][T28010] ? netlink_sendmsg+0x685/0xea0 [ 821.752606][T28010] ? netlink_sendmsg+0x685/0xea0 [ 821.757569][T28010] vmalloc+0x6b/0x90 [ 821.761484][T28010] ? netlink_sendmsg+0x685/0xea0 [ 821.766436][T28010] netlink_sendmsg+0x685/0xea0 [ 821.771231][T28010] ? netlink_unicast+0x7e0/0x7e0 10:22:10 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000140), 0x80000) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@rc={0x1f, @any, 0x81}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)='+', 0x1}], 0x1}, 0x44) 10:22:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 821.776195][T28010] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 821.781765][T28010] ? apparmor_socket_sendmsg+0x2a/0x30 [ 821.787248][T28010] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 821.793507][T28010] ? security_socket_sendmsg+0x8d/0xc0 [ 821.798988][T28010] ? netlink_unicast+0x7e0/0x7e0 [ 821.803950][T28010] sock_sendmsg+0xd7/0x130 [ 821.808388][T28010] ____sys_sendmsg+0x753/0x880 [ 821.813179][T28010] ? kernel_sendmsg+0x50/0x50 [ 821.817900][T28010] ? __fget_files+0x337/0x520 [ 821.822589][T28010] ? find_held_lock+0x35/0x130 [ 821.827399][T28010] ___sys_sendmsg+0x100/0x170 [ 821.832104][T28010] ? sendmsg_copy_msghdr+0x70/0x70 [ 821.837240][T28010] ? __kasan_check_read+0x11/0x20 [ 821.842308][T28010] ? __fget_files+0x359/0x520 [ 821.847022][T28010] ? ksys_dup3+0x3e0/0x3e0 [ 821.851482][T28010] ? __fget_light+0x1ad/0x270 [ 821.856181][T28010] ? __fdget+0x1b/0x20 [ 821.860269][T28010] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 821.866539][T28010] __sys_sendmsg+0x105/0x1d0 [ 821.871155][T28010] ? __sys_sendmsg_sock+0xc0/0xc0 [ 821.876228][T28010] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 821.881716][T28010] ? do_syscall_64+0x26/0x790 [ 821.886441][T28010] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 821.892525][T28010] ? do_syscall_64+0x26/0x790 [ 821.897234][T28010] __x64_sys_sendmsg+0x78/0xb0 [ 821.902027][T28010] do_syscall_64+0xfa/0x790 [ 821.906573][T28010] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 821.912482][T28010] RIP: 0033:0x45c479 [ 821.916400][T28010] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 821.936039][T28010] RSP: 002b:00007f5158a60c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 821.944475][T28010] RAX: ffffffffffffffda RBX: 00007f5158a616d4 RCX: 000000000045c479 [ 821.952464][T28010] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 821.960455][T28010] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 821.968441][T28010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 10:22:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 821.976427][T28010] R13: 00000000000009f2 R14: 00000000004cc6a7 R15: 0000000000000003 10:22:10 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e25000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r7}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={r7, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r7, @in={{0x2, 0x4e20, @loopback}}}, 0x84) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00Zemory '], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r8, 0x6609) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)=0x5) write$cgroup_pid(r1, 0x0, 0x0) 10:22:10 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x5460, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:10 executing program 1 (fault-call:1 fault-nth:4): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 822.261846][T28041] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 822.289745][T28041] netlink: 9450 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:11 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000440)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @rand_addr="5c0dbbce8911751fa5d3fda3c5cbef46"}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@pktinfo={{0x24, 0x11, 0x67, {@mcast2}}}], 0x28}}], 0x2, 0x8000) 10:22:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e5a000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr="001dd600"}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x25, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0x71a) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x4000000032, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 10:22:11 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x6364, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 822.760693][ T21] tipc: TX() has been purged, node left! 10:22:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 822.805115][T28071] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 822.826049][T28071] netlink: 23018 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:11 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x511500d385ecb271}, 0x14}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x800) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x98, 0x0, 0x2, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x20}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}, @CTA_EXPECT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1c}}]}, @CTA_EXPECT_NAT={0x24, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x200}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000804}, 0x40000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000640)={&(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/113, 0x71}, {&(0x7f0000000440)=""/213, 0xd5}], 0x2, &(0x7f0000000580)=""/154, 0x9a}, 0x2001) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) listen(r0, 0x0) accept$inet6(r0, 0x0, 0x0) pipe(&(0x7f0000002280)={0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$TIPC_MCAST_BROADCAST(r3, 0x10f, 0x85) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) 10:22:11 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) recvmsg(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/53, 0x35}], 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000100)="05030e0340063e0004000200c52cddc25975e605b02f80357f2b2ff0dac8897c6b1187070000003a301817ccd51cc5061d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x50, 0x840, 0x0, 0x0) [ 822.890880][ T21] tipc: TX() has been purged, node left! [ 822.914553][ T21] tipc: TX() has been purged, node left! [ 822.922089][T28070] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 822.945958][T28070] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.1'. 10:22:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e6b000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 823.040495][ T21] tipc: TX() has been purged, node left! [ 823.046701][ T21] tipc: TX() has been purged, node left! 10:22:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 823.097647][T28085] sock: sock_set_timeout: `syz-executor.0' (pid 28085) tries to set negative timeout 10:22:11 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x6609, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 823.254317][T28095] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:22:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x15a, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 823.298690][T28095] netlink: 27370 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:12 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, 0x0, 0x841) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080), 0xc) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x5}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x6}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r5, &(0x7f0000000080), 0xc) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r8, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) sendmmsg(r8, &(0x7f0000000100), 0x5bd, 0x2400ffe0) write$binfmt_misc(r8, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1b) r9 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r9, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r9, &(0x7f0000000480), 0x2e9, 0x0) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r10, 0x0, 0x0) 10:22:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:12 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24, 0x17e0}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r7}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={r7, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={r7, 0x3, 0x0, 0x44}, &(0x7f00000000c0)=0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") listen(0xffffffffffffffff, 0x0) getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getuid() syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 823.449016][T28105] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 823.459730][T28105] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.1'. 10:22:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48020024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x16b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:12 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x660c, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 823.746292][T28123] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 823.819915][T28123] netlink: 149482 bytes leftover after parsing attributes in process `syz-executor.4'. [ 823.929276][T28131] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 823.938228][T28131] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.1'. 10:22:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48030024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="0f00000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:12 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8905, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x16b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:13 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYBLOB="4f12743ee9cb956f10ee52a39e312bdbce240886b1e42cf827161295373ebd97b541b35d9d1c3c0955e436846bf01226"], 0x41) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x800448d2, &(0x7f0000000040)) 10:22:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48040024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48050024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 824.703459][T28176] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 824.739266][T28176] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.5'. 10:22:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/292, @ANYRES32=0x0], &(0x7f00000000c0)=0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r1, &(0x7f0000000080), 0x87f1a7) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000a69d9a36e35a888e00"/41]) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x3) sendto$inet6(r0, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 10:22:13 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8914, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48060024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 824.957733][T28189] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 824.989777][T28189] netlink: 18374 bytes leftover after parsing attributes in process `syz-executor.1'. 10:22:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000a8287f81ca58affe1d1b003b010c7173c37b357e"], &(0x7f0000281ffc)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000200)="fd4b40ee5fa27941bade27130800", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x0, 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$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r6, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delchain={0x4c, 0x65, 0x300, 0x70bd2c, 0x4, {0x0, 0x0, 0x0, r6, {0x10, 0xfff2}, {0xc, 0xfff1}, {0x9, 0xfff3}}, [@TCA_RATE={0x6, 0x5, {0x7, 0x3}}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x14, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x3, 0xb}}, @TCA_RSVP_DST={0x8, 0x2, @empty}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000051}, 0x404c084) 10:22:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2548000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:14 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48070024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 825.378601][T28219] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 10:22:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 825.424101][T28219] netlink: 18401 bytes leftover after parsing attributes in process `syz-executor.1'. 10:22:14 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48080024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 825.600779][T28224] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 825.628981][T28227] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:22:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:14 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480a0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0010001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010067656e65766500000c00028008000100ef2306ad0200000000"], 0x3c}}, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) 10:22:15 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8916, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480e0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:15 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8914, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:15 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x6, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) recvmmsg(0xffffffffffffffff, &(0x7f0000004700)=[{{&(0x7f0000000300)=@can, 0x80, &(0x7f0000000800)=[{&(0x7f00000003c0)=""/170, 0xaa}, {&(0x7f0000000480)=""/98, 0x62}, {&(0x7f0000000500)=""/157, 0x9d}, {&(0x7f00000005c0)=""/8, 0x8}, {&(0x7f0000000600)=""/41, 0x29}, {&(0x7f0000000640)=""/61, 0x3d}, {&(0x7f0000000680)=""/252, 0xfc}, {&(0x7f0000000780)=""/118, 0x76}], 0x8, &(0x7f0000000880)=""/4096, 0x1000}, 0x3}, {{&(0x7f0000001880)=@x25, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001900)=""/54, 0x36}, {&(0x7f0000001940)=""/238, 0xee}], 0x2, &(0x7f0000001a80)=""/72, 0x48}, 0x1ff}, {{&(0x7f0000001b00)=@generic, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001b80)=""/222, 0xde}, {&(0x7f0000001c80)=""/102, 0x66}, {&(0x7f0000001d00)=""/59, 0x3b}, {&(0x7f0000001d40)=""/6, 0x6}, {&(0x7f0000001d80)=""/228, 0xe4}, {&(0x7f0000001e80)=""/66, 0x42}, {&(0x7f0000002000)=""/206, 0xce}], 0x7, &(0x7f0000001f80)=""/62, 0x3e}, 0x5}, {{&(0x7f0000002100)=@nfc_llcp, 0x80, &(0x7f0000002280)=[{&(0x7f0000002180)=""/190, 0xbe}, {&(0x7f0000002240)=""/59, 0x3b}], 0x2, &(0x7f00000022c0)=""/200, 0xc8}}, {{&(0x7f00000023c0)=@un=@abs, 0x80, &(0x7f0000002540)=[{&(0x7f0000002440)=""/17, 0x11}, {&(0x7f0000002480)=""/31, 0x1f}, {&(0x7f00000024c0)=""/117, 0x75}], 0x3}, 0x7fff}, {{&(0x7f0000002580)=@l2tp6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002600)=""/198, 0xc6}, {&(0x7f0000002700)=""/240, 0xf0}], 0x2, &(0x7f0000002840)=""/207, 0xcf}, 0x6}, {{&(0x7f0000002940)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002d80)=[{&(0x7f00000029c0)=""/9, 0x9}, {&(0x7f0000002a00)=""/203, 0xcb}, {&(0x7f0000002b00)=""/246, 0xf6}, {&(0x7f0000002c00)=""/249, 0xf9}, {&(0x7f0000002d00)=""/113, 0x71}], 0x5}, 0x8001}, {{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000002e00)=""/103, 0x67}, {&(0x7f0000002e80)=""/227, 0xe3}, {&(0x7f0000002f80)=""/159, 0x9f}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000003040)=""/192, 0xc0}, {&(0x7f0000003100)=""/164, 0xa4}], 0x6, &(0x7f0000003240)=""/24, 0x18}, 0xffffff82}, {{&(0x7f0000003280)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000003300)=[{&(0x7f0000004500)=""/199, 0xc7}], 0x1, &(0x7f0000004600)=""/197, 0xc5}}], 0x9, 0x10001, &(0x7f0000003340)={0x0, 0x989680}) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000004980)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f0000004c00)={&(0x7f0000004940)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000004bc0)={&(0x7f00000049c0)=ANY=[@ANYBLOB="dc010000", @ANYRES16=r3, @ANYBLOB="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"/470], 0x1dc}, 0x1, 0x0, 0x0, 0x240c4}, 0x50) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f00000011c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x40800000}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)={0x18, r3, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x40008) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x1000, "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"}, &(0x7f00000010c0)=0x1024) write(0xffffffffffffffff, &(0x7f0000000000)="1b0b00f21c0025510a", 0x9) 10:22:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="3548000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48480024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 826.591997][T28272] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 10:22:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e484c0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 826.648492][T28276] IPVS: ftp: loaded support on port[0] = 21 [ 826.650190][T28272] netlink: 18417 bytes leftover after parsing attributes in process `syz-executor.1'. 10:22:15 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8917, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="5a48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48600024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:15 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x803, 0x0) sendmsg$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="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r4, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0xfd, r4}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x5, 0xb, 0x9, 0xffffffffffffffe0, 0x10}]}, &(0x7f0000000180)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0xa, [], r4, 0x16, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000400)={0x2, 0x4, 0x80000000, 0x5}, 0x10, 0xffffffffffffffff}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001740)={r5, 0x0, 0xe7, 0x1000, &(0x7f0000000580)="b4b8ce0fc39b6aa7d414fee7d54422b45119b1ede3b4de1c1b5bdd40c10b1d8db042369c83034ddc1c3e40b2eef541f9ed84dd1673d9fcadfc5fb950d7332bc9b69581c9196833f0f552ba6afe1a86f6a233a730d8576c9d1430b63e7f125dc768b7895374a316fb8e43486f3374b10fd2573c66da1e3a94e0fa5a94e867b304d37f1e895c9fff6f5b562e99b20692c390daee6b253b814914004143a2b7114c7cd15140dfbe7bd900c67d664745a7dacd255372ed1d8ca176e65777a63a515fd5536d9fa0cc41e75473b7d4a60c690ed9dffc240ae277854ed8d36ac4a316b3a8398d85ef21c4", &(0x7f0000000680)=""/4096, 0x0, 0x0, 0xb4, 0x73, &(0x7f0000001680)="4c0e16fb0fa3e1e90a5f7d81e34334b105ef374c91308281995fde3f46dfd6367a61824be14a44b372683eed49d326775cfe747b41139e52b0589101114639592baa875732644c53852e6c40fd641cdcaa94dcedd45f58613721fb48e5ef30279bd3bd11dfa9671ee9409dc227d09a5879d23f9c57c971fcc1db4a7d4921b2d8bd84d1dcd5e376bfdae810baca37691232e61fc078c02757257889a328e504ff8c1fc11e3a30e1be935748957b4236b281512a0c", &(0x7f00000004c0)="08de1706e827ac4376e61ede48da6474d5e7dce525b94f298741390b6f19dddef9590d5eac54bfcc0e1e1f33ad4e584b2e3261be3c15768837964f88f042f87d76b2661213f8eff50ca9d5596c46ad7da522da0c63b6020c553931fa3d0ef33835c4b9e236d0cca4058e432145c4bc6adaf507"}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0xffffffff800) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r9 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(r9, 0x0, 0x4, 0x0, 0x0) sendmmsg(r9, 0x0, 0x0, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000080)) pwrite64(r8, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r7, r6, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80803, 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0) 10:22:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 827.088337][T28299] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 827.115312][T28299] netlink: 18454 bytes leftover after parsing attributes in process `syz-executor.1'. 10:22:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48680024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 827.325347][ T26] audit: type=1804 audit(1583230936.014:577): pid=28312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/471/memory.events" dev="sda1" ino=17434 res=1 [ 827.383228][ T26] audit: type=1800 audit(1583230936.014:578): pid=28312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17434 res=0 [ 827.491436][ T26] audit: type=1804 audit(1583230936.014:579): pid=28312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/471/memory.events" dev="sda1" ino=17434 res=1 [ 827.567539][ T26] audit: type=1804 audit(1583230936.044:580): pid=28312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/471/memory.events" dev="sda1" ino=17434 res=1 [ 827.607786][ T26] audit: type=1804 audit(1583230936.104:581): pid=28320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/471/memory.events" dev="sda1" ino=17434 res=1 [ 827.757403][ T26] audit: type=1800 audit(1583230936.444:582): pid=28332 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17434 res=0 [ 827.799408][ T26] audit: type=1804 audit(1583230936.444:583): pid=28320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/471/memory.events" dev="sda1" ino=17434 res=1 [ 827.826450][ T26] audit: type=1804 audit(1583230936.444:584): pid=28320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/471/memory.events" dev="sda1" ino=17434 res=1 [ 827.862257][ T26] audit: type=1804 audit(1583230936.554:585): pid=28308 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/471/memory.events" dev="sda1" ino=17434 res=1 [ 827.932715][T28276] IPVS: ftp: loaded support on port[0] = 21 10:22:16 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$devlink(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r3, 0x0, 0x10000) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x4fa, @remote, 0x100}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:22:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:16 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e486c0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:16 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8933, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="6b48000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYBLOB="00000000000000003c0012800900010069706970000000002c00028006000f0003000000080014000000000008000300e0000001050005000700000008000100", @ANYRES32=0x0, @ANYBLOB="08000a001697d292a4f4e115be9681a754f7b8f2744c255cba942576860ec6111d70949cf93a1d732a6d4cc529ced14f24b1e7d6efcd3343978dbdf69d1861cd40f7675dfe32578c35015a7c2ca39c8843d38251ec6131f8339db0688296834874ac8d50d844e6dc0a13faf98f3dcecbb1960928657028c32b16e1649f46fa53a688426a39f75523747b36ee56a5430d4d85", @ANYRES32, @ANYBLOB], 0x7}}, 0x0) [ 828.267404][T28350] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 828.300949][T28350] netlink: 18471 bytes leftover after parsing attributes in process `syz-executor.1'. 10:22:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48740024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, 0x0) r1 = socket(0x0, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000180)={'sit0\x00', @ifru_addrs=@isdn}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x0, 0x5, 0x0, &(0x7f0000000340)) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_ifreq(r2, 0x8927, &(0x7f0000000040)={'ip6erspan0\x00', @ifru_map={0x4, 0x400, 0x4f, 0x6, 0x3, 0xff}}) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=0x0}) r4 = socket(0x0, 0x0, 0x0) ioctl$sock_ifreq(r4, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r5 = socket$phonet_pipe(0x23, 0x5, 0x2) close(r5) 10:22:17 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x894b, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e487a0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 828.758961][T28388] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 828.808872][T28388] netlink: 212892 bytes leftover after parsing attributes in process `syz-executor.1'. 10:22:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48f00024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, 0x0) r1 = socket(0x0, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000180)={'sit0\x00', @ifru_addrs=@isdn}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x0, 0x5, 0x0, &(0x7f0000000340)) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_ifreq(r2, 0x8927, &(0x7f0000000040)={'ip6erspan0\x00', @ifru_map={0x4, 0x400, 0x4f, 0x6, 0x3, 0xff}}) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=0x0}) r4 = socket(0x0, 0x0, 0x0) ioctl$sock_ifreq(r4, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r5 = socket$phonet_pipe(0x23, 0x5, 0x2) close(r5) 10:22:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e25000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:17 executing program 0: ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e20, @multicast1}}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000cffff0)={&(0x7f0000000840)=ANY=[@ANYBLOB="f800000016000903000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000e9ffffff00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000330000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000"], 0xf8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@flushsa={0x14, 0x1c, 0x305}, 0x14}, 0x1, 0x0, 0x0, 0x4008040}, 0x0) 10:22:17 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8983, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000324000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 829.190888][T28412] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 10:22:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 829.240268][T28412] netlink: 9450 bytes leftover after parsing attributes in process `syz-executor.1'. 10:22:18 executing program 0: r0 = socket(0x1e, 0x1, 0x0) sendmsg$tipc(r0, &(0x7f0000000080)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) listen(r1, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4$packet(r1, 0x0, 0x0, 0x0) 10:22:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e5a000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000524000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:18 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x89a0, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="42a0cbd04000000000000000e918a3ef072790823e59be0ada046ab5866c0b27e079e33cf2c18649219a1950c696dc"], 0x3) r4 = getpid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440)=0x0) r6 = getgid() r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r7, &(0x7f0000000700)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000540)={&(0x7f0000000140)=ANY=[@ANYBLOB="800000ac1ed2850800000000000020000100136d0c0eec300b2b6d7f23012800000900020073797a30000000000900020073797a310000000054000880120007800800064000a6ee1526492948a19e4a920004011c00078018000180140002401f000000000000001000000000000101100007800c001b4000000000000000050c0007800600804229ecd18a05afb2c3d1204ea056a22dc345d02b046c0e225b"], 0x80}, 0x1, 0x0, 0x0, 0x4004}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={r4, r5, r6}, 0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x100, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64080, 0x41800}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1b, 0x4) [ 829.638477][T28444] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 829.673882][T28444] netlink: 23018 bytes leftover after parsing attributes in process `syz-executor.1'. 10:22:18 executing program 0: syz_emit_ethernet(0x225, &(0x7f0000000600)={@random="3c8f4612e9e9", @link_local, @void, {@ipv4={0x800, @gre={{0x6, 0x4, 0x3, 0x19, 0xffffffffffffff94, 0x67, 0x0, 0x9, 0x2f, 0x0, @rand_addr=0x8, @multicast2, {[@noop, @noop]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x83, 0x1, [0x59], "a34125934e3b5123461f38a856039aa2cbf2ea3a2fb4236d03d626557725cc9b3aa04e7b5c2ae1f7876d0cfd68a89f3f4c9f15f67d13af2a339cf9beefe6c9508ff21909dc83bfb8fc414c01fe63d729d3e19e606e2c41640cc5c61d8979cb2fbb7892b6c753614220c15f798eb8d54564e630e84a155a4b894fcf2405e5e2d856b3fc"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x7, 0x5, 0x2], "5b9231e5a85364466c343d90bdac34c08f14800d28c61415c830606874f710586735d2c752cd0fa8c7c3af098dc2237ba44aa6a0f0469b5f8f29007b62db1776cd2257e7393c694560ad61319c9ff191d0b1cd0aced7a8443b71ae0d4fbf6f402cebf9115f7ad38a1fa93fa4dd7bcdbad32882438988bde83704637a37e3de64a278d5111a74b352b9c320e44921401bb4f81a12e23e7a30d33250da85acd095578ddd2423348a64192eed20533cae6f18cf882ae45ccc7e74df23"}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [], "96257385ac4dbb843527e0919a3e6d34c21e2380fee88c52588778588de4ad572997fa10f0f9c9c32781df02cbd0c4c1dc482b36c0766bb542be7def9c8d9029849dd212893db95e3a9731843658d40c1f1339580dae10f46d85e5f483"}, {0x8, 0x88be, 0x4, {{0x6, 0x1, 0x2, 0x0, 0x1, 0x0, 0x2, 0xe0}, 0x1, {0x1}}}, {0x8, 0x22eb, 0x4, {{0x6, 0x2, 0x2, 0x1, 0x0, 0x3, 0x1, 0x2}, 0x2, {0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x2, 0x1}}}, {0x8, 0x6558, 0x0, "9ead8879adc82fa11cc32b593de06cafa142"}}}}}}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, 0x0, 0x0) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, 0x0, 0x0) r3 = accept4$inet6(r2, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r4, 0x4, 0x1, [0x9]}, &(0x7f00000000c0)=0xa) 10:22:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000624000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e6b000024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0xfffffffffffffffe, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) r2 = openat$cgroup(r1, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmsg$IPSET_CMD_SAVE(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x8, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40001}, 0x4) syz_open_procfs$namespace(0x0, &(0x7f000000bf80)='ns/cgroup\x00') 10:22:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000724000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 830.101390][T28475] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 830.124017][T28475] netlink: 27370 bytes leftover after parsing attributes in process `syz-executor.1'. 10:22:18 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x89a1, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48020024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e482b0724000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:19 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000280)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x800) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000100)={{0x2, 0x0, @identifier="502ea72f11f264159267cd5bcb87cf75"}}) bind$packet(0xffffffffffffffff, &(0x7f0000000240), 0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.stat\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="0805b5055e0b") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000000c0)={0x8}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@empty, @in=@dev}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) r7 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r10}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000140)={r10, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000400)={r10, @in6={{0xa, 0x4e20, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xa0000}}}, 0x84) socket$can_raw(0x1d, 0x3, 0x1) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x7}) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) 10:22:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 830.497863][T28497] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 830.549961][T28497] netlink: 149482 bytes leftover after parsing attributes in process `syz-executor.1'. 10:22:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xa, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="640000001000050700000000000000000000000085de3e4f161c49feca02b8437187cfb9852081535b5dbaeef76aed54f54b24a043ee73c1194331e23dc33250a0d9dcb248334600c89ec448d9b78f824424e046", @ANYRES32=0x0, @ANYBLOB="0000000000000000300012800c0001006d6163766c616e00200002800a000400aaaaaaaaaaaa0000080001001000000008000300000000000a000500040000000000000008000a00", @ANYRES32=r2, @ANYBLOB], 0x64}}, 0x0) 10:22:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000a24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:19 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x89e0, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48030024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000e24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48040024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 830.981714][T28528] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 831.054350][T28532] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. 10:22:19 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x89fe, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48050024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:24 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 10:22:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000001080)=0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000000c0)={0x8}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000080)={0x40, 0x8000, 0x8, 0x0, 0xb3, 0xdd, 0xffff}, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002800)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x58}}, 0x0) 10:22:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48561024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48060024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b0f, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001f24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48070024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 835.811406][ T21] tipc: TX() has been purged, node left! 10:22:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000700)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000200000003000000d801000098000000000000009800000098000000000000004001000040010000400100004001000040010000feffff0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a8000000000000000000000000000000000000000000380053455400432e7029c13f7138000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x238) 10:22:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b2b, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:25 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001340)={&(0x7f0000000040)="71d2f33be351619a0e39887ea044d65615e9345be10b93e4fd33e8a270c55c5640aab25e9d17446af4b779d462259c769ed001d4d65761aea194c7127c8989c885c95f6815bc361ffd71c66438e2452b3c3b102a1a2d8488060abbb46fcf666e51105979f622b90a409dd725ccf5400d6ea31661efef5b7ad0185d6529b53e8f28bb699b108086ce059e172dd1b3f5b05969b5ea4c540e172412a7556fe723793f80a592e9f502d2b69b5bc3c93f39553cefb882e9dc8ea607c41146f9b7b880c1eb4e50754cc2d150461e9efb2c6acea6af573aeffce74ce5854ad5a71de75b9d4e52de7eb309312265", &(0x7f0000000240)=""/231, &(0x7f0000000340)="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", &(0x7f0000000140)="0be76ecaa539f64d4df3dc538868d32d9c7779452cafaa247ee2c982f1c587291e6f29b37fa4ae4621d9282e82d8c20eff55c10c835b71bf2211250f5fa79e7db49119d374d9a62b17", 0x9, r2}, 0x38) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000002840)=[{&(0x7f0000000000)="390000001300094700bb65e1c3e4ffff06000000110000004500000025000000190021", 0x23}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r3, 0x0, 0x4ffe0, 0x0) 10:22:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48080024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:25 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x70, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9e2e, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0xffff7aae}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x34, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x7f}, @NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0x5}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x40}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x7f}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x7}, @NL80211_TXQ_ATTR_CWMAX={0x6}]}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x7}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000004) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x16f5, 0x8001}) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) r6 = socket(0x10, 0x80002, 0x0) sendfile(r6, r5, 0x0, 0xf03b0000) 10:22:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b2f, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48072b24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 836.435569][T28615] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:22:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48090024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48003f24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 836.507470][T28623] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:22:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b36, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48004024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480a0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 836.807358][T28627] netlink: 'syz-executor.5': attribute type 33 has an invalid length. 10:22:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48004824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:26 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b37, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480b0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480c0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48004c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:26 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8bdf, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) recvmsg$can_j1939(r2, &(0x7f0000000580)={&(0x7f0000000200)=@tipc=@name, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/52, 0x34}, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, 0x0, 0x0) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r3, 0x0, &(0x7f0000000140), 0x80000) listen(r3, 0x0) accept4(r1, 0x0, 0x0, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 10:22:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48105624000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480d0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48006024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:26 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x400454ca, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480e0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x1, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, 0x0, 0x0) connect$inet6(r5, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, 0x0, 0x0) r6 = accept4$inet6(r5, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x2, 0x0, 0x0, 0x2, 0x2, 0x8}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES16, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=r6, @ANYBLOB="ae750000000000000000009de9d80c58655b49cfb27b2500398933c64a77a45505fb70fc9d625aeb7d49333324c445b378a4035d220abd78c8c113841dc7a1043a54a34ea7221dc301d0b2e87b817641e3c690c8f3a4670de666278b0dce998d1bce0efe6902dd9af73ce4f8c94e95bc02d11e23541b675308eee1f24b0b6520e1958011b5642e15acefe1a873c976"], 0x5}}, 0x0) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, r7, 0x1, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4080}, 0x2000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, r7, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x38}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 10:22:27 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r4 = accept4(r1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000140)={0x0, 'bridge_slave_0\x00', {}, 0x3b}) sendmmsg$unix(r4, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000200)="a5f6233f24c73ceb8880223e6aa39c9c00414c9f8dc79940b48f134b6747800e4e83c963b0e5ac2f85a3b72ee9389fa483cf211eb0f255059cd2b5a4aec92fdfb8d0cf0290ef9123b9f9ad4a5a37f4681dc93681161d16556fb3a6b7d3ceedc39e39de75e43a2efeb37b33860ba0863539fd3a57af2cbd445064da6010111e4eda427c7aa32b2d1e2f9ee0d014d6c8ddb3a248b93b9ca50dddf4d67d10270ada1524", 0xef}, {&(0x7f00000002c0)="2e3a780f450751cbf10d15c635e868af61a39a59a4ef9e2e5b58655bc1f5c9ed06d9c9d102a91e2a63f0339cbd076123b2cce82433f4f1ea303ec25df7ae9e2736313383739cf5c2a469da9efd2976eebdba2bd1ea3cf9097be821f5b344b032a8384b73b08fb6ceff2c52388e71fdebf947da845e842b98c7828ba852d03ffb58843e6e82cec3d462aea087e01916e5194b949410094c75c7b32e29fc24e068d2c9caffc0483fd3dd064beeb55cb9b3b05488716926ebb54701603bb23b7a9076ed599c3a968222c6568fc0829a21a904328e3c0a8a1966fa44b716303a"}, {&(0x7f00000003c0)="bbb415191a7b88941765472e6317b3fe02b34dfd6a6c17991ea0c48b33babd6ab3ba4a72a790ed4cd48a866d2fd771330637f0485980686543d05828bef9c2790dde53f941848d7597129cc8d6d08748574e6e0f30af29162e3b506ebcd9fd250dc9ebcb2721b8425f1d7a3aec8cf60c9a94cb75adfef0a6ffd42d2710bee7973c814d918e012c6e68727f8b5c372046813ce77690e6c87b31044d13af067bd24f0d5ae013e4404aaabf4bf2670e7c1842eb26ef9f36e6e971e6522bb461723363ab476be51f31ad7e77d1cff248208c9905"}, {&(0x7f00000004c0)="6b7e3d81a3e8eff7a8584077eec825f939361c8f826f8a3505dd405b998821de4eb00cfff6334351bc4059f78794d9dc3fbe14c37396cf0109873ec24dd7ce13c7"}], 0x1, &(0x7f0000000e40)}], 0x1, 0x0) ioctl(r4, 0x200, &(0x7f0000000080)="567d1d2ee04cc5cffafedce1ebdb1d5b134187397839649160fe3b2ade1e8607445823a8929fecfe2a050a78fdf83dc4584982a5b4") ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, 0x0, 0x0) unshare(0x40000000) r5 = accept(r0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getpeername$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f0000000100)=0x10) listen(0xffffffffffffffff, 0x4) 10:22:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48006824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480f0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:27 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x40047452, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48006c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48100024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:27 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'macsec0\x00', @local}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000700)={'vlan0\x00', @random="37a655944a7e"}) 10:22:27 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x40049409, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 838.882341][T28735] IPVS: ftp: loaded support on port[0] = 21 10:22:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48007424000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48110024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 839.151635][T28765] device veth1_macvtap left promiscuous mode 10:22:28 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) getpeername$inet(r1, &(0x7f0000000140)={0x2, 0x0, @broadcast}, &(0x7f0000000180)=0x10) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000100), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r5 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r4, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x0, 0x9, 0x1}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x7}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}]}, 0x3c}}, 0x0) 10:22:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48007a24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48120024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:28 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x40086602, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") unshare(0xc000400) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) accept(r3, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000000300)={&(0x7f0000000140), 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="34d800008db3b9a3a9d6f7dcc95988088b0159e589f70961435326fc3143056d72049be5d562b77572288f2f4be399badec3a785e800c4f91a2e34e855b0a66a6b4bfcd77d8b", @ANYRES16=r5, @ANYBLOB="00012cbd7000fddbdf254b0000000c009900ff010000030000000400ec000a00060088e1e60ce94b00000400ec00"], 0x34}}, 0x8d0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x18, &(0x7f0000000100)=@assoc_value={r6}, 0x8) 10:22:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800f024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48130024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:28 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x40186366, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 839.889036][T28795] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 10:22:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x7, 0x0, 0x0, 0xa01}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffc}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:22:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800000f000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48140024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:28 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x401c5820, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:29 executing program 5: 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)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800000010000100000000000c00000000090000", @ANYRES32=r1, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c00028006002700000000000a000100aaaaaaaaaaaa0000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x803, 0x10) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffeb7, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000c00010062726964676500000c0002000800050000000000419c726960266dc9bb0d0d448bee6161e7369d94ef57b4d19be18516558d83c870543d671cef03f1b4e2e95f8b7a4f5ba6493deda5d3aa33e13ee855d4aefe859b6700fc0ceb9d2d6c2e106631ea26a66773722b3f"], 0x3c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r6, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x68, r7, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x8}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x9}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x1}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x3}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xff}, @ETHTOOL_A_LINKINFO_PORT={0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x97}, @ETHTOOL_A_LINKINFO_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x7}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x4000880) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) accept4(r8, 0x0, 0x0, 0x0) r9 = accept(r8, &(0x7f0000000680), &(0x7f0000000700)=0x80) sendmsg$can_j1939(r9, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000740)="69d1eff7f6c573c64f5646f53f8356711c8d6770296e0c74ba44c63eb90974bfb6a244067aac1d541f3cdea44348e77389983be5df617938ded4b03a363006820bb3d2440c32820868bc838310978b8817172ae2291aa49f", 0x58}, 0x1, 0x0, 0x0, 0xc004}, 0x50080) 10:22:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000224000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48150024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:29 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x4020940d, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000324000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000500)=0x17, 0x4) sendmsg$GTP_CMD_DELPDP(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="340d25bd7000ff00000000000000662b25c0a7f1d42662a0c0b6afab137a1f76cca1f728a73076e2a2f3d8c1a0644bc6c72255c5da251052b260040fce2c2a5ae53af0b6b4053b6efdbb5a00"/86], 0x20}}, 0x4040090) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x2000000080803, 0x1) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x4d5, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x8464, 0x0, 0x0, 0x80000000}}, 0xe8) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$FS_IOC_GETVERSION(r5, 0x80087601, &(0x7f00000004c0)) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) sendmmsg$unix(r9, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r9, 0x119, 0x1, &(0x7f0000000540)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, 0x0, 0x0) connect$inet6(r7, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r7, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r7, 0x0, &(0x7f0000000140), 0x80000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0x8, 0x0, 0x9, 0x2000002}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r0, &(0x7f0000000300)={0x80000002}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) 10:22:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48160024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r5}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r5, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r5, 0x401, 0x20}, 0xc) sendto$inet(r0, &(0x7f0000000140)="c8edba5303a0f5f007c6b4c55745cb973dfac71a216cf8fcd2219e9045640153f71aa3d48ed2211c01c9b1ad3bc6d4b730e5221ecdf9d5080a25332d44333f3a5c215f45ed0180d892b4e75982a0b336a71d9a6bf0bec02aefe35ec9eabece53aba36dca0f25c749", 0x7ff8, 0xf, 0x0, 0x0) 10:22:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000424000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:29 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x80086301, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48170024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000524000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:30 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x80086601, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast2, @loopback, 0x1, 0x2, [@multicast1, @empty]}, 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_GET(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)={0x18, r5, 0x305, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0x18}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x0, 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$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r10, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r5, 0x0, 0x70bd28, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x79}, @ETHTOOL_A_LINKINFO_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @ETHTOOL_A_LINKINFO_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'lo\x00'}) 10:22:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48180024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000624000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48190024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:30 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0xc0045878, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet(0x2b, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, r6, 0x405, 0x0, 0x0, {0x7e}, [@NL80211_ATTR_IFTYPE={0x8, 0xf}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000f80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x48, r6, 0x600, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x10001, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8000, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x24008889}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x30, r6, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "13f7ad5b3927da3d97be530bd4"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}]}, 0x30}}, 0x8025) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000001a40)={&(0x7f00000001c0)=@in={0x2, 0x4e23, @local}, 0x10, 0x0}, 0x2e749e73384943a3) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, 0x0, 0x0) connect$inet6(r7, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r7, 0x84, 0x79, 0x0, 0x0) r8 = accept4$inet6(r7, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x73b8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000300)={r9, 0x6e0, 0x5, [0x8001, 0x3, 0x200, 0x2, 0x9]}, 0x12) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r10, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r10, 0x0) ioctl$FS_IOC_FSSETXATTR(r10, 0x401c5820, &(0x7f00000000c0)={0x8}) bind$packet(r10, &(0x7f0000000080)={0x11, 0x3, 0x0, 0x1, 0x7f, 0x6, @broadcast}, 0x14) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000000)=0xeaa7d26, 0x4) 10:22:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000724000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e481a0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:30 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0xc0045878, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:30 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e20, 0x2, 'sed\x00', 0x0, 0x9, 0x32}, 0x2c) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x1}, &(0x7f0000000100)=0x28) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) ioctl$PPPIOCSCOMPRESS(r2, 0x4010744d) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x9, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f00000000c0), 0x2, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000004) 10:22:30 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002a00)=ANY=[@ANYBLOB="18020000000000ff000000000000000085000000360000009500000000000000e8b6a6f350e4edbd19eac129c4f9c7"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000000)="4be624e60b8588ae2b8961abc53c", 0x0, 0x4000}, 0x28) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000007dc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000007bc0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2}, 0xa3}, {{&(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002300)=""/225, 0xe1}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000002400)=""/55, 0x37}, {&(0x7f0000002440)=""/251, 0xfb}, {&(0x7f0000002540)=""/109, 0x6d}, {&(0x7f00000025c0)=""/243, 0xf3}, {&(0x7f00000026c0)=""/50, 0x32}], 0x9, &(0x7f00000027c0)=""/235, 0xeb}, 0x8}, {{&(0x7f00000028c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000003a40)=""/4096, 0x1000}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000002940)=""/9, 0x9}], 0x3, &(0x7f0000005a40)=""/80, 0x50}, 0x6}, {{&(0x7f0000005ac0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000005b40)=""/173, 0xad}], 0x1, &(0x7f0000005c00)=""/143, 0x8f}, 0x5}, {{&(0x7f0000005cc0)=@x25, 0x80, &(0x7f0000006100)=[{&(0x7f0000005d40)=""/59, 0x3b}, {&(0x7f0000005d80)=""/31, 0x1f}, {&(0x7f0000005dc0)=""/212, 0xd4}, {&(0x7f0000005ec0)=""/162, 0xa2}, {&(0x7f0000005f80)=""/92, 0x5c}, {&(0x7f0000006000)=""/216, 0xd8}], 0x6, &(0x7f0000006180)=""/185, 0xb9}, 0x1f}, {{&(0x7f0000006240)=@x25={0x9, @remote}, 0x80, &(0x7f0000006380)=[{&(0x7f00000062c0)=""/97, 0x61}, {&(0x7f0000006340)=""/22, 0x16}], 0x2, &(0x7f00000063c0)=""/115, 0x73}, 0x5}, {{0x0, 0x0, &(0x7f0000007980)=[{&(0x7f0000006440)=""/206, 0xce}, {&(0x7f0000006540)=""/150, 0x96}, {&(0x7f0000006600)=""/4096, 0x1000}, {&(0x7f0000007600)=""/220, 0xdc}, {&(0x7f0000007700)=""/115, 0x73}, {&(0x7f0000007780)=""/83, 0x53}, {&(0x7f0000007800)=""/120, 0x78}, {&(0x7f0000007880)=""/198, 0xc6}], 0x8, &(0x7f0000007a00)=""/107, 0x6b}, 0x200}, {{&(0x7f0000007a80)=@hci, 0x80, &(0x7f0000007b80)=[{&(0x7f0000007b00)=""/98, 0x62}], 0x1}, 0x2}], 0x8, 0x100, &(0x7f0000007e00)={r2, r3+30000000}) ioctl$SIOCRSGCAUSE(r4, 0x89e0, &(0x7f0000007e40)) 10:22:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e481b0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:31 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000a24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:31 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0xc0189436, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}]}}, &(0x7f0000003580)=""/4096, 0x36, 0x1000, 0x8}, 0x20) r1 = socket(0xb, 0x1, 0x6) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, 0x0, 0x0) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, 0x0, 0x0) r3 = accept4$inet6(r2, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xfffff801}, &(0x7f0000000040)=0x8) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r6, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r6, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xf97}]}, 0x1c}, 0x1, 0x0, 0x0, 0x180}, 0x4000004) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) 10:22:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e481c0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 842.681993][T28991] BPF:[1] FUNC_PROTO (anon) 10:22:31 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000e24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 842.715810][T28991] BPF:return=0 args=( 10:22:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0xffffffffffffff14, &(0x7f0000000080)=[{&(0x7f0000000140)="240000001a0003041dfffd946f6105000a00000a1f000002141008000800030012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0xfa, 0x6, 0x5, 0x1, 0x2a, 0x6, 0x4, 0xff, 0x81, 0x40, 0xe1, 0x3, 0x8, 0x7}, 0xe) [ 842.749643][T28991] BPF:0 (anon) [ 842.753254][T28991] BPF:, vararg [ 842.789691][T28991] BPF:) [ 842.798169][T28991] BPF: 10:22:31 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0xc020660b, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 842.848091][T28991] BPF:Invalid arg#1 10:22:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e481d0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 842.890423][T28991] BPF: [ 842.890423][T28991] 10:22:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4f0dcfc5089930fb}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="c800000002010500000000000000000002a1000aac000e802c00018014000300ff02000000000000000000000000000114000400293ba187cafb09fea80c007dfd37e5cb0c00028005000100000000000c000280050001001100000014000180080001000000000008000200ac1e010106000340000200002c0001801400030000000000000000000000ffff0001000014000400fe8800000000000000000000000000011400018008000100e000000108000200e000000106000340000400000800084000000009"], 0xc8}, 0x1, 0x0, 0x0, 0x8000}, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, 0x0, 0x0) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r2, 0x0, &(0x7f0000000140), 0x80000) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000180)={0x2880008, r2, 0x100000000000000, 0xc, 0x7c}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000080)={0xe, 0x9, 0xc, 0x9}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 10:22:31 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48004824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:31 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/44]}) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000100)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, r1, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x7, 0x0, [], [{}, {0x801}]}) ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f0000000400)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x9, 0x3, 0x6, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r5, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x4000000043) socket$inet6(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 843.045905][T29016] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:22:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e481e0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:31 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0xc028660f, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 843.153746][T29023] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:22:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48004c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 843.290544][ T26] audit: type=1804 audit(1583230951.984:586): pid=29032 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/457/memory.events" dev="sda1" ino=16553 res=1 10:22:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48210024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 843.399592][ T26] audit: type=1800 audit(1583230951.984:587): pid=29032 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16553 res=0 10:22:32 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmsg$AUDIT_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3e8, 0x8, 0x70bd2c, 0x25dfdbfb, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, 0x0, 0x0) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r3, 0x0, &(0x7f0000000140), 0x80000) connect$pppl2tp(r2, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x0, 0x1, 0x0, {0xa, 0x4e23, 0x8000, @ipv4={[], [], @rand_addr=0x9}, 0x200}}}, 0x32) syz_open_procfs$namespace(0x0, 0x0) [ 843.566446][ T26] audit: type=1804 audit(1583230951.984:588): pid=29032 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/457/memory.events" dev="sda1" ino=16553 res=1 10:22:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48006024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48220024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 843.704764][ T26] audit: type=1804 audit(1583230952.204:589): pid=29046 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/457/memory.events" dev="sda1" ino=16553 res=1 [ 843.904953][ T26] audit: type=1800 audit(1583230952.584:590): pid=29027 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16528 res=0 10:22:32 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) accept4(r1, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) 10:22:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 844.056718][ T26] audit: type=1804 audit(1583230952.744:591): pid=29043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/457/memory.events" dev="sda1" ino=16553 res=1 [ 844.183363][ T26] audit: type=1800 audit(1583230952.794:592): pid=29043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16553 res=0 10:22:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r1 = socket(0x22, 0x2, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000300)=0x2020, 0x4) recvmsg$can_bcm(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x12101) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000640)="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"/611, 0xffffffffffffff67, 0x40007bd, 0x0, 0xffffffffffffff4f) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000040)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000000c0)=0xc58, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$IPSET_CMD_HEADER(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, 0xc, 0x6, 0x3, 0x0, 0x0, {0x5, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}}, 0x408c001) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000240)={0x4, 0x0, 0x6, 0x4, 0x6}) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x0, 0x0, 0xfffffffffffffd25) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000000c0)={0x8}) ioctl$PPPIOCSMRRU(r4, 0x4004743b, &(0x7f0000000280)=0xfff) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="28000000080601010000000000000000050000090901020073797a30008000000500010007000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x24000000) 10:22:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48006824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48230024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:32 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r2 = socket(0x22, 0x3, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000000)=0x2080, 0x4) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @multicast2}, &(0x7f0000000180)=0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x0, 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$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r9, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r9}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r14, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r14}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r15 = socket$alg(0x26, 0x5, 0x0) bind$alg(r15, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) accept4(r15, 0x0, 0x0, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$netlink(0x10, 0x3, 0x0) r19 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r20, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r17, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r20, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r20}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r15, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', r20}) socket$nl_route(0x10, 0x3, 0x0) r21 = socket$nl_route(0x10, 0x3, 0x0) r22 = socket$netlink(0x10, 0x3, 0x0) r23 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r23, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r23, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r22, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r24, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r21, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r24, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) r25 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r25, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r25, 0x84, 0x64, 0x0, 0x0) connect$inet6(r25, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r25, 0x84, 0x79, 0x0, 0x0) r26 = accept4$inet6(r25, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r26, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) getsockname(r26, &(0x7f0000001980)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000001a00)=0x80) sendmsg$nl_route(r27, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@getaddr={0x14, 0x16, 0x8, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000200)={'wg2\x00', r24}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r3, &(0x7f00000003c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x14, r4, 0x10, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40011) [ 844.325300][ T26] audit: type=1804 audit(1583230952.794:593): pid=29046 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/457/memory.events" dev="sda1" ino=16553 res=1 [ 844.362479][T29092] IPVS: ftp: loaded support on port[0] = 21 10:22:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48240024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48006c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48007424000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48250024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 845.274657][T29092] IPVS: ftp: loaded support on port[0] = 21 [ 845.560416][T11342] tipc: TX() has been purged, node left! [ 845.567285][T11342] tipc: TX() has been purged, node left! 10:22:35 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48007a24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48260024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x9}, 0x10) r1 = accept4(r0, &(0x7f00000000c0)=@xdp, &(0x7f0000000140)=0x80, 0x80800) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)={0x18, r3, 0x305, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0x18}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000f80)=ANY=[@ANYBLOB="300000001c207b06e8cf000502000000000000d20d0a000000", @ANYRES32=r8, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r13, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r13}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r14 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f0000000f40)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000f00)={&(0x7f00000002c0)={0x58, r14, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffb}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x88}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}]}, 0x58}, 0x1, 0x0, 0x0, 0xc800}, 0x24000000) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000fc0)={0xb04, r3, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_OURS={0x224, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x1a4, 0x3, 0x0, 0x1, [{0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'security\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xe4GPL\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, 'bdeveth1]vmnet0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x16, 0x2, 'posix_acl_access[\x00'}]}, {0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x46, 0x2, ':vmnet1securityposix_acl_access\'@@/!\x98cgroupeth0\xbdvmnet0eth1wlan1[{\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'vboxnet0*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xd553}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x1a, 0x2, 'wlan0GPL^cgroupvmnet1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x32, 0x2, 'cgroupwlan1lo[/procvmnet1-keyringsystemppp0$%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x1c, 0x2, 'em0*vmnet0.:md5sumeth0&\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_BITS={0x34, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}]}]}, @ETHTOOL_A_BITSET_BITS={0x3c, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9452}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_LINKMODES_OURS={0xc4, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5f0d}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4c5}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}]}, {0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x15, 0x2, '>posix_acl_access'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '(\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '(\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '\x14\x02\x00&\t\xb5\xf4\x88\xef[{&\xf8'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x401}, @ETHTOOL_A_BITSET_BITS={0xc, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x34d4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}]}, @ETHTOOL_A_LINKMODES_OURS={0x224, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xd3, 0x5, "0f312a5b5f2b82843e5e7b8172c8bbe040d3cc66366aff46f333986b11f9de1051507849205a16d6716ed167d56686a77aada46f14f215fe5ad7a31c93091e09703b6166adc8f2789e10a2f0b44280d56e1dd49a9e55590e671bc15a1badfcf499bc40b5e90bd89837299d5fbb602afe42a9b1aed7b97a28fbe4b974e993d6e3d8351387eb1548067e7d9cdecc33bd7227e6a39934196eee117e7384902e5f5965c30f47da6f28ebc475590bebad0549c28da381a9a7ca638de6c18b09c9288376a777384780690e0b4c9b554231a9"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x100}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xf2, 0x5, "c28842974227232cc3d41571e8c7a85cb72c738fba14a4ee1b59e17ad7d084b5475b281dff933f69cff392e785a1d511587c1dafe2c7fa8bf3eed8b8b91a09f02eddcd43fa7d0d5ad32af96e1e48090a563a67659c41713a97798cef25998e13749f935dfc1f8c9543182f3428741d8c4bd54f7da4aee44232153bb40f2b31a723f14cf2b3a840b85e38061be9f753e057019c4740c4d63995284bc18cfcce9b001e479f1e1ac3d23ed1a9a805a62983f41b0cf0b623777cf5f8cb7b3fa88c552220c215cbebdd4124552a367ef3a5415e1b142e0a911e77548527f48559501e351f9bfe86c38e40f42326b58f5f"}, @ETHTOOL_A_BITSET_MASK={0x49, 0x5, "37853acdbec4c5c9b6f8926b96544b15f2432c8c7351ff8ff707e2238b3a63d15caa843ffeaec22f0710f23190e2bbccef1bb39152365ad4d45f296b1a7cac635a77595d41"}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x7}, @ETHTOOL_A_LINKMODES_OURS={0x280, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xce, 0x4, "243cf3dede8e0a5d9e64761d4be30395876b48e16f4b0dbd7c0541f83a285eebeff02ec7e4893f2bd8e7bbc1655349598f879fa0118a34cafe1676a02272e8071a469631ee1624e45dc4a21ec9af897f6509526ab7c8706eae152a5ce010d5f031a0eee49a5af5eabbb223e1dcaf0d0a0eb26e1bfc932cafe06a65f8526415a016ddfee6638a3b8370e798da35bd116beb67fe7dda9644b18ec5f24875962fd8a35d13cb463103557370566424cc593a3c7b7513d57e5d072403b9f840e6aa6862ea11005aa7d3be9a82"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3}, @ETHTOOL_A_BITSET_VALUE={0x40, 0x4, "65b0b0b7bc941ec97d58f9e4db15c9ddd20c1cdf927a25c948b89da802b718b28ebec2f2dd7124200bbffd0227f19f5cb77a0d2ab66721254c84c191"}, @ETHTOOL_A_BITSET_MASK={0x60, 0x5, "30c8ff0de3dac8d221f35d521ca236bb73a675230da63fbf17508bb4f83acffb6498f71c2e391692f8a26a8ffb2aa2212336c40fbc591f616a1e7549c21ea7c76e13a8a41f2d0cb02050c1d66cfffa89bfb463842db8f209484867f9"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xf2, 0x4, "2cb0a0f7123cd9fb623f48567f76dd847564fe8871c058bcd572f814ea8dd0226f36439436cd755ee066fe6a2ee26e142a9c80aef00c61e911ef3f34211cbd9ea978c496e0100f94037b13d526227eb94efcbfac0fb0b5c2bf01cfeddc301d5040e63ad9ff3c7e6c31d6ebe073e46b01cef36b67c77ce26887502e8832bd3a124fec897678f12e53bf5c30b6f0cbf282f708018fe8b4905cfd4f6158e2c9afcae385b34693acf07795e4dec0f2d07100b61874920ae91952f7b9e0fb2308c0648abd148a1b89c64fde150215521919f784d7876a584c57a6120f5083f3b2ddaa12f2198aea3457eeebb78799ecc4"}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x8}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0xd2}, @ETHTOOL_A_LINKMODES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}]}, @ETHTOOL_A_LINKMODES_OURS={0x324, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xf9, 0x5, "4e48031bac960993fc65f7f6903bc8fc2c580b09eb024de7ce0d9a8b5a6160760ac1a6679814a2e66528da276ab11d063eb6985654b7376a78431cee3cc83039fb7dff18f2dc74b3e4c4ebc156cddfe43424bddc83c72dff1d52522cce6692f6066e0cf88f736942e41d69a76c3107f5d6ddc93bdbc2686662a8c30039a0511f294d933551b1d5908fe37b685958f1d20a7ee74b7cf1f45cfb2c228969f4f2b6a5f947442c6a45f067897a1f0a3b1f3fc19ab0ababce3c41455ac6d2b2b13b9047692dcc302d9d5ae0873dcb235190f612daaebbbbaa84dd3644723bb423bb78a716e3a95ab970ec5e77d197e58c096d465d3f2611"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_VALUE={0x65, 0x4, "ce51c0199f009f1480a903c36ac4379f21151589fa690367b941eb4353eac9d318d001fbd633821783b34c861826ede5fd1fe9d86242df10985d403ac546176da9e2ed03436cf0bf92d0a81f9fadee29b10463a6c42275e3dce44fda02a865bfd7"}, @ETHTOOL_A_BITSET_VALUE={0x2e, 0x4, "11f669f86cc75a4d868359edd96102159235378571e84599927428566579ec6d2aada010f700dec890ac"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xe2, 0x5, "53c3d650fe0dc527657c7327738345e74b8097fc3d58851a408963f893df910b45613e21efd10d2d4cea27346d4d0a1d376c859a389ce1331755d710b4cebea2b20e9f9d8f5a407f316baed117040e11191164b81dc7da3fd78a6efea8863cffbb456a667afa0ea19e026ca01eafbfc397152b43129bb99f40be0732adcba00a0220b9e5936f51fad248ae3c8a0fc6492163fbcb172a5deffa41b45c6560b779f6bfc6fa70fb0e7cdfea95c88ef2d7192924374fbf903053b40bce168c9d6de7b00ad6470ef7a22a196c7418ad4b075ab36faad9789491b553b66b57ca6e"}, @ETHTOOL_A_BITSET_VALUE={0x9c, 0x4, "fbd33e89dd3dfce6558cb09fdef0e62b60c0ddbc095c6675d149f27edee08288cc4a2157c83c2bed806fd03f9c30469d7efe2b177a914ad9ba6a89b3f443100b667f3ca284e8f6940089b56fd4803d008a5534b6f14c24c7868c7757b06dbd3670c92bc4ae7faf2f0286d83d89fe8b9191ec566da1bad4a3c3cda907585e3dcefd0e2f63baf794aa1ee847d6af67f138a3bc3f696771b51e"}]}]}, 0xb04}, 0x1, 0x0, 0x0, 0x8800}, 0x810) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xff60, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) r15 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCINQ(r15, 0x541b, &(0x7f0000000080)) 10:22:35 executing program 5: write(0xffffffffffffffff, &(0x7f0000000140)="240000004e001f05", 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)='$\x00\x00\x00Z', 0xfffffffffffffefe) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) r4 = accept4(r3, &(0x7f0000000040)=@x25, &(0x7f0000000180)=0x80, 0x800) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x120, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x120}, 0x1, 0x0, 0x0, 0x4}, 0x4004014) close(r2) r5 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) readv(r5, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/122, 0x7a}], 0x1) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 10:22:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0xeecf5000) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_ro(r1, 0x0, 0x275a, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40d0}, 0x0) ioctl(r2, 0x8b18, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) pwritev(r3, &(0x7f00000007c0)=[{&(0x7f0000000200)="8dded2b6b244b86990b9a400d64bc942ffdf20d755d2546324de9b69292de283bf673fb3e3c80b231abb75d7cacc3eaafbfe451f11b244e70f1a35f7500be1e87f81d9e0dcf2f233244c6959d47c2be47a932699470f4aa4af09a90c026ed0ff9324b8a41241a97656d4a3a1a13752f7d1cb7c43a97b4ccbc85d295ee7021d2e9dbf4f971c0f998ea8c2ec681aa29271642cbb540222f3381b77827b6482a18563c9ac09cecef083baa0ea54fd8174119cb3ba626abd93ecc32867f44044c675adb685322f1eea87fcfa814f712fe3ee99a7b18a904f4159b34181b0f1", 0xdd}, {&(0x7f0000000300)="bf3199ad8d2df8e7a4ea93121a5383454113fe00666bc3694cde0bd57503d509c019b37ac3fe1a311890efa2ae46e33481f0d413fa0f7b2bea4227c3863b771e86f5822f910e0c35873a9b449c6c6ee91a8040b685cf5703a90281fa568ad84a7f5d1dca531f5e39e8eed46a9a9d15cbef7fe6df755e9baa82ff5d2e664487a77926a712f4931f0c40a1bd229fcb899780d3e32b74cd264f45bbf5a2e2b2722988ac854409f91b2522e78ec8e4d98a95cc4fcd24b3b55b15020b4a8e59282969e8930855d113939bf4fbf8f6edf0", 0xce}, {&(0x7f0000000400)="ed5aafcf33c36eb66c1c83a6d114a07164bced1dee9077a80bc07ef786a3305e15cadf028f3babb1f655e40c7599c6de7616bdb3d179bad47c1d9207096b5215435d343f846ff8a489cdcd79aa4c3793780655ababb70dc7c82c8f024cb903710df043a1090730cc7e540fc5cac0a1e3d372c2f76650e7043922a5a14bf4e0f4d121a5058a879e4935c64fc96b78e8c09723ca75683dc8748e8540d24b3f7c4ffbe408464864e22e38769a4e3c7ba3a9c23699232ec82b6326ff337a3086868699fdfde549f743eadc0ae750824f49ffc087c7f37ff1400aba93c06f215d6e28cdcb96f74de02a3f57deded3c5c10917a52fa917", 0xf4}, {&(0x7f0000000500)="616c651f0a850da4fc0f2d50651cb742a59e07fb65bdef0f93ac926cf178a91a425a0dbdbaf9c8e66beea765696aba59d5d16aa88115b441efaeace7ee9c1ee36d9e5e70879fe7fdf29aca19dfa609953256f88214a98ece1bc24c2c03300729998edeca4eedbbe8ea4edb70123e977b362fbd6dd4c8c267b9f74020618b9003", 0x80}, {&(0x7f0000000580)="c53ea8b95949945d031139bf032985e913ccd519b3118e7faed3fe722b89dd48e0a24db0b9fcbf98893639d289a68063fa44a75500950376a807607a7d731eda25e13170fd937ed530a89e59b26e8bea866ff14f0d7b09c98f0bf17e7f7d8620a653be6b69c93f760d974a839a428bb5ea4a476bddcc45971eb65687c81814c1797ce990b189fd84a507b2516a7fbf9acb63922c86cba42221e48428f7e462c0a7c6ee5570e377d7063917c7efd638fcf0702d225192f032b15e848fdc4163994e810bab8090bdd3609c4ab121ef", 0xce}, {&(0x7f0000000680)="99b008d091fbf09c2c7341fe902a4de672911883bc75711c60c69ebe96b512859c638d2c4da63bf85fa3b63f86f6aeb4f378f8207c84d642af9c3742fa8032db3bd76f97cf605210d48af394804617f11c37272ff76fc3be3242f616b457abc18bee84443202144334ee479952d3106547feabc60e864617b10e9046fbc72d9ff0a1d354d10640cd97f8865deb90308cd163d243de9daecf199290c8b444d6ea12cba72b01ec0aec76d413f728c8cc88368ac3bbd9b04edd", 0xb8}, {&(0x7f0000000080)="b6018faf0fb6f78d3a73bf97a8d3d0ddb4917ff214fbea18b320c9a2076adbc713d3ee4a1129163754306b3eca862a58d2a969f86c11ce9c", 0x38}, {&(0x7f0000000740)="872aff3faecf3420426d144315c225c066ea0785ca138d54d7373da65505dfbe4b55b8e4b6e69c9825b2a362a1ab2f4ee163940ae1e119a372cd7e6549f91bf40ca56219fc8b10f09e2fcaa7b9e8ce296cc5dece80a5e058f0b97a22d561", 0x5e}], 0x8, 0x8) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:35 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000028000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48270024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:36 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x1c, 0x80000) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r7}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={r7, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r7, 0xc815}, &(0x7f0000000280)=0x8) sendmmsg$unix(r2, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r8, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000c4}, 0x4000810) 10:22:36 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000035000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48280024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:36 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800003f000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_UPDELAY={0x8, 0xa, 0xffffffff}]}}}]}, 0x3c}}, 0x0) 10:22:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48290024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) getsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_procfs$namespace(0x0, 0x0) 10:22:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800005a000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, 0x0, 0x0) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, 0x0, 0x0) r5 = accept4$inet6(r4, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000300)=0xe) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, 0x0, 0x0) connect$inet6(r6, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, 0x0, 0x0) r7 = accept4$inet6(r6, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0x11f) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in=@loopback, 0x4e22, 0xff, 0x4, 0x4, 0xa, 0xa0, 0x20, 0x1c, 0x0, r8}, {0x8, 0x1, 0x76c, 0x6e5, 0x1c864a5, 0x8000, 0x3f, 0x5}, {0x7fff, 0x3f, 0x3, 0x7fffffff}, 0x997, 0x6e6bb2, 0x2, 0x1, 0x2, 0x3}, {{@in=@local, 0x4d2, 0x33}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3505, 0x2, 0x0, 0xce, 0xffffffff, 0x400, 0x7}}, 0xe8) sendto$packet(r3, &(0x7f0000000340)="b89fea8a61c34a7ff37653190b4f480de97482e26c17cda63a4774329d788d51f4b743d2ab315dab5cd9d1971862031d06b326ba3a167b1e78b50572c620714d738785f541f7b3c3effcb8ced70c04c3609b07ca644146b2ff310e38f09da15633ce41bfa7f1d5", 0x67, 0x4, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000206005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a0001000000002e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000010000d94bfeadbfce0d4ed6f71b242b42000000ea0000040000000000000000e1e8154f707c51bf00000000000000000800000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x66, 0x0) 10:22:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800006b000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e482a0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:37 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000000)) syz_open_procfs$namespace(0x0, 0x0) 10:22:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e482b0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000800000000b6a19c324dec3fab0ebbc757c7bc7f458168a5d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e23dabdda2e67d7a4e7d06c890f9a743e6f134", @ANYRES32=0x0, @ANYBLOB="0120000000000000"], 0x48}}, 0x0) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$packet_buf(r1, 0x107, 0x1a, &(0x7f0000000040)=""/124, &(0x7f00000001c0)=0x7c) 10:22:37 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$alg(0xffffffffffffffff, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r4, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x40) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x2, &(0x7f0000000140)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3800000024002705000000000000000000000200", @ANYRES32=r2, @ANYBLOB="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"], 0x38}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000180), 0x572, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg$unix(r7, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$TCPDIAG_GETSOCK(r7, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)={0x3b8, 0x12, 0x1, 0x70bd25, 0x25dfdbfc, {0x2b, 0x20, 0x5, 0x9f, {0x4e23, 0x4e23, [0x5, 0xffffff80, 0x8, 0x8], [0x5, 0x7553e132, 0x2, 0x8001], 0x0, [0x8, 0x9]}, 0xb2, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xff, 0x1, "62b8c40f7fdb494b203db381843e436331e2bd4ec2f19dc5c380d2a13d00edd3583a2a65e8fbc5c7120314943e395aed819c4e43205b52c4ce3764b86d24ad101f1e242918767764dfb8b88eb8de70d09e26f71290bf0502b086154054485b969b9622ec84d6a97116aeed67ec57b6b47c4aef6727fd49c36fa318386ffdf4b1683a809006a9f6b6f97531c4f8aff741e0620436adf3f16dd7d6226dff73ff496a34face77f26e64d8775ce4018c624b2da1707085483807df2a2cd1547304a532496d171c310cfaf555a7f8eced365f2aecdfb12f3884b84d6a5b518ccd633f3355ca3f77e7a4808ed7e1d0832e8f853f07a0868e6a52b95a7e8b"}, @INET_DIAG_REQ_BYTECODE={0x3f, 0x1, "d11ce2211ca5a39e88242f45883e66e03eeb171addbda0f29a2b1933c8423d9909c6899d89df62f0349f20c6a05070ca2a150737032c5c312afe27"}, @INET_DIAG_REQ_BYTECODE={0xab, 0x1, "6424b545ca999ecb5fd580af10d55ee8b3b90a2fed772f24e2f710558b59517ea11cd91c6170326305ce19ddbbe35a2a1db8af96042740e0843549c6f4644d23c0c5bdf7ebebe5e4b14c0c0a7e8a8ed8ba7249c109aa0d83d31e3f3103d4f50739802a7dc6cc27da4f7c6fbb4e4db128c3942c64efb7a1c464f07686ed3e5cd5faccbfebc6f6784ff07c812d5d90b11cca11a80dfe56216842159ccefbd29c08cd2047f8ea6746"}, @INET_DIAG_REQ_BYTECODE={0xe3, 0x1, "8e51c0aca9b87f4f184c8f43f86ea56ced49c23a6d5121a8c6adfc01a4db467bc0f49643f813c1603ae328c3ea8e7e6d63e50cd335380dea5ee0b0d451beda35da32111e24fc9f91825a7bb6beddf0e66f44a98c2139ac3d1c03cd7cec553519abc7153ed5629c65894e1e9025dcbfab728d22f83295537b0eb4e3a6663653b8bd3b0ecc630d77e125f0040542cf06b1141e858f05b4755e172a5575c36fa4b476009b66e02110bcba23499c1f70b91a9ea9b201d3e9c126e862c5128cfdb002a2faed1ac9402f7f77523d1ba3c4ca51e9e4d415486bd6d505658e2b51482c"}, @INET_DIAG_REQ_BYTECODE={0x26, 0x1, "c909af359a9088607a76dfc5cb32acd0ba9fc3f8cb522c3ac49310dc34a13e7a1439"}, @INET_DIAG_REQ_BYTECODE={0x4a, 0x1, "ad556849c34c8e249b27e4288fa9744485d0f0998eba32c0b68a2887f0d9ce5617dfecad0a62ad602a20bb558f8b21afd7c5de9850c4be026ebdc538c93c01611e21196830fd"}, @INET_DIAG_REQ_BYTECODE={0x23, 0x1, "5a3b4c3aed6d762577e52f1a8b8c66989a8f5e127a089d557ce4f85ff20840"}, @INET_DIAG_REQ_BYTECODE={0x4}]}, 0x3b8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 10:22:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800000f000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e482c0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast2}}, 0x7fff, 0x67, 0xffff0000, 0x6, 0xfff}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xf511, 0x4000, 0x3bf, 0x81, r1}, &(0x7f0000000380)=0x10) openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) r3 = openat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, 0x0, 0x275a, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r4, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, 0x0, 0x0) connect$inet6(r8, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r8, 0x84, 0x79, 0x0, 0x0) r9 = accept4$inet6(r8, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) accept4(r9, &(0x7f00000003c0)=@tipc=@id, &(0x7f0000000440)=0x80, 0x80800) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r11 = accept4(r10, 0x0, 0x0, 0x0) sendmmsg$unix(r11, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r11, 0x800443d2, &(0x7f0000000540)={0x9, &(0x7f0000000480)=[{@none}, {@none}, {@fixed}, {@fixed}, {@fixed}, {@none}, {@fixed}, {}, {@fixed}]}) sendmmsg$unix(r7, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) setsockopt$RDS_FREE_MR(r7, 0x114, 0x3, &(0x7f0000000200)={{0x800}, 0x38}, 0x10) openat$cgroup_ro(r5, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 849.021513][T29269] netlink: 'syz-executor.5': attribute type 8 has an invalid length. 10:22:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000028000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48480024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 849.194807][T29271] netlink: 904 bytes leftover after parsing attributes in process `syz-executor.0'. 10:22:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:38 executing program 5: unshare(0x6c060000) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x8b26, &(0x7f0000000040)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000003c0)=0x80, 0x80800) bind$llc(r1, &(0x7f0000000400)={0x1a, 0x324, 0x2, 0x7f, 0x0, 0x1f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) setsockopt$rose(r2, 0x104, 0x2, &(0x7f0000000080)=0x2, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x2b, 0x2, 0x0) write(r4, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) accept4(r5, 0x0, 0x0, 0x0) r6 = accept(r5, &(0x7f0000000240)=@l2tp6={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000002c0)=0x80) setsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000000300)=0x1, 0x1) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) getsockname$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000100), 0x4) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1033}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 10:22:38 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x73) bind$inet(r0, &(0x7f0000001240)={0x2, 0x0, @local}, 0x10) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x2, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80) getpeername(r0, 0x0, &(0x7f0000000180)) 10:22:38 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000035000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e484c0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40115}, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0xf4, "a18f710e219374f96ddec993bb258f931bed0f1897deff1205b68f26ac928e441b87547ed06014d04ad946b9a442803f734b8936d7ba286d57b71b517507accb156c3899351be880a85eb132d278a807083d17d0b5b5e477f18179914d0f9e26c68b1406a453b2a993190371741544c4a894034d4d9df5e67a54b024faa02912b4999ee2c83e93dda5f8fd674049eebe0842119cfe9302535fbd21d197f68f6136c7969c8da24d3ccbeed3d6cb49524c7a8187d919ede25fd4d9db8d918152c0bda6bb4cd2521135486037057fc94f884fa1ffb2426e3f389048c8f80cc60082385c9ef8211f1530838e1012f4f0ae3d21ac1b94"}, &(0x7f0000000000)=0x118) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x5580723260940b10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb0, 0x1403, 0x10, 0x70bd29, 0x25dfdbfc, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'vlan1\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'xfrm0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'rose0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4}, 0x240048c1) [ 849.616161][T29308] IPVS: ftp: loaded support on port[0] = 21 10:22:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48600024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:38 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800005a000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x3cd) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, 0x0, &(0x7f0000000680)) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000380)) socket(0x0, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3800000010000bb646fe9d7ab7f54820c04e0f009318c9858cb2acfbc7dc21f23c3a980a67219ec3524f6c891b4629305a0d74e23f53c277b11b1933266c8729a956d2d3c7557fcd", @ANYRES32=0x0, @ANYBLOB="00000000000000001800128000000100000000000000000000000280"], 0x38}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000ac0)=@raw={'raw\x00', 0x3c1, 0x3, 0x2d0, 0x0, 0x0, 0x0, 0x130, 0x130, 0x228, 0x228, 0x228, 0x228, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xd0, 0x108, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@SET3={0x38, 'SET\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x330) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)={0x2, [0x0, 0x0]}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000003c0)={r2, 0x8000}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r4 = socket$inet(0xa, 0x5, 0x0) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={r6, 0xfffffffd}, 0x8) socket$inet6(0xa, 0x0, 0x0) r7 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r7, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_test={0x1a, 0x0, 0x1ff}}) 10:22:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48680024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:38 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800006b000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 850.035640][T29345] IPVS: ftp: loaded support on port[0] = 21 [ 850.537602][T29308] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 850.653759][T29364] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 850.662985][T29364] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 850.674495][T29364] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 850.682612][T29364] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 850.690461][T29364] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 850.698021][T29364] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 850.753675][T29364] IPv6: ADDRCONF(NETDEV_CHANGE): gtp0: link becomes ready [ 850.770159][T29364] IPv6: ADDRCONF(NETDEV_CHANGE): gtp0: link becomes ready [ 850.789285][T29364] 8021q: adding VLAN 0 to HW filter on device bond1 [ 850.796560][T29345] IPVS: ftp: loaded support on port[0] = 21 [ 850.809266][T29364] bridge3: port 2(bridge_slave_0) entered blocking state [ 850.816420][T29364] bridge3: port 2(bridge_slave_0) entered forwarding state [ 850.823844][T29364] bridge3: port 1(syz_tun) entered blocking state [ 850.830369][T29364] bridge3: port 1(syz_tun) entered forwarding state [ 850.868209][T29364] IPv6: ADDRCONF(NETDEV_CHANGE): gtp1: link becomes ready [ 850.875942][T29364] IPv6: ADDRCONF(NETDEV_CHANGE): gtp1: link becomes ready [ 850.889917][T29364] IPv6: ADDRCONF(NETDEV_CHANGE): gtp2: link becomes ready [ 850.897356][T29364] IPv6: ADDRCONF(NETDEV_CHANGE): gtp2: link becomes ready 10:22:39 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000cfc0)=[{&(0x7f000000bfc0)=""/4096, 0x510}, {&(0x7f000000e6c0)=""/4096, 0x1000}], 0x2}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x4a, &(0x7f0000000000)=[{&(0x7f00000000c0)="23000000420081aee405e9a400000000001dc6ff07d800400300"/35, 0x1d1}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000100)=@generic={0x1f, "574acc3485cd532943e066fff753be5bd1d0e844cf338c2579574c09b2ff7a95c75e2561e5eb315c30c4c6cb9a72cf7ba6d5972e9dbe4b39acdd4c08fdb104afd3d36776bdb09081506ba2a1384f0abe5bd879ae80661d444297f40336f5236501229eb9e2753d7b7ee23e11c42be2c092a7ac9a5ec4c1a80478e174eecf"}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)="c7a81966af58d66b8dc79ba5e1c1ecfaf4d1f7c88982032b45d332564e023f598afdad720d90e1f4e4362bef7f2885b0bfe7e2e28e4af11086f8a1317cd583c9be3c5bd166c0376d3b41d46fe4fc3d2829c2d295dac1495196f264f5fe4bf33d", 0x60}, {&(0x7f0000000200)="a7d6dcc3257be2e36fe90bf63ea195213bb152cb5d40c6dfe1f8509dd89fb0628a516c82391863e68e46be99e72bdca1d4e880cb2942740293840c1105ac89057dae28425dfed8533df3e68f8bd7d1cf1f016268e7a7c7956dc827306cda338c06dd63415ed408390fa9f6756005f3d6d77bcf37b62d7194b520380b09f6ad8351394f5a", 0x84}, {&(0x7f00000002c0)="f17e390bad9fb587f64c0653819d079c6541aabea17f827afd424c3d9da0d3a4aaefcd65337ec02d3a770e3798915fd2676784b950aaab2cad03d6544777219e4dc3c1dbc173d591a4db6e40eee60e49ca8250343ba657a67b5bc42d20c8f35e4ee7a7837ffd72296e6e0ea66903e60c55d2519a9b7f1cdd1493a0d32eb5267f0ab87d6c807c09a6a5d36c80ea490496ec67611fa3f1f34a070fdd68386630c14a065bbecbb925ca78a4517b116da564ebb492151a0a3e0b371c5baf33a0f20506b9c905", 0xc4}, {&(0x7f00000003c0)="a4f4cb88fcb1dedb5094ab233fb84eaa18c445c55d183a165070ff13e5247e8082577914611f69bc561b8466f4c3aae6d247ff1a5b3536ad802fef86f12150d92a39a8ca919b638e393f864597300e85a1b9527dcb194d377a6ce1e87f55cf1c40c636ef2989a69e85a85ac3a0ccaa3c71bdbbc87ad93ac9afdc25c25d32ff2b1149f2466e484bae16c1b3c5e47a7a564a", 0x91}, {&(0x7f0000000480)="507f00aa392b8b15f8e1d6041c6824603c0e94b6c2596f3fc1e446a68c901dc7e411f7ca81b137933d948f5014a59e15a3fe738858d559bbbcc50a7ab718b2634d74cf8030856c8fe6cf63d9d62d9659cf79bf5fd2f3c6dcde", 0x59}, {&(0x7f0000000500)="809bde6589e84dae7ad3d0b0d03d43cc10a111dea501c99257fa0504bc42099c164ccba74b222cc1bfc07eb61a7d5ae3cc53759791ba5800f532694fb1bec42fe30da8e6969a38cca3e4614200dbef8687a72f80e68477aab013b4fb98f6cdd9dea7e7d10dee993ce277326cd52308df55c0bab5e5b3c015cce7340818ec2f03a847a39930875daed79551513800d29e1248388bff3106ab5d65fd5ece6629acae628341a049820f9f95fbbe728430024c97d672dbed869d107bd649b6776350015fb461fddde13861b126d5733fa574e0049f55607571c932e936f0e4e840bbfe177bf25d1b2011d61b97357d309a9c1e9386f35233", 0xf6}, {&(0x7f0000000600)="b3d6a1cb8c27095432f1c379976c1dadb99b4a5bdcfab364eea984ce8ccf59034c256a4b4f5a21e1a441e50c5a27489d10787185384caf41eab84b929526c3ae26219d5a0b71a5ebdc30dd", 0x4b}], 0x7, &(0x7f0000000700)=[{0xb8, 0x113, 0x3, "875e24f703409db85777765c0a1afbbda402dfb386777cb169dcb949d38871cea92fe482eccaead18d9a712523cd20a49a8618cd1fc91186ccfb1a2c976db25a225b05b99a44b3c95cfc4614e3e7a5e6116393c036de86da4decee7f1e3f53e6572d14dd04d8bb4e26db92ef8109d1bb9f14a18c2825010af163569e8694a416384eddeaa37c67e1bb74c7a21e7b16319ccc192e9a3f20a658ac9323e3135105f05ee93ba8c936"}, {0x1010, 0x3a, 0x9, "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{0xc8, 0x104, 0x31a6, "37226aa02389a7da9bc2ddbc4876bf53504a97a67169b37b4e124a0454d5647f1a851751cb31397b9aced81f84b635706b3f48c6bf1d7515cf6dddffa609f542d219a58d8c95effafbf691b699431a03d7ec01c42edc996de3fef1b4ccacf061ec70bc892976dc58fd278201ca248f127d5f713656a4e1b3186e0a6ade55ee73b92b71930613209560e2d48fb3de9b11da47f4b4536299bdb3add8a1f49f6a35a14e5b4367265017bb1ce155383f46c84a8bb2be81"}, {0x50, 0x104, 0x20, "c6809394389334194629c90bd2d8c5adcf0bdae1026c98a178d547088152d6c7f2a5cf8f37c17bfd17135f2b8d3a49334b865cce7971660e3f80"}, {0x40, 0x102, 0x480, "2e81988e0cabe5b81359883d25304fdaf5a2516697d5bdf604897807d93ad37184d38df002dbf9a0d4"}, {0x38, 0x1, 0x30be, "46851d0326e241e71c4450a17ccc68c1382edce1f4587bb6bd615f36bf686814aa4114"}, {0xf0, 0x1, 0x2, "27db4c5166cec40990ac9c6d681bf744d69f2c4eacfbb3ca518f9fa4dd6626a5707d75ed4ccb83f7999d4bf11e64351870cd3625bfe0d2ebd35b7eeec524b05f5479db373476d2bb34da713a1c737b22f3c1a81c530f175d63f49ea661ef473b20f972d07c2ccf737b3952e530661d59f460fb7879baffbcf4e8cbdbeb6cdd4614a1e4e9b41887805d5f103dabe0338342f6606555d5e9fc7728fa008649848a0bc400ed8e1ab9bd2c53b8f27c576b286ae358e28bb185f567744a9701eca7e8d7561b9f77d3fef29cee4b466e5149429c7edf0f7d00a88409b9cb2eedd6f605"}], 0x1348}, 0x44080) 10:22:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:39 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, 0x0, 0x0) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r3, 0x0, &(0x7f0000000140), 0x80000) connect(r3, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x9a85}}, 0x80) sendmmsg$unix(r2, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:39 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024020505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e486c0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 850.941633][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 850.956575][T12161] bridge0: port 2(bridge_slave_1) entered blocking state [ 850.963774][T12161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 850.973139][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 850.997617][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready [ 851.023377][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth5: link becomes ready 10:22:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48740024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:39 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024030505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 851.075291][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth4: link becomes ready [ 851.113478][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth7: link becomes ready [ 851.148596][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth6: link becomes ready [ 851.167870][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth9: link becomes ready [ 851.220311][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth8: link becomes ready [ 851.263142][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth11: link becomes ready [ 851.294614][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth10: link becomes ready [ 851.327963][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth13: link becomes ready [ 851.349030][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth12: link becomes ready [ 851.358379][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth15: link becomes ready [ 851.367454][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth14: link becomes ready [ 851.388883][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth17: link becomes ready [ 851.398146][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth16: link becomes ready [ 851.407575][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth19: link becomes ready [ 851.428312][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth18: link becomes ready [ 851.450277][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge3: link becomes ready [ 851.459152][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth20: link becomes ready [ 851.468222][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth23: link becomes ready [ 851.476629][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth22: link becomes ready [ 851.486008][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth25: link becomes ready [ 851.494436][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth24: link becomes ready [ 851.505259][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth26: link becomes ready [ 851.514016][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth27: link becomes ready [ 851.522716][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready [ 851.531195][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth29: link becomes ready [ 851.539264][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth28: link becomes ready [ 851.547669][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth31: link becomes ready [ 851.556025][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth30: link becomes ready [ 851.564613][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth33: link becomes ready [ 851.572833][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth32: link becomes ready [ 851.582386][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth35: link becomes ready [ 851.590757][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth34: link becomes ready [ 851.602214][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth37: link becomes ready [ 851.610526][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): veth36: link becomes ready [ 851.619860][T12161] IPv6: ADDRCONF(NETDEV_CHANGE): vlan3: link becomes ready 10:22:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024040505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e487a0024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:42 executing program 5: r0 = socket(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x80000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000600)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f00000006c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r3, 0x400, 0x70bd27, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x4000) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000040)={0x0, 0x7f}) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000000)=0xe6d, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x2, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x3c0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000000c0)={0x8}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x34, r6, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@GTPA_LINK={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8008041}, 0x5) 10:22:42 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000000)="6b1f2913c951c7a54d37ea96000a1ce036618b4c4a8587d1e8f14eb2a4579c1635c7003f2e37b846b24d356d9b23", 0x2e) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:42 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) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000008c0)={&(0x7f0000000800)=""/158, 0x5000, 0x800, 0x6, 0x3}, 0x20) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$AUDIT_ADD_RULE(r6, &(0x7f00000007c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x434, 0x3f3, 0x300, 0x70bd29, 0x25dfdbfd, {0x3, 0x1, 0xe, [0x7, 0x8, 0x4, 0x4, 0x3, 0x8001, 0x20, 0x3ff, 0x1ff, 0x4, 0xfffffeff, 0x2, 0xffffcf29, 0x272, 0x97f, 0x81, 0x2, 0x8, 0xffffffff, 0x10001, 0x8, 0x80000000, 0x7, 0x9, 0x9, 0x5, 0x4, 0x0, 0x0, 0x6, 0xa72, 0x3, 0xfffffffe, 0x80000000, 0x4, 0x3a, 0x1, 0x9, 0x81, 0x4, 0x2, 0xffff0000, 0x0, 0x3b, 0x9, 0x9, 0x9, 0xfffffff7, 0x1, 0x80000001, 0x80000001, 0x0, 0x6, 0x2, 0xfffffff7, 0x5, 0x5, 0x80000000, 0x3, 0xff, 0x101, 0x8000, 0xc51d, 0x7], [0x81, 0x4, 0x5, 0x29, 0xff, 0x6, 0x1f, 0x4, 0x3, 0x10000, 0xfff, 0x1, 0x100, 0x80000001, 0x20, 0x4, 0x1, 0x1, 0x8, 0x7fffffff, 0x7, 0x0, 0x3f, 0x1ff, 0x4, 0x22c20021, 0x875, 0x6, 0x62b, 0x6, 0x5, 0x81, 0x2, 0x2, 0x2, 0x1, 0x20, 0xffff, 0x344, 0xa30, 0x1, 0x2, 0x1, 0x9, 0xffffffff, 0x8, 0xf0c, 0x3, 0x8b7, 0x2, 0x5, 0x7dba28fc, 0x101, 0x6, 0xffffffff, 0x3515, 0x7, 0x10, 0x3f, 0x0, 0xdf83, 0x1ff, 0xffff, 0x1], [0x3ff, 0x1, 0x7, 0x9, 0x9, 0x101, 0x0, 0x7ff, 0x1ff, 0x8, 0xa, 0x212, 0x7, 0x6f2, 0x401, 0x200, 0x7, 0x0, 0x0, 0x8001, 0xa49141f, 0x54, 0x8, 0x0, 0x7, 0x6, 0x8, 0x6, 0x9, 0x4, 0x400, 0xb73, 0x2, 0x2, 0x0, 0x1f, 0x897e6338, 0xa5b4, 0x101, 0x8, 0x2, 0x2, 0xec, 0x80000001, 0x6, 0x1, 0x4, 0x80, 0x29f3c46c, 0xed1, 0x8, 0x100, 0x8, 0x4, 0x1, 0x1, 0x4, 0x101, 0x80000000, 0x2, 0x5, 0x5, 0x400, 0x8000], [0x2, 0x1e9f, 0x0, 0x7, 0x55, 0xfffff6ec, 0x40, 0x473, 0xffffffe1, 0x8000, 0xfffffff8, 0x200, 0x1f, 0x7fffffff, 0x80000001, 0xffffffff, 0x5ba0, 0x3f, 0x101, 0xfffff5c9, 0x7ff, 0x0, 0x5, 0x7, 0x4, 0x2, 0x66e, 0x7, 0x101, 0x80000000, 0x4, 0x5, 0x7fffffff, 0xfffffff8, 0x6, 0xffffffff, 0x1f, 0x9, 0x400, 0x6, 0xffffffff, 0x99, 0x2, 0x4, 0x7f, 0xfff, 0x7, 0x7, 0x9, 0x8000, 0xdbf, 0x9, 0x5, 0xffff4121, 0x0, 0x8, 0x80, 0x1, 0xfda9, 0x400, 0x3, 0x8, 0xfff, 0x6], 0x12, ['!cgroup#\x00', 'vmnet0\x00', '}\x00']}, ["", "", "", "", "", "", ""]}, 0x434}, 0x1, 0x0, 0x0, 0x4024010}, 0x400c004) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)=0x8, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000002000000000000000000", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c00020008000100040061585c5a4c77b16a200000"], 0x3c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x13) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r9, @ANYBLOB="004a000000a3561420e74a325d1289ac358e68783768afceaa9b0c7e21e5b5c48bc77952f0e25af8911bae8ca53cd67e3072f6e6aaf8a9dca2d2d89bb258949319302721e692b1"], 0x28}}, 0x0) [ 853.750216][T29416] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:22:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024050505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 853.812883][T29425] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:22:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48f00024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc001}, 0x10) syz_open_procfs$namespace(0x0, 0x0) 10:22:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 854.033088][T29436] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 10:22:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000324000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024060505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) accept4(r5, 0x0, 0x0, 0x0) r6 = accept4$alg(r2, 0x0, 0x0, 0x100000) write$binfmt_script(r6, &(0x7f0000001340)=ANY=[@ANYRES16=r1, @ANYBLOB="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", @ANYRES16=0x0, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYRESOCT=r2, @ANYBLOB="938a62d271a97f077be78c7e0e0ff347198e7682737a21ae4958575dc4c5063993755e58105353e5803489c49d1960092d5dea5a3f9acab9e3525b0fdcdd6a2dedf61012409cd86a47a743b4cf0e6c57e3e1e6a86349f32efd4cc871a52c08f807c2571d1e4c174601038fa7ee1aac834f777e9545f7f1952b08939d474c65be090adb41", @ANYRESHEX, @ANYRESDEC=r3, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRESOCT=r5, @ANYRES64, @ANYRESHEX=r2, @ANYPTR64]]], 0x100c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) sendmmsg$unix(r9, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r10 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r13}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000000140)={r13, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000040)={r13, 0x4}, 0x8) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f00000000c0)={0x8}) r14 = openat$cgroup_ro(r7, &(0x7f0000000100)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_script(r14, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r14, 0x0) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x6) ioctl(r17, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="13000000430025", 0x7}], 0x1) sendfile(r16, r15, 0x0, 0x100000001) 10:22:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024070505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 854.301543][T29426] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 10:22:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:43 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1, 0x8001}}, 0x80, 0x101}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x387a0394, 0xffffffff}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r2, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 854.355838][T11342] tipc: TX() has been purged, node left! [ 854.368727][T11342] tipc: TX() has been purged, node left! 10:22:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000524000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:43 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) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000008c0)={&(0x7f0000000800)=""/158, 0x5000, 0x800, 0x6, 0x3}, 0x20) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$AUDIT_ADD_RULE(r6, &(0x7f00000007c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x434, 0x3f3, 0x300, 0x70bd29, 0x25dfdbfd, {0x3, 0x1, 0xe, [0x7, 0x8, 0x4, 0x4, 0x3, 0x8001, 0x20, 0x3ff, 0x1ff, 0x4, 0xfffffeff, 0x2, 0xffffcf29, 0x272, 0x97f, 0x81, 0x2, 0x8, 0xffffffff, 0x10001, 0x8, 0x80000000, 0x7, 0x9, 0x9, 0x5, 0x4, 0x0, 0x0, 0x6, 0xa72, 0x3, 0xfffffffe, 0x80000000, 0x4, 0x3a, 0x1, 0x9, 0x81, 0x4, 0x2, 0xffff0000, 0x0, 0x3b, 0x9, 0x9, 0x9, 0xfffffff7, 0x1, 0x80000001, 0x80000001, 0x0, 0x6, 0x2, 0xfffffff7, 0x5, 0x5, 0x80000000, 0x3, 0xff, 0x101, 0x8000, 0xc51d, 0x7], [0x81, 0x4, 0x5, 0x29, 0xff, 0x6, 0x1f, 0x4, 0x3, 0x10000, 0xfff, 0x1, 0x100, 0x80000001, 0x20, 0x4, 0x1, 0x1, 0x8, 0x7fffffff, 0x7, 0x0, 0x3f, 0x1ff, 0x4, 0x22c20021, 0x875, 0x6, 0x62b, 0x6, 0x5, 0x81, 0x2, 0x2, 0x2, 0x1, 0x20, 0xffff, 0x344, 0xa30, 0x1, 0x2, 0x1, 0x9, 0xffffffff, 0x8, 0xf0c, 0x3, 0x8b7, 0x2, 0x5, 0x7dba28fc, 0x101, 0x6, 0xffffffff, 0x3515, 0x7, 0x10, 0x3f, 0x0, 0xdf83, 0x1ff, 0xffff, 0x1], [0x3ff, 0x1, 0x7, 0x9, 0x9, 0x101, 0x0, 0x7ff, 0x1ff, 0x8, 0xa, 0x212, 0x7, 0x6f2, 0x401, 0x200, 0x7, 0x0, 0x0, 0x8001, 0xa49141f, 0x54, 0x8, 0x0, 0x7, 0x6, 0x8, 0x6, 0x9, 0x4, 0x400, 0xb73, 0x2, 0x2, 0x0, 0x1f, 0x897e6338, 0xa5b4, 0x101, 0x8, 0x2, 0x2, 0xec, 0x80000001, 0x6, 0x1, 0x4, 0x80, 0x29f3c46c, 0xed1, 0x8, 0x100, 0x8, 0x4, 0x1, 0x1, 0x4, 0x101, 0x80000000, 0x2, 0x5, 0x5, 0x400, 0x8000], [0x2, 0x1e9f, 0x0, 0x7, 0x55, 0xfffff6ec, 0x40, 0x473, 0xffffffe1, 0x8000, 0xfffffff8, 0x200, 0x1f, 0x7fffffff, 0x80000001, 0xffffffff, 0x5ba0, 0x3f, 0x101, 0xfffff5c9, 0x7ff, 0x0, 0x5, 0x7, 0x4, 0x2, 0x66e, 0x7, 0x101, 0x80000000, 0x4, 0x5, 0x7fffffff, 0xfffffff8, 0x6, 0xffffffff, 0x1f, 0x9, 0x400, 0x6, 0xffffffff, 0x99, 0x2, 0x4, 0x7f, 0xfff, 0x7, 0x7, 0x9, 0x8000, 0xdbf, 0x9, 0x5, 0xffff4121, 0x0, 0x8, 0x80, 0x1, 0xfda9, 0x400, 0x3, 0x8, 0xfff, 0x6], 0x12, ['!cgroup#\x00', 'vmnet0\x00', '}\x00']}, ["", "", "", "", "", "", ""]}, 0x434}, 0x1, 0x0, 0x0, 0x4024010}, 0x400c004) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)=0x8, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000002000000000000000000", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c00020008000100040061585c5a4c77b16a200000"], 0x3c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x13) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r9, @ANYBLOB="004a000000a3561420e74a325d1289ac358e68783768afceaa9b0c7e21e5b5c48bc77952f0e25af8911bae8ca53cd67e3072f6e6aaf8a9dca2d2d89bb258949319302721e692b1"], 0x28}}, 0x0) 10:22:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024080505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 854.559865][T11342] tipc: TX() has been purged, node left! 10:22:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000624000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:43 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40003, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x4000000000003be, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, 0x0, 0x0) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x143100, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, 0x0, 0x0) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r4, 0x0, &(0x7f0000000140), 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r4}) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) 10:22:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480000240a0505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000724000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480000240e0505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 854.956945][T29485] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 10:22:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480b0724000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:43 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) getpeername(0xffffffffffffffff, &(0x7f0000003880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000039c0)={&(0x7f0000003900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003980)={&(0x7f0000003940)={0x34, 0x0, 0x200, 0x70bd2a, 0x7f, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000004000140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000007978000086a548494f3f7b6510191d57c16b96ec56fca6278f56368a503dee594ce51eb8ff3ecddea0fdfb1d6000610e143792585526b7abc825eb7286395e8c32df059c02d48b5c35f322de7acc0eb0323f82e861cc81ffcc0ab688f697b03471832d7fe7250053eef4be26ec33760909a04d9fcd59995003253fc7621fd1970971aa2fe2025ad7b21592e8ca667ded1eafb2b2c7860c6199c147df61ee62e931e13dda6429aae21d50b78d5f6c3b61f5a8e5e6e7b6a80fe31604e82c5d60e7e946348a3a634ea28930eed4e2"], 0x0) 10:22:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000924000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024480505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:44 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0xfffffffffffeffff, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480000244c0505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000a24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_dccp_int(r2, 0x21, 0x1d, &(0x7f0000000180)=0x4, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800003000056bd25a80648c63940d0424fc60080003400a020000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) pipe(&(0x7f00000001c0)) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="bc000040", @ANYRES16=r3, @ANYBLOB="000326bd7000fedbdf250500000005000600080000000500060006000000100003800800020020000000040001005800018008000300020000001400020076657468315f746f5f626f6e6400000008000300010000001400020076657468305f766972745f776966690008000300030000001400020076657468305f766972745f7769666900080003800400010005000600000000000c0001806d5603000000000005000200090000000c00018008000300000000001a5755cc05c6b4b26e76ba103b2dcde379c5d31ef39c5fa1a26b0c39c2a66c9f"], 0xbc}, 0x1, 0x0, 0x0, 0x4000010}, 0x1) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 10:22:44 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, 0x0, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:44 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x7fffffff, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000400)={0x0, 0xfd88, &(0x7f0000000300)={&(0x7f00000003c0)={0x2c, r4, 0x401, 0x0, 0x0, {{}, {}, {0x8, 0x13, @l2={'eth', 0x3a, 'veth1_to_hsr\x00'}}}}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r4, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x180, @link='broadcast-link\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x20004010}, 0x20000000) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 10:22:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024600505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000b24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r1}, @IFLA_GRE_LOCAL={0x14, 0x6, @remote}, @IFLA_GRE_REMOTE={0x14, 0x7, @local}]}}}]}, 0x68}}, 0x0) 10:22:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024680505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48070b24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:45 executing program 5: setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x4}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100)={0x41}, 0x10) r3 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r4 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) sendmsg$tipc(r4, &(0x7f0000000200)={&(0x7f0000000000), 0x10, 0x0}, 0x0) 10:22:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x8, 0x800, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aca6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x48, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @local}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000011594b71a5a60d1bac0be1000000", @ANYRESDEC=r0, @ANYBLOB="000000298d46b199c6c23818"], 0x3}}, 0x8400) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 10:22:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480000246c0505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024740505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, r0, 0x0, 0x5, &(0x7f00000002c0)='hash\x00', 0xffffffffffffffff}, 0x30) write$binfmt_misc(r1, &(0x7f0000000240)={'syz0', "85ce646b55c876e74bf30ea0c1f87bdf95e3b6689804051179c2b36687a9f210fa76a661cffe041e8056741f46e96d9d297748ee2dda4589bff822344bd0b20713082278c27559a085354fa1adc2a9bf74ead0a813d5e6e008b3dd9263859ef1555fdc5205bd47664c51187edf926034477b7fa6b96e04ea"}, 0x7c) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x0, 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) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r8, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', r8}) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r2, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) getpid() r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) sendmmsg$unix(r10, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r10, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001114000227bd7000fedbdf2508000100020000f207004b002800000008004b001300000008004f0003000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000840}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) 10:22:45 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x94, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6erspan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x41}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x34}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x2d}}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:xen_device_t:s0\x00'}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000010}, 0x20040050) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r2, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1e}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_DOMAIN={0x26, 0x1, 'system_u:object_r:xen_device_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x8081) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000380)={0x2, 'sit0\x00', {0x8000}, 0x2}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x8c, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:udev_exec_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:crypt_device_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_team\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'macvlan0\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8042}, 0x8000) r3 = socket$netlink(0x10, 0x3, 0x12) r4 = syz_genetlink_get_family_id$team(&(0x7f00000005c0)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000600)={@dev, 0x0}, &(0x7f0000000640)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000003000)={@mcast2, 0x0}, &(0x7f0000003040)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000003080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000030c0)=0x14) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000007100)={0x0, @can={0x1d, 0x0}, @tipc=@id={0x1e, 0x3, 0x1, {0x4e24, 0x3}}, @phonet={0x23, 0x45, 0x0, 0x20}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000070c0)='netdevsim0\x00', 0x0, 0x3, 0xd876}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000087c0)={@empty, 0x0}, &(0x7f0000008800)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000008980)={@empty, 0x0}, &(0x7f00000089c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000008a00)={0x0, @loopback}, &(0x7f0000008a40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000008a80)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f000000bb00)={'wg2\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f000000bd00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f000000bd40)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f000000be40)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f000000c500)={'batadv_slave_1\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f000000c5c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f000000c600)=0x14, 0x80000) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f000000c640)=0x0, &(0x7f000000c680)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000c840)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f000000c880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f000000c8c0)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000c900)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f000000ca00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000cd40)={{{@in6=@ipv4={[], [], @broadcast}, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f000000ce40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f000000cf40)={'batadv0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000cf80)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f000000d080)=0xe8) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f000000d0c0)=0x0, &(0x7f000000d100)=0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f000000d300)={'wg1\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000d340)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f000000d440)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f000000dc40)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f000000dc00)={&(0x7f000000d480)={0x764, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0x21c, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xa89}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x271}}}]}}, {{0x8, 0x1, r12}, {0x174, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r16}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r17}, {0xb8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r18}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}]}}, {{0x8, 0x1, r20}, {0xfc, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r24}}}]}}, {{0x8, 0x1, r25}, {0x168, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r27}}, {0x8}}}]}}]}, 0x764}, 0x1, 0x0, 0x0, 0x200440d4}, 0x4004060) 10:22:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480000247a0505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000d24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000605d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:45 executing program 5: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) socket$unix(0x1, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000040)) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 10:22:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000180)) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r7}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={r7, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={r7, 0x4}, &(0x7f00000000c0)=0x8) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x4, 0x8, 0x5}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000003c0)=@security={'security\x00', 0xe, 0x4, 0x3a8, 0x208, 0x208, 0x0, 0x0, 0x208, 0x2d8, 0x2d8, 0x2d8, 0x2d8, 0x2d8, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffff00, 0xffffffff, 0xffffffff, 0xff000000], [0xffffffff, 0xffffff00, 0xff, 0xffffff00], 'veth1_to_bridge\x00', 'batadv0\x00', {}, {0xff}, 0x89, 0x7, 0x5, 0x21}, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x1, {0x93d2}}}}, {{@ipv6={@mcast1, @ipv4={[], [], @multicast2}, [0xff, 0xff000000, 0xffffff00, 0xff000000], [0xff000000, 0xff, 0x0, 0xff], 'bond_slave_0\x00', 'ipvlan0\x00', {0xff}, {}, 0x8, 0x3, 0x2, 0x40}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x5, 0x0, 0x1, [0x0, 0x57c, 0x40, 0x3, 0x0, 0x6d9, 0x18, 0x1f, 0x5, 0x8, 0x9, 0x8, 0xb7d5, 0x7, 0x0, 0x56cd], 0xa}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0x20, 0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x2, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x408) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 10:22:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000e24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000905d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 857.743343][T29681] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 857.781991][T29681] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000f24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000c05d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48561024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000e05d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:47 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000008000000000000000000000085000000080400009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x64deb09e3732d498}, 0x64) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r2, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x6, 0x3}, 0x0, 0x0, &(0x7f0000000440)={0x2, 0x0, 0xfffffffb, 0x5}, &(0x7f0000000480)=0x20, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x10, &(0x7f00000000c0)={&(0x7f0000000180)=""/254, 0xfe, r3}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)={0xffffffffffffffff}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x1, 0x9, 0x1, 0x1, 0xffffffffffffffd8}]}, &(0x7f0000000080)='GPL\x00', 0xfff, 0xfa, &(0x7f0000000180)=""/250, 0x40f00, 0x7, [], 0x0, 0x10, r1, 0x8, &(0x7f0000000100)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x4, 0xb, 0x1, 0x9}, 0x10, r3, r4}, 0x78) 10:22:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:47 executing program 5: unshare(0x42000400) socket$netlink(0x10, 0x3, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl(r0, 0x1000008916, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000140), 0x80000) close(r1) 10:22:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001124000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024002805d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:47 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) pipe(&(0x7f00000002c0)) r2 = accept(r1, 0x0, 0x0) close(r2) recvmmsg(r0, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) 10:22:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'macvlan1\x00', 0x7fff}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8840}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0xb) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, 0x0, 0x0) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r4, 0x0, &(0x7f0000000140), 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000dc0)={'batadv0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x0, 0x803, 0x0) sendmsg$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="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r10, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r11, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r11, 0x0) ioctl$FS_IOC_FSSETXATTR(r11, 0x401c5820, &(0x7f00000000c0)={0x8}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r11, 0x8933, &(0x7f0000002ec0)={'batadv_slave_1\x00', 0x0}) sendmmsg$inet6(r4, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="813a8f1bc18252b7b880c299704c029685b44ff5dc15e7d067c102e230807968ddc0f0385f67d9b354a793b12ef4307bcad7d427be577becc596b457d10d70c9b508f38c56e8ba24435b2e571a0f", 0x4e}, {&(0x7f0000000140)="8e8082a03356d7c426bce4f35f2212f36197b0d22485c28729293550b414d1197a107537b975a40e4c605958e531784cee545dafeb8479e88e54e9d5d6ed7042813905fa0d772ca0b21e747f65c4d38c2abc3ad3374da508b963f3eaaeb57d562d8133697bbae5a83f", 0x69}, {&(0x7f00000001c0)="e5f7b191aec8f404719d7c307696a17a59da54f837e933cf6b9879c9693737b42f64671e0cd2d925d6b1812ae50816c6c856bf3b724a9cf37f0bf5ec2dcad3b4b9ce642059abe00818d359fc514214466f1770dda36f2e6a25c08d48486d4a9c6de6b87dc4175b6eb36b18f0a1ad13d7d3ad2c18ca3696ed57d69cc822df22f516d037c7cbec80f450b9db8b53a3b50a0eaa199afae38a44ab0216bf11fb", 0x9e}], 0x3, &(0x7f00000002c0)=[@dstopts_2292={{0x118, 0x29, 0x4, {0x0, 0x1f, [], [@generic={0x45, 0xbd, "e99978e979c6b22d94c0485dc3c0fdc69d157443631f756e929337d3470eccfec6ed99c134fc88864281a8e2ba5e2055585fa9f2d10dc43eff8ba56c9b2dc663e81ebd05872fe60dff093fce9ed52b4268eb952cdefea117ab85db69f3fd87ad674ab16c0c471a05b4946ac064ba1b6db6bac03b3fbca8c88b8f48f4c95c84f58db25cd0bf71a6425376dd30e5b3b67640a136c3acf9a929a7975c62886e452bd64331ba710669e5ec6ce8b5178aa7ec1d3dfab88906e71d8ca6fc28d0"}, @ra={0x5, 0x2, 0xd6d}, @enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0x3f}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0x7, [0xa4]}}, @hao={0xc9, 0x10, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, @hao={0xc9, 0x10, @remote}]}}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x3c, 0x5, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}], 0x178}}, {{&(0x7f0000000440)={0xa, 0x4e22, 0x6, @ipv4={[], [], @rand_addr=0xb0000000}, 0x5}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000480)="40bfe7df2c9305649b032547895ffa4fd85749b56ed7abb5a895", 0x1a}], 0x1, &(0x7f0000000e00)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r5}}}], 0x40}}, {{&(0x7f0000000e40)={0xa, 0x4e23, 0x8, @remote, 0x5}, 0x1c, &(0x7f0000000e80), 0x0, &(0x7f0000000ec0)=[@flowinfo={{0x14, 0x29, 0xb, 0x9}}, @hopopts={{0x20, 0x29, 0x36, {0x813b5227355ae4fc, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @hopopts_2292={{0x98, 0x29, 0x36, {0x3c, 0xf, [], [@generic={0x1f, 0x58, "80cbcd24ab0305cb47d9f8ad445123d01fd492e3aae4a6a6b441b8befc65e01f9f9fb73d2ea51c77efa28829405c626a90527476ed86ccfd98b3009931aeb26b6ac41fce6bda9976f32ed272657a2bf10f7ce09b2cfd63d1"}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0x51}, @hao={0xc9, 0x10, @rand_addr="8711d0265f29d90606d95ccb2d438ed6"}, @jumbo={0xc2, 0x4, 0x361c}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2, r10}}}, @rthdr={{0x58, 0x29, 0x39, {0x2f, 0x8, 0x2, 0x7f, 0x0, [@mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, @dev={0xfe, 0x80, [], 0x6}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x10001}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1f00000}}], 0x1c8}}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000010c0)="123a806ea86e384df5c855732211c1de4a345a3c473c14b73f5b4dcf7c70299491dd9babc48e05b7d8870c178b3f4035c5ecccc7f5055d8e030f971f3ce88dea720886a36413a89745ec8f5af30f7d9aea9d032c88c6f11742c3339267dda766a1cee0ee04ebfc4864ddaa5df80669a98f5b534c9d14c241d676ab5cb84367730d00955f6a42e57f4c67486ccf1e9fa3288541bc8825c84513a852741c68c17cd6cd79bff8ad50ab3377b7d7acf84667fd4bb7d42e9cc11ec2a7fd943e5ff87667cee55d718ad566afacfc5b9465270e0e5fb9b1f600e8f7db53", 0xda}, {&(0x7f00000011c0)="6dd97781e557a390be32e0f2add2487a961b187a3de3a17ede680f0e0c2da3371fc14e7e0e74979b19f32a0975846e1cf486219f5a1f6c099e415b8478feb345f475b83d0286e460320214c2fc997175525d0efafb55c2bd326bce082c4a4044a2f4ec379d603160ef56a4a24883327af9bbf0956154d322d489871c86cebec7d3215c3f88a9e8397788e7bfe9b7706f78a66b7588c0e92dadf947e1046755f9fe0b7ab4f72024f3c138a8ad1c5274ae476058b085c6fa2bd6df02bd6096fdbe44a8759f", 0xc4}], 0x2, &(0x7f0000002340)=[@rthdr={{0x98, 0x29, 0x39, {0x0, 0x10, 0x0, 0x3f, 0x0, [@empty, @loopback, @empty, @loopback, @dev={0xfe, 0x80, [], 0x3e}, @empty, @empty, @rand_addr="be196b5fc705a5310d7365662d7a024b"]}}}, @hopopts={{0x38, 0x29, 0x36, {0x33, 0x3, [], [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @pad1, @enc_lim={0x4, 0x1, 0x60}, @ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0x7}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8001}}], 0xe8}}, {{&(0x7f0000002440)={0xa, 0x4e20, 0x4, @empty, 0xffff9974}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000002480)="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", 0xfa}, {&(0x7f0000002580)="40cb6f75fe25e1cce71aa356674d0bcea56d425a1ef48aa976b4055c6170112071aabea04878677b7594b34835f18b55e613aa083fdec712dbc86f6c87812f05c865dca463ec70937784749dbdbe26cf07bf74284a81d99b83b6a7f74f253ee54641f06e177e25232763f1c5dc7e2e873ea707339ed4f1b6e4006dfd192e609589266b6ec8b11f0581f5f2843b76b688182cc834b50b4bff985b8aabbd0b825d2e981f1cbc8cf99b56b128e6fd344ceedb13b1ef60f88bf618e74f0f6600ae2e92c0d486cba56d7b615812", 0xcb}, {&(0x7f0000002680)="1abfbd2b835acd36bc4e954ca4da784876179aa0b187a1936c7ed23276df382742c0384242ac9378396b0f1b3ff3201f52c272a977dfb76f0c27ae98717d214a2e26924670a083728a48f9611cee583ad8799a27b619ff10dc2b2af731d22b6b20ab85f27694ee0322fae5e77b53e7af046d0a36b6f4dd6abba1bd96fc9df4f3c9830c6f7fa415a5fe238721ee6615263c84030123b6bcf30f", 0x99}, {&(0x7f0000002740)="00e64502be71210133c545d4c2d9e5c2c69bd69b4a29b60904457bd247aa17445a4bf6ff3677f31f16c04341357970a82e428d16f7545ce557dd04b24da62217acfda5aedc0b109a2ab9e1adb248cb1ff5359f3215e5fb125dc223e570be5ae9b63d2b5995e86363275445e1d0becb9d10561552f657f28f8cbb83f84590bbba3cf1950255b2f62eb25547c461", 0x8d}], 0x4, &(0x7f0000002840)=[@dstopts={{0x20, 0x29, 0x37, {0x0, 0x0, [], [@enc_lim, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x80}}, @rthdr={{0x28, 0x29, 0x39, {0x3c, 0x2, 0x1, 0xff, 0x0, [@empty]}}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x32, 0x4, [], [@ra={0x5, 0x2, 0xb442}, @calipso={0x7, 0x18, {0x3, 0x4, 0x0, 0x7, [0x1, 0x3]}}, @pad1]}}}, @dstopts_2292={{0x1c8, 0x29, 0x4, {0x2, 0x35, [], [@pad1, @pad1, @ra={0x5, 0x2, 0x103}, @generic={0x20, 0xc9, "f772e53d2a7856b421f4e2f1455b42ab479c854acbea62575722301cdfa17b3eac50376e980bfc8d61f0313c6111432443e5227287b0e1cd2504ffddd0c47aadb4d4adfde546eb01b3e5fe13d00da25fde4dd15cca0ffb22e493224d0009413807d0d9abbde4d2b4cdb9548d0345fb96149c54bec7e7d06c8bef1f0eced1ef0665e751b4be224bcdcbdb0e83bac341c6cff8ddeb4665f9fc1860844b164a6ee14160b8e810b5766f089b38fdad8e434997d2b0c1282981eb567e3957b687219ec6ebfb149e44cd3004"}, @generic={0x40, 0xd3, "4dbbaf1b41c7a33d15cfd319aaf9be889e5a2957d615d3036ed43464a07c367876f2391cf593072f9c89811f09e0f10ca91a788fe25150c01c68f0543f6b475919d0908d9a8e09a75f5a528772c77c7c9e15cd7702a7239274907f60a6361feaecf2ab91cffa67f355efaedfe5a3b96f24a5d596a9116f5c75d920abd85bcfec4b5b113d38e9ff3687ca956e75135e5cb054fde155b42480c64f16fae1b59c7258ba6dfef76f5d9248c1ceddbeb4991812decfa303e23f258f15313cde58fae201b062c41f37f4db97c8f314751af598430ba7"}]}}}], 0x268}}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002ac0)="2b1c93892bd7dd4554a884ee974b5a70b228b9552d9a786655db813ee19c7f0bcd036e84b69924f55920265b4af4b8384611277d05775ec4e3bd04ce38f556925c94354f92c836c25a078741d3b4b65579b1cc3e799651631f42e0b4d7955c27f5f91bdb954bfba392b32090dbb99c6c4e6318296fdf8ac1bffbbd90261c37e80b87791384879e7eb32caa08c369644d9ec4eb7cdfb9f104b626cdee86b7390469d1e1387fcfb29d856193a1f88d54da3fd0929116864743007c061f292e5b78331132f4bfde48be08ab20117294c6", 0xcf}, {&(0x7f0000002bc0)="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", 0xfb}, {&(0x7f0000002cc0)="caba84fa713c7d5d8b7faec8350508567b65a29c52393a9a1a76eb589727265e844bea57b9a05fefcf76ade5123d28dcbfe8a162b9c9899cdf3f9c31c36990cd13661b54432d9559924745ef20f13777cd0313a20aa741761df919d1360ee25325e48578a72c08601876e4ade0723f83a04d1043b91b766bd28744332aba9c7fed128a24fa028fe8ff9a1f8ea78f1e6be1082720c616e8d354b6513a0b99f0f5225865b116780715add0b4a1b58b99ea8134419baf14", 0xb6}, {&(0x7f0000002d80)="faf255787690c1c776b9b34daa06100475a9757a8af78e9af174c43c08cf81002f4bd574931c51ea4d41dffe04bb4f261e87f4f652dd4abca164700d252e0b8035a51e9e8e25f820e4bd7fdc62305e13911d3eb260b9993d44ce088210bb3089368871319952a71b66e18255443ef0c1e8657110d12c8f30668369276b3ee5506318a573661867ad5179b7e8000c8918e65fc65f1ee2c3de465adb338bec9e05b259b784e7ed3c73333563f0b11626927a294da2a5e44e58d9e4b6b3f127e864ed19c560e3127d4da737ed80fae978d01b4a763c2d3893262ef85c09ff96f6d73a9690ffcf46279ecd", 0xe9}], 0x4, &(0x7f0000002f00)=[@rthdrdstopts={{0x28, 0x29, 0x37, {0xc, 0x1, [], [@jumbo={0xc2, 0x4, 0x4c}, @pad1]}}}, @hoplimit_2292={{0x14}}, @rthdr={{0x28, 0x29, 0x39, {0x88, 0x2, 0x1, 0x46, 0x0, [@empty]}}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @hopopts={{0x20, 0x29, 0x36, {0x5e, 0x0, [], [@enc_lim={0x4, 0x1, 0x1}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x87, 0x0, [], [@jumbo={0xc2, 0x4, 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr="b88dba616eca4180bed70ac5e7379482", r12}}}], 0xe8}}], 0x6, 0x8881) syz_open_procfs$namespace(0x0, 0x0) 10:22:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 858.950840][T29737] IPVS: ftp: loaded support on port[0] = 21 10:22:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024003505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001224000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 859.232472][T29758] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 859.265281][T29758] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001324000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001424000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 859.817242][T29737] IPVS: ftp: loaded support on port[0] = 21 10:22:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaa33caa1c6d3c781796504bea54534aaaaaaaaaa00aaaaaabb8cdd6003000000140600fe80000000000be7a4fe0200000000bbfe800000000000000000a2793e774ec5c0714e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c2000090780000"], 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002900)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000002940)={0x4, {{0xa, 0x4e23, 0x6, @mcast1, 0xc88}}, {{0xa, 0x4e22, 0x2d6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xc9}}}, 0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x9, 0x5, 0x7, 0x80}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0xc000, 0x212, 0x7, 0xffff, 0xffff, 0x4, 0xc82, r2}, 0x20) syz_emit_ethernet(0x56, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}}}}}}}, 0x0) 10:22:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024005a05d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001524000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:49 executing program 0: r0 = socket$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) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, 0x0, 0x0) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, 0x0, 0x0) r4 = accept4$inet6(r3, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000140)={'bond0\x00', 0x3ff}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="b6b29a4e42d752a03b1c08f706000000000000009408000000000020000000005a3e5a9f30a76e72bb5da02d572990950d68405e4e97210ebc571121fdac5522f21bfa4d590600ab6c77bcb23aa7cad9a48b71cfe378d867302edc22a50b8f308ab3db6ce8dc9e67", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023cd3741ce8074c5fe8524c0306554362ddd4c0617b1ed0cd8cb892ef805ab93a186423f124b7c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e3", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$isdn(0x22, 0x3, 0x20) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 10:22:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:49 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024006b05d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:49 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x128, 0x2, 0x2, 0x706, 0x0, 0x0, {0xc, 0x0, 0x4}, [@CTA_EXPECT_NAT={0xec, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast1}}}]}, @CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @ipv4={[], [], @empty}}}}]}, @CTA_EXPECT_NAT_TUPLE={0x68, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x2c}}, {0x14, 0x4, @mcast1}}}]}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x3}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_MASK={0x18, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x40080}, 0x8000) sendmmsg$unix(r2, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0xc00, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_VERSION={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0xc1) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001624000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:49 executing program 5: clock_gettime(0x0, &(0x7f0000002a40)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002a00), 0x0, 0x180, &(0x7f0000002a80)={r0, r1+10000000}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000002b80)={&(0x7f0000002ac0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002b40)={&(0x7f0000002b00)={0x3c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000084) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg$inet(r2, &(0x7f0000003e40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 860.392957][T29807] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:22:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 860.504504][T29807] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001724000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:49 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETVERSION(r1, 0x80044942, &(0x7f0000000380)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x10000}, 0x8) bind$alg(r3, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r6 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000000f14010000ffffff9e000000090045006973736d0000000008000100000000005953bdccc962546170", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="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", @ANYRES64=r0, @ANYRESOCT=r6, @ANYRES64=r0]], 0x2}}, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000080)="27fcc66c76b81c5d7f844cd2b756e0ee27e0b0d3cb2475b48d53b7324a36ad2ac10f758a9a3dbbf51b26ee514a5c0b70eab62c57ed3c7c7b49b4072c1b8ed623c0c7e5afe0b8354e2eff918861e93d03665d9f3750b8cbf48db719fa58c1e20db382ce84f4ff50fdda767d6f736dcd6679d2721aa1c2e8845e42754783bd9ae0080ab01e", 0x84) [ 860.648564][T29827] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:22:49 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000405d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 860.723030][T29831] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:22:49 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) syz_open_procfs$namespace(0x0, 0x0) 10:22:50 executing program 0: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x19, &(0x7f0000000000)=@assoc_value, 0x8) write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) 10:22:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001924000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:50 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000605d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:50 executing program 5: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ac0000000001190500000000000000000a0000003c0001002c0001001400030016f8bcd3832f9b1577def13edad6b8bf14000400fe8000000000000000000000000000bb0c00020005000100000000003c0002000c00020005000100000000002c00010014000300fe880000000000000000000000000001140004000001000000000000000000000000000108000700000000001800060014000400fe880000000000f4eb054e0000000001"], 0xac}}, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, 0x0, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000440)=[@in6={0xa, 0x4e23, 0x401, @mcast1, 0x1}, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x910a6e0}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e22, 0x9, @mcast2, 0x9a61}, @in6={0xa, 0x4e24, 0x3, @remote}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e20, 0x401, @local, 0x400}], 0xac) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x6800}, 0x0) 10:22:50 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040040}, 0x80) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}}, 0x0) syz_open_procfs$namespace(r3, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 10:22:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001a24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:50 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000805d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, 0x0, 0x0) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, 0x0, 0x0) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, 0x0, 0x0) r4 = accept4$inet6(r3, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0xff, 0x2, 0x2, 0x7}, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, 0x0, 0x0) connect$inet6(r5, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, 0x0, 0x0) r6 = accept4$inet6(r5, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f00000000c0)={0x8}) r8 = accept4$inet6(r7, 0x0, &(0x7f00000001c0), 0x800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) r9 = accept$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r9, 0x8983, &(0x7f0000000100)) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r8, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) syz_open_procfs$namespace(0x0, 0x0) 10:22:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) gettid() setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e7580", 0x38, 0x0, 0x0, 0x0) r4 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) r5 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@initdev, @in6=@empty}}, {{@in=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000140)=0xe8) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x6, &(0x7f0000003780), 0x4) r8 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x6, &(0x7f0000003780), 0x4) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES16, @ANYRES16=r7, @ANYRES16=r8]], 0x1}}, 0x0) connect(r6, &(0x7f0000000240)=@pptp={0x18, 0x2, {0x2}}, 0x80) getuid() socket(0x0, 0x0, 0x6) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0xfffffffd}, 0x2e) socket(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) accept4$x25(0xffffffffffffffff, &(0x7f0000002840)={0x9, @remote}, 0x0, 0x100000) getuid() socket(0x0, 0x0, 0x0) socket(0x1e, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 10:22:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:50 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @rand_addr="ab37f96581bc8236e22f28f3e6a3821a"}}, 0x0, 0x1, 0x40, 0x0, "0000e0ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x28}, 0xd8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendto$inet(r4, &(0x7f0000000300)="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", 0x1000, 0x4000080, &(0x7f0000001300)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x3, 0x2, 0x5, 0x0, 0x0, {0x3, 0x0, 0x6}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004810) close(r1) 10:22:50 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000905d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001b24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 862.063821][T29912] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 862.104235][T29912] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000c05d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:51 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0xffffffffffffff96, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}}, 0x0) 10:22:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001d24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 862.617629][T29944] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 10:22:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) sendmsg$IPSET_CMD_HEADER(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0xc, 0x6, 0x5, 0x0, 0x0, {0x5, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x41}, 0x10) syz_open_procfs$namespace(0x0, 0x0) 10:22:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xfc}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7e}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x41051) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0x20, 0x5, 0x4}) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$alg(0x26, 0x5, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="1748") sendfile(r6, r5, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) 10:22:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000e05d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0x2, 0x1010, r1, 0x8ede7000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b80)={0x3c, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x0, 0x0}}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev}]}, 0x3c}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b80)={0x3c, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x100}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev}]}, 0x3c}}, 0x0) r6 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000001bc0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x54200100}, 0xc, &(0x7f0000001b80)={&(0x7f0000001b40)=ANY=[@ANYBLOB='!\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000427bd7000fddbdf250800000008001700", @ANYRES32=r6, @ANYBLOB="08001800ac1414aa05000400fa00000008000c000400000005000d0001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4040850}, 0x10000) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00000000000000000000010000000500060000000000"], 0x1c}}, 0x0) socket(0xa, 0x2, 0x40) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00', 0x2}) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x42c}, 0x1, 0x0, 0x0, 0x80c1}, 0x40) ioctl(r0, 0x8b32, &(0x7f0000000040)) 10:22:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001e24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024001005d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:51 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = accept4(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000002c0)=0x80, 0x800) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x34, r3, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'bridge_slave_1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x34}}, 0x0) sendmsg$SMC_PNETID_DEL(r2, &(0x7f00000003c0)={&(0x7f0000000300), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r3, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x4) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@gettfilter={0x2c, 0x2e, 0x100, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0xfff1, 0xe}, {0xfff3, 0xffe0}, {0xfff3, 0x1}}, [{0x8, 0xb, 0x5}]}, 0x2c}}, 0x20000000) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f00000000c0)={0x8}) openat$cgroup_ro(r5, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x7) syz_open_procfs$namespace(0x0, 0x0) 10:22:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001f24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024002805d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 863.490636][ T26] audit: type=1804 audit(1583230972.184:594): pid=29992 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/475/cgroup.controllers" dev="sda1" ino=17793 res=1 [ 863.624551][ T26] audit: type=1804 audit(1583230972.314:595): pid=29992 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/475/cgroup.controllers" dev="sda1" ino=17793 res=1 10:22:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001200)='nl80211\x00') r4 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000140)=0x80, 0x800) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000180)) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r5, 0x0, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000240)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r8, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r8, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r8, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r8, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r8, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, 0x0, r9}, {0x1c993630, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {0x6}, 0x6, 0x6e6bba, 0x0, 0x0, 0x0, 0x2}, {{@in6=@remote, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x8000, 0xa, 0x0, 0x120, 0x2f, 0x0, r9}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x1, 0xff, 0x99c}, {0x0, 0xffff, 0x2, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x3507, 0x3, 0x0, 0x5, 0x1f, 0xff, 0x800}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local, @in=@broadcast, 0x4e23, 0x83, 0x4e21, 0x5, 0xa, 0x80, 0x90, 0x1d, r6, r9}, {0x8, 0x2, 0x7, 0x6, 0x6f, 0x100000001, 0x2, 0x100}, {0x80000000, 0xb3, 0x4, 0x10000}, 0x6, 0x6e6bb4, 0x1, 0x1, 0x0, 0x3}, {{@in=@remote, 0x4d4}, 0x0, @in6=@rand_addr="b7677c1b8b9f67513a0073d337d3d023", 0x0, 0xf13d7da3df0727ef, 0x0, 0x0, 0x5, 0xc3fc, 0x8}}, 0xe8) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f00000012c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x24, r3, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048050}, 0x4004001) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000018c0)=@ipv4_newaddr={0x30, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r14}, [@IFA_LOCAL={0x8}, @IFA_FLAGS={0x8, 0x8, 0x401}, @IFA_ADDRESS={0x8, 0x1, @multicast2}]}, 0x30}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2000000011000104000000000000000002000000", @ANYRES32=r14, @ANYBLOB="0800020000e68b2c000000"], 0x20}}, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 10:22:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024003505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:52 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000340)=0x80) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) syz_open_procfs$namespace(0x0, 0x0) [ 864.018163][T30027] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 864.036811][T30027] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="60000000300001000000000000000000000000004c00010048000100080001006270660038000280060003000200400018000200000000000000000000000000008e6f1ab5010000140004006400000025000000000000000000000004000600"], 0x60}}, 0x0) 10:22:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002124000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024005a05d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002224000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r2, 0xb00, 0x70bd2c, 0x25dfdbfc, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40080}, 0x40815) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:54 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000100)={0x1, 0x20, 0x20}, 0xc) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "00000100000000000800000000eba71a4976e200002cb18f6e2e2aba000000012e0b3836005404b0e0301a4c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e66f5ff1b0816f3f6db1c0001000000740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0xff55) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r4}, 0x10) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x5, &(0x7f00000000c0)={0x0}, 0x18) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, 0x0, 0x0) connect$inet6(r5, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, 0x0, 0x0) r6 = accept4$inet6(r5, 0x0, &(0x7f0000000140), 0x80000) setsockopt$inet6_udp_int(r6, 0x11, 0xa, &(0x7f0000000280)=0x3, 0x4) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) sendmmsg$unix(r8, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r8, 0x8983, &(0x7f0000000200)={0x6, 'ipvlan0\x00', {0x80000000}, 0x1004}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) recvfrom$l2tp6(r6, &(0x7f0000000300)=""/235, 0xeb, 0x1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x20) 10:22:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024006b05d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) recvfrom$packet(r0, &(0x7f0000000200)=""/139, 0x8b, 0x1, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8b18, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x8b, 0x4) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002324000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) socketpair(0x2b, 0x80000, 0x6, &(0x7f0000002380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x140c, 0x100, 0x70bd29, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x250, 0xb8, 0x0, 0xb8, 0xb8, 0x0, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, &(0x7f0000000000), {[{{@ip={@rand_addr, @rand_addr=0x98, 0xff, 0xffffff00, 'macvtap0\x00', 'veth1_virt_wifi\x00', {}, {0xff}, 0x2e, 0x1, 0x1}, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x7}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}, {0x3f0, 0x102, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote, 0x21a, 0xa, [0x3f, 0x2f, 0x16, 0x40, 0x1f, 0x1b, 0x28, 0x9, 0x12, 0x1b, 0x31, 0x3b, 0x17, 0x20, 0x1c, 0x29], 0x1, 0x3, 0x76a}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2b0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1) 10:22:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002424000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 865.630092][T30084] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 865.679399][T30084] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000290005c10a000064ff030000000000000ed7100002400a", 0x1b}], 0x1, 0x0, 0xfffffffffffffe61}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) sendmmsg$nfc_llcp(r1, &(0x7f0000001a40)=[{&(0x7f0000000240)={0x27, 0x1, 0x2, 0x1, 0x2, 0x5, "8f7f678207d0609d0701a68d8bde948e6a6f3082070c6356c9598d460ebaeeda0dee4d735ca7820596a0ea1daa37c20c50af7a037e2e5f217d7a357b8e283c", 0x7}, 0x60, &(0x7f00000005c0)=[{&(0x7f00000002c0)="4fccae563aa962ce688b8e721e77809c7dfc3763eb97849cd1cab11980e4fac5630138405aa4e17f0a2f7f1e33b22756a4da6c6f098cfec384669d512fb2b9b5006ee95c6feccf8a3720602f60f3af29bbef016badde57d87422f5aca1d8416be35a2536c71a019779f0681abc800cdcc821257a79bfb7339156f8f1baa5ca683e7b72a2b0f81554e0fa72a94b813c0d82f9d92d38c8bb7687575a37e93fc7ed0ccff023b1a8d19ec436443a0e58e19427a282b5ce851ee43c1cc00335a37b4b62cf", 0xc2}, {&(0x7f00000003c0)="83f2dc157383c70a96c6f60fa67ec57faf45", 0x12}, {&(0x7f0000000400)="d578290d443e13fb34e3b9b67249f68e95f823f5fb703abd99bc28740206b3882cf164fedec0bf96d325f7b02e986f14a3e7c34d4b09aef5dcd81e52c891b9a9bfda8e7addb2e400ab95211c2a64dd33353372913a08d276d38dc16616666f526fa5944e86d90e421f", 0x69}, {&(0x7f0000000480)="7557bb55af3fc6fa9d8296242a0ff0811f155de157ec3e3a08f378d2001619966e6f837d9639d828bbdbbb880c0fcd47d0a9ab993a277a79c44ba03a067be64c62206864d0d8bc966c3124cf136420ea1ecdbb8fade0d4", 0x57}, {&(0x7f0000000500)="ae7c4c57a90bcf41ecd46d040782defd29ca10ace67c3299d3d2751460f0754afde5804b5419d40b13a21b05dd4c0b60d6a3bf745035ea3ebaeba6218bd2f9e2476a81d939c104bf7a4552266a94e2452028f535ead2231cd1672b21cf628343d6991bdffd6e37a5b519b40e5d6d2faa3423be63a45e333668cfb2aae96adad7e8428446484fd4cf9d1d0089331cc0ec6dd2dab9836f8f870c5f38cc", 0x9c}], 0x5, &(0x7f0000000640)={0x28, 0x233, 0xfffffff8, "49a09be9a3e4bdec4f457a65b9524f87a1eb547563"}, 0x28, 0x2400c001}, {&(0x7f0000000680)={0x27, 0x0, 0x2, 0x4, 0x36, 0x6, "afe8fa3501e44463e2800fdc48eec2574e00d7c7e813ac893cec32956dcd3d6b235ffa0a0b4d66610c94d5aaa8b449db4945706c668acb392d94f1a3c7df7c", 0x29}, 0x60, &(0x7f0000000b40)=[{&(0x7f0000000700)="3281ef14104ba6debb71e85216a23a7ab1f7aae5594fea641b5374c1761ceab1d9b99179b269d1e6973b48aaec97bc41af60ea7d670803f58d0e6d3973952997775ad3e7a1b6946ff6b88615a1575cc2d0cde9a2d951aa983f411d1dc1c1d8eafe8a89aad4", 0x65}, {&(0x7f0000000780)="2e214d29ec885e37efee6be22b1d98b782e3093061c6e2ef4172bb869c465707d80210726f6909a759dcc094b0828acccb15362d48d04cbc5f7bdfab454512687d3ccb3d36457cfa28f8e290ca1d1c047005d2374507fd49dd77b3738cc50190a37168c1fa1c59379823a94a635ece1f9792bf45c46367", 0x77}, {&(0x7f0000000800)="6d77729f45466c2cb6cb31e5506c17d9d918efae665b8a33465ae60e680289648df8287842c57236246085d884be442fabb925bd3222105445bac82b022beffcf48f66a4a40439266617dd7bf936bd398f353926b906d1d6f533500d228f3b92a754fe4042c4fa4d89b38b9900be79bc7bfcdcd7a06793138aed41c327be4513a482beb84e18d0e4f736d1cf1e451aa8bead68381496aa648a1ddc9772c811c6d6ae677266e88c52812631eaf9feb02ddf8d6155cac7975f", 0xb8}, {&(0x7f00000008c0)="3b3d66563e1c5417d4bfc63660aa06a035f01587747c2aeb0c449b4692866cd81fe961b71548270a2fd66e54f7a7be8bba6bbd20626764a978739fc3e3ab9d57113a2d24b7009e14c9137de6726beafd323d097dc2de792183a72a5754b3bc823170c6b88379e64472ff57d0df216219f5e2ec3c2af03de022ad43a9b69a07e194b5cdac0686f9bafc841a36bcdd81a7fac070f82d6718ee60afaf519f8773acb326a2eb0615d97baa9320", 0xab}, {&(0x7f0000000980)="23c841b0e96fb76ec8edb8e337fc86", 0xf}, {&(0x7f00000009c0)="c7ff324068d18c4883b55bd87b65a08f7c3dd8b6f0f9fdd2a81d696c44a66d53bb81f7ffac2271173a1eacd1f20e76b4", 0x30}, {&(0x7f0000000a00)="28fb433db66a67f3f7f98bf4bc5b81715984148043f5c5c07f1d75b0c607fe0e343f", 0x22}, {&(0x7f0000000a40)="c16dfe08537d6bc77820eea0101e519a238373bd93bc73f53656d84f22f87445a3e759525e2808846eaaac2fdbe903aa01804ba1d3561b0760b89309e44cb1209e96de931da0b4ba49ef9c845c6e24bf34eb24672291e902fe2b99bf9b13430360776f5da217666a173ebf63f09e7d03e2b351b4117794233bcb4df05551e958881c1cacf602a1e50ea71a2865a4dab734a71bdc076bb858fd1f3d7bc41f0587e1051d54d7f7", 0xa6}, {&(0x7f0000000b00)="43394dfdb097402f7d556e20e7ea36b5854362eb22f6497aa5c6b01e362dcc92a72dd4aa7f5fa276ac5690d25c83e94df1", 0x31}], 0x9, &(0x7f0000000c00)={0x38, 0x10c, 0x9, "5f83d72814b4d050427ef92f624080ac178ebd19fb2ed480f158e45c58d30a0ab773edc64321"}, 0x38, 0x4008000}, {&(0x7f0000000c40)={0x27, 0x1, 0x2, 0x2, 0x36, 0x3f, "6d5bda0f694a5974c817aab043015644c70fd126396385df65cc3e3e2341e9ab5f761001865a3004d031b7ed8f6909eb5fe3ae08c21e73dacfcc660460a221", 0x10}, 0x60, &(0x7f0000001140)=[{&(0x7f0000000cc0)="cfa55e68ef05f1f465b36b06028f18e0ffd4221724dc07dfc65d5e5ffe7090c4edeac9c4d7c1f4aa64788639d5fd753911eb151d80643e3a91b9ee72260b0828c87eeb82314ae8e5dcf3cd95dc838ea0dd288c029f5a3cc36ec05126fef6184608360fefdc4546685c062bf1d28d91ebefa134c098cb23983dfa62302be8a5ddddde8ef05a640061c8740d4035d339aa9a33b1c67c331bd79447cb5e4682896dde0abddebee7bad0d5c2a85b8c20", 0xae}, {&(0x7f0000000d80)="32e48a2863e26487c94e9f826d37c941b474efc6dfee90ad3f1e344834206109095552fc4eb21cdf25f2dd6d20bca9ebba0a9aff872f52217db3778dc5746184a060c4af05a67c08c15a33222a8e0de410cc8204390ccffe4a76c1234a8b7bb52f5ef272d451", 0x66}, {&(0x7f0000000e00)="49499a20", 0x4}, {&(0x7f0000000e40)="49c3bf9c814b2b9efa4983c621017ac6ec15628372d438aec5eff5967814dca32929d4807002bc3d736c402737839c4b03493973879cd23e650fea42d2853085ebcfa72b05ff167aa3676d030661d19f06564d6ba0654bef3e0c4845aa85871d20e46d0e957bbad96d77b79e4ccf8f139264d2524687f7aa421ad3f1540966772ddade9a27b37a790af422ef19de0c562bfcfb0f4dc81669a60399", 0x9b}, {&(0x7f0000000f00)="45423d5bf83ef8b424e380f8b0e0021a4e58ffce701e9b5fe0e8919c7608523fd7d4f7cf9874d51151cbd4ff30c06dab0ce5d27945315f45b7dcd038e14ed6770e6cec9fc862d5", 0x47}, {&(0x7f0000000f80)="b44dcfdff6afe700627d275c14a3562873128d6cd48d8dd2faf76dc4980eb528f4691588d84470b746a939d09d08a55ba3cb7b3bb4b06a84b24cf8118b35f3ab8995bb5c9ad8b6fe79fe88f74bc54ab2b3f5e37587e65242aa6c383e657b0185a96c", 0x62}, {&(0x7f0000001000)="b38504a803f48333e5c574d90265dd93ca4fbb68ca2e0e604bcac47677e246bbe39672323d65d14dcf0c73c8e09dc3a774980dff15951c3a2b63eb78d7f7567ff4e78f03307a38d7ea213bcb30f2180760e743661ad84156b525", 0x5a}, {&(0x7f0000001080)="d526703f36e676fdf4c46191f11e45b1239885e0f72de6ef28d51efc2854f5d1d24a41fdda0a86bd4ccc8faca599973346b249db8916a2b0372cec2f1b79842cc4023594dd415077c72c443a5ecfb153d03c16c0f19c755244074ba4509646a75bc28c359796274df4bc76b4edda1bd2d63545812f2ac1e0a9c000ef29230f1a5940b015350be476fbfeb7083eb506bdb7e6eaa7bcc7cbfb", 0x98}], 0x8, &(0x7f00000011c0)={0x18, 0x10d, 0x6, "9c82"}, 0x18, 0x20040000}, {&(0x7f0000001200)={0x27, 0x1, 0x2, 0x2, 0x2, 0xf6, "87bf9c07bdd6d4090d80e00907d54644c09c5738881db80c6ac9fa621ac9dcb07ad35fab5c8037ed65c5a23934f87ad8ffed99b38679a7a2a56329dddd7fab", 0x2c}, 0x60, &(0x7f00000018c0)=[{&(0x7f0000001280)="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", 0xfc}, {&(0x7f0000001380)="0c249863426b8e9331b559594d8f333f33c0f7e40023f39f27d57c9bc0011f436620421b3c3778375f9d2f5ea145f1e180d229bf789a98d0ece0163a19202d5a52447b577f614d19900d1751d2876291ebfab9b34e92fedf93bb8fdd8f8081b30608f1abdb6e904bb38c5176736117f520fedd1f6a6809b2db32ff382231502720f29ec495ffd19972d81e0b338c1c46d312b36e876f1d728afaa3bbb5f089df03776e215225fce46ecbd72b09204c57461ac160a644a07520c2392ca697c941e57948936c5577bb84c794e2158c4b41dc55b250efd961fcc0e603", 0xdb}, {&(0x7f0000001480)="e3368ef27f92571a2706e69d07f629c060073c40849ccb2f7c8b76c9fdede9be209c908ef6d6540664330569a57fc0011a87e9667e30eb01079651078a6266cd703d4708063ca49c7a2c28448e88058afb815d30fcf2960f972393e0d51dc467e82b15794d02bf65344c566587b8df7d4a0b38d2f073b4d62d31251a4d34bc311d5fe15b63cfa7d924b7200217a584faf04b762d5d9920e353f4a4260c5c9d24efd017808f33511f7ba8715f2702d1e4ad6e3239", 0xb4}, {&(0x7f0000001540)="b09c1a4f33b8872912547e7aa569188677d903e26a61ce479624478fb179d22be18cbca637999fabcbfa98eb8afb12c7a8e8a68829c8f1f8a1f3b9aa143107158e002394569c524d088e21de8aeb85f90f1e5354d84b5d66975c99187aad0e67ed9436675db94d26ae2f44821bb79d7b60a77ec5b24772a7104959340ec54069988e2d10df407bc44426894f929990c6ecbf2c955aa3a91e274334", 0x9b}, {&(0x7f0000001600)="9fc20ea50ba316dd481b18c0095cd2ad5da7b9e6eb522345d380032ef042dd3c1795271dfc0e3c2bf91efb58562fd13532df43695ee77f739ac3f070501fd93f64f39b794b8c9c9ed7a6a33d566bb84999d1981ab392d385aea18e056fa3413f07cee9ef678888994123ff3fffb3ae91bc7be9ca2d2767848b0f8ca43f783459b8aa85566dbe7247f04fc94a2a50805d5540bb2d3f48f7ae0c01c2c01a96c8a9667ad15ac3d98761ea2248c814ac49d8c706e72873fcb362d0de694f623491f972f416", 0xc3}, {&(0x7f0000001700)="f893004ef0765f11869c003363d202013e89c26d7306755f447c5ee21cd6c840ffdeee0970512ed37da23295e05312f5a5c156070f8502df02e2886927e98012987d025e025dd1263b681bbaea15", 0x4e}, {&(0x7f0000001780)="0d07097c1ffc49e16e788d24455cb550102e91a09fbf7e38b4901efa5b2265b3bcebfb398241bdae012134e6d9ba6572e2d968342db7592615e3016ec7a2901a25a361a2249a8767abdfa969bcae9368f1491589ba1be8f044ff6c023646cd104079be6d0a77d2a3224592a81bef47759b41bc2ceb859adc040192ce3c7770d518cbeb3f14c057ad1a7d3894b0d16655534b31f193d89a25fbfa85f579cc22008a32cfd0b7fa4de9637378", 0xab}, {&(0x7f0000001840)="a6b53a8be332e7ca089ea980eace1a6413afc7da97723805118b58c8e1c01f783a9bde358e680bf1ff5a564407cac35ff108f0d78ffd2afc430484b7c19604e86892f70e5f9631638dcb88db97887b3e585df6e499ba9b754cd34ad0084f207ce962f933b638c1a218007eead935a20a0ffcc2b83fdaf9d4", 0x78}], 0x8, &(0x7f0000001940)={0xd8, 0x1, 0xffff0000, "d2d3563ec70df3126e15081b0001ab68e98e1cc5d8f2a6796bb96e6340bc21ac816c34c452988f540ed1d83b714c447afcf92508da268afe4483f8095f7417c43a4807d60189fc07036eba0f5f312c7d0b5fda40f79d0b1ac8140eadbf6f29967f78a147ec16534743a5eb03f5da3761361ada2ccae4755d0255bc41ad310fd06aa9dea5de5c42cf29df2b404917877260fe61565305403cd8d65a9f16a4e19d88866fe099840e006870e9a8e0f84e82a2b9a9c0d015618d9ce753f313205711d7461b"}, 0xd8}], 0x4, 0x8140) ioctl(r0, 0x8b2b, &(0x7f0000000040)) 10:22:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002524000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000504d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:54 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) getpeername(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000080)=0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x6, 0x4) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x1, 0x7, 0x101, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFACCT_FLAGS={0x8}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_PKTS={0xc}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f0000000380)="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") connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) r3 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000340)={0x0, 'team0\x00', {0x3}}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, 0x0, 0x0) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r4, 0x0, &(0x7f0000000140), 0x80000) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000001400)=0x9) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001440)='memory.events\x00', 0x0, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) ioctl$FS_IOC_FSSETXATTR(r9, 0x401c5820, &(0x7f00000000c0)={0x8}) ioctl$TUNSETSTEERINGEBPF(r8, 0x800454e0, &(0x7f0000001480)=r9) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001380)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="7d000000000000001800128008000100736974000c00028008000100", @ANYRES32=r7, @ANYBLOB="adfce8d47d51db5122bb73246700000000e6945f6007b0fde209eeeacc289009cc5270760ffe7dbf1c11c3fc3690b524a2d4b6dea8eff6742507920b79025e7d8e25f6377fc2"], 0x38}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={@local, 0x3b, r7}) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0xc6000000, 0x0}}], 0xc6, 0x24000000) [ 866.214419][T30114] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 866.247809][T30114] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 866.482011][T11342] tipc: TX() has been purged, node left! 10:22:55 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0xff2c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000000)=0x7ffffffb, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) socket$key(0xf, 0x3, 0x2) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000080)=0x28) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000180)='gtp\x00') socketpair(0xf, 0x0, 0x9, &(0x7f0000003b40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x44, r3, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_NET_NS_FD={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 10:22:55 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002624000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000506d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:55 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1}, {0x3f00, 0x88be, 0x18, 0x0, @wg=@data}}}}}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = epoll_create1(0x0) splice(r6, &(0x7f0000000240)=0xd1de, r5, &(0x7f0000000280)=0x1, 0x1ff, 0xb) 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=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r7, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) sendmsg$can_raw(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r7}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x0, 0x0, 0x0, 0x1}, 0x6, 0x0, 0x0, 0x0, "005aa16fa6bfd4e3d0805870db8a0630b8ee389a776d4f571e63e4c3ecf4a0e95ffa58ee8c5b09426ab234906327b447288a77d1f2bbb666794f35e5b04f21c6"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) 10:22:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002724000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 866.837972][T30137] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 866.867410][T30137] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002924000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000508d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002a24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x3ff, &(0x7f0000000080)="3bfffc627363fcf446121c91ff594f20c21132d6563233b54073f065316dc1f9e21146a8096bc80badc6d9206991c5682cbafc47235d7dce98a6ec9c3ba504b6d4511a7622273cce9207400e797725b0d3801d81878a30ed75b592f8f24b040f779aaff1d08c395c6371e1121f9cbb80b83f6b9ea23ef241ea178b8d704683bb35d6ea2894cdf1d99b") r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0x0, 0xcd, 0xb2, &(0x7f00000001c0)="bb66fa03f8eaef82a56c4e86c23b08d1256c609d9b2ecbb30897e4c731f8730be916ca47c780f575798ba3f715ee75d781e8b617faf68995a88ee148d8f33a1bd8654b992405d54a14dc62f52a0616b16225a9b96dd28d5e4cb07b8b3882df3d095e9302cc8a5d57591073aac18ee1f46895491cf75d5e3e6a5b337bd8090feecc5468f527ca0930ce63af3f4a1c1616a3e6f1b9423990391738fca0ab13d676c244d541c6f9ebcad494570b11b0e8c90cfe665f0814fd9c0d43fd3701212015e44e7b31c9544dc44a220f2a84", &(0x7f00000002c0)=""/178, 0x5, 0x0, 0x1f, 0x53, &(0x7f0000000380)="f2c5aa4f380378dddc7208d11d77d88015840dd491e2ac46f67dd1a02975ca", &(0x7f00000003c0)="6b932b6d3e25088c9c22466797f219bd87fca6e849d21a9e2f665222dee8204682ee42659ba944496aa508ffd298aa6f970243c0c2ace56b61d6f9a1154f886440c8bb33e31948b4cc64a23b84164341fa77f1"}, 0x40) syz_open_procfs$namespace(0x0, 0x0) 10:22:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4}, 0x8) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, 0x0, 0x0) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r2, 0x0, &(0x7f0000000140), 0x80000) r3 = accept4$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x80000) sendto$inet6(r3, &(0x7f00000000c0)="580292481fa02f402931e4dfbd871b7f7735970e5f3ebfc6fa461f7f41dbf89b1bc3779f9e859610da9196559346f01aad439464fe2fd7880000000000001a008c9bda59be0fe2807be7a3fddf0000007e168cdee4fa0d4be4848f17bb51df6813c16790d529bfe5a7d1190d401655b5ca9f5aeee2e324220a7a4db27fdcc09861abafb04c43ed1c4ad12cc0bef805cf4c4dff057f8b4000000000000000", 0x9e, 0x81, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast1}, 0x3}, 0x1c) 10:22:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 867.553033][T30183] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 867.622585][T30183] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002b24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000509d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:56 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000200)=0x44) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x4000081) socket$nl_route(0x10, 0x3, 0x0) 10:22:56 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'veth1_virt_wifi\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b15, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 867.979349][T30205] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 868.007144][T30205] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 868.024734][T30207] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:22:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 868.076377][T30211] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:22:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x2, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400050cd24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:56 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000180)="5cc44c6bcaf2130bc1d7bac1c6f0e3bb71ce401f2bfb3629a48e8d18ba49829d5f30b3dbb974fb8b7df02d886f620890891642a0254bdff13930ef995a0469457343567b99e4a7706211ad3f0c29680e007f7ac55afc23cccf86bd0ed92def6972a930672752d2237e052ae704da8dcf26eb89ee52ada8cb74c6ed62a370c28844790eed670aeade8df30b63f532ccd1da2aff9ac3f53c096ce392f1ea8386fcfa29f25a2f922ace16e5023e45d37cf46c884f3da8f8d334cc7704cc0d9d58a8b4107a", &(0x7f0000000080)=""/166, 0x4}, 0x20) socketpair(0x8, 0x5, 0x80, &(0x7f0000000380)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000003c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)="83c659369e2f8725e7f410ceabcd4fb6226f676b7d83b73448495cc268166c18861e8eadccec8d1be53fbd46e8d0725070ae204d73e5c26530cbbebec60bcd3102b1787adcfa7988aaf15dfb11d4f8faa70f39c559b0356ae03538b956c606dd53bec54b3b3381b1fe978672723bbb7fe80af03ee83f2960b3f283b48ae4d68f890b0fc9d3cfc6ab", 0x88}, {&(0x7f0000000500)='%', 0x1}, {&(0x7f0000000540)="8d9bd6f521c7", 0x6}, {&(0x7f0000000780)="6237154fd90083da145d2b4eed96ea3923f937f88c29bcad52c8c92913f890791b57630ee689851f835d9ac98eb6c1031bc94054e6ec28f1721b6cc07c56b4a2dae80f946a53bc779e735c583523d08880ec37b2f50ef383eb13011bfbc47174be9bdaa51e755fa84c6d69f64394d4c52d98e53d6c3779555454a1833638f27c61f061f4609cb8d33c1e69915ed8b2495e176041c5a75b3f957b8a17fd0a9485ef1a0c354ab5de10a91962", 0xab}, {&(0x7f0000000700)="adb3709a36423be3ec4ab09c53a9ff1e2409dac4675be721cd2e", 0x1a}], 0x5, &(0x7f0000000700)}, 0x80) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r4 = socket$alg(0x26, 0x5, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f0000000940)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000900)={&(0x7f0000000840)={0xb4, 0x2, 0x9, 0x3, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFCTH_TUPLE={0x5c, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @local}}}]}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0xfffff8a5}}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0xec00}}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xd}]}, 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x20000040) bind$alg(r4, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) accept4(r4, 0x0, 0x0, 0x0) r5 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000640)={0x0, 0x5}, 0x8) pwrite64(r1, &(0x7f0000000280)="35e2fe914e43e5080fa043fae3ea911c1bc233ae969178685e09acf67bcb14f95aba6122ef8cf7bc22e66a7a817a37f2f87079396863ea1d95a1b69fc769d7d4239a3fc265960d6e9b003501cf67c8b1b75069cf753f16f54e33d6a042c4b8ff21589ad528b35954347b3283b9ea91eaa204d1fcb60a48b3048663fbb85694404d1f813f9db81a845287a566b02c0e71c04be8c89092bfcb1e3abb31c4276eba075ea14c4a49384013d0576b2e3c652addf7f02b1a1a182786383a281f7459dd4339ad1cc7090c6c4102905aa5b71c400dad45e249af09eaaf05", 0xda, 0x4) syz_open_procfs$namespace(0x0, 0x0) 10:22:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48003f24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 868.362732][T30225] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 868.421460][T30231] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 868.442054][T30230] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 868.468068][T30230] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:57 executing program 0: socket$packet(0x11, 0x4000000000000a, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4000000000001b9, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) 10:22:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x3, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48004024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400050ed24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 868.758509][T30247] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:22:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48004824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 868.866628][T30251] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 868.913409][T30253] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 868.957966][T30253] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:58 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000001b40)) accept$ax25(r0, &(0x7f0000001b80)={{0x3, @bcast}, [@netrom, @netrom, @default, @remote, @rose, @rose, @null, @netrom]}, &(0x7f0000001c00)=0x48) syz_genetlink_get_family_id$ethtool(0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000200)={@void, @val, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0xf1}}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 10:22:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, 0x0, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) r2 = socket$kcm(0x29, 0x1, 0x0) accept4$rose(r2, &(0x7f0000000000)=@full={0xb, @dev, @rose, 0x0, [@bcast, @bcast, @netrom, @bcast, @null, @netrom]}, &(0x7f0000000100)=0x40, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_udp_int(r9, 0x11, 0x67, &(0x7f0000000040)=0x8, 0x4) sendmmsg(r9, &(0x7f00000002c0), 0x400000000000174, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(r7, 0x0, 0x0, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, 0x0, 0x0) 10:22:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48004c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x4, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000510d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x5) ioctl(r0, 0x1000008916, &(0x7f0000000040)="0000000000000000000000888856d31f16c635ddc090376c") r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x2, 'rose0\x00', {0xffff}, 0x6}) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) pipe(&(0x7f0000000100)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000000c0)={0x8}) getsockopt$inet_int(r6, 0x10d, 0x13, &(0x7f00000000c0), &(0x7f0000000080)=0x4) [ 869.595915][T30269] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:22:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48105624000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 869.651183][T30269] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 869.675074][T30276] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 869.745508][T30279] IPVS: ftp: loaded support on port[0] = 21 [ 869.773105][T30282] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:22:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000528d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x5, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48006024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 869.991442][T30293] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 870.032657][T30298] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:22:58 executing program 0: r0 = socket(0x400000000010, 0x3, 0x0) ioctl$void(0xffffffffffffffff, 0x0) socket(0x1d, 0x6, 0x5) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080d29ecc178159cbfda71") write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c1e0309001a03a000", 0x33a) [ 870.083998][T30300] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 870.101265][T30298] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:22:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48006824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 870.337121][T30306] can: request_module (can-proto-5) failed. [ 870.407617][T30311] can: request_module (can-proto-5) failed. [ 871.018042][T30279] IPVS: ftp: loaded support on port[0] = 21 10:22:59 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002500)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x20}, 0x0) 10:22:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x6, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:22:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000535d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48006c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:22:59 executing program 0: unshare(0x40000000) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e0001000400008baccc7a000000001400000000000a000600b50000000052"], 0x1}}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000040)={0x6b, 0x8, 0xfff, 0x8, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x8}, 0x8) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 10:22:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x1, @any, 0x9f, 0x2}, 0xe) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:22:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x7, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 871.249050][T30328] IPVS: ftp: loaded support on port[0] = 21 [ 871.332214][T30332] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:23:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48007424000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 871.400273][T30332] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 871.434874][T30344] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 10:23:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x8, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48007a24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x9, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 871.664248][T30353] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 10:23:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800f024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:00 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000001540)="a97eefd05269adf67ca3382c9431c96992dec69766c42757a0594c3e1b529bad7a810f89cbf3201ea0649ffe564d0ea5878dcfab926d856db1c45f3d23ca3afb630ec4d5e39860c8ad1891982bd970d1e59bac9180dcb80534838c98605d02eb67d035f745adb28ddd2a87051c76299fb57364c8732f16cfc1a8fedd8a1f59d65d5ffb2ca6f55503b349136c2b0ad9fa00cc618da4d1152791f1625fc29347b537a0e7a0d21cd8de353dac8aa28f734978bb86e787b641fffcb4f76f9201bdb8a4619fcb74b9aa45d1f219ce00608c1117fce56ab68813fa5f295c5905bd5a28aca3dfda0c6b9beb33d251a3368fcf8ac8adaaf3164d9427646c695fb568a50709f6cf570c6f331986e4ef72269d2d6271612144a3b749fb42635c518ac791a6b99fb2a13e77f2857c3e25db5b6109379d3a62a1c07294ff16f50bc64c72eaa2a4f7db55b929925b8a707a7075fe2d7d8048c3f6b24617a50d6656f9bd203c5c3c784b48f1faebabc98275f893cfad5c663f91ca95ec612356348f25cd7eef1b47cc3c0988d436716c3cd7f01f2e6eabbb0448eb2b92fa363661b6f466069b9f3c28632936f63d7d1a13d59afd0cbb1f3f54c66bdcb8eedb2210b5d86bd6eff978d65ec930ed3a33b8bdc64235fc31dc2cc4303253e61cb5458e9931795504d612405d0ab6b0af2036431ba4c13e395e60a3d711c240f4c237b5244aca9635f8c9b447accce688550fdbd0d13eda35b6bbf521aa2772d9107a8d50662a27a3f98f2b499ada51140ce96704d0f4a7e9ee6a37e28a70913c7d2e39705904b7c0563558b610331ea53b2e9bc7405d819494765afd623ac016d6bb6a2e0cda38d9d6fb6f19165f5f3c94494593ea2a868acf3a020fb10d19518b0516c0904a2e7d27dd75c95cbeb50b0287f532e673dc2476a81677cf760e41e735cc7afbba5929d2ba7fd92c848c5ba74fc7fae1cdd6d8813be9b9e406eefb7100a6ab35f7fff823f0754c0c188f45cb05a916d14e9475a56ddc9ed1f846bdfbdcb79a51618fd38e3b27f0d627a8e9cfff58fbc43b534f04a374cd02dccbd8401298a2dd3809f470fe4744aa2e9b1e29ffe440c6d93ddfadb34f9cce620de68409074a62d2fc92d9175ac19564d2b7aa02945c51c7b738baf67496ff23ee4c743645c0098d4fcf95924911eef50b7d70507fdda6e9d3428803e04ccc5ec84609a798fb7da902899d8a45b10ad16eda9cbaabdc54aa079b4b371db4bccda95a7ff8a5971db1bb2c436eeca44e29ff9fcec92bf11cf253661b62401689cf53b522f792bc7f595e7ec96e836b31f8086acb58b03cf0f9e8d6a91b7e768b729c31690da5c0b7020a3214f98632abdef19ac5f4769f3f05a55c5e638140e1f979b29cff95cfe34f3dafbd71a9e527a52fb82a38b3a8b97fd03b8e9384131c6921df1f30b64c61cbd7f38c2c079d03f81948f253e732a0eaf42833c5c5b321621c76413ab4bcab9dc93657841119cdbc9d419f41d049805e03d8bf9e478c147b8088fc399bc6d5a6cb8e4afa537f4cb0d20e82b751ea8248c6ad2f39695bd42ee9ceb52674caa73c1ecb0b3c4a8d18b3e61d56e5776a3957dfb84493abefd97caa7f55290b11077b4d012a7680b78e0de2b644e6fc758cc49aaa977b507615df657dcd083a85f5d4b2a99c7318514aa8748ee4bdbfd31900edf2f4236ce5a6f20ede253586bd1728d3bed2193495d6eaaf307aaea18feb3e8cda6d1709383fc4307d9fdbb506e96d82cd39d32cdefe97057b3991327b43bf74b458d4e9795b36e717eef6b2ae6312a8a3f50e6cb197a8c5c82fe62a971a38a3582f75e6eba4f2f48b4999fe1d2aa0e31718a812d2cbb1a8e87ceb50860b40136ea43323e311147a991d57db21ab0f319214e68f1eb4bd644f875435600129f6cf32bfc8565b188812201a5a2f228c3c37ac777d1489704d13ce99663aa3e51ccc7f5bd919ef259a6a275d30da3c35eab9d09e544053ab345581e9855dd9bfb307f79f0d80da7d5956ec8aa70603db93303ce18d3f6c215cd6cd4de5e06ec9163aad7dc0e4af12ee7e367db83d7d1c898a7d3ad476b715cdab99d112da671ec41ef6efcdf0637f452e292046be40a76bd04859bc57613f63ff47caccd1f83dd49e2f7aeab6ad524c2773cc4eb1d4a23e3d22dc3f1b7264a0b36f9f32a2a84be852be7484f72333da2fd6d4a7e29a246bb852b5a891ca958cb97fbf383d22d0fc417b9ae9f3cb446444e711bb33d648efd0df4e194a8941cca4d1d1ff95a07c4bc02598f9ab88d59c83803da1962bd91d82fc395ccc4e75617a66084dfa1917b470fc712a9f77a5e68e4d825612d86c1c74509174a6d68d6739acf7a6b038400ea957182b69bbd433308e1daf5b04a44dfe024b1f5930ac8bdc0e3d74294fc989c369a63c616d55ef11fc41188d1d8d952277f70ad89795304463aee7f2945cd4ce1e2829aef3629422d5a5e31a55b420ef9576a65cfe453689152596d282db51034b99cfd137c7bc3107814fc2a6abe7711148cb355e22e131e533a068b2c29433608fc2e60d8142c6e8f55c49cb7b0aba6cf2095ae2d36455de7763932126fed8d05ceee756fb122b9434c621aba59e3615a878e78bd0c09ed61a8cfff34afd48a5c8c775807158bb9a848063a8491f40ce924991544e9ecb6aabd5bbcfcf314cf8e22500be4300aa146525789afd2ecd190e44f6501f8d62799e096252ebdac0a8737485ba50278591881952c06ad3228fe637e0262024bb85c37eb185fa747fbecba17b71b9bfacf6696c97b58b01353be7bac6d2ba69bdab637cbb72395a147d5011fafe310057a2938824287e15a56d73697d5927b7160c5a02bcd909bc178ea2f681d9589c2213bc2c99ae160b8ee4d8d83cf2939e897fed61be8cbde594efd22c7a474da017ae9d701d843c4d116d350579fcda2cdc97fbd0c4688f9900aa39e36cda27028e752436a43a8df647328cb35027b9fa5af66006bf5f8043ceb0005f253ad8f7346a25cc61a131871f24e5e339d92124c75bcd2628ae909cddb553896dc42e7d75a0128e6fe03b888302a074f0964bfc806a4ca24849963eaa6802020f3ab463757435d1dfaa42bcba0ec1befec787f4f857901dbace0b2af8ba8992bfb6c3a4a4f9265aa98aa27d71b91b97f0f0d23425b5446386ae6afcfda76686326cb949b740027654288eadaaa6f1f7e788666bad4f4844c16436286cbd98dc25518d584534bbb606612708bf62aefb272e6534aa6088e67b6337d97534213a4591e1a49bcb977b7f4c21df5d8cfaaac410779204c696900479580a6b3a97e3f9db91fd01817a162678897e2e765096e1b210b017b40cf7b9808c9042e0015dea18e3eb02db4623ac6a46f255167b35be481b09dc670a8d7e243565e8aee6cbf1ba1ce70cbdb717f1a3b94b08cfbead6c4129845bed04a5af96df1358e0f088caeba97790b4316e4eeee7cd5452e0ea8de0fb523a900034c529a78b6183d5363f6f1f428f7cd7f4c503ed4cf98b041ae70e548f0f50cee22a79bcee7553df1b5633f17d488bdabdfe83dd38150ceb5cd751fa1cc3554964c940034e561e1b77b137afebfc35699a042b3858b853f47803457649dd09b26d3c00d6a7c68a04296ce1ee122b14cd209b07646d155cefe80d00fb9f50ff4753edb9a6365cae9df4a9f611cf34984ebab8838efe77dfa3153d2092a7095c8337f03035a00dd06dd26f394e32c3d3e0a6a5cf8b1a741bb93d507eb66d6af03d05af6a50dbe12742f67d0be832b87ad82711ba7147d21db460c8cce7f87f088e7c80813db9f541b22b879343b7fa8023a9e03d8c2646e59441af84e5036df1baf0cdcf31b57d55b2062465d830bd5f5c62d5f6b1c7af4667", 0xac1}], 0x1, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r3 = socket(0xa, 0x3, 0x8) sendmsg$AUDIT_LIST_RULES(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f5, 0x200, 0x70bd26, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x2040080) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x90005, 0x0) 10:23:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400055ad24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:00 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0xe0, 0x10, 0x7, 0x0, 0x0, {0x0, 0xf0ffff, 0x600}, [@typed={0x8}, @typed={0x8}, @generic="176112a2baaf11c946b290c58fd50d644e8f5c44d0f8b7fc61b7c3922a4c08675e38edbfa6751e14da5a47118d1e4eb4ee4270e95b2bed2ad132796a7a055617f3a408116e7a685fc86de9f177baf5f19c6ecfd106b9e3f4aa64ea3fb4320ec1c945246b1bfb636487be61ca796c3b6f9e264286eb", @nested={0x44}]}, 0xe0}}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:23:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x11, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 871.973978][T30372] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 872.029740][T30372] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 872.415410][T30328] IPVS: ftp: loaded support on port[0] = 21 10:23:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x3c, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800000f000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x15d4b87) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) 10:23:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000080)={@ipv4={[], [], @remote}, 0x0}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00', r4}) setsockopt$CAN_RAW_FILTER(r3, 0x65, 0x1, &(0x7f0000000180)=[{{0x0, 0x0, 0x1, 0x1}, {0x2, 0x1}}, {{0x3, 0x0, 0x1}, {0x2, 0x0, 0x1, 0x1}}], 0x10) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) syz_open_procfs$namespace(0x0, 0x0) 10:23:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, 0xc) socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r1, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendto$unix(r1, 0x0, 0x0, 0x10, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x14, r3, 0x1}, 0x14}}, 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$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000d2800"/98], 0x74}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000940)=ANY=[@ANYBLOB='<\x00\x00\x00-\x00\a\a\x00'/20, @ANYRES32=r8, @ANYBLOB="0000000000007b2a1cf715801800018014000a000000007dd90a22398de90cf14b84000000000000000000000000008c2471e03240386c7a69a4dba1f1840167f3547554de59fca3043d46fef70d4d131f10c95f577b3233a553e381f6a47c355ebc0a89e37eb97b22eb4debcdcd005ff2235eab1a840f2b26991c170fef2fba8368c2fcbc83ce98467ab36ec81c92694c561e8e21d9cb32b263b64b8d88d22d0857c78e422d742cd2a89eb8ab3663d7b91401d5581bc73157ca05ff5648d33496a387588ac71a8024abb0647648336401ef4fc5f4295dd5e6"], 0x3c}}, 0x4) r9 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r9, &(0x7f0000000180)="210000d9", 0x4, 0x4008010, &(0x7f0000000780)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendto$unix(r9, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) ioctl$ifreq_SIOCGIFINDEX_wireguard(r9, 0x8933, &(0x7f0000000800)={'wg0\x00', 0x0}) r11 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r11, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r11, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendto$unix(r11, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) getsockopt$inet6_mreq(r11, 0x29, 0x1c, &(0x7f0000001d00)={@rand_addr, 0x0}, &(0x7f0000001d40)=0x14) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r15 = socket$alg(0x26, 0x5, 0x0) bind$alg(r15, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r16 = accept4(r15, 0x0, 0x0, 0x0) sendmmsg$unix(r16, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) socket$inet(0x2, 0x1, 0x7f) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000001d80)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000002140)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002100)={&(0x7f0000001ec0)=ANY=[@ANYBLOB="18020000", @ANYRES16=r3, @ANYBLOB="000227bd7000fbdbdf2502000000580001801400020000000000000000000000000000000000140002000000000000000000000000000000000008000100", @ANYRES32=r8, @ANYBLOB="08000300010000001400020069705f7674693000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="3400018014000200626f6e645f736c6176655f30000000001400020076657468305f746f5f7465616d000000080003000000000058000180140002006873723000000000000000000000000008000300daa863770800030001000000140002006272696467655f736c6176655f3000001400020076657468305f766c616e00000000000008000100", @ANYRES32=r12, @ANYBLOB="5800018008000100", @ANYRES32, @ANYBLOB="080003000000000008000300020002007665746831ff7f0000626ffb640000001400020069703667726574617030000000000000140002006970766c616e3000000000000000000050005a2008000100", @ANYRES32=r14, @ANYBLOB="140002006272696467655f736c6176655f310000080003000100000014000200736974300000000000000000000000001400020069703665727370616e3000000000000040000180140002006970766c616e310000000000000000001400020076657468305f746f5f627269646765001400020076657468305f746f5f62726964676500200001801400020076657468315f746f5f626f6e6400000008000100", @ANYRES32=r17, @ANYBLOB="0c00018008000300020000000c0001800800030002000000"], 0x218}, 0x1, 0x0, 0x0, 0x4004041}, 0x20000001) r18 = socket$unix(0x1, 0x1, 0x0) ioctl(r18, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r19 = socket(0x10, 0x2, 0x0) sendto(r19, &(0x7f0000000900)="120000001200e7ef077b1a3fcd00000200a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r19, &(0x7f00000037c0), 0x0, 0x6, &(0x7f0000003700)={0x77359400}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)={0x0, 0x7, 0x20}, &(0x7f0000000040)=0x18) [ 872.669773][T11342] tipc: TX() has been purged, node left! 10:23:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000224000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x48, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d22580648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 872.819755][T11342] tipc: TX() has been purged, node left! 10:23:01 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f0000001240)={0x2, 0x0, @local}, 0x10) socketpair(0x1a, 0xa, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e21, @loopback}, {0x1, @random="2c05009c439e"}, 0x14, {0x2, 0x4e20, @loopback}, 'bond_slave_0\x00'}) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x2, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000080)) getpeername(r0, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)=0x101, 0x4) 10:23:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000324000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:01 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'veth1_to_bridge\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 872.988473][T30427] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 873.018748][T30427] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x4c, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000424000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 873.258159][T30447] net_ratelimit: 13 callbacks suppressed [ 873.258170][T30447] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a80648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) sendto$l2tp6(r1, &(0x7f0000000100)="87814dbbf9be60a4072e3b42bb64a3f3fa339226ffb2309199b9a4dd162ba87902fd19f4eedab6f49d08b0", 0x2b, 0x20000, &(0x7f0000000180)={0xa, 0x0, 0x5, @loopback, 0x804, 0xfffffffe}, 0x20) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket(0x2, 0x3, 0x100000001) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) connect$inet(r3, &(0x7f0000000540)={0x2, 0x0, @multicast2}, 0x10) sendto(r3, &(0x7f00000003c0)="879d0ebf9cbb63fd9adcbe51b07b0429c3178dcd0c7a3926a73ce84de28ab0", 0xffc7, 0x8000, 0x0, 0x188) sendto$inet(r3, &(0x7f0000000000)="f5dc", 0x2, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket(0x25, 0x800, 0x20) bind$inet(r5, &(0x7f0000000140)={0x2, 0x0, @broadcast}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f00000000c0)=0x5, 0x201085400b409c52) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)) 10:23:02 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, @rc={0x1f, @none, 0x1}, @ax25={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, @rc={0x1f, @any, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8, 0xe0, 0x7}) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) r1 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000100)={0xffff, 0xca5, 0x1, 0x3f, 0x80, 0x2, 0x1}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 10:23:02 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32, @ANYBLOB="00000e00ffffffff000000000800010063627100180402000404060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x5, 0x0) [ 873.427393][T30460] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000524000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 873.472871][T30461] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:23:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x60, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 873.544327][T30461] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x80000000}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) getgid() setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x1000, @local}}, 0x0, 0x0, 0x0, 0x3, 0x324}, 0x9c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 10:23:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000624000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 873.756310][T30481] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d26b80648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 873.830656][T30487] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:02 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) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000002600), &(0x7f0000002640)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmsg$unix(r3, &(0x7f0000000100)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000000200)="a728e2911f44742a030a79f9e2df2cd9fb73216787249784d62f72d2fedef9ddd9548bee87ba78ea5a5eaa18ee671bf7d391315db10404846c8035da748603302f738b4ef5147753b1c6a66d34c86e39c07f6b602ca522cf5ff1f4eef78346101a1ca1369f8ee8b60554c22bee024ee8a4a7ab091d875ec27109ad7bad1c9485058dc7b75b7ecf75d1c9b3f46bdc606632d83acd722c1f9d88c029d8c4884e1d08064f63ba5e093f0464b6cffe718a580681b11e2ff2bfd7be", 0xb9}, {&(0x7f0000000080)="241b34a58e3f65457ec6f4db98707661cb78718f00b3111c36a413eccbb0baaaa7aa52255043c1e23ce15b119a49f21942d3197c1eb6b4c6b882bc7e", 0x3c}, {&(0x7f00000002c0)="8d9e7ddc16f9f3538ff9bb4adbd0b8c4563d70395a09fbc0b3e4d0013dbeb2dbdc5c6b4369ac609e5fc854623e6c55142b5bafa53b4e25c5814c669f784107551d93fc48e15489496b6d26d6c7642d0402d699d318faacf5db7f047621bcb271cf3a1558d28e0b7ce67949cfb33edca4d0f87f8c351b94bb9c54f39b201335b742147c05fef7f6cc66f3e23f6742ed2d77d62b0970d4dc1df4d6fd7d9349d58eab6c8fec99f845e6bfa921bc978c82cf30d32e543bedf45edf32c05693ecd6f40767bfebbd", 0xc5}, {&(0x7f00000003c0)="733ed7d4ecc53de33428bb56d239471465dc5ee7f0959d9088cae9c2c1b8dad4d4dfe14eaa17fa41d986951a5f6b3411b8296fa7872f26fe2493e4b08cb4b2a1d11cefd1a745971984ddcfc2eb80552846772ff2313896809ca9913e41dd8693b33f5ff3b323ba510795b2fca7c090942c7eec5b9749878de679edd665f0c253e685922cbe747dcb9635a085471e12ba0617c62df0b87a00270ff5527b41dc3d141ff32f7a2b35ab53af67ef5446b073030a10cea5e3b1afa2aff15d658aa7834357cddef67f", 0xc6}, {&(0x7f0000001580)="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", 0x1000}], 0x6, 0x0, 0x0, 0x2010}, 0x811) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000002580), &(0x7f00000025c0)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 10:23:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000724000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x68, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{@none}]}) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000000c0), 0x4) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 873.971126][T30495] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 874.049648][T30495] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 874.140965][T30504] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 874.167935][ T26] audit: type=1804 audit(1583230982.854:596): pid=30505 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/486/memory.events" dev="sda1" ino=16769 res=1 [ 874.206421][T30507] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d2497c648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 874.292558][ T26] audit: type=1800 audit(1583230982.894:597): pid=30505 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16769 res=0 10:23:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x6c, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000924000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 874.439948][ T26] audit: type=1804 audit(1583230982.894:598): pid=30505 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/486/memory.events" dev="sda1" ino=16769 res=1 10:23:03 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @initdev}, &(0x7f0000000100)=0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000180)) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 874.542084][T30521] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 874.606327][T30521] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000dc0)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}, @IFLA_LINKMODE={0x5, 0x11, 0x1}]}, 0x48}}, 0x0) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_init_net_socket$ax25(0x3, 0x2, 0xc3) 10:23:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000a24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x74, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 874.672587][T30528] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 874.706027][T30530] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 874.816101][T30535] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 874.930207][T30542] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 874.941988][ T26] audit: type=1804 audit(1583230983.634:599): pid=30513 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/486/memory.events" dev="sda1" ino=16769 res=1 [ 874.994941][T30540] gre0: Cannot use loopback or non-ethernet device as HSR slave. 10:23:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000200)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x18, 0x3a, 0xff, @empty, @mcast2, {[], @ndisc_ns={0x87, 0x0, 0x0, @dev, [{0x0, 0x0, "e670"}]}}}}}, 0x4a) 10:23:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000b24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:03 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d249800a8c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 875.035280][ T26] audit: type=1800 audit(1583230983.634:600): pid=30513 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16769 res=0 10:23:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x7a, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 875.101075][T30550] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:23:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x0, 0x803, 0x0) sendmsg$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="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r7, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) accept4$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) sendmsg$NL80211_CMD_DEL_INTERFACE(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, 0x0, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3875589e, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3ff, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x58}, 0x1, 0x0, 0x0, 0xa000}, 0x81) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:23:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 875.142615][T30550] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 875.176019][ T26] audit: type=1804 audit(1583230983.654:601): pid=30543 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/486/memory.events" dev="sda1" ino=16769 res=1 10:23:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x300, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 875.327041][ T26] audit: type=1804 audit(1583230983.664:602): pid=30513 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/486/memory.events" dev="sda1" ino=16769 res=1 10:23:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000d24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:04 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980238c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 875.618251][T30582] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 875.643436][T30582] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 875.837001][T30545] gre0: Cannot use loopback or non-ethernet device as HSR slave. 10:23:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x500, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000e24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xffffffffffffff67}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000aff000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0xfc278000) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000000c0)={0x8}) bind$tipc(r6, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x3, {0x43, 0x3}}, 0x10) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r7, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, 0x0, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES32=r13, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r14, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r14, 0x0) ioctl$FS_IOC_FSSETXATTR(r14, 0x401c5820, &(0x7f00000000c0)={0x8}) r15 = openat$cgroup(r14, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r15, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="b3532d1edaeeaee1732b56b2f90901b6818189536c241256b3028afafc4be0dbb746b252f2a4ed7522fc77eef51b888c5240d914258daf1a12467f09512de6c2b5fb3e13490e1fb757f4f5e64f353960369e572cc171d53708ad0989ac7542a2af4e2dbe41e4bb42bec781de08676f27"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001f00)=ANY=[@ANYBLOB="2800000010002b0400"/20, @ANYRES32=r7, @ANYBLOB="00f03000", @ANYRES32=r13, @ANYBLOB], 0x28}}, 0x0) 10:23:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010800000000084) socket(0x0, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in, 0x0, 0x0, 0xfffffffe, 0x0, 0x11}, 0x98) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r1, &(0x7f0000000240), 0x12) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000a840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20008044) r2 = socket(0x2, 0x80002, 0x0) ioctl(r2, 0x1000008912, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x0, 0x0) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, &(0x7f0000000240)={0x800, 0x100, 0x0, 0xc4}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, 0x0, 0x0) preadv(r4, 0x0, 0x0, 0x8) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)='\b') socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, 0x0, 0x0) bind$alg(r3, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x67, @rand_addr="ebcc354db8972ebc33ba0769f0c996bc", 0x3}], 0x1c) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, 0x0, 0x0) accept$alg(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, &(0x7f0000000140)) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, &(0x7f0000000000)) 10:23:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000f24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:05 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980258c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x600, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 876.466651][T30614] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 876.492001][T30612] device bridge5 entered promiscuous mode [ 876.567166][T30614] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 876.608295][T30620] device bridge_slave_0 left promiscuous mode [ 876.640074][T30620] bridge3: port 2(bridge_slave_0) entered disabled state 10:23:05 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) openat$cgroup_ro(r0, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000000)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:23:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x700, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 876.799612][T30624] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:23:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x900, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 876.850983][T30620] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 10:23:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x1100, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001124000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x2000, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 877.273071][T30620] device bridge6 entered promiscuous mode 10:23:06 executing program 5: unshare(0x48000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000080), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x8, 0x1, 0x0, 0x0, 0x5}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008913, &(0x7f0000000000)="080db5055e0bcfe8478071") 10:23:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d249802a8c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x1100, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x3c00, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001224000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 877.561593][T30676] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:23:06 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x17}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) ioctl$SIOCAX25GETINFO(r5, 0x89ed, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f00000000c0)={0x8}) socket$inet_udp(0x2, 0x2, 0x0) r8 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg$unix(r8, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) write$binfmt_elf64(r8, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0xf5, 0x1, 0x9, 0x55, 0xfffffffffffffffc, 0x3, 0x6, 0x81, 0x3, 0x40, 0x1b2, 0x1f7, 0x9, 0x38, 0x2, 0xfff, 0x3f, 0x6}, [{0x6474e551, 0x0, 0x7, 0x1, 0x81, 0x79fb2dcf, 0x1, 0x39cd2c67}, {0x5, 0x8, 0x4a9, 0x100000001, 0x1, 0x1ff, 0x6, 0x1}], "b9432a82afa8e0007d53e98fd7ace7758d0000aae1628cbc91c5de984c2467a268e8843e3b159dd6aa851734c61f858a9865f740bd517bee4d9f930dbc8018aceeed105ecbada40b7453e1dbd75c4af59fe5ea033df508c86e1bda4d8d384db8e38631a40e01d47b422077dd808a1c71afa18e1b9e1d328911bb9caf15e83d295cda5ee29fe5c6f9e80e32fa6146b3d8618c2b334e48e3deea1b60d70acfc091153b5e91328f3a65aac9b149ee5789d108a3fe907d4bb4ed2468ec2c64c6eb35434bcb465f57d52162f4300dace5157f59644df41f6b7714ab57e41cae8685629c7af46dd867ac25234b2bf9eee60b274574b8", [[], [], [], [], [], [], []]}, 0x8a3) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) ioctl$FS_IOC_FSSETXATTR(r9, 0x401c5820, &(0x7f00000000c0)={0x8}) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000200)) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x3, 0x8001}) sendfile(r1, r0, 0x0, 0xffffffff800) 10:23:06 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, 0x0, 0x0) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, 0x0, 0x0) r3 = accept4$inet6(r2, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000180)={0x8, 0x8, 0x3, 0x51}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f0000000400)={0x0, 0xfd88, &(0x7f0000000300)={&(0x7f00000003c0)={0x2c, r5, 0x401, 0x0, 0x0, {{}, {}, {0x8, 0x13, @l2={'eth', 0x3a, 'veth1_to_hsr\x00'}}}}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r5, 0x10, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x8, 0x2, 0x5}}, ["", ""]}, 0x24}}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 877.609737][T30676] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x3f00, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001324000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x4000, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 877.831975][ T26] audit: type=1804 audit(1583230986.524:603): pid=30688 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/490/memory.events" dev="sda1" ino=16681 res=1 10:23:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d249802b8c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 877.963137][ T26] audit: type=1800 audit(1583230986.524:604): pid=30688 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16681 res=0 10:23:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001424000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 878.080835][ T26] audit: type=1804 audit(1583230986.524:605): pid=30688 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir084980011/syzkaller.LZ8dIn/490/memory.events" dev="sda1" ino=16681 res=1 [ 878.132435][T30707] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 878.176205][T30707] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 878.302723][T30713] IPVS: ftp: loaded support on port[0] = 21 [ 878.909238][T30713] IPVS: ftp: loaded support on port[0] = 21 10:23:07 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001524000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x4800, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:07 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x0, 0x803, 0x0) sendmsg$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="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r6, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@empty, 0x41, r6}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x796, 0x8, 0x1, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0xd54, 0x1, 0x4, 0x6, 0x1, 0x7, 0x7fffffff, 0x100, r7}, 0x20) syz_open_procfs$namespace(0x0, 0x0) 10:23:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d249802d8c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) vmsplice(r2, &(0x7f0000000040), 0x0, 0x1c) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000000)=0x800, 0x4) mmap(&(0x7f0000523000/0x1000)=nil, 0x1000, 0xfffffe, 0x10010, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f00000004c0)=0x1109c11, 0x4) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r5 = socket(0x100000000011, 0x2, 0x0) bind(r5, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r4, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r4, &(0x7f0000000900)={0x2c, 0x0, 0x0, 0x26}, 0x10) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="540000002e00000125bd7000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) accept$inet6(0xffffffffffffffff, 0x0, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, 0x0, 0x0) connect$netlink(r6, &(0x7f0000000240)=@proc={0x10, 0x0, 0x0, 0x100008}, 0xc) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r7 = socket(0x40000000015, 0x5, 0x0) bind$inet(r7, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x15f) setsockopt$RDS_CANCEL_SENT_TO(r7, 0x114, 0x1, 0x0, 0x0) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f00000001c0)=0x2) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_128={{0x304}, "22d866c3afb5b81a", "b06d0b56242cfb8b405e900d2e00", "caf2ea02", "7fd9d095d047fcc1"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) 10:23:08 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000000, 0x40031, 0xffffffffffffffff, 0xb3910000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket(0x4, 0x2, 0x95) r3 = socket$inet(0x2b, 0x801, 0x0) listen(r3, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) ioctl$FS_IOC_SETFSLABEL(r5, 0x41009432, &(0x7f00000002c0)="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") ioctl$sock_SIOCOUTQNSD(r3, 0x894b, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4, 0x18}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r6, 0x6}, &(0x7f0000000280)=0x8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140)=0x10000000000000, 0xec48c87fa4dc3db9) sendfile(r7, r1, 0x0, 0xffffffff800) sendfile(r7, r1, &(0x7f0000000040), 0x100000001) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x6}, 0x8) write$cgroup_int(r0, &(0x7f0000000200), 0x12) r8 = socket(0x4, 0x4, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") [ 879.318995][T30730] net_ratelimit: 23 callbacks suppressed [ 879.319009][T30730] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 879.351236][T30734] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:23:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001624000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 879.406696][T30734] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 879.446475][T30745] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 879.458046][ T26] kauditd_printk_skb: 2 callbacks suppressed [ 879.458063][ T26] audit: type=1804 audit(1583230988.134:608): pid=30742 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/528/memory.events" dev="sda1" ino=16707 res=1 [ 879.561592][ T26] audit: type=1800 audit(1583230988.134:609): pid=30742 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16707 res=0 10:23:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x4c00, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 879.589411][ T26] audit: type=1804 audit(1583230988.194:610): pid=30750 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/528/memory.events" dev="sda1" ino=16707 res=1 10:23:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001724000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 879.669319][T30759] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 879.733170][T30762] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 879.746940][ T26] audit: type=1800 audit(1583230988.314:611): pid=30742 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16707 res=0 10:23:08 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"/488], 0x10}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) r2 = openat$cgroup(r1, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) ioctl$PPPIOCGNPMODE(r3, 0xc008744c, &(0x7f0000000040)={0x21, 0x1}) r4 = socket$inet6(0xa, 0x3, 0xfc) connect$inet6(r4, &(0x7f0000000240)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) sendmmsg(r4, &(0x7f0000007e00), 0x400000000000058, 0x0) socket$l2tp6(0xa, 0x2, 0x73) r5 = socket$caif_seqpacket(0x25, 0x5, 0x3) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, 0x2, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x590336d18640ffb4) ioctl(r5, 0x24, &(0x7f0000000280)="000000fcb610215d3e406a0000") r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f00000000c0)={0x8}) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_GET(r9, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c40)={0x14, r8, 0x70f, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r7, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r8, @ANYBLOB="040026bd7000fedbdf25020000001000068008000100001c0007800c00040001000080000000000c000400070000000000000064000280040004000400040054000380080002000400000008000100030000000800010000000800080001000300000008000100fbffffff08000100ff0f000008000200080000000800010067000000080002000100000008000200030000000400040000000000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x85}, 0x4) 10:23:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:08 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d249802e8c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 879.881947][ T26] audit: type=1804 audit(1583230988.354:612): pid=30742 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899167073/syzkaller.tcjXQ7/528/memory.events" dev="sda1" ino=16707 res=1 10:23:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x6000, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001924000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 880.050761][T30779] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 880.052594][T30780] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 880.083950][T30779] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 880.122729][T30784] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:09 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000000)={'veth0_to_batadv\x00', 0x100}) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000180)=0x597c, 0x2) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000001c0)=0x8000, 0x4) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) pread64(r3, &(0x7f0000000040)=""/96, 0x60, 0x6cba) 10:23:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001a24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:09 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980308c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x6800, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x18) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r6, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}]}, 0x3c}}, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000200)={0x2, 0x1, 0x7, 0x5, 0x4}, 0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x43, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r3}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}]}, 0x50}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) ioctl$FS_IOC_FSSETXATTR(r8, 0x401c5820, &(0x7f00000000c0)={0x8}) accept4$inet(r8, 0x0, &(0x7f0000000240), 0x0) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) sendmmsg$unix(r10, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r11, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r11, 0x0) ioctl$FS_IOC_FSSETXATTR(r11, 0x401c5820, &(0x7f00000000c0)={0x8}) 10:23:09 executing program 5: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154004008178a800160020000300e5581100000001000000006f94007134cf6efb8000a007a270457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb65dbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x41) [ 880.704641][T30807] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 880.715812][T30804] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 880.750951][T30807] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001b24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:09 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = socket(0x1e, 0x1, 0x0) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) accept4(r4, 0x0, 0x0, 0x0) r5 = accept$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) sendmmsg$unix(r8, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001740)={&(0x7f0000001640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xb, [@func={0x6, 0x0, 0x0, 0xc, 0x2}, @union={0x6, 0x7, 0x0, 0x5, 0x1, 0x514b, [{0xb, 0x4, 0x3}, {0xd, 0x3, 0x401}, {0x2, 0x2, 0x7f}, {0x10, 0x2, 0x1}, {0xb, 0x2, 0x20}, {0x7, 0x1, 0x2}, {0xe, 0x5, 0x52da}]}, @func={0xc, 0x0, 0x0, 0xc, 0x8000}]}, {0x0, [0x5f, 0x0, 0x0, 0x30, 0x2e, 0x0, 0x5f, 0x0, 0x0]}}, &(0x7f0000001700)=""/12, 0x9b, 0xc, 0x1}, 0x20) ppoll(&(0x7f0000001780)=[{r3}, {r4, 0x100}, {r5, 0x2000}, {r6, 0x41a0}, {r8, 0x441}, {r2, 0x600}, {r9, 0x918}], 0x7, &(0x7f00000017c0)={0x77359400}, &(0x7f0000001800)={[0x82]}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x8) [ 880.853113][T30814] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:09 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980588c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x6c00, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 881.041720][T30827] IPVS: ftp: loaded support on port[0] = 21 10:23:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x0, 0x803, 0x0) sendmsg$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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000000000898600", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x5}}, 0x24000044) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r6, @ANYBLOB="0063f1aac200"/21], 0x3}}, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', r6}) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_proto_private(r4, 0x89ef, &(0x7f0000000240)="0040195ed55b2e705c95ebef552687b214a12f4933c4b4f639d0272a40afa1bee5b35663a6f1951c88e84cbc2513e58bdae1f5ddd2afb72b437f1f69fa548ca7571efc24f7a78e587706c4430a91e02421b38fac06a896f5cab642102c295f69839605e37ec9de747af15a05a8e955be835139d0189a150ea8ca170c64cf20c0e2106acafba42f559855c3a777fafdbb1bb41bcaee537bf2d2b08d0a2e2869fe6e3be341f6394a0ab4a703016cd04516526513b5923a0b6fdb4a26f10f26d71f0374a23d") syz_open_procfs$namespace(0x0, 0x0) 10:23:09 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100), 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x7a, "0d019315f773b77c6f5e741d62fe5d5c222198e46454dfd9405bca442ea504caacd130f802f9879399390e7724140834a37fb218030f43d77530ef7030a12957774cc5b26506e492616a278d982cfdea63e370506826489ca24d71915b1eb2758260fedba2928402f769daa511e5623d247ea34819e679ce5637"}, &(0x7f0000000240)=0x82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000440)={r5, 0xda, "e2638623dbc8e21bf40e8c22ea88dd410251ae2a00ae8930cfc6ba5dbaa7e0271c48218d245718739ccd15b71463533ec11630752fd273b54f7153ec134187be24b7663dd5a4b79ab89292cc1b9d890d0b191a99609fd288bed341e0525c15efd2a9ee1584d5c66dc627c7f777863b9b74c74b3f4dde7d012a1e47a3992f7e46ebe9af1c88643f9642d1f1872b08328dd77c7351224f25dbdd03e63a53e92d8502ebbbb7aac171cb4b45e1c0870488809259921895b568f5b749a61b3d76d4caf51a2d0be5a3d8f2aaac041430e9e3da29543762fdc98780dabe"}, &(0x7f00000002c0)=0xe2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000340)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 881.241727][T30844] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 881.307767][T30846] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 881.319507][T30844] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001d24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 881.416852][T30857] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x7400, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48001e24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:10 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980638c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'rose0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x50, 0x3, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4008000}, 0x810) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:23:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x7a00, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 881.841520][T30883] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 881.879743][T30883] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 882.325538][T30836] IPVS: ftp: loaded support on port[0] = 21 10:23:11 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x3c, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40000000000000061115000000000000300000002000000850000000700000000000000e722860e000000000000a200"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="2e0000005400810ee00f80ecdb4cb9f207c804a00d000000020006fb0a0002000e0ada1b40d805000600c50083", 0x2d}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 10:23:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002124000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x7400, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0xffff, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980698c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bridge_slave_0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000080)="d783c28e4a1a03d1612d4c2133c7") socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x9482040}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getnetconf={0x14, 0x52, 0x800, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='\\\x00\x00@', @ANYRES16=r5, @ANYBLOB="100025bd7000fbdbdf251a00000008009a0000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x200048c0}, 0x801) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(0xffffffffffffffff, 0x110, 0x3) 10:23:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002224000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:11 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x2, {{0xa, 0x4e20, 0x7fffffff, @rand_addr="a5720045c6a09271f5043dcfd68467f9"}}}, 0x88) socket$inet6(0xa, 0x4, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = accept4(0xffffffffffffffff, &(0x7f0000001ac0)=@isdn, &(0x7f0000001b40)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001bc0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f0000001c80)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001c00)={0x38, r2, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond_slave_0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000081}, 0x4040010) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000004540)=ANY=[@ANYBLOB="9feb0100180000000000000000c8feffff02000000040000000000000700000098467e"], &(0x7f0000004600)=""/210, 0x26, 0xd2, 0x8}, 0x20) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r3, &(0x7f00000000c0)=0x8001, 0x12) [ 882.635953][T30919] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 882.705772][T30919] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0xa, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:11 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000000)) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000580)={0x0, 0x1, 0xa44}, 0x10) pipe(0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) r1 = socket(0x11, 0x800000003, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') r2 = socket$kcm(0x29, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001500)={r1}) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200), 0xfe1c) recvmsg$can_j1939(r0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f00000006c0), 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f00000006c0), 0x4) socket(0x0, 0x80000, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe869") setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000200)=0x101, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000140)={0x5}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x28}) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) 10:23:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002324000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 882.969938][T30942] BPF:Total section length too long 10:23:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d249806b8c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 883.045568][T30948] IPVS: ftp: loaded support on port[0] = 21 [ 883.055633][T30938] BPF:Total section length too long 10:23:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x63, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:11 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) accept$alg(r1, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000280)={r0, r4, 0xfff, 0x58, &(0x7f0000000200)="76c53f33b81bf763f1c23f2f0f0fbd1ad5289282b9e3b4ee50ba3b8ce456924a0a67a443d307268137f5b99f4d5cc61efc932c24cca7b35e3e7f9e3adbb4b60d9d33e29ce270989b83cd879631ec2f4ad21b75cb125a04f3", 0x1, 0x4, 0x827c, 0x1, 0x6, 0x2, 0x6, 'syz1\x00'}) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:23:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$inet(0x2, 0x5, 0x1) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000080)=0x350, 0x4) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000040)="2e00000010008188050f80ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000008000001201", 0x2e}], 0x1}, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) 10:23:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002424000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 883.273228][T30961] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 883.327033][T30961] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e7c, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002524000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 883.521977][T30977] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 883.560762][T30977] team0: Device ipvlan1 is up. Set it down before adding it as a team port [ 883.666823][T30977] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 883.687248][T30977] team0: Device ipvlan1 is up. Set it down before adding it as a team port [ 883.710140][T11342] tipc: TX() has been purged, node left! 10:23:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d249806c8c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 883.716417][T11342] tipc: TX() has been purged, node left! 10:23:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002624000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 883.901998][T31000] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 883.919169][T31000] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 883.929774][T11342] tipc: TX() has been purged, node left! [ 884.060094][T11342] tipc: TX() has been purged, node left! [ 884.210131][T11342] tipc: TX() has been purged, node left! [ 884.523956][T30948] IPVS: ftp: loaded support on port[0] = 21 10:23:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) r3 = openat$cgroup_ro(r2, &(0x7f0000000300)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000080), 0x87f1a7) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000000c0)={0x0, 0xffffffff000, 0x0, 0x0, 0x2}) r4 = openat$cgroup_ro(r3, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000100)=0x78) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) write$binfmt_elf64(r4, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x3}) r6 = openat$cgroup_ro(r4, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) poll(&(0x7f0000000080)=[{r7}], 0x1, 0x1ff) close(r7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f0000000880)={'batadv_slave_1\x00', 0x0}) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) sendmmsg$unix(r10, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000002c0)=0x4) sendmsg$nl_route_sched(r6, &(0x7f0000000940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)=@newtclass={0x2c, 0x28, 0x200, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r8, {0x8, 0x8}, {0x0, 0x1}, {0x5, 0xc}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x7}}]}, 0x2c}}, 0x80) 10:23:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x3, 0x2c, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000080)=""/44}, &(0x7f0000000180)=0x78) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) accept4$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000240)={@remote, 0x6e, r4}) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x95, @local, 0xffffffe1}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x80, @rand_addr="6bc59697ca87f769af7e9bbf82045fb3", 0x3}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x32}}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e21, 0x8, @empty, 0xffffff41}], 0xb4) syz_open_procfs$namespace(0x0, 0x0) 10:23:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002724000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d249806f8c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8, 0x0, 0xfffffffe}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080), 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$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)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="010029bd7000ffdbdf2502010000"], 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x2000) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x50, r9, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x40}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x20044000) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3e0b, 0x0, 0x0, {0x25, 0x0, 0x111c}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x3c}}, 0x0) connect$nfc_raw(r5, &(0x7f0000000300)={0x27, 0x1, 0x1, 0x1}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='pids.current\x00', 0x0, 0x0) [ 884.868971][T31023] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 884.906301][T31026] net_ratelimit: 9 callbacks suppressed 10:23:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 884.906314][T31026] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 884.916854][T31023] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 884.964921][T31031] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 10:23:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002924000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980708c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 885.265309][T31051] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:14 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000000)={0x0, 0xfffffcbd, 0x0, 0x1, 0x0, 0x0, 0x401c8d4}, 0x24040841) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 885.358745][T31056] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 885.372852][T31057] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:14 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r1, &(0x7f0000000000)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x24) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r2, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2}}, 0x24) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001000000ec00000000000000038973d8acd122df2e299e75f482d92e5b9dce4921f0b96c71b858df560279c893a69e9851ef0c47aea598d4f04764556b57256fc1ad51b6d2cabc8422ef225357dda555bb8573cfc66c527f4aabbd"], 0x18}}], 0x1, 0x0) recvfrom$rxrpc(r2, 0x0, 0xfffffffffffffe7c, 0x80012000, 0x0, 0x0) [ 885.413221][T31056] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x400c00) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 10:23:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002a24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0xc2}}}}}}}, 0x0) 10:23:14 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980738c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:14 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) recvmsg$can_raw(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@isdn, 0x80, &(0x7f0000000600)=[{&(0x7f0000000180)=""/73, 0x49}, {&(0x7f0000000200)=""/133, 0x85}, {&(0x7f00000002c0)=""/122, 0x7a}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000340)=""/252, 0xfc}, {&(0x7f0000000440)=""/199, 0xc7}], 0x6}, 0x2002) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r6 = syz_genetlink_get_family_id$gtp(&(0x7f00000006c0)='gtp\x00') r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f00000000c0)={0x8}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) ioctl$FS_IOC_FSSETXATTR(r8, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmsg$GTP_CMD_GETPDP(r5, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x50, r6, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r7}, @GTPA_NET_NS_FD={0x8, 0x7, r8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_TID={0xc, 0x3, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_VERSION={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x44801}, 0x4000011) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x9, 0x8, 0x6, 0x20}, {0x6, 0x1, 0x56, 0x8}]}, 0x10) [ 885.951321][T31083] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 885.972388][T31084] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 885.982487][T31083] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002b24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 886.082216][T31093] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:14 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980758c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x3, 0x5, 0xc2}}}}}}}, 0x0) 10:23:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48002c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:15 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xc60}]}, 0x10) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) [ 886.277953][T31104] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 886.303517][T31104] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 886.365961][T31110] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 886.420249][T31112] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48004824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000f00e00000b6a19c324dec3fab0ebbc757c7bc7f458168a5d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e23dabdda2e67d7a4e7d06c890f9a743e6f134", @ANYRES32=0x0, @ANYBLOB="0120000000000000"], 0x48}}, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)={{0x108, 0x3, 0x1, 0x337, 0x337, 0x7fffffff, 0x88, 0x8}, "7230ce571fcec0112236ebc44fe0cc56802818bab07c3135417cf2d050efdfe9ddc28846754b93f3029af79496519eb421759b07eac1579542227f6f", [[], [], [], [], [], [], [], [], [], []]}, 0xa5c) 10:23:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980788c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x4, 0x5, 0xc2}}}}}}}, 0x0) 10:23:15 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x892a2ea05cf0aad}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x2, 0x2, 0x1, 0x0, 0x0, {0x77d4859f5ac75376, 0x0, 0x4}, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'ftp-20000\x00'}, @CTA_EXPECT_MASK={0x10, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'syz1\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x200048c0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'macvlan0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 886.831001][T31145] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48004c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:15 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20004001}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f00000000c0)={0x8}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x0, 0x803, 0x0) sendmsg$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="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r10, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a00)=@gettclass={0x24, 0x2a, 0x300, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r10, {0xfff1, 0xa}, {0x9, 0x8}, {0xd, 0xe}}, ["", "", "", ""]}, 0x24}}, 0x0) [ 886.871743][T31146] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 886.930781][T31151] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x5, 0x5, 0xc2}}}}}}}, 0x0) 10:23:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c0a940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48006024000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:15 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000), 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 887.288866][T31169] validate_nla: 2 callbacks suppressed [ 887.288882][T31169] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 887.389030][T31169] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xc2}}}}}}}, 0x0) 10:23:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48006824000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, 0x0, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) r2 = accept(r1, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, r5, 0x405, 0x0, 0x0, {0x7e}, [@NL80211_ATTR_IFTYPE={0x8, 0xf}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000f80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x48, r5, 0x600, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x10001, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8000, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x24008889}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000000c0)={0x8}) getsockname$packet(r6, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000000e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000240)={0xba8, r5, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_FTM_RESPONDER={0x1cc, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0xd6, 0x3, "5da10a2d368d8bd3a9511a09253d4b1f8d1d0997cfb04e27dba1a084ae78160cdf715eecc4aec0583d2cd1d12a7fcdbf87abc6707b8fca0344cd1ff18a2c91222da49430ce68a05f0d73cd1aab757a07734510ea516e8fea0b86aab0eee80b2d808e08c34c4c4611e1c1317aac1250c7a8371c5c1112b20b91bac36525c112772af1d3391e7ea6c86f798665f48b491a4b4233ba6944d5261fd4afc9e2527ff3d16f7aff19b2c6f071dbe2d30188d708acd4c07ad7980d388455e53bd4ad5d2e7b7bfb34dddc440baa773f2ba3833f6680f3"}, @NL80211_FTM_RESP_ATTR_LCI={0x5e, 0x2, "5589c64085517259ef61e24b362930f71dffdae7e1332ffe9adc955cea4b69ae13f443124e5d00568e5362fa324a164b49769fb9c21af155e22c18ee26a4524e93703d1df588bdeb4e88e01c1ee082f38e410fbe38c4cf8fe4f8"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x8c, 0x3, "ee38b8b9d39cac42a3bab518a5186020bd3d354cddfe6292ed11c9b3ae29b3a66061e03fcf443f7842f5f1a536d85bbfa1f550ae10a87cd9ae3bd4f314d475c7c6f432d0952fe4f24a7f6df476b840bdf24870cad7abc3a59367cf1c25960e928ff1bcfb16730ad82e8b66fc8b745f8157cb4168efd2c5394d9233e3245424b32255f8469fc31d58"}]}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_SSID={0x14, 0x34, "7aeed41779a355411fa40b32575d8c85"}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_BEACON_TAIL={0x58d, 0xf, "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"}, @NL80211_ATTR_PROBE_RESP={0x403, 0x91, "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"}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xba8}}, 0x40000) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r9 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r9, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0xdc}}, 0x24) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r10, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r10, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) sendmmsg(r9, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) 10:23:16 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c23940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x7, 0x5, 0xc2}}}}}}}, 0x0) 10:23:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48006c24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:16 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0x1, 0x2, 0x1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl(r2, 0x20000000008912, &(0x7f0000000240)='\n\\-') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'sit0\x00', 0x4800}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000ec0)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x6000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) socketpair(0x10, 0xa, 0x5, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x2, 0x70bd27, 0x25dfdbfd}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r0, r6}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000001c0), 0x4) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d024031fdff717070") getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair(0x8, 0x2, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r14, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r14, 0x0) ioctl$FS_IOC_FSSETXATTR(r14, 0x401c5820, &(0x7f00000000c0)={0x8}) r15 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r15, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r15, 0x84, 0x64, 0x0, 0x0) connect$inet6(r15, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r15, 0x84, 0x79, 0x0, 0x0) accept4$inet6(r15, 0x0, &(0x7f0000000140), 0x80000) r16 = socket$alg(0x26, 0x5, 0x0) bind$alg(r16, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) accept4(r16, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000006c0)=ANY=[@ANYRESDEC=r14, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR64, @ANYBLOB="2d30f7e7978fbda4d3a4e78456f165ee041fb2ba118356ede8874fff78aef4713fa67bb636a33e0ea1078782c3fba4b1463d7efcebfb0cc8923967166f13c10edf88", @ANYBLOB="93d95341b8612a08", @ANYRES64=r3, @ANYRESDEC, @ANYRESHEX], @ANYPTR], @ANYRES32=r13, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYRESHEX=r16, @ANYRESDEC=r11, @ANYRESHEX=r15, @ANYRESDEC], @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704da654729"], 0x5}}, 0x4000040) sendmsg$nl_route(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r13, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r13}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) sendmsg$FOU_CMD_DEL(r7, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0x20, r8, 0x20, 0x70bd27, 0x25dfdbff, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IFINDEX={0x8, 0xb, r13}]}, 0x20}, 0x1, 0x0, 0x0, 0x8084}, 0x50) getpeername(0xffffffffffffffff, &(0x7f0000000840)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f0000000900)=0x80) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0xfffffe8c) r17 = socket$inet6(0x10, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4, 0x0) r18 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000500)='TIPCv2\x00') connect$pptp(r6, &(0x7f0000000800)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1e) sendmsg$TIPC_NL_NODE_GET(r6, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40002}, 0xc, &(0x7f0000000780)={&(0x7f0000000940)=ANY=[@ANYBLOB="e0000000", @ANYRES16=r18, @ANYBLOB="01032bbd7000fedbdf250d000000100007801000078034000780700005800400048004000680303c7511062da15fbafdef967f7c8b458b893d667c3ea47dea1ad8c9ed8610a8d3d396f3efc55b87e2c999c20f9325a2ec18b06b"], 0xe0}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) sendmsg(r17, &(0x7f000000bfc8)={0x0, 0x0, 0x0}, 0x0) [ 887.824904][T31194] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 887.907731][T31201] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 887.949895][T31201] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x4, 0xc2}}}}}}}, 0x0) 10:23:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48007424000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48007a24000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2}}}}}}}, 0x0) 10:23:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000028000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0xc2}}}}}}}, 0x0) 10:23:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0xc2}}}}}}}, 0x0) 10:23:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c25940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000035000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:17 executing program 5: r0 = socket(0x2b, 0x5, 0xf7) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x1, 0x2, 0xff, 0x3, "07b80b968e9a1e89217be4874ffe100011def3000b6306956f186635576bc0d9cca25e2e66f805052dcee2c0f9180584834c09862f3ca30832c61e926886f2", 0x38}, 0x60) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, 0x0) 10:23:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0xc2}}}}}}}, 0x0) 10:23:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x3a, "fbd9d53b784afbfa09151176b3d1680e357a5eea94f25838e01470e9d6e224162ec30ce97dd7165a0a7a8a109bd368478b1f466a81c92c58c13e"}, &(0x7f0000000080)=0x42) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0xb6, "26322badd3077877fed4eab1c99a996191e3ec969141b6d650dd007ed7d226fd56d3ecff2431b20e04973cdaafe67041a72dce861110bd200ea503e941df4acfb9705fa0004b855a900074c7c6354996f4523882fe6f478731c6f7d9abb159a865adb58d16da0bd6f94f5a657d84094bb928410db2346ad3c2f16730ba8d3760e8f664a9166830cb171e5216173669a7b00975efd15444b33cfed5893da0a81d76ac557a77bbc2ac2710281207093c03e43677c0d221"}, &(0x7f0000000180)=0xbe) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000200)={'wg2\x00'}) r3 = socket$l2tp(0x2, 0x2, 0x73) shutdown(r0, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000740)) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000780)) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r5, 0x21, 0xa, &(0x7f0000000880), &(0x7f00000008c0)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000900)={0x7, 0x1}, 0xc) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000940)={0x2, 0x1, 0x80, 0x8001, 0x4000}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000980)=0x1, 0x4) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x20, 0x13, 0xa, 0x300, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40c0}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000ac0)={'filter\x00', 0x14, "3d35fdb7d99a5b349a9f6f98bd322c0a78b2fb7b"}, &(0x7f0000000b00)=0x38) pipe(&(0x7f0000000b40)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000000b80)) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000bc0)) sendto$llc(r8, &(0x7f0000000c00)="ee79278dbe4f5951e3c2e46820eb85ead0c450df6dc1d2d4b6bd5c5a57860000fff73e240f52bb380c374ab8575445ea4bb6053702fa23c5908b67c96173c073eb51da5f9be0cdad236a03ff5e8ad87842025dd76f1b9271a7c16787eb6e5f8ebb9bc3a854f78106f2671471e4b1f11e8059e8740639f8bf95814ba451bd", 0x7e, 0x4, &(0x7f0000000c80)={0x1a, 0x100, 0x8, 0x0, 0x40, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000cc0)={0x26}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000d00)=[@in6={0xa, 0x4e23, 0x1ff, @loopback, 0xfffffffd}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [], @rand_addr=0x80000000}, 0x13}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e22, 0x401, @mcast1, 0x400}, @in={0x2, 0x4e24, @local}], 0x94) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000e00)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x64d59a83fb387e2c}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)={0x1c, r9, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x8000080) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r10 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000003480), 0x80000) r11 = syz_genetlink_get_family_id$wireguard(&(0x7f0000003500)='wireguard\x00') ioctl$ifreq_SIOCGIFINDEX_wireguard(r6, 0x8933, &(0x7f0000003540)={'wg2\x00', 0x0}) getpeername$packet(r8, &(0x7f0000003c40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000003c80)=0x14) sendmsg$WG_CMD_GET_DEVICE(r10, &(0x7f0000005900)={&(0x7f00000034c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000058c0)={&(0x7f0000003cc0)={0x1bd8, r11, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x7}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0xa58, 0x8, 0x0, 0x1, [{0x28c, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x230, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="9ac200099878bfaeb7f5d6894580eace"}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @remote}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x86}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x34}}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "eef63ed0f47f23e1b57718e37f7eda87768209437b9a39b350eb29c82208cb41"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "eb6274373bfd9f443cfbea25c572fc38e925b7490e461692b7abeef490c2eaa9"}]}, {0x4}, {0x184, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "37955528b82a6a653097d3e042c8e78ba2a232bc792af50cd3d81da5a180999c"}, @WGPEER_A_ALLOWEDIPS={0x138, 0x9, 0x0, 0x1, [{0xd0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x36}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="2dedc822d5f33cb36c4f26c1a74781cc"}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x11}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c8bdbd9a527e8c090703cfd6bde2d70fac830405a0d2bb9c97bf2f3c8f6fa698"}]}, {0x2bc, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x6}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_ALLOWEDIPS={0x240, 0x9, 0x0, 0x1, [{0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x41}}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0xc03}, {0x5, 0x3, 0x2}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PUBLIC_KEY={0x24}]}, {0x1a8, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc20x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r11, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, 0x0, 0x0) connect$inet6(r11, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r11, 0x84, 0x79, 0x0, 0x0) r12 = accept4$inet6(r11, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000e3f98e4a6f867ee2ba0a10e5ad3567b3b06d369cdca2cb5d371cc15e4484f158727ded30719e5673b0fb383980de4e1c3d0103ee253b4027c423a4e48230708fd12be8eb5815b277433f6a0ebb9211eae33094e8ad0e6bf24951e290b9edf3cb069d92a5c648bd6348e3b47d7080260ce3ea425efcd93e338a350af240041a17d97522760f32cf7edb250db0", @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRESDEC=r10, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x5}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r10, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@initdev}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000440)={'vxcan0\x00', r10}) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@newneigh={0x24, 0x1c, 0xb69c2639c80fa6a, 0x70bd27, 0x25dfdbfb, {0xa, 0x0, 0x0, r13, 0x0, 0x20, 0x7}, [@NDA_VLAN={0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x44010) 10:23:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 889.559339][T31283] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:23:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800006b000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 889.615412][T31283] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 889.648504][T31289] --map-set only usable from mangle table 10:23:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x2}}}}}}}, 0x0) 10:23:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800000f000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 889.929372][T31311] net_ratelimit: 7 callbacks suppressed [ 889.929385][T31311] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 889.949414][T31312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x3}}}}}}}, 0x0) 10:23:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000028000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:18 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000040), 0x40000000000020f, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) poll(&(0x7f0000000000)=[{r2, 0x200}], 0x1, 0xffffffff) close(r0) [ 890.177651][T31322] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 890.213870][T31323] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 890.420223][T31336] --map-set only usable from mangle table 10:23:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c2b940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x4}}}}}}}, 0x0) [ 890.589502][T31348] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r5}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r5, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000004c0)={r5, 0xaa, "fec23885198657bbec0fa72458130fe6edab28213cc50efadbd87f3767833a59853a63d5fc9056d7fac647f749e094fa4a1d39f7ad25760c9638c5605c13d35215c2cde882599549f24ec8555e80bc82ceedf5bf1216f7f4f3a2bf3be605839ea4b78e4632d3bbd6a5a69ab003b0255e054e852bfa3859dc00e29baae1f9a428e5ecb6764ee44bab2c22e4e5f2ed20a1df2bf80844d88052e877900a12640e6386bdce00706bc4c78717"}, &(0x7f0000000080)=0xb2) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000580)={r6, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [], @empty}, 0xa43}}}, 0x84) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) ioctl$FS_IOC_FSSETXATTR(r8, 0x401c5820, &(0x7f00000000c0)={0x8}) write$binfmt_script(r7, &(0x7f0000000840)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f00000000c0)={0x8}) setsockopt$IPT_SO_SET_REPLACE(r7, 0x0, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x210, 0x0, 0x0, 0x0, 0x0, 0x210, 0x210, 0x210, 0x210, 0x210, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x3}}, @common=@ah={{0x30, 'ah\x00'}, {[0x7, 0x9]}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x1, 0xc7c4, 0x30, 'snmp_trap\x00', {0x759}}}}, {{@ip={@rand_addr=0xa4, @remote, 0xff000000, 0xffffff00, 'hsr0\x00', 'batadv_slave_0\x00', {}, {}, 0x67, 0x2, 0x8}, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x5}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0xa, 0x672, 0x4, 0x4, 'snmp_trap\x00', 'syz0\x00', {0x70182b2f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x308) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:23:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0xf, &(0x7f00000002c0)=[{&(0x7f0000000180)="2e00000032000908d22780258c6394fb0124fc0e10000b500c000200053582c137153e370900018025642500d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$kcm(0x29, 0x4, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000)=0x6, 0x4) 10:23:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000035000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:19 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="17090000000000000000010000000500070000000000080009000000000014007f00ff02007f00000000000000000000000108000a0000000000060002000100000814001f00"/86], 0x5c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b80)={0x3c, r4, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xfffffffffffffee1, &(0x7f00000004c0)={&(0x7f0000000380)={0x54, r4, 0x400, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x40011) r5 = socket$inet6(0x10, 0x3, 0x10) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg$unix(r7, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x0, 0x803, 0x0) r12 = socket$alg(0x26, 0x5, 0x0) bind$alg(r12, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r13 = accept4(r12, 0x0, 0x0, 0x0) sendmmsg$unix(r13, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r14, @ANYBLOB="00000a00140001001800000063f1aac20000000000"], 0x3}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r14}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000400)={'batadv0\x00', r14}) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000440)={@empty, 0x76, r15}) sendto$inet6(r5, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) r16 = socket$inet(0x10, 0x2, 0x0) sendmsg$inet6(r5, &(0x7f00000006c0)={&(0x7f0000000540)={0xa, 0x4e20, 0xfff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000580)="47890b9b37f29478474722dd802562900da4003a5f4346babcd6219c205a249bc0f6848d2a", 0x25}], 0x1, &(0x7f0000000600)=[@hopopts={{0xa0, 0x29, 0x36, {0x35, 0x10, [], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xc0, 0x76, "2f2ff5f535ceaa6018c9e7601309f3ba5600e4922978865e92070c981da23e5fb714dd0009d01ffc8154798fabb3bc641ce16d7f0f60ee03c7724d6ac033fe39cb0590a8efd8ab5e6caf9d19104c83f73078093116573e1b194e52dab86b6300a4b013454a41e3101241c1d5165a5d90c46fc8f03cf6"}]}}}], 0xa0}, 0x8000) sendmsg(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="240000002e0007031dfffd946fa283002020020009000000001d85680c1ba3a20400ff6e280000005e00ff39e38e0d0857aa99b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15ab", 0x4c}], 0x1}, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket$netlink(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) bind$l2tp6(r18, &(0x7f0000000080)={0xa, 0x0, 0xe40, @loopback, 0x7, 0x4}, 0x20) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r20, @ANYBLOB="17010000000000001c0012000c000100626f6e64000000000c000200080001f5030000008626ed91be4e14e30f8eb30686d38760ca9003461d65ffecf7b8e666376cbd8a8c7524f30194f458b03837c412eba5d1e889db1e111238bed62b2b3d2b0b7692d2281c"], 0x3c}}, 0x0) sendmsg$nl_route(r17, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@newlink={0x90, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, [@IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x50, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e21}, @IFLA_IPTUN_PROTO={0x5}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x24}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x36}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r20}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x4}]}, 0x90}}, 0x0) r21 = socket$netlink(0x10, 0x3, 0x0) ioctl(r21, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") [ 890.660389][T31352] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 890.673729][T31351] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 890.706776][T31354] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 890.766373][T31351] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x5}}}}}}}, 0x0) 10:23:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800005a000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c2d940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 890.953554][T31354] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 890.990359][T31374] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 891.044314][T31378] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800006b000505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x6}}}}}}}, 0x0) [ 891.131616][T31381] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 891.158672][T31381] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024020505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 891.275323][T31395] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 891.285180][T31383] device bond3 entered promiscuous mode [ 891.293993][T31383] 8021q: adding VLAN 0 to HW filter on device bond3 [ 891.310775][T31389] bond3: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 891.321588][T31396] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 891.328465][T31389] bond3: (slave ip6tnl1): Error -95 calling set_mac_address 10:23:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024030505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x7}}}}}}}, 0x0) 10:23:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r5}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r5, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={r5, @in={{0x2, 0x4e24, @loopback}}, 0x7fff, 0xfff8, 0x4, 0xec4f, 0x8, 0x9}, &(0x7f0000000100)=0x9c) recvfrom$phonet(r0, &(0x7f0000000580)=""/134, 0x86, 0x20, &(0x7f0000000280)={0x23, 0xb3, 0x7, 0x1f}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r6, @in={{0x2, 0x4e24, @empty}}, 0x9, 0x9, 0x7fffffff, 0x7, 0x10, 0x8, 0x5}, &(0x7f0000000240)=0x9c) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(0xffffffffffffffff, 0x8b19, &(0x7f00000002c0)="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"/261) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f00000000c0)={0x8}) ioctl$PPPIOCGL2TPSTATS(r7, 0x80487436, &(0x7f00000004c0)="4f9c266c010234afdaab4d130866ac9b1cd956ff2311aef61b3a89e66300d6486feadf6d3af1444e655770ce367185446807f92de1c055861b5daccc508b33642c3c5a762f1782884b6bc524aa6ced052e86fb8f566bc580fe556b0b379bfb08824529f160ea2461874c1445efd068322594ece052291a2c25ce0f2db7cd54d9091d0f8dc12987ea2408ab25723351ee8e616dbef90d") 10:23:20 executing program 0: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) mmap(&(0x7f00008dc000/0x4000)=nil, 0x4000, 0x3, 0x8031, r0, 0xc0258000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, 0x0}, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e00010000040000000000000700001400000000000a000000b500000000521520602d51"], 0x1}}, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0x7}) 10:23:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024040505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 891.806281][T31417] IPVS: ftp: loaded support on port[0] = 21 10:23:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x8}}}}}}}, 0x0) 10:23:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c2e940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024050505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:20 executing program 5: unshare(0x40000000) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000000)) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000580)={0x0, 0x1, 0xa44}, 0x10) pipe(0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) setsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000000240), 0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, 0x0, 0x0) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, 0x0, 0x0) r5 = accept4$inet6(r4, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x200, 0x0, 0x0, 0x2, 0x2, 0x7}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000180)={0xfffc, 0x1, 0x1, 0xa4b6}, 0xc) r6 = socket(0x11, 0x0, 0x0) r7 = socket$kcm(0x29, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000001500)={r6}) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYRESDEC], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200), 0xfe1c) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000006c0), 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f00000006c0), 0x4) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(0xffffffffffffffff, 0x0, r8, 0x0, 0x4ffe0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001540)=""/4096, &(0x7f00000000c0)=0x1000) socket(0x0, 0x80002, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), 0x4) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r10, 0x401c5820, &(0x7f0000000140)={0x2, 0xfffffffc, 0x0, 0x0, 0x103}) ioctl$EXT4_IOC_SWAP_BOOT(r9, 0x6611) 10:23:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x9}}}}}}}, 0x0) [ 892.092606][T31433] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:23:20 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0xa) syz_open_procfs$namespace(0x0, 0x0) 10:23:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024060505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 892.159782][T31433] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 892.176498][T31441] IPVS: ftp: loaded support on port[0] = 21 [ 892.215669][T31417] IPVS: ftp: loaded support on port[0] = 21 10:23:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x11}}}}}}}, 0x0) 10:23:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024070505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:21 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c30940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 892.578562][T31469] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 892.637698][T31469] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 892.817438][T31441] IPVS: ftp: loaded support on port[0] = 21 10:23:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="e03f030024000505d20680648c63940d0424fc6004000d400a001100050c82c137153e370907088000f01700d1bd", 0x2e}], 0x1}, 0xf000) 10:23:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024080505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x3c}}}}}}}, 0x0) 10:23:22 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c58940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000440)={r1}) recvmmsg(0xffffffffffffffff, &(0x7f0000001e40)=[{{0x0, 0x0, &(0x7f0000000180)=[{}, {&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000000c0)=""/31, 0x1f}, {&(0x7f0000000100)=""/13, 0xd}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x5, &(0x7f0000000200)=""/9, 0x9}, 0x1}, {{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/246, 0xf6}, 0x20}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001580)=""/113, 0x71}], 0x1, &(0x7f0000001600)=""/66, 0x42}}, {{&(0x7f0000001680)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001700)=""/226, 0xe2}, {&(0x7f0000001800)=""/120, 0x78}, {&(0x7f0000001880)=""/93, 0x5d}, {&(0x7f0000001900)=""/8, 0x8}, {&(0x7f0000001940)=""/205, 0xcd}], 0x5}, 0x7}, {{&(0x7f0000001ac0)=@nfc_llcp, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001b40)=""/93, 0x5d}, {&(0x7f0000001bc0)=""/214, 0xd6}, {&(0x7f0000001cc0)=""/85, 0x55}, {&(0x7f0000001d40)=""/137, 0x89}], 0x4}, 0xfffff525}], 0x5, 0x12020, 0x0) ioctl$SIOCX25GDTEFACILITIES(r4, 0x89ea, &(0x7f0000001f80)) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8cc5524b140bef74}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xc42}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x80000000}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x1c405bf62537159b) 10:23:22 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c30940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 894.013568][T31488] netlink: 'syz-executor.5': attribute type 9 has an invalid length. 10:23:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024090505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 894.058926][T31488] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.5'. 10:23:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x48}}}}}}}, 0x0) 10:23:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, r4, 0x400, 0x70bd28, 0x25dfdbfd, {{}, {}, {0x18, 0x13, @l2={'eth', 0x3a, 'veth0_to_bond\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x8000) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x3a, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000002c0)={r5, 0x1, 0x6, @broadcast}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_newaddr={0x54, 0x14, 0x800, 0x70bd26, 0x25dfdbfe, {0xa, 0x40, 0x42, 0x36, r1}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_LOCAL={0x14, 0x2, @mcast1}, @IFA_CACHEINFO={0x14, 0x6, {0x26e, 0xfff, 0x8001, 0xffffffff}}]}, 0x54}}, 0x0) [ 894.134936][T31485] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 894.171070][T31485] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480000240a0505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) accept4$netrom(r0, &(0x7f0000000000)={{0x3, @default}, [@rose, @default, @remote, @null, @default, @rose, @netrom]}, &(0x7f00000000c0)=0x48, 0x80800) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@setlink={0x34, 0x13, 0x41d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffff7f}, [@IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}]}, 0x34}}, 0x0) 10:23:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c64940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x4c}}}}}}}, 0x0) 10:23:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000000)={'veth0_virt_wifi\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) 10:23:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480000240b0505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 894.568184][T31523] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 10:23:23 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000019c0), 0x800) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001a00)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x1}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000240)=0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x4000010, r6, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000000c0)={0x8}) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r6, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=ANY=[@ANYBLOB="e5ba58856f2d1c699b6b9f8000"/24, @ANYRES16=0x0, @ANYBLOB="000126bd7000fcdbdf254c000000100084800a000500bbbbbbbbbbbb0000"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008950) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="00fe06f9ad5f4000000000004503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000200ffffe5bf"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x8) [ 894.634377][T31523] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x60}}}}}}}, 0x0) [ 894.736702][T31528] device ipvlan1 entered promiscuous mode 10:23:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480000240c0505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 894.808655][T31537] IPVS: ftp: loaded support on port[0] = 21 10:23:23 executing program 5: syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x4}, [@rose, @rose, @default, @netrom, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose, @rose]}, 0x48) socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) ioctl(r1, 0x1, &(0x7f0000000100)="814a005e") gettid() getuid() socket$rds(0x15, 0x5, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x40000085) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000001fc0)={@remote, @loopback}, &(0x7f0000002000)=0xc) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r4, &(0x7f0000003b00)=[{{&(0x7f0000000300)=@sco={0x1f, @fixed={[], 0x10}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000380)="28b2a5801f38e1", 0x7}, {&(0x7f00000003c0)="7b28ed63706f27339f0e75b41f7695266c", 0x11}, {&(0x7f0000000580)="db5732a303439273bca26cf2404c89c1928631", 0x13}, {&(0x7f00000005c0)="54ab28abf3d2246a056fa01750eacbf6dfe83f17052558c6", 0x18}, {&(0x7f0000000600)="9d7b0fa35ea705bec0ca", 0xa}, {&(0x7f0000000640)="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", 0x1000}], 0x6, &(0x7f00000016c0)=[{0x88, 0x105, 0x9, "143ba3105d2e5638be5a5d375e8dca2d9f6b56f0616bed9b1db939cfba262558e7fa1827eb02c9e8f281abcd04edbc7c1c08059a00690d3f66350634088b79516ae19b71618362b03ce37618ede184ed26418fbe96aae1416b0b1a35bbe32624c0a03c817a715cea1538c99813bf7c7deb4d28"}], 0x88}}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001780)="384590bcdae93143d53012589ce1ee58d1d8118438865f24a6b8ca8cd6ec2aee11bd8a53abaa22cfc0b855d1016500089c65aa330abb58928090c8a45f996ef00426", 0x42}, {&(0x7f0000001800)="c287d7972f55dc6bc8164b3cd84e1ab7a7852db077776fc8d62063aafead58498b45897813f9b5f9db81c18a690976464576562838abc1a5979d1815c99a865754136ddb18b17daa1e5cb552f90317f272e2aca7bf54fa85796f6d76663f9a4ae33bcca684656ec5", 0x68}, {&(0x7f0000001880)="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", 0xfd}, {&(0x7f0000001980)="06054cd230e7e8f8451de3c8e8ea97ecac918f61ade66af7cc8fb733adb60e78ca3e078e163fd98e870cafc4e6e79224a21ed451e9f6962d398e8a7fd7f89e63e09c90ac367440eadb510de4933011eb0ede3d28fb7435938c85e01d2de7cd39fce8698fac04ffc5523785348d370bef94977b0228ad63061b4700e455324fc6", 0x80}, 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"0bd51ec6e29ca3a55f43663c31014bcda37dac5b248f692af168968ec77a7a53133917bc207d401f45c5f878c182283314b63906d3ac1bf1bfe65af5933acd5fd39890a598af6c98d3e0a556a244"}], 0x1538}}, {{&(0x7f0000001c80)=@ethernet={0x6, @dev={[], 0x2f}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001d00)="c5a61746260621308c61221c66a2858684a1300297a5486718756ca1ee95533ba821235570945d1e862f724e209d13fe230d1cd22fd2481463e9cd94bb6e31853b97be8e51006df6c86fe5d50c5206d011890d25152e933226d55d70838bc2", 0x5f}, {&(0x7f0000001d80)="f244ece2b8", 0x5}, {&(0x7f0000001dc0)="06a0259390b3ae58ca28f0d227a3bd9b7f7b70c3b37267615cc1650ca1e4b79d99db71166f6bf9704b68eec07c08c16d5e2c335c1e25fa0f6aa18d5d63e6f6380b86db499438bb8af7e1eb449516408757cfb85d1968c46f8ed61c8d4d670a81d4c7adfa75754ee927989ae697efa85cb47e1741697583d53c216e686c1381c8d1d20cf694c621d46a828f4f347d01c4e436b07e6c04e16334a49c912e5c28bc382c584580fd9a78241b078457f9", 0xae}], 0x3}}, {{&(0x7f0000001ec0)=@phonet={0x23, 0x7f, 0xa7, 0x5}, 0x80, &(0x7f0000003840)=[{&(0x7f0000001f40)="047abf", 0x3}, {&(0x7f0000003580)="7e99f6f226c7136155a99520f82d6625134f31f2f8daa5a4942ed7b28882ab0bdebce6f01182ee90f8d5fba634576ebb3b7f4a5a6a4f81ce7accbccea54b31a72896fb38a66b015b1ef09297420fd0774b02f0d36ad8227d837304c992c565305e4ee57cc6703d9f3496913e16da477fe490296cdec8cfb314e57735383991ac5ccc71ba77adea6189f40544c48222bbb7b950e95435c8ad9001e8a7cc1fb21386886bf9e751d88ed6f53511e2e84b82144d8036efdc13a3410689bbc3272279618c9eef99ee93386c8018d0bec1", 0xce}, {&(0x7f0000003680)="a4429092d40dd52ed3cccb32630ca8b03cf550e878c3c11ce03d1c93c907802c023e222bc8814e53cfb47198040956c43286929c0f0d576c0fe3a9d062caa7af57b5ac05f1c28e8f35ad", 0x4a}, {&(0x7f0000001f80)="288e6b6c5abe2e4c3a6a4bac74fdb8aab3386d01d94c939709733128d7924c7cbf8631a72039efbe8b29ef9d222c63026ab8d69be41bd6ba6924683b", 0x3c}, {&(0x7f0000003700)="8a2333611897ab429c5d5d14410256caffbb2da04323f2cecc414e2941bca66caa0d6d554101acf7a168cdb8062a6317f192935a626d974e076098b9531cf517eb26e0563735c0ac07a82f0fedc34eb36d036ab11f64dc0f56bcd1fe215e23d15ef00def7379b3920e", 0x69}, {&(0x7f0000003780)="aba71618260d18b26d1279392d274fc26362031554d79107a274faeeab3dd244bca9e95880ca172a8404a34a5eed11ab4379d8032ab8b0dce0815664953d05238ff123da05188a1f9604938931d52e2cd69273f804dfcc6b938d652b71f5a4f1c3d949564699514ba499b204af49d5e36fc77c8210a3a2c05626ce22c6f9194148cc4961d5e11d74339f9797da92c72cf418e2b349d1e951cd8d0be3ea1bbecefe5bbcf0cfaf3683920a8f86e741f28bebf3", 0xb2}], 0x6}}, {{&(0x7f00000038c0)=@in6={0xa, 0x4e24, 0x4, @ipv4={[], [], @multicast2}, 0x152}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003940)="af4998bb29569b14034f637e894ceb5e04e76271e2470b9f99cf852ca314b75614199e62b9979c2a4d4cf6f0688f6074fd18ded49d19df587c62c115f329e1e050aad369e523278a27238fb043c8a82686380f8f4a588bc830b758cdd42d6475080b94509f957debf423ecc307e0555bc04faccdfd5c16713277387f0bac4ab44afc7e7917bd859e821c6941af44a7513449842a70ad241f3a39462477bd8f0cac62ef498e41f4812bc77066b5218b5a458990cfa4ff795297a4144ce8f6ba654d6b2ba64ffbc53ba6a432ffd7109d", 0xcf}, {&(0x7f0000003a40)="f08140067992fca578aaf37bc373f9185e1ba3dd5138dcc0528c9e00e9ac358cae799cc3d3c7cc7e308e62fcb7346dbc6196f00dd98b2b87a15f81bda237d119016f560e7271ce6c74cbba4d0f54e9281bc38a79f34d3cf72c996ea56a8156cf463fa5dc896bf78f9a1f312435cd1e0b8633169fc5d6f9e4307a1b1d8df8", 0x7e}], 0x2}}], 0x5, 0x1) getsockname(r4, &(0x7f0000000080)=@xdp, &(0x7f0000000100)=0xfffffffffffffef7) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="58d27c20", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES16, @ANYRES64=0x0, @ANYPTR64], @ANYBLOB="010000035243810362771b3719b0cbcb509298f98346e7c9a2cdffd6f577cb19636aaf298fc24c8087e0e4bff380d9c7c07c3a1c4938f231cd5121ff2897fc6b5a6a890ea0374a884735068a34e51f8379fef3ac5bed9e8a8d4e787e7058030a8a3e2574e826158a93c44936cbe6dfe6df9da5625279314bbfc1b94b97317b5591178f673583a9049447a7ce66425b1e32aa"], 0x3}}, 0x2400812c) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="71e622ae3e7b9bb3d703000500d2211494219ee6d3e16a53af7984d613100011c9df0c8a596078b9c063a3fdf7f5b2db11e2738a7e5e8a438d64c92166a8c56a928abcac2bcbf4cd0e937b310f9aaeb8de2a459fe14c0d7e3e7c81428c0983dd3c0c0048364118d46cdffb5f30d945805dfea875c01e2caef2cb6247540f546dc2", @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x4004081}, 0x0) socket$netlink(0x10, 0x3, 0xf) socket$nl_generic(0x10, 0x3, 0x10) 10:23:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c69940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x68}}}}}}}, 0x0) 10:23:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480000240d0505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 895.110670][T31556] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 895.121741][T31559] net_ratelimit: 16 callbacks suppressed [ 895.121752][T31559] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 895.149695][T31556] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. 10:23:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x8b18, &(0x7f0000000040)) connect(r0, &(0x7f0000000080)=@hci={0x1f, 0xffffffffffffffff, 0x2}, 0x80) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 895.197198][T31561] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1577077377 > max in inode 16715 [ 895.272887][T31566] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:23:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480000240e0505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x6c}}}}}}}, 0x0) 10:23:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e480000240f0505d24980648c63940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) 10:23:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14b, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d24980648c6b940d0424fc602f0009400a000000053582c137153e370907118003f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 895.534000][T31578] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 895.582121][T31581] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 895.697389][T31587] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 895.747051][T31587] netlink: 18410 bytes leftover after parsing attributes in process `syz-executor.4'. [ 896.244978][T31594] IPVS: ftp: loaded support on port[0] = 21 [ 899.279683][T11342] tipc: TX() has been purged, node left! [ 899.439741][T11342] tipc: TX() has been purged, node left! [ 899.629822][T11342] tipc: TX() has been purged, node left! [ 899.809713][T11342] tipc: TX() has been purged, node left! [ 899.989748][T11342] tipc: TX() has been purged, node left! [ 900.149798][T11342] tipc: TX() has been purged, node left! [ 909.100173][ T0] NOHZ: local_softirq_pending 08 [ 913.599662][T11342] tipc: TX() has been purged, node left! [ 913.819982][T11342] tipc: TX() has been purged, node left! [ 1056.300065][ T1116] INFO: task syz-executor.0:31537 blocked for more than 143 seconds. [ 1056.308197][ T1116] Not tainted 5.6.0-rc2-syzkaller #0 [ 1056.314186][ T1116] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1056.322986][ T1116] syz-executor.0 D27200 31537 10093 0x00000004 [ 1056.329381][ T1116] Call Trace: [ 1056.332812][ T1116] __schedule+0x934/0x1f90 [ 1056.337280][ T1116] ? firmware_map_remove+0x1a3/0x1a3 [ 1056.342886][ T1116] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1056.348213][ T1116] ? __lock_sock+0x160/0x290 [ 1056.353093][ T1116] ? trace_hardirqs_on+0x67/0x240 [ 1056.358151][ T1116] schedule+0xdc/0x2b0 [ 1056.362396][ T1116] __lock_sock+0x165/0x290 [ 1056.366885][ T1116] ? __sk_dst_check+0x2e0/0x2e0 [ 1056.372361][ T1116] ? finish_wait+0x260/0x260 [ 1056.377092][ T1116] lock_sock_nested+0xfe/0x120 [ 1056.382232][ T1116] virtio_transport_release+0xc4/0xd60 [ 1056.387803][ T1116] ? virtio_transport_close_timeout+0x220/0x220 [ 1056.394203][ T1116] ? rcu_read_lock_held+0x9c/0xb0 [ 1056.399245][ T1116] ? __kasan_check_read+0x11/0x20 [ 1056.405176][ T1116] vsock_assign_transport+0xf3/0x3b0 [ 1056.410624][ T1116] vsock_stream_connect+0x2b3/0xc70 [ 1056.415920][ T1116] ? tomoyo_socket_listen_permission+0x3b0/0x3b0 [ 1056.422668][ T1116] ? vsock_dgram_connect+0x470/0x470 [ 1056.427972][ T1116] ? finish_wait+0x260/0x260 [ 1056.432700][ T1116] ? apparmor_socket_connect+0xb6/0x160 [ 1056.438362][ T1116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1056.444800][ T1116] __sys_connect_file+0x161/0x1c0 [ 1056.450345][ T1116] ? move_addr_to_kernel.part.0+0xcd/0x110 [ 1056.456186][ T1116] __sys_connect+0x174/0x1b0 [ 1056.460898][ T1116] ? __sys_connect_file+0x1c0/0x1c0 [ 1056.466939][ T1116] ? __x64_sys_futex+0x404/0x590 [ 1056.472139][ T1116] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1056.477620][ T1116] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1056.483589][ T1116] ? do_syscall_64+0x26/0x790 [ 1056.488276][ T1116] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1056.495180][ T1116] ? do_syscall_64+0x26/0x790 [ 1056.499941][ T1116] __x64_sys_connect+0x73/0xb0 [ 1056.504721][ T1116] do_syscall_64+0xfa/0x790 [ 1056.509238][ T1116] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1056.515288][ T1116] RIP: 0033:0x45c479 [ 1056.519228][ T1116] Code: Bad RIP value. [ 1056.523362][ T1116] RSP: 002b:00007fbcf620dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1056.533305][ T1116] RAX: ffffffffffffffda RBX: 00007fbcf620e6d4 RCX: 000000000045c479 [ 1056.541378][ T1116] RDX: 0000000000000010 RSI: 0000000020000080 RDI: 0000000000000003 [ 1056.549390][ T1116] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1056.557660][ T1116] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1056.565699][ T1116] R13: 0000000000000096 R14: 00000000004c2ece R15: 000000000076bf2c [ 1056.573784][ T1116] INFO: task syz-executor.0:31543 blocked for more than 143 seconds. [ 1056.582063][ T1116] Not tainted 5.6.0-rc2-syzkaller #0 [ 1056.587876][ T1116] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1056.597091][ T1116] syz-executor.0 D27440 31543 10093 0x00000004 [ 1056.603550][ T1116] Call Trace: [ 1056.606850][ T1116] __schedule+0x934/0x1f90 [ 1056.611396][ T1116] ? firmware_map_remove+0x1a3/0x1a3 [ 1056.616687][ T1116] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1056.622235][ T1116] ? __lock_sock+0x160/0x290 [ 1056.626869][ T1116] ? trace_hardirqs_on+0x67/0x240 [ 1056.632051][ T1116] schedule+0xdc/0x2b0 [ 1056.636150][ T1116] __lock_sock+0x165/0x290 [ 1056.640710][ T1116] ? __sk_dst_check+0x2e0/0x2e0 [ 1056.645669][ T1116] ? finish_wait+0x260/0x260 [ 1056.650395][ T1116] lock_sock_nested+0xfe/0x120 [ 1056.655182][ T1116] virtio_transport_release+0xc4/0xd60 [ 1056.661501][ T1116] ? virtio_transport_close_timeout+0x220/0x220 [ 1056.667779][ T1116] ? rcu_read_lock_held+0x9c/0xb0 [ 1056.672971][ T1116] ? __kasan_check_read+0x11/0x20 [ 1056.678100][ T1116] vsock_assign_transport+0xf3/0x3b0 [ 1056.683507][ T1116] vsock_stream_connect+0x2b3/0xc70 [ 1056.688765][ T1116] ? tomoyo_socket_listen_permission+0x3b0/0x3b0 [ 1056.695235][ T1116] ? vsock_dgram_connect+0x470/0x470 [ 1056.701206][ T1116] ? finish_wait+0x260/0x260 [ 1056.705810][ T1116] ? apparmor_socket_connect+0xb6/0x160 [ 1056.711653][ T1116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1056.717968][ T1116] __sys_connect_file+0x161/0x1c0 [ 1056.723148][ T1116] ? move_addr_to_kernel.part.0+0xcd/0x110 [ 1056.728987][ T1116] __sys_connect+0x174/0x1b0 [ 1056.733768][ T1116] ? __sys_connect_file+0x1c0/0x1c0 [ 1056.739016][ T1116] ? __x64_sys_futex+0x404/0x590 [ 1056.744111][ T1116] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1056.749734][ T1116] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1056.755240][ T1116] ? do_syscall_64+0x26/0x790 [ 1056.760180][ T1116] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1056.766259][ T1116] ? do_syscall_64+0x26/0x790 [ 1056.771199][ T1116] __x64_sys_connect+0x73/0xb0 [ 1056.776592][ T1116] do_syscall_64+0xfa/0x790 [ 1056.782305][ T1116] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1056.788264][ T1116] RIP: 0033:0x45c479 [ 1056.793017][ T1116] Code: Bad RIP value. [ 1056.797243][ T1116] RSP: 002b:00007fbcf61ecc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1056.805891][ T1116] RAX: ffffffffffffffda RBX: 00007fbcf61ed6d4 RCX: 000000000045c479 [ 1056.814563][ T1116] RDX: 0000000000000010 RSI: 0000000020000080 RDI: 0000000000000003 [ 1056.822679][ T1116] RBP: 000000000076bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1056.830749][ T1116] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1056.838738][ T1116] R13: 0000000000000096 R14: 00000000004c2ece R15: 000000000076bfcc [ 1056.846846][ T1116] INFO: task syz-executor.0:31593 blocked for more than 143 seconds. [ 1056.855026][ T1116] Not tainted 5.6.0-rc2-syzkaller #0 [ 1056.861028][ T1116] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1056.869857][ T1116] syz-executor.0 D24376 31593 10093 0x00000004 [ 1056.876213][ T1116] Call Trace: [ 1056.879622][ T1116] __schedule+0x934/0x1f90 [ 1056.884086][ T1116] ? firmware_map_remove+0x1a3/0x1a3 [ 1056.889399][ T1116] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1056.894840][ T1116] ? __lock_sock+0x160/0x290 [ 1056.899457][ T1116] ? trace_hardirqs_on+0x67/0x240 [ 1056.904612][ T1116] schedule+0xdc/0x2b0 [ 1056.908707][ T1116] __lock_sock+0x165/0x290 [ 1056.914229][ T1116] ? __sk_dst_check+0x2e0/0x2e0 [ 1056.919103][ T1116] ? finish_wait+0x260/0x260 [ 1056.924672][ T1116] lock_sock_nested+0xfe/0x120 [ 1056.929502][ T1116] vsock_stream_setsockopt+0x101/0x560 [ 1056.935126][ T1116] ? vsock_stream_getsockopt+0x3c0/0x3c0 [ 1056.941516][ T1116] ? aa_sock_opt_perm.isra.0+0xa1/0x130 [ 1056.947099][ T1116] ? apparmor_socket_setsockopt+0x22/0x30 [ 1056.952975][ T1116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1056.960387][ T1116] ? security_socket_setsockopt+0x8d/0xc0 [ 1056.966126][ T1116] __sys_setsockopt+0x261/0x4c0 [ 1056.971254][ T1116] ? sock_create_kern+0x50/0x50 [ 1056.976122][ T1116] ? __x64_sys_futex+0x404/0x590 [ 1056.981154][ T1116] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1056.986659][ T1116] ? do_syscall_64+0x26/0x790 [ 1056.991467][ T1116] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1056.997592][ T1116] ? do_syscall_64+0x26/0x790 [ 1057.002404][ T1116] __x64_sys_setsockopt+0xbe/0x150 [ 1057.007541][ T1116] do_syscall_64+0xfa/0x790 [ 1057.012152][ T1116] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1057.018211][ T1116] RIP: 0033:0x45c479 [ 1057.022459][ T1116] Code: Bad RIP value. [ 1057.026537][ T1116] RSP: 002b:00007fbcf61aac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1057.036786][ T1116] RAX: ffffffffffffffda RBX: 00007fbcf61ab6d4 RCX: 000000000045c479 [ 1057.044955][ T1116] RDX: 0000000000000002 RSI: 0000000000000028 RDI: 0000000000000003 [ 1057.053790][ T1116] RBP: 000000000076c100 R08: 0000000000000008 R09: 0000000000000000 [ 1057.061936][ T1116] R10: 0000000020000040 R11: 0000000000000246 R12: 00000000ffffffff [ 1057.070024][ T1116] R13: 0000000000000a5a R14: 00000000004d5df8 R15: 000000000076c10c [ 1057.078286][ T1116] INFO: task syz-executor.0:31596 blocked for more than 144 seconds. [ 1057.086481][ T1116] Not tainted 5.6.0-rc2-syzkaller #0 [ 1057.092360][ T1116] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1057.101164][ T1116] syz-executor.0 D29576 31596 10093 0x00000004 [ 1057.107526][ T1116] Call Trace: [ 1057.110935][ T1116] __schedule+0x934/0x1f90 [ 1057.115374][ T1116] ? firmware_map_remove+0x1a3/0x1a3 [ 1057.120807][ T1116] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1057.126226][ T1116] ? __lock_sock+0x160/0x290 [ 1057.130973][ T1116] ? trace_hardirqs_on+0x67/0x240 [ 1057.136104][ T1116] schedule+0xdc/0x2b0 [ 1057.140719][ T1116] __lock_sock+0x165/0x290 [ 1057.145174][ T1116] ? __sk_dst_check+0x2e0/0x2e0 [ 1057.150142][ T1116] ? finish_wait+0x260/0x260 [ 1057.154786][ T1116] lock_sock_nested+0xfe/0x120 [ 1057.159685][ T1116] vsock_stream_setsockopt+0x101/0x560 [ 1057.165185][ T1116] ? vsock_stream_getsockopt+0x3c0/0x3c0 [ 1057.170955][ T1116] ? aa_sock_opt_perm.isra.0+0xa1/0x130 [ 1057.176599][ T1116] ? apparmor_socket_setsockopt+0x22/0x30 [ 1057.183200][ T1116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1057.189450][ T1116] ? security_socket_setsockopt+0x8d/0xc0 [ 1057.195348][ T1116] __sys_setsockopt+0x261/0x4c0 [ 1057.200310][ T1116] ? sock_create_kern+0x50/0x50 [ 1057.205179][ T1116] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1057.210903][ T1116] ? do_syscall_64+0x26/0x790 [ 1057.215642][ T1116] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1057.221958][ T1116] ? do_syscall_64+0x26/0x790 [ 1057.226661][ T1116] __x64_sys_setsockopt+0xbe/0x150 [ 1057.232086][ T1116] do_syscall_64+0xfa/0x790 [ 1057.236613][ T1116] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1057.242600][ T1116] RIP: 0033:0x45c479 [ 1057.246516][ T1116] Code: Bad RIP value. [ 1057.251137][ T1116] RSP: 002b:00007fbcf6147c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1057.259674][ T1116] RAX: ffffffffffffffda RBX: 00007fbcf61486d4 RCX: 000000000045c479 [ 1057.267655][ T1116] RDX: 0000000000000002 RSI: 0000000000000028 RDI: 0000000000000003 [ 1057.275751][ T1116] RBP: 000000000076c2e0 R08: 0000000000000008 R09: 0000000000000000 [ 1057.283802][ T1116] R10: 0000000020000040 R11: 0000000000000246 R12: 00000000ffffffff [ 1057.291891][ T1116] R13: 0000000000000a5a R14: 00000000004d5df8 R15: 000000000076c2ec [ 1057.300029][ T1116] [ 1057.300029][ T1116] Showing all locks held in the system: [ 1057.307770][ T1116] 1 lock held by khungtaskd/1116: [ 1057.313535][ T1116] #0: ffffffff89bac240 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x279 [ 1057.322965][ T1116] 1 lock held by rsyslogd/9963: [ 1057.327829][ T1116] #0: ffff888096825ae0 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 1057.336617][ T1116] 2 locks held by getty/10053: [ 1057.341777][ T1116] #0: ffff888098d60090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1057.350879][ T1116] #1: ffffc900019eb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 1057.361184][ T1116] 2 locks held by getty/10054: [ 1057.365958][ T1116] #0: ffff8880929fd090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1057.375031][ T1116] #1: ffffc90001a0b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 1057.384668][ T1116] 2 locks held by getty/10055: [ 1057.389460][ T1116] #0: ffff888092831090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1057.399132][ T1116] #1: ffffc900019fb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 1057.408842][ T1116] 2 locks held by getty/10056: [ 1057.413736][ T1116] #0: ffff8880979c5090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1057.423009][ T1116] #1: ffffc9000197b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 1057.432749][ T1116] 2 locks held by getty/10057: [ 1057.437509][ T1116] #0: ffff8880a39b6090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1057.447516][ T1116] #1: ffffc900019db2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 1057.457218][ T1116] 2 locks held by getty/10058: [ 1057.462082][ T1116] #0: ffff8880a4ad5090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1057.471668][ T1116] #1: ffffc900019cb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 1057.481368][ T1116] 2 locks held by getty/10059: [ 1057.486261][ T1116] #0: ffff88809a7f3090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1057.495431][ T1116] #1: ffffc9000194f2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 1057.505098][ T1116] 1 lock held by syz-executor.0/31537: [ 1057.510688][ T1116] #0: ffff88808b643890 (sk_lock-AF_VSOCK){+.+.}, at: vsock_stream_connect+0xfb/0xc70 [ 1057.520340][ T1116] 1 lock held by syz-executor.0/31543: [ 1057.525800][ T1116] #0: ffff88808b643110 (sk_lock-AF_VSOCK){+.+.}, at: vsock_stream_connect+0xfb/0xc70 [ 1057.535561][ T1116] [ 1057.537941][ T1116] ============================================= [ 1057.537941][ T1116] [ 1057.546488][ T1116] NMI backtrace for cpu 1 [ 1057.551076][ T1116] CPU: 1 PID: 1116 Comm: khungtaskd Not tainted 5.6.0-rc2-syzkaller #0 [ 1057.559442][ T1116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1057.569647][ T1116] Call Trace: [ 1057.573059][ T1116] dump_stack+0x197/0x210 [ 1057.577558][ T1116] nmi_cpu_backtrace.cold+0x70/0xb2 [ 1057.582747][ T1116] ? vprintk_func+0x86/0x189 [ 1057.587486][ T1116] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 1057.593136][ T1116] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 1057.599391][ T1116] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1057.605304][ T1116] watchdog+0xb11/0x10c0 [ 1057.609574][ T1116] kthread+0x361/0x430 [ 1057.613672][ T1116] ? reset_hung_task_detector+0x30/0x30 [ 1057.619236][ T1116] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 1057.624970][ T1116] ret_from_fork+0x24/0x30 [ 1057.629827][ T1116] Sending NMI from CPU 1 to CPUs 0: [ 1057.635451][ C0] NMI backtrace for cpu 0 [ 1057.635458][ C0] CPU: 0 PID: 11342 Comm: kworker/u4:8 Not tainted 5.6.0-rc2-syzkaller #0 [ 1057.635464][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1057.635468][ C0] Workqueue: bat_events batadv_nc_worker [ 1057.635475][ C0] RIP: 0010:lock_release+0x4a9/0x960 [ 1057.635488][ C0] Code: c7 c0 b8 b0 b3 89 48 ba 00 00 00 00 00 fc ff df 41 c7 84 24 94 08 00 00 00 00 00 00 48 c1 e8 03 80 3c 10 00 0f 85 8c 03 00 00 <48> 83 3d 67 87 58 08 00 0f 84 7f 01 00 00 48 8b bd 48 ff ff ff 57 [ 1057.635492][ C0] RSP: 0018:ffffc90001877bf0 EFLAGS: 00000046 [ 1057.635500][ C0] RAX: 1ffffffff1367617 RBX: 1ffff9200030ef83 RCX: 1ffff1100b334979 [ 1057.635506][ C0] RDX: dffffc0000000000 RSI: 1ffff1100b334985 RDI: ffff8880599a4bd4 [ 1057.635511][ C0] RBP: ffffc90001877cc0 R08: 0000000000000003 R09: ffff8880599a4bd0 [ 1057.635517][ C0] R10: fffffbfff154b600 R11: ffffffff8aa5b007 R12: ffff8880599a4340 [ 1057.635522][ C0] R13: ffffffff87d12c7a R14: ffffc90001877c98 R15: ffff8880599a4340 [ 1057.635528][ C0] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 1057.635533][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1057.635538][ C0] CR2: ffffffffff600400 CR3: 00000000971c3000 CR4: 00000000001406f0 [ 1057.635544][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1057.635549][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1057.635552][ C0] Call Trace: [ 1057.635556][ C0] ? lock_downgrade+0x920/0x920 [ 1057.635560][ C0] ? __kasan_check_read+0x11/0x20 [ 1057.635563][ C0] batadv_nc_worker+0x220/0x760 [ 1057.635567][ C0] process_one_work+0xa05/0x17a0 [ 1057.635570][ C0] ? mark_held_locks+0xf0/0xf0 [ 1057.635574][ C0] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1057.635577][ C0] ? lock_acquire+0x190/0x410 [ 1057.635581][ C0] worker_thread+0x98/0xe40 [ 1057.635584][ C0] kthread+0x361/0x430 [ 1057.635587][ C0] ? process_one_work+0x17a0/0x17a0 [ 1057.635592][ C0] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 1057.635595][ C0] ret_from_fork+0x24/0x30 [ 1057.637385][ T1116] Kernel panic - not syncing: hung_task: blocked tasks [ 1057.843286][ T1116] CPU: 1 PID: 1116 Comm: khungtaskd Not tainted 5.6.0-rc2-syzkaller #0 [ 1057.851506][ T1116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1057.861550][ T1116] Call Trace: [ 1057.864883][ T1116] dump_stack+0x197/0x210 [ 1057.869269][ T1116] panic+0x2e3/0x75c [ 1057.873334][ T1116] ? add_taint.cold+0x16/0x16 [ 1057.878001][ T1116] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 1057.883640][ T1116] ? ___preempt_schedule+0x16/0x18 [ 1057.888803][ T1116] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 1057.894946][ T1116] ? nmi_trigger_cpumask_backtrace+0x24c/0x28b [ 1057.901078][ T1116] ? nmi_trigger_cpumask_backtrace+0x256/0x28b [ 1057.907261][ T1116] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 1057.913403][ T1116] watchdog+0xb22/0x10c0 [ 1057.917681][ T1116] kthread+0x361/0x430 [ 1057.921777][ T1116] ? reset_hung_task_detector+0x30/0x30 [ 1057.927300][ T1116] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 1057.933002][ T1116] ret_from_fork+0x24/0x30 [ 1057.939152][ T1116] Kernel Offset: disabled [ 1057.943491][ T1116] Rebooting in 86400 seconds..