0000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1241.621979][T12670] validate_nla: 3 callbacks suppressed [ 1241.621989][T12670] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1241.643088][T12674] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:21:50 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="007d0000000000000000000000001000"], 0x10}}, 0x0) 08:21:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000040)={0x2, 'veth0_virt_wifi\x00', {0x3f}, 0xe02a}) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 1242.017615][T12677] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1242.045564][T12670] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1242.102947][T12693] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1242.114015][T12677] device vcan2528 entered promiscuous mode [ 1242.143342][T12682] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1242.165138][T12697] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1242.226781][T12693] device  entered promiscuous mode 08:21:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a000000000000000000006100000000000000ffff00000000000000000000000005000900fd00000000000000fe88000000070200070000000000000100000000000000000200010000000000000000fd0000000005000500000000000a000000000100"/152], 0x98}}, 0x0) 08:21:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a000057a677079608b0af3c2b6abac24df8fe31f671473905166ab6c1e5d1a4199d26ceb79c741f7ac763fab5215bda18986590f008653176a500caad644d76ebb2a9a24cc0d333f894197943a99ea52aa04b9d069c147e76aa0f1026b9e6a9be52f1d66e13e2d68ce8c5c62a00"/122], 0x10}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0xb], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:51 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r4, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="020027bd7000fcdbdf25020000004c000480050003000100000005000300020000000500030005000000050003000100000005000300020000000500030003000000050003000000000005000300060000000500030001000000"], 0x60}, 0x1, 0x0, 0x0, 0x40800}, 0x4004000) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="020afd09020000000100000094b89ae4000000000000"], 0x10}}, 0x4004000) 08:21:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="8ea6324ea09f7d9adfc8a517b5d6f3270bff423645c9b855a717b042b59123a29c83345e3cddff4105c17f0154bdf101ebecbf3e71221ad99c467eca094004d6b05478e2080c0d"], 0x10}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$IMHOLD_L1(r1, 0x80044948, &(0x7f0000000040)=0xfcd2) [ 1242.412656][T12709] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:21:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='bridge0\x00', 0x10) sendmsg$key(r0, &(0x7f0000000180)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000005000900fd0000000a00000000000000fe880000000702000700000000000000000000fd0000000005000500000000000a00"/136], 0x98}}, 0x48814) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r1, &(0x7f0000000000), &(0x7f00000001c0)=0x10, 0x800) [ 1242.485878][T12713] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1242.568707][T12713] device vcan2529 entered promiscuous mode [ 1242.590683][T12712] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:21:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6601, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:21:52 executing program 5: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 08:21:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0xc], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a000057a677079608b0af3c2b6abac24df8fe31f671473905166ab6c1e5d1a4199d26ceb79c741f7ac763fab5215bda18986590f008653176a500caad644d76ebb2a9a24cc0d333f894197943a99ea52aa04b9d069c147e76aa0f1026b9e6a9be52f1d66e13e2d68ce8c5c62a00"/122], 0x10}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:52 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xcfe}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000005000900fd0000090a000800f8ff0000fe8800000007020000000000000200010000000000000000fd0000000005000500000000000a00"/141], 0x98}}, 0x0) 08:21:52 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) [ 1243.220288][T12744] device vcan2530 entered promiscuous mode 08:21:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0xe], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a000057a677079608b0af3c2b6abac24df8fe31f671473905166ab6c1e5d1a4199d26ceb79c741f7ac763fab5215bda18986590f008653176a500caad644d76ebb2a9a24cc0d333f894197943a99ea52aa04b9d069c147e76aa0f1026b9e6a9be52f1d66e13e2d68ce8c5c62a00"/122], 0x10}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r4, &(0x7f0000000000), 0x3ff800) accept(r4, &(0x7f00000005c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000640)=0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="230f85856b00002049c0af451888e899cf8294218e0b55e715bb4efd0800659af252469f4d24c5f69e6b2362fffaf30c", @ANYRES16=r6, @ANYRES16], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r6, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x80}]}, 0x34}, 0x1, 0x0, 0x0, 0x20}, 0x20000080) sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r6, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x7e}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) [ 1243.479222][T12762] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1243.518123][ C1] ip6_tunnel: ip6tnl1343 xmit: Local address not yet configured! [ 1243.532645][ C0] ip6_tunnel: ip6tnl148 xmit: Local address not yet configured! [ 1243.540494][ C0] ip6_tunnel: ip6tnl147 xmit: Local address not yet configured! [ 1243.578230][T12762] device  left promiscuous mode [ 1243.675632][T12768] device vcan2531 entered promiscuous mode 08:21:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0xc], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a000057a677079608b0af3c2b6abac24df8fe31f671473905166ab6c1e5d1a4199d26ceb79c741f7ac763fab5215bda18986590f008653176a500caad644d76ebb2a9a24cc0d333f894197943a99ea52aa04b9d069c147e76aa0f1026b9e6a9be52f1d66e13e2d68ce8c5c62a00"/122], 0x10}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1243.827874][T12766] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1243.856941][T12787] device vcan152 entered promiscuous mode 08:21:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xc, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @private1={0xfc, 0x1, [], 0x1}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0xff, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e22, 0x0, @empty}}]}, 0x98}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)) [ 1243.871943][T12767] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 08:21:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6700, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:21:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0xf], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:53 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) 08:21:53 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) 08:21:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a000057a677079608b0af3c2b6abac24df8fe31f671473905166ab6c1e5d1a4199d26ceb79c741f7ac763fab5215bda18986590f008653176a500caad644d76ebb2a9a24cc0d333f894197943a99ea52aa04b9d069c147e76aa0f1026b9e6a9be52f1d66e13e2d68ce8c5c62a00"/122], 0x10}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x98}}, 0x8080) [ 1244.158514][T12807] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1244.163342][T12804] device vcan2532 entered promiscuous mode 08:21:53 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0xfd, 0xdd}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1, @in6=@rand_addr=' \x01\x00', 0x6, 0x8, 0x10}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xf2}, @in={0x2, 0x4e24, @remote}}, @sadb_sa={0x2, 0x1, 0x4d4, 0x3, 0x7f, 0xb5, 0x2, 0x40000000}, @sadb_x_sec_ctx={0x6, 0x18, 0x7f, 0x80, 0x27, "b4278ea3909e0e9ee5a45946d8412596005076b9bfd3d7692399b8c75a5c7c02b6f0eff6b20593"}, @sadb_sa={0x2, 0x1, 0x4d6, 0x61, 0xf5, 0x31, 0x4, 0x40000001}]}, 0xe0}}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) sendmmsg(r1, &(0x7f0000002400)=[{{&(0x7f0000000040)=@llc={0x1a, 0x17, 0x9, 0x8, 0x7, 0x1}, 0x80, &(0x7f0000000800)=[{&(0x7f00000000c0)="cd338f7aafa2d03c6e50b2143b413468e83987655e7ecad55bde8418e5edcaee82fd654704aebad81fd63f43ce1fe0a55e98454159a03783837333644080818f0bf16409566cc7776ac2c0ae71f6f1dfd8c288b3c0d1eba6404efe62234d", 0x5e}, {&(0x7f0000000280)="e642f3df69695dcd3ddcf6e4de1fe3d703d6005bf1aff7f01a51c28df8eacedca265cde79b55d517916271c0e05d340cf64b97898ba0339375d47786897c1b531f0f2c429aaaa3155bc61c4b64e3498f6596f6adbfb1fbaa7a8a6fb21286dbcbea4aaf692053cd97b738df8ad0cae64bbfc5c41335411c10bb0132a632175d677c87fb2e8393c2468501c7278f8e23d44250794318239ce6e0c1aa5d5edb4678393aac5268a4428bd72ef0cb682acf9daa5204c079c5bca29120862b3ac30950e6ef69caf63caedeec4523137b45087eae33f08cc2004ef30410812af4b84580", 0xe0}, {&(0x7f0000000380)="d1218f1650dc6847850e62784f80d4edd21ce55319661570406a475a89e14eccde3795c0773ea3049553692559a79b9d6e65dd20741ef38c95501563d0d507ec9789965456f8b3d0db51bfc598916fde9f286e2d79caea0a07e96407dc4995155445ab0cb3f4830d151a86f6207029e3692824e7b9e4d8b1001c407d60f88779a21425f0d09f8e90eb025279b3ae73fbf8fe48e0402f816a8b3b9b153b38978a380992138fdf7d2cb9971839e90a3a8686b155d356", 0xb5}, {&(0x7f0000000440)="5dead3b84101c43c46aebaa584bfd35d7635db8f337705a5e39f83639583f07021f5980b089fc7194f6e0db90fcafccb9944f253e16b17f0e099870b15f2d25bc0cdfa2ecadb3dbb9785281962618e215091e147a72c56e00c8d4c537e20384762906c2fabdefa838fa25854a4cb7a51b174d330931047ac4ba90df09efc5688f26042eb23bfeea04b283dfdf7b461c2ac75f573fb1616618dcf0d1ac8895df3505de1cb", 0xa4}, {&(0x7f0000000500)="c54a679fd8ef3a795c01f9c93cca65fd56e73feceb5ab257a65b597566dc6263084cd285f12595dabc901f00188036f8e36b510b160b22621b89d6d02f1c187c5b964ed35f72a2a1414be96fa70b86d02016d83d2588645704b636b36c59f9377c2030556a2f1d9390084134631dd7f771fcf7a9651f0f2f856ffc11a77a7d276ec6376d1b1ace637a40ebdce4cbce64da4e918b1d7510fda2fe", 0x9a}, {&(0x7f00000005c0)="cf68664573735ccd9016bafaea4ef1ce711b5481d4ba220ff9240ceb7f2cd85a80e1d8a948b0cfd72bac1103af8c5f09dafee3bafc555ffbe6c452a68b757d2316837a11a38757ecdde3206a043768c09a57af7b624c76310108", 0x5a}, {&(0x7f0000000640)="65bb75c87ccbe7821ce55ef631d1e201b3d5314b8bea6ce130bab83e04aab9c64853521e1931dc8e7dff632afdb7edfac47fcf0d7800d16e2af3fa0f18226f0ca683d1ed8822906c02a6620ebef23e6c499c68c08bf61b83057b4c2a5cada82baff04cf0a19c2466c1e5f11a0b716c1f3c2cd3dc83dca0a545180e4e07cf94ad49be945ba551998521e87a04ada01a87c276c455ee78206c0e17ae4b9c39eeb6db01171c62599ce4e0a41bfdf33cb73a16ea8b650aee", 0xb6}, {&(0x7f0000000700)="47b345d4ba18e4be0632cf35589b2f8e60a6cecd8182215bbc0bd18686bc49cc14655b1b1c32f9489867a9a1173229090f6ec6e290ebeb7ec85e8e2e745aaa2a936cdeb03ee037fe66329bd81247008b66d9928f29861d98ac62a21e5dd875ce70637e2e7833726ee2810f460e7a0f3a845e83b9565c2d9978e76265c67c859b6d9e608086a94d3cb0a28efc184cfaab27eaae71dbcee5021a7ee704e9b05f7a1c6feb6cb2439b4e1452665b51408222dd6a86a3b8aea2f4ebbab1eef7846452ad40a371b2ccc694", 0xc8}], 0x8, &(0x7f0000000880)=[{0xc8, 0x6, 0xf2, "ad613eca5488bdeb9138f39c67c929f057f193ddd1490f6e406d8a50ecde84d725820d9eed836f7522062d7f54f7f2eded8244849c860f1d4b3276d0d965c2591822240ac7a75593d8f47fb6fd53f17f32023789f8f44cf4b6e72f34bf965d1ed52c63360d7c66c3b527847fc4858f9c8cd998c7f573e7ce07f8238298aa292f29cdd74ef059e702239a60fd9f7ba9b2f5f22c437bc8a58944a69c10903228c0d278bd7ff3010bcf6e366b23d660e2d1aabd8f6b"}], 0xc8}}, {{&(0x7f0000000980)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a00)="f93e777b9871dc29f2e4fd9233a078e2fbb3ec6bcd44d812a0bd4eb4f6717f5fde50c833713ddb1c6f315c7ff7f6460ad3e3ca850164b5d73d5a5fac914564b0813511fa5366244656c799", 0x4b}, {&(0x7f0000000a80)="7e4fc7ede4f5bf91f346b18fa536728cc0b21fd3edcd14ea8d98e6fe950933c87273ae3a12e9305b132038f1c1162f19c15fc7613d2b54", 0x37}, {&(0x7f0000000ac0)="7da06d120c17ad7dc95b602c777b53f92d5618dbb4f6f757250218615a0b6432cb6dad4c391fed49c68faa614668d02577bb7bbfa587183ea2b5e169b016ba3ef83db18fe7365c9d0da68c887662c9692d7f219c046e01c4b3ca3711719daa01b72dc32b70583a215e97252b15deddfd4db4c14b609a094cbddf372293974966fb", 0x81}], 0x3, &(0x7f0000000bc0)=[{0xd0, 0x3a, 0x2, "1c6a1a2ae0021a01588b61393ea7574119f1c122d9f38fa5eccad76ef69c5ed6c58d8a1970dda9709a5f50216f021658c404ace842e7f2ad99810ca57b50d3b731957ed320b66653b09e4370db01dfb364d2408486df270e71146feff254133b9fad37fe1f832462a5bf763bdd9bb792ebbe87abd222f69e548ab0568b72ffab420022c06d5677d252194bbdaf6ef060f7800933a689d4296f1187a2c896b51faaf18572bb2d8b3649fe1f834d954f7a6fae69ad28cb9ddb29"}, {0x20, 0x1, 0x80000000, "5a6664b4fb1f616ae2"}, {0xd8, 0x107, 0x7bb49b60, "59cddec04e8ae1019dbc702edbfde9e03d625cc1d3435ed83932d04130c606298cbaccffa6e9904c571e36897df3889ba15e480f34c51d101d0d4695c9fe15a6e0dab8e87341b1939b967382a7f89946a561c03536a85f35d6004886e703642da8ba8396434fe561e58de13124141a7d82a443b7b4c4c91e4b03b219401b6b8849eea19c0118c8b203e5bd77d6a485adcb0ec445981fa52d452957072d2ac0daf1b5d811f1984fcc0f83a32cb04ede167bd1c9c6441306593fbd1d65b648d8ddb1f6207f062df2"}, {0x40, 0x107, 0x4, "607db4b4b4254ee52fdbc648332f7a966ece403b86de836e8792fe1954193410640a2b85700c22558724c2c4e1729b"}, {0x70, 0x84, 0x0, "cb8cd60971372c8c994c6e9ac401eee682ffd83c4451b062da183c93e9e5f078d486239a771ce3cab309b035d0c6a8f52cdc160569ea650b8cc731d0c98b12e1c010cddb70b350e192e5ab9fb20acdbcf50aa7d20d7823a2af74f78208fa"}, {0x58, 0x101, 0x1f, "f765da2c4a7eb1eeb79d1b19c7f25d6022cfeeaa2065040aa5a155a930a12fbb8ec33ba1a5928baa42ad137b492ae58ad32238150bee99f1677d4b2fdd070d9d169e81"}], 0x2d0}}, {{&(0x7f0000000ec0)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}, 0x1}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000f40)="b8b4de91a9845247b178761b671abc862c18c6439c1c61ecb244d109918185bf6e0c154d00b9fec231b0a56526e789c9aba4a70f0f4c2ba7307979cd5976db109e210aa4c30757898fcb219b873a9e5dab3acee2ab433df40d7f2e7a1dccfdf8c091e600dd49c7a64011b08d53fd4b22505aa96ee21009badeda210f59e0d83667d3cce5720d38d2a0cf319c9f6727f9a3ca802fa2e0708ca04fc73debd00890b24bdb806382b7555a422c0f65efefc53223b6430e5c2c87b2314b80082ee13f38bc78100192253fe00cb766fbce09ba473584e889a2fc3f56d638181432a3dcf3b8dd095f1c3232580f16547580f4cbaaf4e9619d50edfb0066", 0xfa}], 0x1, &(0x7f0000001080)=[{0xd0, 0x11, 0x4, "25e1312ac2be51e96f8201a27f2eab9d1bf9b45e33933dbf4234f7278a88343c061af76d2811beab459a5fc2ee5ff2514e8f41334991d73567e0267670d5545f32016f37973310beb4ed50172a24ca34491f8425ca449e76c4cfda9a4b9660f76242f2af094066ff2c735600b44118cfa529af99438c6c52645761bfb39a688115dd336245d11ec14ad11c37dcbcf26a5e6a672efc2975719831cf56197b117b348e8e36493dc40d4ce262aeb598a015a13b4bbb0195898a66e116ee694c"}, {0x1010, 0x10d, 0x8000, 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{0xc8, 0x84, 0x80000001, "3740d7ea4fc99c17d36b172fe3d349177ac601499c7eb1e955f865dc9eece14d4597210f1a48c3e85f3abc320ea4a9ab53caa17654e40b6d98fba17a7a0ebe5a0368068caa31adb3f850e9922a5dbdf060d69039e8f030ac1630d6c186ce7af682ab79ba1f7f7c00a3477c30aa07dd05e0d6bda76aeec5a4b2651ecd5dd9f0e85f4a79f10b5afcc1a3bd84b34daa73dceb602ca944b730f7e46bc2ceaa9da37a56858040d664c9040034e079f4abe44bfc61a8478cc382fd"}, {0x88, 0x7d, 0x5, "61a2a52672499a0b1479011d1c0c8cb07b4d0e2b801bded967cfa8524624d3501d6c35209c9192b133253375225d546b365f859422148834032a014170e3dff2a8e166db03e49d85a5bec0d9a40ff55a056a1c9ada3fad25c1d4dab37a13dc1c923f53e31874e3e840d5ddeff3717937206ec9"}, {0x68, 0x10d, 0xba, "7b3a55b35cb63cbff945297e958d1eb24af2d1913aef1ac3f5e06fe539d2c4c0c5ba7166a8dde58234f4a386c128a8a9395ca045194e60c34a772674c3f922eb41470e7e4037b20cca63a139554739ec3abdbd"}, {0xd0, 0x0, 0x7fff, "fda434f833670343d073e77dd6c98f04032e9198560ac9f1c2c4024113360aef52445ba328b47d1bad09ab28a745d2471675c6c796ef98fa4310a4bc70154e4fc7c69566c324a0e3565a4c927aca44b190d6c2c9fe225da679e970a83f77da21155a1e2998512a3007b4375a16e0070f284f5a9d7db05e4522ce77c19c1eb5ea840bb0cfb053b62b4b1bdc0d51fa97d8e5ca0bc36f3589d4c35a59868e142fcb5cc800bc859ce2481dc0beabbd2b4c685ff0faeb3f09551b185de62676c32c"}], 0x1368}}], 0x3, 0x24044005) [ 1244.205007][T12815] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1244.238110][T12807] device  left promiscuous mode 08:21:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x11, 0x0, 0x0, 0x25dfdbfd, [@sadb_address={0x3, 0x6, 0x0, 0xa0, 0x0, @in={0x2, 0x4e22, @multicast2}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x7f, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x88}}, 0xc040) 08:21:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a000057a677079608b0af3c2b6abac24df8fe31f671473905166ab6c1e5d1a4199d26ceb79c741f7ac763fab5215bda18986590f008653176a500caad644d76ebb2a9a24cc0d333f894197943a99ea52aa04b9d069c147e76aa0f1026b9e6a9be52f1d66e13e2d68ce8c5c62a00"/122], 0x10}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:53 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a000057a677079608b0af3c2b6abac24df8fe31f671473905166ab6c1e5d1a4199d26ceb79c741f7ac763fab5215bda18986590f008653176a500caad644d76ebb2a9a24cc0d333f894197943a99ea52aa04b9d069c147e76aa0f1026b9e6a9be52f1d66e13e2d68ce8c5c62a00"/122], 0x10}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1244.387953][T12824] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1244.481736][T12829] device vcan2533 entered promiscuous mode 08:21:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x1407, 0x10, 0x70bd26, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x8080) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a00210200"/16], 0x10}}, 0x0) 08:21:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6701, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:21:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r4) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2b6e7fcc60ad5bdcbdd05ec118e4c5", @ANYRES16=r5, @ANYBLOB="53e60000000000000000370000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030000000000faff040000000000"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xac, r5, 0x400, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x80) 08:21:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0xb], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:54 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a000057a677079608b0af3c2b6abac24df8fe31f671473905166ab6c1e5d1a4199d26ceb79c741f7ac763fab5215bda18986590f008653176a500caad644d76ebb2a9a24cc0d333f894197943a99ea52aa04b9d069c147e76aa0f1026b9e6a9be52f1d66e13e2d68ce8c5c62a00"/122], 0x10}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) r2 = accept(r1, &(0x7f0000000740)=@isdn, &(0x7f00000007c0)=0x80) connect$l2tp(r2, &(0x7f0000000800)={0x2, 0x0, @multicast2}, 0x10) [ 1245.123081][T12866] device vcan2534 entered promiscuous mode [ 1245.134113][T12863] device vcan153 entered promiscuous mode 08:21:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x8000000000000000) 08:21:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r4, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}]}, 0x5c}, 0x1, 0x0, 0x0, 0xdedb780464f016fc}, 0x810) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:21:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x9, 0x1f, 0x0, 0x3, 0x3, 0x3e, 0x8, 0x289, 0x38, 0x10b, 0x1, 0xe58, 0x20, 0x1, 0x4, 0x7, 0x9}, [{0x6, 0x10000, 0xffff, 0x1, 0x3ee, 0x1, 0x4, 0x5}], "983d059869a7a78aa256f455b13b7d1e3de876879c28f14bc8b0d463407a6eac210c6e7413f64ce7859e929a42a1d617acd5f7c5ea83d4ec65ff473e14996a0d7d47968090110ee9309aae7a9f39453ccf4395fa0f6a67791672db325914efb0ddb04793f796ea5dd0fb85029a2c78519fc82443300d126aed71460d432e80cebb68ebcf65993a045b92e379e0ab6b31bab1f603388a24740961fd00d30ea5db896d9d98c2da27a93b1e2d2b61ebdcf7ba144f82630f0806235f69010ab6d264444ad1b75391935b0504757064d957d2966ce028ae82893c1a2f", [[], [], [], [], []]}, 0x632) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000000007008155e3329f8913c54fe9bbef0000000000"], 0x10}}, 0x0) 08:21:54 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a000057a677079608b0af3c2b6abac24df8fe31f671473905166ab6c1e5d1a4199d26ceb79c741f7ac763fab5215bda18986590f008653176a500caad644d76ebb2a9a24cc0d333f894197943a99ea52aa04b9d069c147e76aa0f1026b9e6a9be52f1d66e13e2d68ce8c5c62a00"/122], 0x10}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x12], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r0, r1, 0x0, 0xf03b0000) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000001c0)=0x4) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) sendmsg$kcm(r3, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000004c0)="2e3e000033000535a4abd32b8018007a02a4fc60100002400c000200053582c137153e370900018004001d00d19f947c5fca40a151747bbb1f33d325765374ba169ae96f0fb830d3aed8073f85bac25310be9e936bc701f31f5fedaef828eafdae3c4485aee783736093eb42", 0x6c}], 0x1}, 0x4) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000480)={r4, 0x8abc}) sendmsg$kcm(r2, &(0x7f0000000180)={&(0x7f0000000040)=@llc={0x1a, 0xfffe, 0x7, 0x1f, 0x80, 0x2}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="9130e7182e900a9cbf481868c9604d0ebad4deea947ed200cc718d6487c52e247b5521", 0x23}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="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5e59a384c0a0e935811549e3a02f23d49d6730f6677676519b60b3c70d645f3ea1421281c033bd869029c868f26c265d18be0bd6f3f2b20e75edcc2ca8dfdf654fa6deb6195e389435729333a2a7181e85706522128d071a97b721f46f8254bfd1d5531920f15909766d42b513172f6cde85e736fdd7389b78c041553ff089d2cc7d5dcba7a3204eb5e09d4808f3343a9b058000000000000000e01000007000000272a3d0643fd7f4a4d5bffe582e6b012eb87e4bc64015e6c755194894be42f9df12a9b0afd52096a8c82a0081cc13a865720a093bb960c8a7346c3f6da0df691778f520000000000100100000000000029000000000000007104fe651e88b0f05fc8c52b6917d330b1052d6e478f77470a3efc4c3c19cf61d00020462185ef24b0edc6980c8a2bddc466ba5d1925196246068a096f1838e108738e219a59cdc90c1009ae6c7f25b84a7a10778773abda2cc830662cc847c089f7e8407f3de10f8f04cb03361b9a18289bf38e13501ce4eef10748f0d2456137d1e4b3d436244e2fbceb860d205150f420e30ddb908941c5ab60905e61c0057ad1bd82912c6b830293fa91fe74b4b00b4274683739d5f8a3b4a02dfcee1ca0cedfbe971e51c4d46385b2d89cdc7224e515c5c8155e16f32e326bf40fe3aa90cefbc9ef70e635e8273772a55c820fba971c7d2c9187e8d7c21962af59774300038befcbf0b7388d9c36f5a5724d15552e62eaa6486617689f7ee85969109641ee4bb836620be9b03d9281afabf92f217a4a5fa441d35cdfec24ce17d9af1783c6835677552fa2a32e0ab753a85d4b720912897f41d2b47dd42672248969779f71a1f0cc936eb03a"], 0x1578}, 0x24040804) r5 = socket$key(0xf, 0x3, 0x2) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x9, 0x80000, 0x6, &(0x7f0000000440)) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000000400)=@req={0x3, 0x451, 0x9, 0x401}, 0x10) sendmsg$key(r5, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x98}}, 0x400c001) [ 1245.440228][T12897] device vcan2535 entered promiscuous mode [ 1245.683071][T12918] device  entered promiscuous mode 08:21:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6800, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:21:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000005680)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000280)=""/254, 0xfe}, {&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/232, 0xe8}, {&(0x7f0000000540)=""/187, 0xbb}, {&(0x7f0000000600)=""/46, 0x2e}, {&(0x7f0000000640)=""/60, 0x3c}], 0x9, &(0x7f0000000740)=""/4096, 0x1000}, 0x9368}, {{&(0x7f0000001740)=@can, 0x80, &(0x7f0000001900)=[{&(0x7f00000017c0)=""/86, 0x56}, {&(0x7f0000001840)=""/130, 0x82}], 0x2, &(0x7f0000001940)=""/123, 0x7b}, 0x9}, {{&(0x7f00000019c0)=@ax25={{0x3, @netrom}, [@remote, @netrom, @bcast, @rose, @bcast, @bcast, @rose, @null]}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/202, 0xca}, {&(0x7f0000002b40)=""/93, 0x5d}, {&(0x7f0000002bc0)=""/88, 0x58}], 0x4, &(0x7f0000002c80)=""/216, 0xd8}, 0x8001}, {{&(0x7f0000002d80)=@tipc=@id, 0x80, &(0x7f0000005140)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/127, 0x7f}, {&(0x7f0000003e80)=""/137, 0x89}, {&(0x7f0000003f40)=""/179, 0xb3}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/178, 0xb2}, {&(0x7f00000050c0)=""/91, 0x5b}], 0x7, &(0x7f00000051c0)=""/225, 0xe1}, 0x9}, {{&(0x7f00000052c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000005340)=""/150, 0x96}, {&(0x7f0000005400)=""/213, 0xd5}, {&(0x7f0000005500)=""/167, 0xa7}], 0x3, &(0x7f0000005600)=""/71, 0x47}, 0x2}], 0x5, 0x40, &(0x7f00000057c0)) sendmsg$key(r2, &(0x7f00000058c0)={0x0, 0x0, &(0x7f0000005880)={&(0x7f0000005800)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d5, 0x0, 0x0, 0xb4, 0x3, 0x1}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e23, @private=0xa010101}, @in={0x2, 0x4e20, @broadcast}}, @sadb_ident={0x2, 0xb, 0x29a9, 0x0, 0xff}]}, 0x58}}, 0x4008000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r4, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x58}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xfba}, @SEG6_ATTR_SECRETLEN={0x5}]}, 0x2c}}, 0x20000004) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r4, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0x28}, 0x1, 0x0, 0x0, 0x48040}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000005a00)={&(0x7f0000005940)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000059c0)={&(0x7f0000005980)={0x28, r4, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRET={0xc, 0x4, [0x7, 0x4]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x800) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r3, r5, 0x0, 0xf03b0000) openat$cgroup_ro(r5, &(0x7f0000005900)='cpuacct.usage_sys\x00', 0x0, 0x0) r6 = accept(r2, &(0x7f0000007380)=@nfc_llcp, &(0x7f0000007400)=0x80) setsockopt$SO_J1939_FILTER(r6, 0x6b, 0x1, &(0x7f0000007440)=[{0x0, 0x3, {0x2, 0x0, 0x2}, {0x1, 0xf0, 0x2}, 0xfe}, {0x1, 0x1, {0x0, 0xf0, 0x3}, {0x1, 0x1, 0x3}, 0xfe, 0xff}, {0x3, 0x3, {0x2, 0xf0}, {0x1, 0x1e0}, 0xff, 0x7e}, {0x2, 0x1, {0x2, 0xf0, 0x4}, {0x0, 0xf0, 0x2}, 0x2, 0x2}, {0x3, 0x3, {0x1, 0x0, 0x3}, {0x2, 0xf0, 0x2}, 0xff, 0xff}, {0x3, 0x3, {0x0, 0xff, 0x2}, {0x1, 0x1, 0x4}, 0xfd, 0x2}], 0xc0) 08:21:54 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x13], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) bind$tipc(r2, &(0x7f0000000380)=@name={0x1e, 0x2, 0x2, {{0x41}, 0x1}}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005070000a2000000000000010000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r4, &(0x7f0000000000), 0x3ff800) accept(r4, &(0x7f00000005c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000640)=0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="230f85856b00002049c0af451888e899cf8294218e0b55e715bb4efd0800659af252469f4d24c5f69e3e8add025632dddd7feede8980734c0755de124f88a7286aee3e71e7e5946ee76bee0c84f96066750af2410fa2303f87114485b786b45ced6b3fdf8a8802b3b98cd23ca904090ebd3b49c7a1c10fca737704ad4f9c5406c89fad494983d819bf25d6ff0d449d8816956e162ff995c8cd79661587b0355bee4694e3adc71c129a92fa999281abd87bb0ce1e48ff5e40e061f1da0fc0ae9653948639672ace2d3d39fb7b8a3fa5bd476fecae282e45165a8421b77871e71bd9fedc3a79a583570c0b676621470909ac86b1d40fc6bd", @ANYRES16=r6, @ANYRES16], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r6, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x80}]}, 0x34}, 0x1, 0x0, 0x0, 0x20}, 0x20000080) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="10002dbd7000fddbdf25060000000800050007000000080005000a0000006ea7c4f38dea7537dd1d6a1d89bbbf79e175a66c0d9daf677e79278a00230d59d9093eaaad7b2fae1f56314606f4b9ff194dc018b21b935042cc75993ece3539598f3ddece992e0132b878d8eb577ff5"], 0x24}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000081) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x88}}, 0x0) 08:21:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r0, r1, 0x0, 0xf03b0000) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000001c0)=0x4) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) sendmsg$kcm(r3, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000004c0)="2e3e000033000535a4abd32b8018007a02a4fc60100002400c000200053582c137153e370900018004001d00d19f947c5fca40a151747bbb1f33d325765374ba169ae96f0fb830d3aed8073f85bac25310be9e936bc701f31f5fedaef828eafdae3c4485aee783736093eb42", 0x6c}], 0x1}, 0x4) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000480)={r4, 0x8abc}) sendmsg$kcm(r2, &(0x7f0000000180)={&(0x7f0000000040)=@llc={0x1a, 0xfffe, 0x7, 0x1f, 0x80, 0x2}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="9130e7182e900a9cbf481868c9604d0ebad4deea947ed200cc718d6487c52e247b5521", 0x23}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], 0x1578}, 0x24040804) r5 = socket$key(0xf, 0x3, 0x2) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x9, 0x80000, 0x6, &(0x7f0000000440)) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000000400)=@req={0x3, 0x451, 0x9, 0x401}, 0x10) sendmsg$key(r5, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x98}}, 0x400c001) [ 1245.811385][T12927] __nla_validate_parse: 26 callbacks suppressed [ 1245.811396][T12927] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1245.892636][T12927] device vcan2536 entered promiscuous mode [ 1245.899669][T12931] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:21:55 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRES64=r0, @ANYRES64=r1, @ANYRESHEX=r2, @ANYRES16=r2, @ANYBLOB="3186e57c2578a61a79d053b7d5e29ba46c872d8387b905dd476ceb49869b205ad78487132ed469fda50b956fad8b28f5eb73", @ANYRESHEX=r2, @ANYRES64=r4], 0xfffffffffffffd16}}, 0x20000040) [ 1245.950501][T12934] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1246.035189][T12934] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1246.050517][T12944] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:21:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x2a], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1246.084113][T12958] device  entered promiscuous mode [ 1246.096126][T12958] device  left promiscuous mode 08:21:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r0, r1, 0x0, 0xf03b0000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r1, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x8, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x5}, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x9, 0x10001, 0x10001}, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0xfffffffffffff801}}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={0x0, @in={0x2, 0x4e22, @broadcast}, @vsock={0x28, 0x0, 0x0, @my=0x1}, @llc={0x1a, 0x201, 0x7f, 0x1c, 0x26, 0x8, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x674a, &(0x7f0000000040)='macvlan1\x00', 0x199a, 0xadb, 0x4}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000200)={0x2, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x1}, 0x90) 08:21:55 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)={0x40, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x4}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa8, r7, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xa3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7ff}]}, @TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x86f2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8000}, 0x4004080) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$isdn(r8, &(0x7f0000000180)=ANY=[@ANYBLOB="00100000ffff0000aa9b765548d45121a0f3e1f3578373bdd864a77c8de8112da94b5aa1038a7a955ea1b44399a43804e67b3c57124aaa93930b4d89f5cbe89136e858630100"/80], 0x50, 0x84, &(0x7f0000000200)={0x22, 0x3f, 0x2, 0x0, 0x9}, 0x6) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="e00900"/16], 0x10}}, 0x0) 08:21:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1246.201972][T12963] device  entered promiscuous mode [ 1246.218864][T12958] device  left promiscuous mode 08:21:55 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)={0x5c, r6, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r4}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}]}}]}, 0x5c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x150, r6, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r1}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}]}}]}, 0x150}, 0x1, 0x0, 0x0, 0x8000}, 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="020200dc00d7080000009b0000"], 0x10}}, 0x0) [ 1246.285816][T12972] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1246.405963][T12972] device vcan2537 entered promiscuous mode [ 1246.412326][T12976] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1246.487358][T12975] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:21:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6801, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:21:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) [ 1246.592503][T12988] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:21:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r1, 0x4, 0x3, 0x7}) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f00000001c0)) 08:21:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000005000900fd0000000a00000000000000fe88000000070200070000002a00000000000000000000000200010000000000000000fd0000000005000500000000000a004e2300"/152], 0x98}}, 0x0) [ 1246.802040][T13013] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1246.835283][T13017] validate_nla: 14 callbacks suppressed [ 1246.835291][T13017] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1246.853118][T13013] device vcan154 entered promiscuous mode [ 1246.887535][T13015] device vcan2538 entered promiscuous mode [ 1246.918915][T13019] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1246.987149][T13017] device  entered promiscuous mode 08:21:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x68000) 08:21:56 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000000a00)=@pptp={0x18, 0x2, {0x0, @initdev}}, &(0x7f0000000a80)=0x80, 0x800) sendmsg$key(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x2, 0x11, 0x0, 0x5, 0x3, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14, 0x8a}]}, 0x18}}, 0x40) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x2, 0x400000000000003, 0x3, 0x9, 0x33, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1000, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_key={0x15, 0x0, 0x4f8, 0x0, "6c5e90c953985b59caccf83b64de9790fca5b08422a0742703299faede17c264b6a39120e2f423b74ada85d9cc0a5b484279056fabe3f1aa44a9b8cb07e481bce3e444b9a195693ec7c8af57674ed7a704a60d4315dc2fcdb584ff2392a1075abb13a685eb4029ee7b037ff403b9b1e53b40646fa68f0cdd839c551d2adc1dd49379d9c64766c86745156cd3fa7dc5f4300f87e5588a56f42e08bbe239e0a5"}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xf8, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x6e6bbb, 0xd84b, {0x6, 0x54, 0x5, 0x5, 0x0, 0x0, 0x0, @in=@multicast2, @in=@remote}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x6e6bb7, 0x0, {0x6, 0x2b, 0x3, 0x19, 0x0, 0x8, 0x0, @in=@loopback, @in=@loopback}}]}, 0x198}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={&(0x7f0000000080)="911108827fe5cbc1f2b0d13ff40f40060075ba533e26bfcb7c05e8cffe3fdc1bd0f2e10b2cfd7c70450a58b4bd9bde1b58619ac7d3b5a26c5b1cdb662f0fcfe026df33b021d12e8735bd0acad0bf4de255c8fe6142b5b63db0d253bd5df2c818c42a3c1d70f5ac585c31b1c0a78878e60fa9ad80f1907965113cc5386777d8d05f4e299d5e600b7cca31bda81e44f02182febc6a78b4d76fc96a62125fb6131b369c902153686f808ed577f0f1196dacabe0f17e2c70346a675ec1a4825e31cdf9d238bf34bf825ee72e94bba0658a20f6948540db63c3e48f8c4c51afb8b455f3a98db394507f9243f191485ac44a6b8f6988ff61e2c8e970", &(0x7f0000000180)=""/51, &(0x7f00000001c0)="253ab039a93fc611d2d6e020cfed17c17cd92e108f51719f3f0f69cc1ade606dd1ff070e15acd6f9f5b8d523a2e8b1624b623df8d5c2cbfc54504a72df3f1cd3a0f0c31a02ebfbfc5607534019530d4ac4bc8e38baa9a5eb6e814494540fa0413782b95a937ae439a403c0aa0958c44e96bbfbebd97a36768f9cf8b24320f47a1d5dbca077181862dfff8084e2a2e45fa860c8120a99ee1409f599a58736a5d890d9629c64f86769d5437b0c9a6b2105a0520535", &(0x7f0000000440)="342c16a34704685e67042c6a10c10af9c586e31744bbca56c65844672327e2e6bcd38d25fdc7a6e355469bac228427a4e47b9eb366b4c854ec5a496707bc843305cf038b4438104031dc4e395c79584086348e9eae780fb54799eda8abcdeb21e60d3c299d80d35e2f1b2ffbb78ac91f111ca3171c8b179483f62fa2397cb44dd512f4234e3e2cf1480e4c6647cadce01352a100c916f9ebc8cc556e991ff7bef86bef5664a451df07dbd5c410", 0x200, r2}, 0x38) 08:21:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x4a], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1247.238565][T13047] device vcan56 entered promiscuous mode [ 1247.297679][T13051] device vcan2539 entered promiscuous mode 08:21:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6900, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:21:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000004, 0x8010, r1, 0xe2d34000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000180)={0x0, 0xffffffffffffff89, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b80c4007a0224fc60100002400c0002153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) recvmmsg(r3, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000280)=""/170, 0xaa}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/76, 0x4c}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000000500)=""/142, 0x8e}, {&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f00000005c0)=""/104, 0x68}, {&(0x7f00000019c0)=""/4096, 0x1000}], 0x9, &(0x7f0000000700)=""/202, 0xca}, 0x3f}, {{&(0x7f0000000800)=@alg, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000880)=""/11, 0xb}, {&(0x7f00000008c0)=""/176, 0xb0}, {&(0x7f0000000980)=""/222, 0xde}], 0x3, &(0x7f0000000ac0)=""/145, 0x91}, 0x7fffffff}, {{&(0x7f0000000b80)=@sco, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000c00)=""/77, 0x4d}, {&(0x7f0000000c80)=""/33, 0x21}, {&(0x7f0000000cc0)=""/198, 0xc6}, {&(0x7f0000000dc0)=""/245, 0xf5}], 0x4, &(0x7f0000000f00)}, 0xfffffff9}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000f40)=""/84, 0x54}, {&(0x7f0000000fc0)=""/104, 0x68}, {&(0x7f0000001040)=""/81, 0x51}], 0x3, &(0x7f0000001100)=""/63, 0x3f}, 0x40}, {{&(0x7f0000001140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001240)=[{&(0x7f00000011c0)=""/73, 0x49}], 0x1, &(0x7f0000001280)=""/73, 0x49}, 0x1}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001300)}, {&(0x7f0000001340)=""/146, 0x92}, {&(0x7f00000015c0)=""/138, 0x8a}, {&(0x7f0000001400)=""/12, 0xc}, {&(0x7f0000001440)=""/29, 0x1d}], 0x5, &(0x7f0000001700)=""/80, 0x50}, 0x7fff}, {{&(0x7f0000001780)=@tipc, 0x80, &(0x7f0000001880)=[{&(0x7f0000001800)=""/66, 0x42}], 0x1}, 0x8}], 0x7, 0x0, &(0x7f00000018c0)={0x77359400}) r5 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x77}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x99, &(0x7f0000000340)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r5, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)={r6}, 0xc) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001900)={r6}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000001940)={0xffffffffffffffff, r7}) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001480)={r8}) ioctl$SIOCX25GSUBSCRIP(r9, 0x89e0, &(0x7f00000014c0)={'team_slave_0\x00', 0x6, 0x1ff}) 08:21:56 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x0) 08:21:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYRESDEC=r1], 0x98}}, 0x0) 08:21:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1247.560979][T13075] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1247.615628][T13078] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1247.650819][T13080] device vcan2540 entered promiscuous mode [ 1247.667022][T13075] device  left promiscuous mode 08:21:56 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000000)=ANY=[@ANYBLOB]) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYRES64=r2], 0x98}}, 0x8000) [ 1247.789405][T13078] device  left promiscuous mode 08:21:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 08:21:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1247.907557][T13078] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1247.908474][T13107] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1247.955230][T13107] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1247.974269][T13107] device  left promiscuous mode [ 1248.012087][T13109] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 08:21:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x4401, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1248.117292][T13107] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1248.141211][T13116] device vcan2541 entered promiscuous mode 08:21:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000005000901fd0000000a00000000000000fe88000000070200070000000000000100000000000000000200010000000000000000fd0000000005000500000000000a00000000000000000000000000000001000000000000000000000000000000b2e262f08f146aaedc0ee36b721a0a008dd7a788176a2103"], 0x98}}, 0x0) 08:21:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6901, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:21:57 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000000)=ANY=[@ANYBLOB]) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYRES64=r2], 0x98}}, 0x8000) 08:21:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x2, 0x400000000000003, 0x0, 0x403, 0x19, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x6e6bb5, 0x7, {0x6, 0x3c, 0x1f, 0xe4, 0x0, 0x8000, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in6=@local}}, @sadb_address={0x5, 0x5, 0x658aa56470ab8aec, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0xc8}}, 0x0) [ 1248.631833][T13141] device vcan2542 entered promiscuous mode 08:21:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x8, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @local}}, @sadb_address={0x3, 0x9, 0xfffffffd, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x78}}, 0x0) 08:21:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6a00, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:21:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x0, 0x0, 0x3f00}, 0x0) [ 1248.968381][T13165] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1249.016670][T13164] device vcan2543 entered promiscuous mode [ 1249.055954][T13165] device  entered promiscuous mode 08:21:58 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$SO_J1939_ERRQUEUE(r1, 0x6b, 0x4, &(0x7f0000000040), &(0x7f0000000180)=0x4) [ 1249.106862][T13171] device  left promiscuous mode 08:21:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x0, 0x0, 0x9}, 0x0) 08:21:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x0) 08:21:58 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$l2tp6(r1, &(0x7f0000000040)={0xa, 0x0, 0x4deb, @mcast2, 0x8, 0x4}, 0x20) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:21:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1249.428821][T13198] device vcan2544 entered promiscuous mode 08:21:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x4000000) 08:21:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x8000000000000000}, 0x0) 08:21:58 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000005000900fd0000000a00000000000000fe88000000070200070000000000000100000000000000000200010000000000000000fd0000000005000500000000000a0000000000000000000000000000000000000000000000000000000000000087e353bc2be8b505ea9426686d9086c7d5652d1d82c19fea15"], 0x98}}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) ioctl(r1, 0x4, &(0x7f0000000040)="4ae4de570fa0a65078c3fb7eaa939ab2158149c01bab3336d48458473916b4887b349e879f62d373e625468137ccf6046091197a4802bdef43a0b3028c098adf0809f3839a957d370e218d4051d0470dda37d147172e59fe51a88e183d9227626499d3c7fd707046b772233c95de750b687ab83287f0351ac5164f80365469fa3794a000178ff0e6055d05f27933d24397f4e7c47d2c4bdcd4fa395d8016f9b59378d6b96629a57b85fb20cb8b63bbd02d5684") [ 1249.687581][T13224] device  entered promiscuous mode 08:21:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6a01, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:21:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x78], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x0, 0x0, 0x9}, 0x0) 08:21:59 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x400000000000000}, 0x0) 08:21:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$rds(0x15, 0x5, 0x0) getsockopt(r1, 0xffffffff, 0x9, &(0x7f0000001340)=""/104, &(0x7f00000013c0)=0x68) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:21:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000005000900fd0000000a00000000000000fe88000000070200070000000000000100000000000000000200010000000000000000fd0000000005000500000000000a0000000000000000000000000000000000000000000000000000000000000087e353bc2be8b505ea9426686d9086c7d5652d1d82c19fea15"], 0x98}}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) ioctl(r1, 0x4, &(0x7f0000000040)="4ae4de570fa0a65078c3fb7eaa939ab2158149c01bab3336d48458473916b4887b349e879f62d373e625468137ccf6046091197a4802bdef43a0b3028c098adf0809f3839a957d370e218d4051d0470dda37d147172e59fe51a88e183d9227626499d3c7fd707046b772233c95de750b687ab83287f0351ac5164f80365469fa3794a000178ff0e6055d05f27933d24397f4e7c47d2c4bdcd4fa395d8016f9b59378d6b96629a57b85fb20cb8b63bbd02d5684") 08:21:59 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x40030000000000}, 0x0) [ 1250.174609][T13240] device vcan2545 entered promiscuous mode 08:21:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300030e0000000000000000000000030006000000000002004e23ffffffff000000000000000005000900fd0000000a00000000000000fe880000000702c03b572dc51f0c320100000000000000000200010000000000010000fd0000000002001300040000002bbd700005350000"], 0x70}}, 0x0) 08:21:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1250.364307][T13259] device  entered promiscuous mode 08:21:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:59 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0xffffff7f}, 0x0) [ 1250.535479][T13270] device vcan2546 entered promiscuous mode 08:21:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6b00, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:21:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x400000000000000}, 0x0) 08:21:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x7, 0xd}, {0xd, 0xffe9}, {0x0, 0xf}}, [@TCA_STAB={0xcc, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xf9, 0x80, 0x1f, 0x5, 0x2, 0xd65, 0x9c7, 0x6}}, {0x10, 0x2, [0x401, 0x53d0, 0xfff8, 0x2, 0x9, 0x9]}}, {{0x1c, 0x1, {0x2, 0x5, 0x64a, 0xff, 0x1, 0xfffffffb, 0x96a7, 0x2}}, {0x8, 0x2, [0x1f, 0xe31]}}, {{0x1c, 0x1, {0x7f, 0x1f, 0x9, 0x200, 0x1, 0x9a, 0x7, 0x4}}, {0xc, 0x2, [0x7fff, 0x4, 0x7, 0x3]}}, {{0x1c, 0x1, {0xff, 0x6, 0x9, 0x5, 0x0, 0x2, 0x4, 0x2}}, {0x8, 0x2, [0x0, 0x8001]}}, {{0x1c, 0x1, {0x4, 0x5, 0x4, 0x7, 0x1, 0xfff, 0x0, 0x5}}, {0xe, 0x2, [0x203, 0xfff, 0x7fff, 0x17, 0x7f]}}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x10811}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vxcan1\x00', r3}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x6}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x94, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x40410c0}, 0x20048044) 08:21:59 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x200000000000000}, 0x0) 08:21:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0xca], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:21:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1250.818731][T13289] __nla_validate_parse: 32 callbacks suppressed [ 1250.818741][T13289] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1250.856484][T13300] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:21:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x40030000000000}, 0x0) [ 1250.935058][T13300] device vcan2547 entered promiscuous mode [ 1250.960966][T13301] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1251.049477][T13304] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 08:22:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x9000000}, 0x0) [ 1251.175700][T13315] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1251.247855][T13319] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1251.319283][T13325] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1251.339534][T13328] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 08:22:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x2000000}, 0x0) [ 1251.372625][T13307] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1251.396996][T13304] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 08:22:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6b01, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0xdc], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x68000}, 0x0) 08:22:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x900}, 0x0) 08:22:00 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000040)=0xffffffff) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYRESDEC=r2], 0x98}}, 0x0) [ 1251.582303][T13354] device vcan2548 entered promiscuous mode 08:22:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0xe2], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x8}, 0x0) 08:22:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3f000000}, 0x10}}, 0x0) [ 1251.918499][T13379] device vcan2549 entered promiscuous mode 08:22:01 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 08:22:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 1252.600963][T13405] validate_nla: 5 callbacks suppressed [ 1252.600974][T13405] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 08:22:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6c00, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0xff], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:01 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x3f000000}, 0x10}}, 0x0) 08:22:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x800600}, 0x10}}, 0x0) [ 1252.873637][T13415] device vcan2550 entered promiscuous mode 08:22:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f00000001c0)=0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) r4 = socket$key(0xf, 0x3, 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) r6 = openat$cgroup_ro(r1, &(0x7f0000000200)='pids.current\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r6, r7, 0x0, 0xf03b0000) openat$cgroup_ro(r6, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000311000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000003fb0800fd00000002004e24ac1414aa00000000000000000200010000000000000000fd0000000005000500000000000a00"/136], 0x88}}, 0x4000854) 08:22:02 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x9}, 0x10}}, 0x0) 08:22:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x10}}, 0x0) 08:22:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6c01, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x9, 0x0, 0x2}, 0x10}}, 0x0) [ 1253.280438][T13436] device vcan2551 entered promiscuous mode 08:22:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x14, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}, 0x1, 0x3f00}, 0x0) 08:22:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1253.571295][T13462] device vcan155 entered promiscuous mode [ 1253.599848][T13462] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 08:22:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x2600, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1253.715649][T13469] device vcan2552 entered promiscuous mode 08:22:03 executing program 2: sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xd0, 0x3ed, 0x10, 0x70bd26, 0x25dfdbfc, "dafd5237413ef6a2e602ca98fdf74f5aff1d5eb6230a9c7ba02c83c6b14a3e9f09e97cb304f1759b099d76bee7bdce68701e81d03c2840f708180bd6ddfb6e9ce644355b1dc74fdf5d8baf0e8962c4304032dae94f66c4586ce6093eb53003904ea602683e06133e76499decce4ef2de69f2c730bd692dcff1ded3b2900073aa204651596057852d3395c13eff40cf959ea15839fd210d45c03efa9c845f0c5a0ff326d7df36f148cc2db6fcee922e6317131e815b2bb1339790dcb77d27", ["", "", "", "", ""]}, 0xd0}}, 0x40010) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000005000900fd0080000a00000000000000fe88000000070200070000000000000100000000000000000200010000000000000000fd0000000005000500000000000a00"/152], 0x98}}, 0x0) 08:22:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x34000, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 08:22:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6d00, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:03 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x34000, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 08:22:03 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x504, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 1254.608250][T13502] device vcan2553 entered promiscuous mode 08:22:03 executing program 3 (fault-call:5 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x20, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000], [], @multicast1}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x80000000}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e23, @broadcast}}]}, 0x88}}, 0x0) 08:22:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:03 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1254.832615][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1254.902166][T13532] FAULT_INJECTION: forcing a failure. [ 1254.902166][T13532] name failslab, interval 1, probability 0, space 0, times 0 [ 1254.938433][T13537] FAULT_INJECTION: forcing a failure. [ 1254.938433][T13537] name failslab, interval 1, probability 0, space 0, times 0 [ 1254.958825][T13537] CPU: 0 PID: 13537 Comm: syz-executor.5 Not tainted 5.8.0-rc4-syzkaller #0 [ 1254.967515][T13537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1254.977565][T13537] Call Trace: [ 1254.980868][T13537] dump_stack+0x18f/0x20d [ 1254.985212][T13537] should_fail.cold+0x5/0x14 [ 1254.989824][T13537] should_failslab+0x5/0xf [ 1254.994250][T13537] kmem_cache_alloc_node+0x257/0x3c0 [ 1254.999542][T13537] __alloc_skb+0x71/0x550 [ 1255.003881][T13537] pfkey_sendmsg+0x146/0x800 [ 1255.008480][T13537] ? security_socket_sendmsg+0x83/0xb0 [ 1255.013943][T13537] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1255.019668][T13537] sock_sendmsg+0xcf/0x120 [ 1255.025046][T13537] ____sys_sendmsg+0x6e8/0x810 [ 1255.029815][T13537] ? kernel_sendmsg+0x50/0x50 [ 1255.034493][T13537] ? do_recvmmsg+0x6d0/0x6d0 [ 1255.039172][T13537] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1255.045156][T13537] ? _parse_integer+0x132/0x180 [ 1255.050015][T13537] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1255.056021][T13537] ___sys_sendmsg+0xf3/0x170 [ 1255.060615][T13537] ? sendmsg_copy_msghdr+0x160/0x160 [ 1255.065900][T13537] ? __fget_files+0x272/0x400 [ 1255.070590][T13537] ? lock_downgrade+0x820/0x820 [ 1255.075443][T13537] ? find_held_lock+0x2d/0x110 [ 1255.080210][T13537] ? ksys_write+0x212/0x250 [ 1255.084731][T13537] ? __fget_files+0x294/0x400 [ 1255.089419][T13537] ? __fget_light+0xea/0x280 [ 1255.094015][T13537] __sys_sendmsg+0xe5/0x1b0 [ 1255.098517][T13537] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1255.103552][T13537] ? do_syscall_64+0x1c/0xe0 [ 1255.108142][T13537] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1255.114126][T13537] do_syscall_64+0x60/0xe0 [ 1255.118546][T13537] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1255.124433][T13537] RIP: 0033:0x45c1d9 [ 1255.128327][T13537] Code: Bad RIP value. [ 1255.132391][T13537] RSP: 002b:00007f652065cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1255.140797][T13537] RAX: ffffffffffffffda RBX: 000000000002ad80 RCX: 000000000045c1d9 [ 1255.148793][T13537] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1255.156778][T13537] RBP: 00007f652065cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1255.164744][T13537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1255.172711][T13537] R13: 00007ffd0b0c370f R14: 00007f652065d9c0 R15: 000000000078bf0c [ 1255.180696][T13532] CPU: 1 PID: 13532 Comm: syz-executor.3 Not tainted 5.8.0-rc4-syzkaller #0 [ 1255.189375][T13532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1255.199422][T13532] Call Trace: [ 1255.202724][T13532] dump_stack+0x18f/0x20d [ 1255.207093][T13532] should_fail.cold+0x5/0x14 [ 1255.211696][T13532] should_failslab+0x5/0xf [ 1255.216144][T13532] kmem_cache_alloc_node+0x257/0x3c0 [ 1255.221437][T13532] __alloc_skb+0x71/0x550 [ 1255.225773][T13532] sk_stream_alloc_skb+0x109/0xc30 [ 1255.231856][T13532] ? tcp_send_mss+0x164/0x2b0 [ 1255.236543][T13532] tcp_sendmsg_locked+0xbb7/0x2d00 [ 1255.241665][T13532] ? lock_acquire+0x1f1/0xad0 [ 1255.246342][T13532] ? tcp_sendmsg+0x1d/0x40 [ 1255.250769][T13532] ? lock_downgrade+0x820/0x820 [ 1255.255623][T13532] ? tcp_sendpage+0xd0/0xd0 [ 1255.260132][T13532] ? __local_bh_enable_ip+0x159/0x250 [ 1255.265506][T13532] ? lock_sock_nested+0x94/0x110 [ 1255.270444][T13532] ? trace_hardirqs_on+0x5f/0x220 [ 1255.276429][T13532] tcp_sendmsg+0x2b/0x40 [ 1255.280679][T13532] inet6_sendmsg+0x99/0xe0 [ 1255.285099][T13532] ? inet6_compat_ioctl+0x310/0x310 [ 1255.290294][T13532] sock_sendmsg+0xcf/0x120 [ 1255.294722][T13532] __sys_sendto+0x21c/0x320 [ 1255.299237][T13532] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1255.304606][T13532] ? lock_downgrade+0x820/0x820 [ 1255.309479][T13532] ? vfs_write+0x397/0x6b0 [ 1255.313909][T13532] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1255.319455][T13532] ? lock_is_held_type+0xb0/0xe0 [ 1255.324397][T13532] ? wait_for_completion+0x260/0x260 [ 1255.329684][T13532] ? vfs_write+0x1b0/0x6b0 [ 1255.334107][T13532] ? fput_many+0x2f/0x1a0 [ 1255.338441][T13532] ? ksys_write+0x1a5/0x250 [ 1255.343008][T13532] ? lock_is_held_type+0xb0/0xe0 [ 1255.347956][T13532] __x64_sys_sendto+0xdd/0x1b0 [ 1255.352728][T13532] ? trace_hardirqs_on+0x5f/0x220 [ 1255.357756][T13532] ? lockdep_hardirqs_on+0x6a/0xe0 [ 1255.362869][T13532] do_syscall_64+0x60/0xe0 [ 1255.367291][T13532] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1255.373193][T13532] RIP: 0033:0x45c1d9 [ 1255.377337][T13532] Code: Bad RIP value. [ 1255.381399][T13532] RSP: 002b:00007f3891f77c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1255.389830][T13532] RAX: ffffffffffffffda RBX: 000000000002b200 RCX: 000000000045c1d9 [ 1255.397802][T13532] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 1255.405795][T13532] RBP: 00007f3891f77ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1255.413762][T13532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1255.422686][T13532] R13: 00007ffc5c47d9ef R14: 00007f3891f789c0 R15: 000000000078bfac 08:22:04 executing program 2: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000002e40)={&(0x7f0000000900)=@in6={0xa, 0x4e21, 0x2, @private2={0xfc, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f0000002cc0)=[{&(0x7f0000000940)="aa7806fe06a08583620667440256dcbec10f2d9d911dbf1889df1ff475890256ea5f3611cf9a684f90f654ae9c75649536f58770b347048c216cc7112225df423e900806ba7bc641e1f1f89384966ed609f4d5a6f89849", 0x57}, {&(0x7f00000009c0)="3ebd34ec87d2ad5c8c2afaa1d64264485ba3ca6074ff7a1db60109e02a064054394a9ee135", 0x25}, {&(0x7f0000000a00)="abde022dead76e814e1ded014a680da9407ff83587449d4303f4f114accec2eeff614ac58b50de65e06bdd6f73ad2d38f6197717f28b034da6928725ef0d7565c9eee1d338c35ccb6de3ec4c1198888b4f0183bbb8b571244b76eb37e51b3f04908cb849bca237644ea59d0c41090dac08dae7291fa5bea93770db1e1f9a482032e835358346f67d35fbfb49c8ccf539e1c2109298431d63d19b7f2fe627b25f1ca9ebc952011911004406f7a8f1b55f7dcb35d453d1afee7298b52dcd7699b16f31066a0b5cc30aabea125480cc1bd5bf909757a1a4c0c9e921f18d7b9f3bd936c66c595f63ca53e0ccc3fe00a27eb454935a0fd0b4312115f9954dcdf394fd4c3b1cd09c151e35bd2a1ad806fcfc5ca42f1360b8974de73e5a4c8a085afd669ee3912153316e0adb15b0eac174f7d54d320d19b31bd748c0cdc18af35f5158f0101a63a5fc86998c07783ec242bb2bd8feca37a35e82b1be4bb0aeb30a2bd635cedaeb675aef432241a89918924ee37a21e851c33d09de8e0552192b91962370345bc4de9bc389c0652f717695187e29a0c42d322c2b494c5a72541ea0eb812b3ec98a7dec37d08dd1ecfd0e00724dc489be75f195a96afae5a20e347421c996668d115d4f25a2883170234679f4153c38242f486a1169094958e5ac2a4522d3c5311cdb03ab280eeb78ce4b3cae6876c8e42c71e942e9475656c555eb01b4c6242dc35f61aa86d0b26ff9e203e91c6d0082205cbe81e546df50f91a458d05625faad9a19a89457ac2f1ba61124fd20d977cdb55f256adc8100237bc6fd1840048d4e35c186433eb8b2d358a6e7d075af9f0456ae650c0e42ae8ad86b6ed660ada2bb40f12e0d0cfab4dfb17c0b36c562d03612f059ef23714565568da804d44c5e673a2a2a3e94a6b74c5c759c98d3ce74c4e50e2e8691b478a1e7fecfbe16d0b74fdf08ef7982d39a683eca72c3a83aefa813fef1182467808d1194d0502d97cd37b1729faf80f98f1e31841212aa37e90adb71bf85c13644f8fbe8e9a27fe716da8763fe74664049221b1a16426e4e458c960f9677cc38d1a5ef6fe9ccb126291362d8bfb432d4e4dfeb70b4a7e80fcf881950e4f1c1e86df3d707bb4594d746a8e7d1fc82cd05933d0c5361a4c95fab74c7d626372666c506c5a9deb85997af0dc3e1f45377a8b0e03da3b2426175b57a5978d39792d81d8fb281f6bca4377ca8d5a891b0deafe03efaa821291961d3be34c5cfa1e2b1b3655551427524fe74f56929e0f7908e8fe18c960afce8051de998f7aea63b60bf6682518b1b99d574bf14ad67b757194864d613b17d3df3742175b7240b6e3dde75a8d187d61085d9961dc2f3234c4ef12206467307f23c2ce96b9200888fd61b11c74ae64915fff426e487aa4b9c142d5c625d60dc3c7c39f9fd4a18834a1d658b1c29c228f65ad6fd5b697caf54db08b295e684b6055d1d782cbd7f5f528cf5d8173d9d4e1e50e0d56d0bab1d84e8ea925b66491f19172a4b2f88e89d175283ee0fb0b59ee11c617934f288b725dde3b9ca90806614e7da662c581088d8dd05164eedbf0ea4a451eb6064114092b9c7abaff113cd9cac698264bdb6f62ed3af71d34388874f141f6dd7dd5a274e11cd69867a4e735e9cbc3a448e94cd7890a20ba879be4b01655353bb1f3aed6eee44081d6a3200cb38e9cb5d89a965f9f5a420c034ea122ae0aec52293b430f6230d8ff1a4184d48f0bbec9677a216a481b457afbe4b575450a3671395c0a52f3722778753e3ba179ab4d935131e4c0004c6155b221b87ace3bc08f2ecc3ab56d485a4558eed7a53e5f2fafc5c81a116d5682a476636b25dd284defabc5d0058d1ab275c39503785f75bbc472c916c43c9e1e67b4508b9063fe1b1af2e0d4edd6084af08160313dd26a90778cb7a44fff783d319a45d418c3dfb4d4edc0c436dbdace096f395970e643c7b4c5565e32900bd9ea36b36a894e3554154614073fbb210bbc544f841d6ea98d7440e14709e131883035522a80afdaa801c48e20c663980efaf6abc1fc0b6dfacdc9eb6cdb57c6df69a0426d64837d1bf73ff3a8815da249ed8f15e03840eaee38ae23596e2b99862e144293d4bcde62516776f32a5346330edbabb235c723a3c5eb24c0c05ee9db4d9127f8d8f9c49d9869cda65554879ac290caf597b111531b026e821e9354a2e75ed64fdf02d8c10bdef8fcdf008076e60ca7e38fe8acbe0610b34dcd673f37272328276377a2e4043f1782d8071264443ec2145353029eefbb7a1475c42fb90c8da3ef96eb413f470f56acf2ff8ba19b9ae6a529ea9b627face3b5ec05385c42e2441a3e7ff499976e762eacc13931904fc7a5fcfcf2e84da3d0e57c68fa0106c7ad3d96e4853cdd9ccb53a5e81ccd32393bb478fe563c6d82cd1bae96b5fcfcd5e7950b422a24000eddf59878d281de7bdc1c382a1ba466d2ae5695bc54c07e25178ad17937c76b0e51983a8a0131edd2fb777da07f83aa3bb34e7d357301baa9c05bc98afc5f55b999faaea59e6ab2f0b233ab66967a7533002c46af97939d1032eda4a29d637d57457ee44e6c54bd29e3aadeebc1a12885ff6245fa45fb72cbc11c28991e1df8621a0641408eb8ac665ecaa00ec535363523d7832568681766f63ce38f1392ccbcf63081be1e7511fa64492ef61af0050f29671a48813018ff050c8251378a0d457ce84307b8ad20d8e6bc7ab43ab80c61853b6b4ae0a1e6e1db5708fa170dda2e78bebc85b2eb8267f9eb100074fdc995411a531e254d68770d547857b22b292d4603f68965be6b362f587c4f09dee9576d1085a452bdb792e6666a6d7f31ea7adaee11b6c71115cdaa35f97b07ab074d565a7a6c13326740fd7c2758488048395c7ab215436df8656bbc673685c928402674517584080bf45e16b728828dba69db828ae9f98423b3f06b2d8e90d612a1b0b3a97dd59a68ffbdb866bd4d13099f792ab68b2d54d61d7df6e34c3ce4081c22db642b1bdb4ad45e37c365ac5d9f03db792c0abf2bf8e25b8eeef5e22f943b3e14c3d66006d3e849434c06b725cffd0c08689abf673cbfe294f42f103d9ac1934a50823edfd149ff49341c993ef823e45e427eaf25e0a8f62fab0b9807c85442ee82eb3ebe78265690d65240bb0c1f423319debfc0e74e1d363f13b932d80de333082fe5a8a1af516dd770e9a14c60861ad2bfd5e30c7f38e2635d55cdd4bb6057570cb7ced9c30b40197eb7e448d3a0fc439639456ba3f4757b7e94b60315540a1067124043dffb76ff915b86d80635beed23f76384e8119640d3cde85f69bf703edfaa77a93b3ec2e46556fbe56439eb3eabafc26d64773b59e640f84fbdeef65f298de7fe96794781dfab929da117d1800395cdccfc080a9e5ae02190a02f2228c39e5d3c2bd0ff308c586086dab92363302a1d30b792282e0ea8e0abce605102ae953132fddb0a2e134c08a0b4c7d48ade3bea463014a058fa52cf741bfb6783abe6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0x1000}, {&(0x7f0000001a00)="b981dae0bafb246a0c2481549e22c5cdf2e91217b839a2864434c583bb1d0f074b8167583af19d5fa35c618d519b33114eed35750b82b29a5afe49a133e093c12582dba421b06d828a6a8efea5e70f056488723ae97d7346e3ff55fd7c4d7ebd212a634ad78c0c44d20ad8f7c5a10ff63ab25f8939fd94279d62bc451f4c393c80514e1cb272d2a52e7ade6fd0a99f06d5d53277fd78953d50c54122bb9fedceaf2d33c75ee97d0636b82c185f07f3d877b610cb344735e442d80e56edb4a2826e37a706b6a6934ad6ae7be3367366882b5cc7067bc36c1326e775608e624ec7b742854ffa45a7bb87e50cfe29e7a6f4a62a8110180c13d9e1175447e96a84eef48798ee29037d1a0b5a64d742bdc33261a5f9f4f4082d46677edeeef9c7b9dddf71ace211ff2fcd20f544361f3dcda2d3597ccf9a44eb6fbbd4197b575102370e6d9b7b5b4280a1094c03450da472395ee6d57babfe7506dbc167409942c8ef1d990555e341e7b1ce4283a59994dd6fec6caf1ec640ac34547c99c2ddaa1b0e1466df2fe7270ce857f08dd3250895abe50af534ca2c8b53194aef66fbd9db1222db448b1b442b78b6f42f833e3af1b163e39a4383c6cd643af73d70d1473d733e90676962d607e6d280de6a2a2786662614a7b4ec709bc0bb3a2847c4ddc0ab94d0c5ce5ab7e31ed6be276f2486a27f2f1c81514291cba491cdfcc44d54491d4dd57befd0411601e7d3924fa444131c697ea6d59b3f9be1bd3947a1cafa05ad534a6be62b63f84ef1219148d3abb7b1dcda77eff784dd27ad94feb563d3c51d5b51930b30017d572cfd3ac1ded2549c14585024b50e9aab3b22950edd3de32bba38c69077d069822b5d1606635f10bad830b1be8e86c72be694c63ec2a89b29f153c5e910639f4f91b609eb5e10bb6afc4adcebb199c267e6a191c1b4b8c9ba2dc1ae16e537ae15bda749944e0ade409a95152e088f8a0e780cf2abd1bdf812dcc72d71cf900a9f6e12ee0211e13e77259e1aa167f6fea4488fc6feb6646306b775315a26bf15c93b9aa9f9f064e39680c647c346f0f434e417e0e20f125451ad62e3df3abf98025cbee65bcb412cc0d45da1b036052658d9f62a800447c7815311845d7c2e89718f391d7e153082300a1b51e6a997771e3667821faa21726ef3622971359f3f650db992279c09c86c48dd61ac1844db5f6e8144232b63c14923ad4779283328a506a0f9d8cca06f44d1b42dbb99a416d1000a4b10ce1c3cef2b8512c2bebd53e8202acbe67c904b6e826e23602efbd35b23aa31603c6148cad797c5372d323bcbb4e9e69f6626f128a1033c5a155a3e8ad725e8e3d616fafcdaa0ebf96fef405950fbb18b3fae2de47f8be5f3b27bc55f1b08d5ccad2def53de05cd01c873de5594d663ec064c104911acaafc86b1122e142b00a4d2cc760671c55163077268aa29149a1f1d00c4b83547a667a60824d2f99a2eb8a309b46b513cc703863eecf8d9b86054a78baeed96fac571cd17ef45abb881e25cd6dc1700d0e9ab9e8db64ddd5dd7a7a64da1a18a75b36b030143d133097edf7ce5271542c4cc31ed2e46c33301d1e9683f7f2bc7ca82e3b9c314e5df4e41c4d2d14ec28f3d9a581f91f308f292521ebb85cd19caa3740a469ce5017c1edf2eb942aea6c0157a5462ac5200585d6b103291fd5d2328bc7b45c7dd76ed49f8c3dc4952ac606794b42a7fdc6ae7ed2b4b42e7d1d22c8b5e7980371a26ed16397434dad81f384475f65752cb561625f334dd6997eb9ebaf07f9b8bdac4f6269817a5d0073e0abfc38f3334c7d0d65ebf4eafb10c119c86f359f29280e0b71bbf6bdc1513a08062b976f7b0a892e5e89d3f9ae281d9096bde2ef984e23588a0b617b90b916562c854ec30e2e02bdf54b27146406c5ddd4893309b92c19b64bd40e6b9fb9f4e046e54ee2b9b03a08f19654920a8a6fb72e374023713871fb95d81d5312fc0d23c4c27fe114234a41ffdcd57f5550159dde02444ef96b02a6f75b1fd402ef3c17bf415a9a98601f2bb0e467c3781aef68321c292983d0cc1819d819773f4da210a6aa2e4ae6e6de416e721c4634b8e23618d232d594150dd7432fef9677ed6fd583f4d1c37d41f3b51b8fcb5047f495a8d5ba5a4f22aadee014885309525336f8364f21db1d6568faedcc6fe3e96f8a841471ad9ea72be9ff5bf419665a9ade7b18780634933ebd1dc69a7fe1a0af9922c66566bf2bc10c49bbbb54a6d8a365fded66da6a2d8da770beb8cbd63c954a2120cc4da9e4311f556e0f9843ebd47dd222eab9aa2043debafffdc5de77eb4d496abd5fbf64f6dfd3abdd20852d513f7383ae6fb41240c61d81ab22960df1c56cd02bef4160188e05ca0df292dd16c0229c68cc2d1a5e48d87471c574be2d07e362f6018abed5734fb39eec2625e97f1bb5053afc1de003fc25287e9d6f21fa1eb8d4d5ba7c3534d3258abf396b20e1e60fce642be4c49436fc751b97e3598a1a0cd4994b81cd59b5a31e7b6f7b226097007af0750452b054c6d58b8c19382579740df38e58f4c44d8a79fa2479043590fd6fb4458c7dca58d200a837d367cd9721001009a6459d9e815dddcd9f32932d7a25cadbdbd1327e98ef092b30476d41acf5608327d9dd09da303318e6a085f62d69cf80f6613e853162fa8364bcee36416889e2c22e5f4076e6bb973fa1f34374f21cdab9ee253e5d7fd6cebd3ae1d631669e07f235994018f326b35f2457f1f21efefd7f72c67350e1225699a2e494abcf627549340494bc82ed653eb30d4ec8b1d8cb3ae8de64e61830f6b085a09d42f528ac349feba9c4427b91897c55cee138c5f9edc67734affafa049980bebfe8440d5d96f77b9b921c492e772f71395b677f31aba0f91aaa0ad1e38a6a9aa2a329a48445d06aca2cd04ccac9bb48dc23a248ea65373632bf96c03eed5b4a5e732035585a9a451d88b1972025434d418c02d38d4b99faa92e5cbe25c224db68d7c464fd86bab146f6fbf86b7e774f9380dec07de880c4cad64a142c8871249a77cb0876ace0608a794ac9452e332806ae479d2d118f3c15dae6d86c36d8d4c9a8ebb138abc637d0f9a226af621338df3d0bd0bb9599b64808e4c95358a95588ce3fc8d32e9ec83482e9350e2b0775178f657992b917ef0492726155407c0c67fc28613dc21abc8a42069d6e47f009244bb2a93afd0aad6d54e6e889835ee935eac08a26126bdc4132a29dd72b59a34b28a46127bbdfcff00d5791074b7f02d42f5ce22e171ee0bcb99630f7dcf9764fa7ee25c27459cc8fe2ab7dbbfcc3da01a1095cc51faa0a6bcd7ed02b5fdf414a1cd75c2a1cfed14182a4598a79af5d4a16254e655aa55fadb799bc395822cbebe3c8397940370f781c82880193a3e0b391845d2972bcce5f34d07e9d20ce0221fa3c1094e47749328b21829cbcebca5916be513362bf1dcd73b8a4679ed9f64eef73c79d09de34c0cff2dd56f6cf64e5d4ad8ef89562a390883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0x1000}, {&(0x7f0000002a00)="773d2b6e35cd635828d076a5dc1ee28e3ac59b802274871c8801e1d107fb2f960a445b4623e0ae1858c274dfc5d5cdca42360fc986274fb1567b67bcc3c7c7adbf3d30916874f8168aee095e981fb7282cadd75dd5331cf60ea3fcddc5d7cfc305039d951826af4aaeb693fec983585bd9eae7183267e555737357431c73b7c14f5f0b9fc019cf30dcd8ab8c876b9925b1f4f9cf707822d1c6ad72e86d6d9ae0bba791564f6b9dae0e6c6d953e4185a55f7027a8", 0xb4}, {&(0x7f0000002ac0)="b41636b1f88cb573f2d3c97a536685a6e08eceefdcadb8b339705728b810ea5429bb218372327a5c6ae1473d26831ecc42abed1122acd1cd6095f04c06d6cc2ead1662448fd5c15861abc3034bde3dc4bf5d905f55332c7f8c801e6fed0340775b67cd8e9e7758d094e4cf4418acaa3545fad6a59f2699c062d0c5ef3c318b45ebff10821a615a7a3b0de3e20dc9beabe804994c9d5b889335f5db877b", 0x9d}, {&(0x7f0000002b80)="d73bd2ec58eeba1d4fefe5a94bb201895f5fbc95cdb6359d48f6883902ddba9f396a0ec2cf0589f0bfc2e4063abd0eeacafd6eecac6f90e11c7a3a1064927ce2e2722b5ea05e3d90a23f01a3d56fd9800a32031d9af19d37a4a63ead24e7ddb8a762959fcae5", 0x66}, {&(0x7f0000002c00)="7369f9dc9c2fb50e721d0c76c05e825c5f3087327b3a0f2e95382d775f2c57544d14f9ec13c87e1c3fc7dcc3f4724faa22f710499118e4e1d500f7234fea38031d873ab6ae03ae707d5bf35c1bc55f8138e09556ca61bdbaefe3824841a7fe5d100dfcb729cc9859e672d3cc778b39e9b7fbdf79b272d8a6803d1c79e589d4461c6f66671943434f6a643f0985456ea78785ad41879914f7dbf272142c903c0a722149bd49bbc58ea7b278c876d14858148b65cbc03a1e1261418d9dc8e6", 0xbe}], 0x8, &(0x7f0000002d40)=[@dstaddrv4={0x18, 0x84, 0x7, @private=0xa010102}, @dstaddrv6={0x20, 0x84, 0x8, @private1={0xfc, 0x1, [], 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x8000}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @init={0x18, 0x84, 0x0, {0x9, 0xff, 0xf31f}}, @init={0x18, 0x84, 0x0, {0x70, 0x2, 0x1, 0x4}}, @dstaddrv4={0x18, 0x84, 0x7, @private=0xa010102}], 0xc8, 0x4008}, 0x80) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x2}, 0x10}}, 0x0) 08:22:04 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1255.504962][T13544] device vcan2554 entered promiscuous mode 08:22:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6d01, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1255.695612][T13561] FAULT_INJECTION: forcing a failure. [ 1255.695612][T13561] name failslab, interval 1, probability 0, space 0, times 0 [ 1255.740785][T13561] CPU: 1 PID: 13561 Comm: syz-executor.5 Not tainted 5.8.0-rc4-syzkaller #0 [ 1255.749482][T13561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1255.759557][T13561] Call Trace: [ 1255.762855][T13561] dump_stack+0x18f/0x20d [ 1255.767197][T13561] should_fail.cold+0x5/0x14 [ 1255.771796][T13561] should_failslab+0x5/0xf [ 1255.776221][T13561] kmem_cache_alloc_node_trace+0x27d/0x400 [ 1255.782042][T13561] __kmalloc_node_track_caller+0x38/0x60 [ 1255.788375][T13561] __alloc_skb+0xae/0x550 [ 1255.792726][T13561] pfkey_sendmsg+0x146/0x800 [ 1255.797351][T13561] ? security_socket_sendmsg+0x83/0xb0 [ 1255.802818][T13561] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1255.808561][T13561] sock_sendmsg+0xcf/0x120 [ 1255.812989][T13561] ____sys_sendmsg+0x6e8/0x810 [ 1255.817772][T13561] ? kernel_sendmsg+0x50/0x50 [ 1255.820873][T13569] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1255.822448][T13561] ? do_recvmmsg+0x6d0/0x6d0 [ 1255.822473][T13561] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1255.822491][T13561] ? _parse_integer+0x132/0x180 [ 1255.822512][T13561] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1255.822534][T13561] ___sys_sendmsg+0xf3/0x170 [ 1255.856500][T13561] ? sendmsg_copy_msghdr+0x160/0x160 [ 1255.861789][T13561] ? __fget_files+0x272/0x400 [ 1255.865236][T13569] device  left promiscuous mode [ 1255.866468][T13561] ? lock_downgrade+0x820/0x820 [ 1255.866486][T13561] ? find_held_lock+0x2d/0x110 [ 1255.866502][T13561] ? ksys_write+0x212/0x250 [ 1255.866522][T13561] ? __fget_files+0x294/0x400 [ 1255.866543][T13561] ? __fget_light+0xea/0x280 [ 1255.866570][T13561] __sys_sendmsg+0xe5/0x1b0 [ 1255.899385][T13561] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1255.904441][T13561] ? do_syscall_64+0x1c/0xe0 [ 1255.909037][T13561] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1255.915027][T13561] do_syscall_64+0x60/0xe0 [ 1255.919448][T13561] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1255.925433][T13561] RIP: 0033:0x45c1d9 [ 1255.929315][T13561] Code: Bad RIP value. [ 1255.933377][T13561] RSP: 002b:00007f652065cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1255.941806][T13561] RAX: ffffffffffffffda RBX: 000000000002ad80 RCX: 000000000045c1d9 [ 1255.949774][T13561] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1255.957747][T13561] RBP: 00007f652065cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1255.965714][T13561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1255.973686][T13561] R13: 00007ffd0b0c370f R14: 00007f652065d9c0 R15: 000000000078bf0c 08:22:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x20000081, 0x0, 0x0, 0x0) [ 1256.009747][T13573] __nla_validate_parse: 23 callbacks suppressed [ 1256.009759][T13573] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1256.073349][T13576] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1256.112957][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:05 executing program 5 (fault-call:1 fault-nth:2): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1256.189974][T13576] device vcan2555 entered promiscuous mode [ 1256.258394][T13585] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1256.284047][T13592] FAULT_INJECTION: forcing a failure. [ 1256.284047][T13592] name failslab, interval 1, probability 0, space 0, times 0 [ 1256.305694][T13592] CPU: 1 PID: 13592 Comm: syz-executor.5 Not tainted 5.8.0-rc4-syzkaller #0 [ 1256.314380][T13592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1256.324447][T13592] Call Trace: [ 1256.327750][T13592] dump_stack+0x18f/0x20d [ 1256.332093][T13592] should_fail.cold+0x5/0x14 [ 1256.336718][T13592] should_failslab+0x5/0xf [ 1256.341154][T13592] kmem_cache_alloc+0x2a9/0x3b0 [ 1256.346019][T13592] skb_clone+0x14f/0x3c0 [ 1256.350286][T13592] pfkey_process+0xbc/0x7a0 [ 1256.354805][T13592] ? pfkey_broadcast+0x630/0x630 [ 1256.359756][T13592] ? __mutex_lock+0x626/0x10d0 [ 1256.364613][T13592] ? pfkey_sendmsg+0x41f/0x800 [ 1256.369407][T13592] ? lock_downgrade+0x820/0x820 [ 1256.374268][T13592] ? mutex_lock_io_nested+0xf60/0xf60 [ 1256.379645][T13592] ? iov_iter_advance+0x250/0xea0 [ 1256.384678][T13592] ? copyin+0x10e/0x140 [ 1256.388842][T13592] ? _copy_from_iter_full+0x247/0x890 [ 1256.394221][T13592] ? __phys_addr+0x9a/0x110 [ 1256.398732][T13592] ? __phys_addr_symbol+0x2c/0x70 [ 1256.403770][T13592] ? __check_object_size+0x171/0x3e4 [ 1256.409069][T13592] pfkey_sendmsg+0x42d/0x800 [ 1256.413668][T13592] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1256.419393][T13592] sock_sendmsg+0xcf/0x120 [ 1256.423817][T13592] ____sys_sendmsg+0x6e8/0x810 [ 1256.428586][T13592] ? kernel_sendmsg+0x50/0x50 [ 1256.433283][T13592] ? do_recvmmsg+0x6d0/0x6d0 [ 1256.437883][T13592] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1256.443870][T13592] ? _parse_integer+0x132/0x180 [ 1256.448723][T13592] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1256.454715][T13592] ___sys_sendmsg+0xf3/0x170 [ 1256.459317][T13592] ? sendmsg_copy_msghdr+0x160/0x160 [ 1256.464603][T13592] ? __fget_files+0x272/0x400 [ 1256.469305][T13592] ? lock_downgrade+0x820/0x820 [ 1256.474159][T13592] ? find_held_lock+0x2d/0x110 [ 1256.478924][T13592] ? ksys_write+0x212/0x250 [ 1256.483443][T13592] ? __fget_files+0x294/0x400 [ 1256.488132][T13592] ? __fget_light+0xea/0x280 [ 1256.492736][T13592] __sys_sendmsg+0xe5/0x1b0 [ 1256.497241][T13592] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1256.502280][T13592] ? do_syscall_64+0x1c/0xe0 [ 1256.506870][T13592] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1256.512941][T13592] do_syscall_64+0x60/0xe0 [ 1256.517360][T13592] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1256.523251][T13592] RIP: 0033:0x45c1d9 [ 1256.527140][T13592] Code: Bad RIP value. [ 1256.531202][T13592] RSP: 002b:00007f652065cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1256.539613][T13592] RAX: ffffffffffffffda RBX: 000000000002ad80 RCX: 000000000045c1d9 [ 1256.547582][T13592] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1256.555550][T13592] RBP: 00007f652065cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1256.563517][T13592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1256.571483][T13592] R13: 00007ffd0b0c370f R14: 00007f652065d9c0 R15: 000000000078bf0c 08:22:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000], [], @broadcast}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x4d6, 0xb1, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x16, 0x6, 0x8, 0x4, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_spirange={0x2, 0x10, 0x4d5, 0x4d4}]}, 0x20}}, 0x4000000) 08:22:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6e00, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1256.654078][T13603] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1256.741321][T13603] device vcan2556 entered promiscuous mode [ 1256.750254][T13604] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:05 executing program 5 (fault-call:1 fault-nth:3): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000333000000000000000000000005000600000000000a00000000000000000000000000000000637eff00a001000000000000000000000000000100000000000000000200010000000100000000fd0000000005000500000000000a000000000000000000000000000000000000002000"/125], 0x98}}, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000040)={{r2}, 0x7, 0x81, 0x40}) [ 1256.856982][T13612] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1256.918568][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1256.969843][T13624] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1256.978070][T13625] FAULT_INJECTION: forcing a failure. [ 1256.978070][T13625] name failslab, interval 1, probability 0, space 0, times 0 [ 1256.978089][T13625] CPU: 1 PID: 13625 Comm: syz-executor.5 Not tainted 5.8.0-rc4-syzkaller #0 [ 1256.978098][T13625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1256.978103][T13625] Call Trace: [ 1256.978124][T13625] dump_stack+0x18f/0x20d [ 1256.978145][T13625] should_fail.cold+0x5/0x14 [ 1256.978165][T13625] should_failslab+0x5/0xf [ 1256.978181][T13625] kmem_cache_alloc+0x40/0x3b0 [ 1256.978212][T13625] xfrm_state_alloc+0x21/0x4e0 [ 1256.978234][T13625] ? mark_held_locks+0x9f/0xe0 [ 1257.040293][T13625] pfkey_add+0x700/0x2b70 [ 1257.044631][T13625] ? pfkey_get+0x700/0x700 [ 1257.049050][T13625] ? kfree_skbmem+0xef/0x1b0 [ 1257.053670][T13625] ? kfree_skb+0x7d/0x100 [ 1257.058005][T13625] ? pfkey_broadcast+0x3e1/0x630 [ 1257.062947][T13625] ? pfkey_get+0x700/0x700 [ 1257.067540][T13625] pfkey_process+0x66d/0x7a0 [ 1257.072141][T13625] ? pfkey_broadcast+0x630/0x630 [ 1257.077087][T13625] ? __mutex_lock+0x626/0x10d0 [ 1257.081877][T13625] ? _copy_from_iter_full+0x247/0x890 [ 1257.087251][T13625] ? __phys_addr+0x9a/0x110 [ 1257.091759][T13625] ? __phys_addr_symbol+0x2c/0x70 [ 1257.096789][T13625] ? __check_object_size+0x171/0x3e4 [ 1257.102082][T13625] pfkey_sendmsg+0x42d/0x800 [ 1257.106679][T13625] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1257.112424][T13625] sock_sendmsg+0xcf/0x120 [ 1257.116845][T13625] ____sys_sendmsg+0x6e8/0x810 [ 1257.121614][T13625] ? kernel_sendmsg+0x50/0x50 [ 1257.126291][T13625] ? do_recvmmsg+0x6d0/0x6d0 [ 1257.130891][T13625] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1257.136874][T13625] ? _parse_integer+0x132/0x180 [ 1257.141732][T13625] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1257.147719][T13625] ___sys_sendmsg+0xf3/0x170 [ 1257.152313][T13625] ? sendmsg_copy_msghdr+0x160/0x160 [ 1257.157622][T13625] ? __fget_files+0x272/0x400 [ 1257.162307][T13625] ? lock_downgrade+0x820/0x820 [ 1257.167164][T13625] ? find_held_lock+0x2d/0x110 [ 1257.171941][T13625] ? ksys_write+0x212/0x250 [ 1257.176455][T13625] ? __fget_files+0x294/0x400 [ 1257.181141][T13625] ? __fget_light+0xea/0x280 [ 1257.185764][T13625] __sys_sendmsg+0xe5/0x1b0 [ 1257.190270][T13625] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1257.195316][T13625] ? do_syscall_64+0x1c/0xe0 [ 1257.199914][T13625] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1257.205905][T13625] do_syscall_64+0x60/0xe0 [ 1257.210331][T13625] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1257.216226][T13625] RIP: 0033:0x45c1d9 [ 1257.220110][T13625] Code: Bad RIP value. [ 1257.224173][T13625] RSP: 002b:00007f652065cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1257.232588][T13625] RAX: ffffffffffffffda RBX: 000000000002ad80 RCX: 000000000045c1d9 [ 1257.240562][T13625] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1257.248529][T13625] RBP: 00007f652065cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1257.256497][T13625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 08:22:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1257.264463][T13625] R13: 00007ffd0b0c370f R14: 00007f652065d9c0 R15: 000000000078bf0c 08:22:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x3f00, 0x0, 0x0) [ 1257.352754][T13633] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:06 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1257.422354][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1257.446417][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x3f000000, 0x0, 0x0) [ 1257.492374][T13634] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1257.542900][T13634] device vcan2557 entered promiscuous mode [ 1257.554528][T13648] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1257.580610][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1257.607139][T13641] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1257.630143][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1257.658649][T13648] device  entered promiscuous mode 08:22:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:06 executing program 5 (fault-call:1 fault-nth:4): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x3f00000000000000, 0x0, 0x0) [ 1257.716256][T13648] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 08:22:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6e01, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:06 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x20, 0x0, 0x0, 0x70bd27, 0x34ff}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @private2}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x80}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x6}, {0x0, 0xffff}}}, 0x24}}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x6}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', r7}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb8, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000010}, 0x10) [ 1257.860926][T13666] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1257.884136][T13669] FAULT_INJECTION: forcing a failure. [ 1257.884136][T13669] name failslab, interval 1, probability 0, space 0, times 0 [ 1257.892180][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1257.921300][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1257.961406][T13677] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 08:22:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x3f00) [ 1257.973906][T13669] CPU: 0 PID: 13669 Comm: syz-executor.5 Not tainted 5.8.0-rc4-syzkaller #0 [ 1257.982588][T13669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1257.992650][T13669] Call Trace: [ 1257.995952][T13669] dump_stack+0x18f/0x20d [ 1258.000301][T13669] should_fail.cold+0x5/0x14 [ 1258.004904][T13669] ? pfkey_add+0x115e/0x2b70 [ 1258.009498][T13669] should_failslab+0x5/0xf [ 1258.013925][T13669] __kmalloc+0x27d/0x340 [ 1258.018170][T13669] ? xfrm_ealg_get_byid+0x117/0x180 [ 1258.023387][T13669] pfkey_add+0x115e/0x2b70 [ 1258.027816][T13669] ? pfkey_get+0x700/0x700 [ 1258.032238][T13669] ? kfree_skbmem+0xef/0x1b0 [ 1258.036829][T13669] ? kfree_skb+0x7d/0x100 [ 1258.041158][T13669] ? pfkey_broadcast+0x3e1/0x630 [ 1258.046096][T13669] ? pfkey_get+0x700/0x700 [ 1258.050518][T13669] pfkey_process+0x66d/0x7a0 [ 1258.055116][T13669] ? pfkey_broadcast+0x630/0x630 [ 1258.060056][T13669] ? __mutex_lock+0x626/0x10d0 [ 1258.064849][T13669] ? _copy_from_iter_full+0x247/0x890 [ 1258.070223][T13669] ? __phys_addr+0x9a/0x110 [ 1258.074734][T13669] ? __phys_addr_symbol+0x2c/0x70 [ 1258.079767][T13669] ? __check_object_size+0x171/0x3e4 [ 1258.085061][T13669] pfkey_sendmsg+0x42d/0x800 [ 1258.089660][T13669] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1258.095381][T13669] sock_sendmsg+0xcf/0x120 [ 1258.099817][T13669] ____sys_sendmsg+0x6e8/0x810 [ 1258.104586][T13669] ? kernel_sendmsg+0x50/0x50 [ 1258.109264][T13669] ? do_recvmmsg+0x6d0/0x6d0 [ 1258.113866][T13669] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1258.119852][T13669] ? _parse_integer+0x132/0x180 [ 1258.124704][T13669] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1258.129612][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1258.130687][T13669] ___sys_sendmsg+0xf3/0x170 [ 1258.130707][T13669] ? sendmsg_copy_msghdr+0x160/0x160 [ 1258.130722][T13669] ? __fget_files+0x272/0x400 [ 1258.130740][T13669] ? lock_downgrade+0x820/0x820 [ 1258.130756][T13669] ? find_held_lock+0x2d/0x110 [ 1258.130772][T13669] ? ksys_write+0x212/0x250 [ 1258.130791][T13669] ? __fget_files+0x294/0x400 [ 1258.175022][T13669] ? __fget_light+0xea/0x280 [ 1258.179633][T13669] __sys_sendmsg+0xe5/0x1b0 [ 1258.184148][T13669] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1258.189188][T13669] ? do_syscall_64+0x1c/0xe0 [ 1258.193868][T13669] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1258.199854][T13669] do_syscall_64+0x60/0xe0 [ 1258.204271][T13669] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1258.210160][T13669] RIP: 0033:0x45c1d9 [ 1258.214057][T13669] Code: Bad RIP value. 08:22:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x3f000000) [ 1258.218148][T13669] RSP: 002b:00007f652065cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1258.226554][T13669] RAX: ffffffffffffffda RBX: 000000000002ad80 RCX: 000000000045c1d9 [ 1258.234523][T13669] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1258.242487][T13669] RBP: 00007f652065cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1258.250458][T13669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1258.258433][T13669] R13: 00007ffd0b0c370f R14: 00007f652065d9c0 R15: 000000000078bf0c 08:22:07 executing program 5 (fault-call:1 fault-nth:5): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1258.294184][T13668] device vcan2558 entered promiscuous mode [ 1258.331856][T13677] device  left promiscuous mode 08:22:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x3f00000000000000) 08:22:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1258.425783][T13705] FAULT_INJECTION: forcing a failure. [ 1258.425783][T13705] name failslab, interval 1, probability 0, space 0, times 0 08:22:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6f00, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1258.501119][T13705] CPU: 0 PID: 13705 Comm: syz-executor.5 Not tainted 5.8.0-rc4-syzkaller #0 [ 1258.509833][T13705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1258.519892][T13705] Call Trace: [ 1258.523194][T13705] dump_stack+0x18f/0x20d [ 1258.527538][T13705] should_fail.cold+0x5/0x14 [ 1258.532142][T13705] ? crypto_create_tfm+0x79/0x2e0 [ 1258.537178][T13705] should_failslab+0x5/0xf [ 1258.541607][T13705] __kmalloc+0x27d/0x340 [ 1258.545885][T13705] crypto_create_tfm+0x79/0x2e0 [ 1258.550747][T13705] crypto_alloc_tfm+0xff/0x240 [ 1258.555528][T13705] esp_init_authenc+0x1d5/0x920 [ 1258.560393][T13705] ? esp_init_aead+0x2f0/0x2f0 [ 1258.565189][T13705] ? __xfrm_init_state+0x900/0x14b0 [ 1258.570407][T13705] ? lock_downgrade+0x820/0x820 [ 1258.575303][T13705] ? mark_lock+0xbc/0x1710 [ 1258.579740][T13705] esp6_init_state+0x375/0x430 [ 1258.584512][T13705] __xfrm_init_state+0x9a6/0x14b0 [ 1258.590169][T13705] xfrm_init_state+0x1a/0x70 [ 1258.594786][T13705] pfkey_add+0x1a10/0x2b70 [ 1258.599221][T13705] ? pfkey_get+0x700/0x700 [ 1258.603644][T13705] ? kfree_skbmem+0xef/0x1b0 [ 1258.608416][T13705] ? kfree_skb+0x7d/0x100 [ 1258.612753][T13705] ? pfkey_broadcast+0x3e1/0x630 [ 1258.617693][T13705] ? pfkey_get+0x700/0x700 [ 1258.622118][T13705] pfkey_process+0x66d/0x7a0 [ 1258.626724][T13705] ? pfkey_broadcast+0x630/0x630 [ 1258.631668][T13705] ? __mutex_lock+0x626/0x10d0 [ 1258.636481][T13705] ? _copy_from_iter_full+0x247/0x890 [ 1258.641857][T13705] ? __phys_addr+0x9a/0x110 [ 1258.646364][T13705] ? __phys_addr_symbol+0x2c/0x70 [ 1258.651393][T13705] ? __check_object_size+0x171/0x3e4 [ 1258.656691][T13705] pfkey_sendmsg+0x42d/0x800 [ 1258.661291][T13705] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1258.667015][T13705] sock_sendmsg+0xcf/0x120 [ 1258.671436][T13705] ____sys_sendmsg+0x6e8/0x810 [ 1258.676205][T13705] ? kernel_sendmsg+0x50/0x50 [ 1258.680886][T13705] ? do_recvmmsg+0x6d0/0x6d0 [ 1258.685490][T13705] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1258.691481][T13705] ? _parse_integer+0x132/0x180 [ 1258.696342][T13705] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1258.702334][T13705] ___sys_sendmsg+0xf3/0x170 [ 1258.706930][T13705] ? sendmsg_copy_msghdr+0x160/0x160 [ 1258.712242][T13705] ? __fget_files+0x272/0x400 [ 1258.716935][T13705] ? lock_downgrade+0x820/0x820 [ 1258.721825][T13705] ? find_held_lock+0x2d/0x110 [ 1258.726594][T13705] ? ksys_write+0x212/0x250 [ 1258.731105][T13705] ? __fget_files+0x294/0x400 [ 1258.735792][T13705] ? __fget_light+0xea/0x280 [ 1258.740394][T13705] __sys_sendmsg+0xe5/0x1b0 [ 1258.744909][T13705] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1258.749952][T13705] ? do_syscall_64+0x1c/0xe0 [ 1258.754543][T13705] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1258.760532][T13705] do_syscall_64+0x60/0xe0 [ 1258.764953][T13705] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1258.770844][T13705] RIP: 0033:0x45c1d9 [ 1258.774737][T13705] Code: Bad RIP value. [ 1258.778802][T13705] RSP: 002b:00007f652065cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1258.787212][T13705] RAX: ffffffffffffffda RBX: 000000000002ad80 RCX: 000000000045c1d9 08:22:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r3}) ioctl$SIOCNRDECOBS(r4, 0x89e2) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x7f, @private0={0xfc, 0x0, [], 0x4}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1258.795183][T13705] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1258.803157][T13705] RBP: 00007f652065cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1258.811153][T13705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1258.819125][T13705] R13: 00007ffd0b0c370f R14: 00007f652065d9c0 R15: 000000000078bf0c 08:22:07 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$rose(r0, &(0x7f0000000040)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x40) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000], [], @private=0xa010100}}}, @sadb_address={0x5, 0x9, 0x2b, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @private2}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x3c, 0x20, 0x0, @in6={0xa, 0x4e22, 0x0, @mcast1}}]}, 0x98}}, 0x0) [ 1258.886258][T13716] device vcan2559 entered promiscuous mode [ 1258.897014][T13718] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 08:22:08 executing program 5 (fault-call:1 fault-nth:6): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x21, &(0x7f0000000200)=""/145, &(0x7f0000000140)=0x91) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r3, 0x65, 0x6, &(0x7f0000000100)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1259.129972][T13737] FAULT_INJECTION: forcing a failure. [ 1259.129972][T13737] name failslab, interval 1, probability 0, space 0, times 0 08:22:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001980)={r0}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001bc0)={0xffffffffffffffff}) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c00)={0xa8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r1}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000001}, 0x1) [ 1259.221365][T13737] CPU: 0 PID: 13737 Comm: syz-executor.5 Not tainted 5.8.0-rc4-syzkaller #0 [ 1259.230075][T13737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1259.240126][T13737] Call Trace: [ 1259.243431][T13737] dump_stack+0x18f/0x20d [ 1259.247780][T13737] should_fail.cold+0x5/0x14 [ 1259.252386][T13737] ? crypto_create_tfm+0x79/0x2e0 [ 1259.252392][T13741] device vcan2560 entered promiscuous mode [ 1259.263216][T13737] should_failslab+0x5/0xf [ 1259.267646][T13737] __kmalloc+0x27d/0x340 [ 1259.271903][T13737] ? wait_for_completion+0x260/0x260 [ 1259.277205][T13737] crypto_create_tfm+0x79/0x2e0 [ 1259.282068][T13737] crypto_spawn_tfm2+0x5b/0xb0 [ 1259.286842][T13737] aead_init_geniv+0x1ba/0x330 [ 1259.291612][T13737] ? crypto_create_tfm+0x79/0x2e0 [ 1259.296639][T13737] ? aead_geniv_free+0x20/0x20 [ 1259.301411][T13737] crypto_aead_init_tfm+0x138/0x1a0 [ 1259.306619][T13737] crypto_create_tfm+0xd5/0x2e0 [ 1259.311480][T13737] crypto_alloc_tfm+0xff/0x240 [ 1259.316259][T13737] esp_init_authenc+0x1d5/0x920 [ 1259.321126][T13737] ? esp_init_aead+0x2f0/0x2f0 [ 1259.325914][T13737] ? __xfrm_init_state+0x900/0x14b0 [ 1259.331125][T13737] ? lock_downgrade+0x820/0x820 [ 1259.335979][T13737] ? mark_lock+0xbc/0x1710 [ 1259.340415][T13737] esp6_init_state+0x375/0x430 [ 1259.345194][T13737] __xfrm_init_state+0x9a6/0x14b0 [ 1259.350227][T13737] xfrm_init_state+0x1a/0x70 [ 1259.354829][T13737] pfkey_add+0x1a10/0x2b70 [ 1259.359260][T13737] ? pfkey_get+0x700/0x700 [ 1259.363709][T13737] ? kfree_skbmem+0xef/0x1b0 [ 1259.368303][T13737] ? kfree_skb+0x7d/0x100 [ 1259.372635][T13737] ? pfkey_broadcast+0x3e1/0x630 [ 1259.377575][T13737] ? pfkey_get+0x700/0x700 [ 1259.381998][T13737] pfkey_process+0x66d/0x7a0 [ 1259.386618][T13737] ? pfkey_broadcast+0x630/0x630 [ 1259.391555][T13737] ? __mutex_lock+0x626/0x10d0 [ 1259.396367][T13737] ? _copy_from_iter_full+0x247/0x890 [ 1259.401744][T13737] ? __phys_addr+0x9a/0x110 [ 1259.406259][T13737] ? __phys_addr_symbol+0x2c/0x70 [ 1259.411283][T13737] ? __check_object_size+0x171/0x3e4 [ 1259.416579][T13737] pfkey_sendmsg+0x42d/0x800 [ 1259.421170][T13737] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1259.426892][T13737] sock_sendmsg+0xcf/0x120 [ 1259.431336][T13737] ____sys_sendmsg+0x6e8/0x810 [ 1259.436105][T13737] ? kernel_sendmsg+0x50/0x50 [ 1259.440788][T13737] ? do_recvmmsg+0x6d0/0x6d0 [ 1259.445394][T13737] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1259.451374][T13737] ? _parse_integer+0x132/0x180 [ 1259.456230][T13737] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1259.462247][T13737] ___sys_sendmsg+0xf3/0x170 [ 1259.466846][T13737] ? sendmsg_copy_msghdr+0x160/0x160 [ 1259.472136][T13737] ? __fget_files+0x272/0x400 [ 1259.476821][T13737] ? lock_downgrade+0x820/0x820 [ 1259.481679][T13737] ? find_held_lock+0x2d/0x110 [ 1259.486446][T13737] ? ksys_write+0x212/0x250 [ 1259.491126][T13737] ? __fget_files+0x294/0x400 [ 1259.495813][T13737] ? __fget_light+0xea/0x280 [ 1259.500411][T13737] __sys_sendmsg+0xe5/0x1b0 [ 1259.504912][T13737] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1259.509950][T13737] ? do_syscall_64+0x1c/0xe0 [ 1259.514545][T13737] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1259.520532][T13737] do_syscall_64+0x60/0xe0 [ 1259.524960][T13737] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1259.530851][T13737] RIP: 0033:0x45c1d9 [ 1259.534736][T13737] Code: Bad RIP value. [ 1259.538803][T13737] RSP: 002b:00007f652065cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1259.547214][T13737] RAX: ffffffffffffffda RBX: 000000000002ad80 RCX: 000000000045c1d9 [ 1259.555184][T13737] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1259.563151][T13737] RBP: 00007f652065cca0 R08: 0000000000000000 R09: 0000000000000000 08:22:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x6f01, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1259.571122][T13737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1259.579094][T13737] R13: 00007ffd0b0c370f R14: 00007f652065d9c0 R15: 000000000078bf0c 08:22:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r5, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x707f70aefa074c4b) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1, @in=@loopback, 0x1d, 0x14, 0x10}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) socket$inet6(0xa, 0x2, 0x5) [ 1259.774584][T13760] device vcan2561 entered promiscuous mode 08:22:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1259.927216][ C1] net_ratelimit: 6 callbacks suppressed [ 1259.927227][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1260.117655][T13783] device vcan2562 entered promiscuous mode 08:22:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:09 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000005000900fd0000000a0000001d000000fe88000000070200070000000000000100000000000000000200010000000000000000fd0000000005000500000000000a00"/152], 0x98}}, 0x0) 08:22:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000100)=0xe, 0x0) listen(r2, 0x1) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000340)={{0x67, @empty, 0x4e21, 0x1, 'sh\x00', 0x27, 0x3, 0x5d}, {@empty, 0x4e23, 0x2, 0x6, 0x3, 0xffffffff}}, 0x44) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r4 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@hci, &(0x7f00000001c0)=0x80, 0x800) sendmsg$RDMA_NLDEV_CMD_GET(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000011420002dbd7000fddbdf2508000100000000000800010000000008000100000000000800010001000000080001000000000008000100000000000800010000000000"], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x5) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1260.500197][T13801] device vcan2563 entered promiscuous mode 08:22:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7000, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x20000081, 0x0, 0x0, 0x0) 08:22:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x2b0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x20, 0x70bd27, 0x25dfdbfd, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x400c0c1) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x1, 0x0, 0x0) 08:22:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x502, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1260.852386][T13819] device vcan2564 entered promiscuous mode 08:22:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1260.966650][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1260.997866][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x503, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000000000)="7231bed62801bfeb9748ae1584b13106493a06e00e66efc92b2cba29d4fcf6bcb454445aab8854de97c90fb82f9d3cdbddd03c29ffec43b6ab100e3a2a0cd5fd", 0x40, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x2, @local, 0x7}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1261.100456][T13845] __nla_validate_parse: 20 callbacks suppressed [ 1261.100466][T13845] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1261.144768][T13846] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1261.232648][T13846] device vcan2565 entered promiscuous mode 08:22:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7001, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) socket$tipc(0x1e, 0x2, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x20000081, 0x0, 0x0, 0x0) 08:22:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x504, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1261.534768][T13863] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1261.628888][T13863] device vcan2566 entered promiscuous mode [ 1261.646083][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1261.672905][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x505, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1261.707741][T13868] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x81) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000)='net_prio.ifpriomap\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x12], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000000000), &(0x7f0000000100)=0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r5, 0xe7a035cf4856fee5, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x2e}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x6c, r5, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @private1={0xfc, 0x1, [], 0x12}}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x5}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private2={0xfc, 0x2, [], 0x1}}, @FOU_ATTR_PEER_V4={0x8, 0x8, @local}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc000}, 0x884) 08:22:11 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x506, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1261.934835][T13891] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1261.981504][T13892] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1262.008838][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1262.047285][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1262.090494][T13892] device vcan2567 entered promiscuous mode 08:22:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7100, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005d80)=[{{&(0x7f0000000100)=@generic, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000200)=""/160, 0xa0}, {&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/122, 0x7a}, {&(0x7f0000001480)=""/215, 0xd7}, {&(0x7f0000001580)=""/114, 0x72}, {&(0x7f0000001600)=""/136, 0x88}], 0xa, &(0x7f0000001780)=""/251, 0xfb}, 0x300}, {{&(0x7f0000001880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/64, 0x40}, {&(0x7f0000002940)}, {&(0x7f0000002980)=""/151, 0x97}], 0x4}, 0x7fffffff}, {{&(0x7f0000002a80)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000004180)=[{&(0x7f0000002b00)=""/183, 0xb7}, {&(0x7f0000002bc0)=""/197, 0xc5}, {&(0x7f0000002cc0)=""/72, 0x48}, {&(0x7f0000002d40)=""/234, 0xea}, {&(0x7f0000002e40)=""/110, 0x6e}, {&(0x7f0000002ec0)=""/131, 0x83}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/142, 0x8e}, {&(0x7f0000004040)=""/240, 0xf0}, {&(0x7f0000004140)=""/18, 0x12}], 0xa, &(0x7f0000004240)=""/74, 0x4a}, 0x4}, {{&(0x7f00000042c0)=@ax25={{0x3, @bcast}, [@null, @netrom, @netrom, @null, @null, @null, @null, @rose]}, 0x80, &(0x7f0000004600)=[{&(0x7f0000004340)=""/128, 0x80}, {&(0x7f00000043c0)=""/113, 0x71}, {&(0x7f0000004440)=""/156, 0x9c}, {&(0x7f0000004500)=""/235, 0xeb}], 0x4, &(0x7f0000004640)=""/82, 0x52}, 0x8}, {{&(0x7f00000046c0)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000004740)=""/42, 0x2a}, {&(0x7f0000004780)=""/118, 0x76}, {&(0x7f0000004800)=""/132, 0x84}, {&(0x7f00000048c0)=""/140, 0x8c}, {&(0x7f0000004980)=""/88, 0x58}, {&(0x7f0000004a00)=""/147, 0x93}, {&(0x7f0000004ac0)=""/16, 0x10}, {&(0x7f0000004b00)=""/233, 0xe9}], 0x8}, 0x7}, {{&(0x7f0000004c80)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004d00)=""/18, 0x12}], 0x1, &(0x7f0000004d80)=""/4096, 0x1000}, 0x4}], 0x6, 0x40010001, &(0x7f0000005f00)={0x0, 0x3938700}) 08:22:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x20000081, 0x0, 0x0, 0x0) 08:22:11 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x507, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x13], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1262.510860][T13911] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1262.518385][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1262.558534][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1262.573811][T13920] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback, 0x8, 0x1, 0x3, 0x4, 0x5, 0xfff7}, 0x20) getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000100)=0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:11 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x700, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1262.696495][T13920] device vcan2568 entered promiscuous mode [ 1262.749611][T13932] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1262.780932][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2a], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:11 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x900, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1262.943838][T13939] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7101, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000000000000080000000000000005000000000000003f9f7faa8fb2877167874aa642c590d0c79c37a1fc930a99737c01f2fff819e0223250d320d0f70bde317c8892f83c4ecc53783dff5cbd9c273fe046972d3393a2a349a2063dcd0429143eb79eb601b81e8bdde57c2d77a59bba4e5dec85b392030977d364e5e72881fc3e2793e522effa34433939c21cb08b5ccd6c6a316b3025b94b6a8470405273e236eb667873527f51c49e8a87566638eb35b3e3d943b8a075829e510b4f4a786a964f153fb7d6bfa763c0a01558fe5c86e30be41b9b4066dbbec2b1c48294a4c18e", @ANYRES32=r1, @ANYBLOB="00000000faffffffffffffff00"/28, @ANYRES32=r3, @ANYBLOB="00000000b48e00"/28, @ANYRES32=r1, @ANYBLOB="00000000010400"/28, @ANYRES32=r4, @ANYBLOB="000000000300"/28, @ANYRES32=r1, @ANYBLOB="000000008100"/28]) 08:22:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1263.001871][T13940] device vcan2569 entered promiscuous mode [ 1263.100993][T13952] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1263.146095][T13952] device  left promiscuous mode [ 1263.161999][T13956] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 08:22:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0xa00, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000500)={0xffffffffffffffff}) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x48, 0x4, 0x6, 0x3, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x40060}, 0x4008094) listen(r1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x6}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1b0, 0x12, 0x300, 0x70bd25, 0x25dfdbfb, {0x1a, 0x40, 0x2, 0x82, {0x4e24, 0x4e23, [0x1f, 0x3f, 0x800, 0xfff6ce7], [0x800, 0x2, 0x9c05, 0xffffffff], r7, [0x6, 0x8000]}, 0x8, 0x6}, [@INET_DIAG_REQ_BYTECODE={0x6, 0x1, "4d03"}, @INET_DIAG_REQ_BYTECODE={0x61, 0x1, "0ed39dee843cded407d52176ba5769bd9059659be322830e12fba174c3b50bed5083315e23c8ff3e814520aa0afd5d8eda00e16533cc349ec7c093f64455cfe947327846352d5360b77dde39e155e0b80e427c90b5cfe1bd5efb9a18c7"}, @INET_DIAG_REQ_BYTECODE={0xf8, 0x1, "2fe7653fa06989f1268d4c4cde1155210281c804c8cd8582191206a980a2c580e207826e966ad76987ecd321827d27b3c696c55105046a4b26888eb649f65a9598b3cb28eb7130621c6d33779d1400f9be43b5ed28172e1f3a9088bcfdf3a7a6192a15104bd2a4f96378eb4dbfd65a2f7ad40add81542f1a06824992a0c2914ffdfa699fc7c078ecc0a48111874f83dd8328104c9db1cd928183c87dad01abb597a75f371a5b5d784aa305af8540b117c6e47d4cfd61cb36c1a376d17a20b4a964ca5bc2f4bb7020245fa9b6114a740e3ad130a6bbade6efc0d1751f6382339a296322f4a744e0633b1329919bf4ee4ca21dd6de"}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4044844}, 0x800) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x1, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x1700, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1263.592935][T13968] device vcan2570 entered promiscuous mode 08:22:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7200, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:12 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000240), &(0x7f0000000700)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r2, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000640)=[{&(0x7f0000000100)=""/97, 0x61}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000400)=""/125, 0x7d}, {&(0x7f0000000480)=""/207, 0xcf}, {&(0x7f0000000580)=""/130, 0x82}], 0xa, 0x80) 08:22:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4a], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x1800, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1263.801086][T13992] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1263.859035][T13992] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1263.916360][T13994] device vcan2571 entered promiscuous mode [ 1263.994578][ C0] ip6_tunnel: ip6tnl1347 xmit: Local address not yet configured! 08:22:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000ac1c7f2cb0ca86f47da94a1a05bef25352cf4b8fcbb1c60da6e4d5bc28701bd618eae7ea99df3614758e71271aa98aaeed1416d571cf3ad22900408d8f6778c67a9bb689b303df31975e60562a48a90237746b2a679fc3d760f79418773dff7721e340a8d44cec18c63220", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="8e000000f1ffffff000000000c000100696e6772657373000990249271148372926ef800cace763e7c2f813f691e"], 0x30}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@initdev}}, {{@in6=@private1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x6}, {0x0, 0xffff}}}, 0x24}}, 0x0) connect$packet(r2, &(0x7f0000000000)={0x11, 0x0, r7, 0x1, 0x81}, 0x14) 08:22:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x1a00, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000000)=0x6) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$netrom(r2, &(0x7f0000000240)={{0x3, @bcast, 0x1}, [@default, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25GCALLUSERDATA(r4, 0x89e4, &(0x7f0000000100)={0x41, "bdefb8c25b5350fa606cef2fcbea0c4ef75f2400ed0f9ec2b46f02340fb54c6d8294ee2c7fbda5b704b517558efbd606958290a25e1345257982fd810bd6186c1ff0bb1cb7c5b8c687474c440f1883b3f119ea7f31233701aaca123da38277cbc7722c7b9f9d3bbbcafeaecf17163d06f48a8a6ea4bc5d198ecebcb6eae69458"}) [ 1264.440636][T14017] device vcan2572 entered promiscuous mode 08:22:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x4000, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1264.545167][T14030] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1264.594575][T14030] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 08:22:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7201, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:13 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x800, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000000)=0x6) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$netrom(r2, &(0x7f0000000240)={{0x3, @bcast, 0x1}, [@default, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25GCALLUSERDATA(r4, 0x89e4, &(0x7f0000000100)={0x41, "bdefb8c25b5350fa606cef2fcbea0c4ef75f2400ed0f9ec2b46f02340fb54c6d8294ee2c7fbda5b704b517558efbd606958290a25e1345257982fd810bd6186c1ff0bb1cb7c5b8c687474c440f1883b3f119ea7f31233701aaca123da38277cbc7722c7b9f9d3bbbcafeaecf17163d06f48a8a6ea4bc5d198ecebcb6eae69458"}) 08:22:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000480)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x24) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1264.805769][T14049] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 08:22:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x2, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1264.856821][T14043] device vcan2573 entered promiscuous mode 08:22:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, @none, 0x5}, 0xa) [ 1264.937229][ C0] net_ratelimit: 10 callbacks suppressed [ 1264.937239][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1264.968997][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x3, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1265.088609][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1265.126418][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1265.242996][T14075] device vcan2574 entered promiscuous mode 08:22:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7300, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, 0x0, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, 0x0, 0x4, 0x70bd27, 0x24dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20008040}, 0x40) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x20044031) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r5, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r6, r7, 0x0, 0xf03b0000) ioctl$TUNGETFILTER(r6, 0x801054db, &(0x7f0000000000)=""/4) sendto$inet6(r4, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x4, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000000)=0x6) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$netrom(r2, &(0x7f0000000240)={{0x3, @bcast, 0x1}, [@default, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25GCALLUSERDATA(r4, 0x89e4, &(0x7f0000000100)={0x41, "bdefb8c25b5350fa606cef2fcbea0c4ef75f2400ed0f9ec2b46f02340fb54c6d8294ee2c7fbda5b704b517558efbd606958290a25e1345257982fd810bd6186c1ff0bb1cb7c5b8c687474c440f1883b3f119ea7f31233701aaca123da38277cbc7722c7b9f9d3bbbcafeaecf17163d06f48a8a6ea4bc5d198ecebcb6eae69458"}) 08:22:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1265.732335][T14095] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1265.766216][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1265.801982][T14096] device vcan2575 entered promiscuous mode 08:22:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x5, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1265.880742][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xfffffffffffffe1b) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x65b8609383e9af6a}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, 0x3, 0x3, 0x201, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0xfff}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x6}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x8376}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7fffffff}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x58, 0x1, 0x7, 0x201, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1000}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x20}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x5}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8c}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x20008000) socketpair(0x1a, 0x1, 0x800, &(0x7f0000003c40)={0xffffffffffffffff}) getsockopt$XDP_MMAP_OFFSETS(r7, 0x11b, 0x1, &(0x7f0000003c80), &(0x7f0000003d00)=0x80) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1266.049381][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1266.055279][T14121] device vcan2576 entered promiscuous mode 08:22:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x6, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1266.107120][T14122] __nla_validate_parse: 30 callbacks suppressed [ 1266.107179][T14122] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1266.210049][T14125] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1266.252106][T14133] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1266.283950][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1266.298383][T14128] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:22:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7301, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x7, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x78], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) sendmsg$NFNL_MSG_ACCT_DEL(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x3, 0x7, 0x305, 0x0, 0x0, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x8880}, 0x4000094) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000000)=0x6) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$netrom(r2, &(0x7f0000000240)={{0x3, @bcast, 0x1}, [@default, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25GCALLUSERDATA(r4, 0x89e4, &(0x7f0000000100)={0x41, "bdefb8c25b5350fa606cef2fcbea0c4ef75f2400ed0f9ec2b46f02340fb54c6d8294ee2c7fbda5b704b517558efbd606958290a25e1345257982fd810bd6186c1ff0bb1cb7c5b8c687474c440f1883b3f119ea7f31233701aaca123da38277cbc7722c7b9f9d3bbbcafeaecf17163d06f48a8a6ea4bc5d198ecebcb6eae69458"}) [ 1266.739667][T14154] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1266.762097][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1266.762398][T14158] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1266.783248][T14156] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1266.794669][T14157] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 08:22:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x300, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1266.860098][T14156] device vcan2577 entered promiscuous mode [ 1266.893347][T14154] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1266.953960][T14157] device  entered promiscuous mode [ 1266.972620][T14163] device  left promiscuous mode 08:22:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x500, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1267.066921][T14157] device  entered promiscuous mode 08:22:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl(r2, 0xad, &(0x7f0000000100)="86824937da63bf3c7f106edbf1bf24cfa47295510efac09304af55533d49720b250b6eff26582d71f3f45d30bd83b1a9e7453a503efa26e82509a7e40ab0f37d83fb3936b1781cf8481e926f15125ed303974c1f172eff56620faf4dea94243cb4d3c4e3fad1a952a30deb11bb3f373dc1611a1bbe525c62e54c040abf80f22b3d7481177ee0246d93e59c4f8233826883256803cc11ed6c9567b998b2276333f9945a3b8863eddad280430d8f5cc60db3ca8b64ea9716fdac6858466e033fe3") listen(r1, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e000000859cdd99adeee5cbe0ad5991108018007a0124fc60300002400c000200053582c1370400000000000000", 0xfffffffffffffe80}], 0x1, 0x0, 0x0, 0x4c}, 0x200000c1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000000000)={0x1, [0x0]}) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1267.130434][T14181] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x600, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7400, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1267.189550][T14184] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1267.222371][T14188] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1267.305263][T14188] device vcan2578 entered promiscuous mode 08:22:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1267.353131][T14191] device  left promiscuous mode [ 1267.356763][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x700, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0xca], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000000)=0x80) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@empty, @mcast1, @private1={0xfc, 0x1, [], 0x1}, 0x7fc6, 0x0, 0xd1, 0x500, 0x9, 0x1000000, r3}) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl(r2, 0xad, &(0x7f0000000100)="86824937da63bf3c7f106edbf1bf24cfa47295510efac09304af55533d49720b250b6eff26582d71f3f45d30bd83b1a9e7453a503efa26e82509a7e40ab0f37d83fb3936b1781cf8481e926f15125ed303974c1f172eff56620faf4dea94243cb4d3c4e3fad1a952a30deb11bb3f373dc1611a1bbe525c62e54c040abf80f22b3d7481177ee0246d93e59c4f8233826883256803cc11ed6c9567b998b2276333f9945a3b8863eddad280430d8f5cc60db3ca8b64ea9716fdac6858466e033fe3") listen(r1, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e000000859cdd99adeee5cbe0ad5991108018007a0124fc60300002400c000200053582c1370400000000000000", 0xfffffffffffffe80}], 0x1, 0x0, 0x0, 0x4c}, 0x200000c1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000000000)={0x1, [0x0]}) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) socket$phonet(0x23, 0x2, 0x1) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x34000, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1267.664290][T14213] device vcan2579 entered promiscuous mode 08:22:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0xdc], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)={0x40, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x4}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r4, &(0x7f0000000680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES16=r6, @ANYBLOB="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"], 0x364}, 0x1, 0x0, 0x0, 0x40831}, 0x44000) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "51620e455723385f", "a151faa454505fef46bd4cd9a76c66fe", "e78548d2", "3e172489831487e6"}, 0x28) r7 = openat$cgroup_ro(r2, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) sendfile(r2, r7, 0x0, 0xf03b0000) ioctl$PPPIOCGDEBUG(r2, 0x80047441, &(0x7f0000000000)) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7401, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x400300, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1268.004236][T14236] device vcan2580 entered promiscuous mode 08:22:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1268.101695][T14236] device vcan2581 entered promiscuous mode 08:22:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x1000000, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7200, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe2], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="38000040136f78f39b3712fcb992e4e74ea8f08816de6bdf53a9b8028af2464bb5958897edcb44853222f5f26bd02da63893fee0c00ab449451291fa1cf85dc790a8a98cd469f054edc08c5478a67b9f4287bb34d8842a9828d21b980393c633d56172fc35c5dd6db835a20d1a4b7912d08c09c2ac26ea435969b42b4421610a9caf7e836ebe4c72935c624a9b976d0b621f08de8e57a3fab541d96284c48e4add64671a0085951df93945ad3f31b69b9c79", @ANYRES16=r6, @ANYBLOB="93b2000000000000000001001000000000000141006e001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r6, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x3, @link='broadcast-link\x00'}}}, ["", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x8004) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r7, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f00000002c0)=0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x2000000, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1268.649224][T14277] device vcan2582 entered promiscuous mode 08:22:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x3000000, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7500, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x6, 0x5, 0x81) ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f0000000000)={0x2}) 08:22:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x4000000, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1269.114585][ C0] ip6_tunnel: ip6tnl1463 xmit: Local address not yet configured! [ 1269.144619][T14304] device vcan2583 entered promiscuous mode 08:22:18 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x5000000, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, "62ee82d036f72446", "d2b8d136569be17c6887ec7420b9636661e53854d3a42fd6c1d93bf86fab8eec", "307edec8", "b3f777e5790b7d19"}, 0x38) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r3 = socket(0x10, 0x803, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000480)={0x2, 'macvlan0\x00'}, 0x18) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = accept4$unix(r3, &(0x7f0000000340), &(0x7f00000003c0)=0x6e, 0x80000) bind$unix(r4, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_buf(r5, 0x1, 0x1a, &(0x7f0000000240)=""/197, &(0x7f0000000140)=0xc5) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1269.455218][T14325] validate_nla: 6 callbacks suppressed [ 1269.455229][T14325] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1269.473821][T14319] device vcan2584 entered promiscuous mode 08:22:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x6000000, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7501, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='freezer.self_freezing\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000140)=0x28) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[]}, 0x1, 0xffffff7f0e000000, 0x0, 0x20004004}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000700) 08:22:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x7000000, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x3fa, 0x200, 0x70bd2a, 0x25dfdbff, {0x1, 0x1, 0x0, 0x1}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000014}, 0x20004885) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1269.845707][T14344] device vcan2585 entered promiscuous mode [ 1269.896404][ T28] audit: type=1804 audit(1595233338.939:120): pid=14346 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir737076582/syzkaller.HOzssb/3472/cgroup.controllers" dev="sda1" ino=15865 res=1 08:22:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x80ffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x10}, 0x78) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000380)=@gcm_256={{0x303}, "b1a787e64ce7b11b", "2a9db16434bb1180f091d50400fcbcafe49f246fd33d7c35569f00fc44bcb867", "fd09c638", "2cbbedec1de21f76"}, 0x38) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair(0x26, 0x0, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r6, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000240)={'erspan0\x00', r2, 0x7800, 0x7800, 0x7a12, 0x6, {{0x19, 0x4, 0x3, 0x4, 0x64, 0x65, 0x0, 0x0, 0x4, 0x0, @broadcast, @loopback, {[@ra={0x94, 0x4}, @ra={0x94, 0x4}, @ra={0x94, 0x4}, @cipso={0x86, 0x1b, 0xffffffffffffffff, [{0x1, 0x6, "95d646a6"}, {0x6, 0x4, "7a8d"}, {0x0, 0xb, "84c4f62c427fafed3b"}]}, @ra={0x94, 0x4}, @end, @timestamp={0x44, 0x20, 0xfb, 0x0, 0xb, [0x80, 0x2, 0x6, 0x46a8, 0x7fffffff, 0x2, 0x401]}, @ra={0x94, 0x4, 0x1}]}}}}}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r10, @ANYBLOB="ddffffbfffffffff140012000c000100627269646765"], 0x34}}, 0x0) ioctl$SIOCAX25DELFWD(r7, 0x89eb, &(0x7f00000003c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r10}]}, 0x28}}, 0x0) 08:22:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7fff) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @mcast2}, 0xffffffffffffff3d) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1270.056900][ T28] audit: type=1804 audit(1595233338.969:121): pid=14346 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir737076582/syzkaller.HOzssb/3472/cgroup.controllers" dev="sda1" ino=15865 res=1 08:22:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0xfbffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1270.179101][ T28] audit: type=1804 audit(1595233338.979:122): pid=14346 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir737076582/syzkaller.HOzssb/3472/cgroup.controllers" dev="sda1" ino=15865 res=1 [ 1270.267399][T14380] device bridge1 entered promiscuous mode [ 1270.312339][T14381] device vcan2586 entered promiscuous mode [ 1270.352089][T14380] device bridge_slave_0 left promiscuous mode 08:22:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7600, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) ioctl(r2, 0x0, &(0x7f0000000100)="e5f92fad5ecc5a5d9ac4e8cbfd1edb44159e0acb13ba89888143dec7482d5411e37a51dd6af5d5be273f13aea35f0c152e04908209470278ae4118c56c9f825676651bf0b4e0fd835248ce673007abd9914d44029491b93fc5e28059d3cf2f9e99befdd934f4da42ae1e8fc8d624b13e67c0fcc4a212ee") sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1270.361313][T14380] bridge0: port 1(bridge_slave_0) entered disabled state 08:22:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0xffffff7f, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1270.418904][T14380] bridge1: port 1(bridge_slave_0) entered blocking state [ 1270.428725][T14380] bridge1: port 1(bridge_slave_0) entered disabled state [ 1270.443609][ C0] net_ratelimit: 12 callbacks suppressed [ 1270.443619][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1270.468108][T14380] device bridge_slave_0 entered promiscuous mode [ 1270.474909][T14401] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1270.489547][T14380] bridge1: port 1(bridge_slave_0) entered blocking state [ 1270.496796][T14380] bridge1: port 1(bridge_slave_0) entered forwarding state [ 1270.568724][T14401] device  entered promiscuous mode [ 1270.583255][T14380] device bridge2 entered promiscuous mode 08:22:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0xffffff80, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xffffffffffffffd2, 0x20004945, &(0x7f0000000040)={0xa, 0x4e25, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000100)) 08:22:19 executing program 2: r0 = socket(0x28, 0x80002, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a", 0x4d}], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270620fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c0100000000000000008"], 0x50}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$nfc_llcp(r1, &(0x7f0000000340)={0x27, 0x1, 0x0, 0x4, 0x6, 0x46, "2e27738c4b048a95cdd93012f89fcd099e248318a4db6d62d8ca42b36a56d61f3b5747a401201e41e56cd9d93925909f8eaebed02f5a57c08382f110c32178", 0x6}, 0x60) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000003c0)={0x0, 0x3, 0x8000}) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r2, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x7557767530f4acd3) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000440)={0xffffffffffffffff, 0x9, 0x28, "c6448fbfcc730f96abbbf8099be2493d0d07eeae8d1fd6c86d40cca64b25e03cc961ea941970dd60f32f06f316478269d2e8f2ce3d38e7ae5d15a2e1527d1b02def70093baafb7d1389001fc3aa96eff030d71a6a46e5976a45c1d7f9566af1e58e7ecc5768f622aa78e64db06481aaca52e6b3aea24e4dd8e7fa47047fc547e1c08756cb6e012a04ce481dd1713b9adb368376f6653bbb8ad18b5f80af27dd7c9c25bb5eaef186f241b10e98e3f1ad1e771f03c56a653286161230b907228b6baac46c6745194"}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r4, 0x8982, &(0x7f0000000300)) 08:22:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1270.816916][T14425] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1270.825613][T14418] device vcan2587 entered promiscuous mode 08:22:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0xfffffffb, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1270.876602][T14433] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1270.907041][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1270.933882][T14425] device  entered promiscuous mode [ 1270.948964][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1270.980260][T14438] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 08:22:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1271.012520][T14438] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 08:22:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1271.169403][T14449] __nla_validate_parse: 38 callbacks suppressed [ 1271.169413][T14449] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7601, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x4a24, 0x0, @dev={0xfe, 0x80, [], 0xe}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x10010, r2, 0xb04bc000) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000000240)={'veth1\x00', {0x2, 0x4e22, @multicast1}}) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000680)={&(0x7f00000004c0)={0x1a0, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4000010}, 0x1) sendmsg$kcm(r7, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$FIOCLEX(r7, 0x5451) 08:22:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x8, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000080}, 0x8000) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="3400000018005529000000000000000077ff2d9fce912105040000000800050008000000"], 0x34}}, 0x0) socketpair(0x8, 0x5, 0x200, &(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)={0x40, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x4}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xcc, r6, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x44036c04}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x81}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x395}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xaf7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={r1, 0x0, 0x0, 0x3}) ioctl$NS_GET_OWNER_UID(r7, 0xb704, &(0x7f00000002c0)) 08:22:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x8, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1271.316357][T14449] device vcan2588 entered promiscuous mode [ 1271.371402][T14453] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1271.401177][T14459] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1271.426502][T14466] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 08:22:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)={0x0, 0xab8, 0x33, "f69e777a21bbf78a307a2c9e8efcd5fe1b5a0dfd44d460de7122faf1857fea02d9940d2365b5eef6ddcd48ab49c420bdca174b"}, 0x3b) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0xa, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1271.555920][T14466] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 08:22:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7600, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1271.658257][T14480] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x17, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1271.750839][T14480] device vcan2589 entered promiscuous mode [ 1271.842058][T14483] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x6) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000100)=0xc) [ 1272.064976][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1272.082498][T14496] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1272.117213][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1272.131589][T14498] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 08:22:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7700, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0xfd, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) listen(r2, 0x8001) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1272.277451][T14504] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1272.302167][T14505] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1272.323088][T14506] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1272.399435][T14506] device vcan2590 entered promiscuous mode 08:22:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x9, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:21 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r1 = accept4(r0, &(0x7f0000003580)=@hci, &(0x7f0000003600)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003680)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000003800)={&(0x7f0000003640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000037c0)={&(0x7f00000036c0)={0xac, r2, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private2={0xfc, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x25}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000}, 0x20000084) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) recvmmsg(r3, &(0x7f0000000f80)=[{{&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000000480)=[{&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000000180)=""/34, 0x22}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000240)=""/122, 0x7a}, {&(0x7f00000002c0)=""/227, 0xe3}, {&(0x7f00000003c0)=""/41, 0x29}, {&(0x7f0000000400)=""/122, 0x7a}], 0x7}}, {{&(0x7f0000000500)=@caif=@dbg, 0x80, &(0x7f0000000700)=[{&(0x7f0000000580)=""/168, 0xa8}, {&(0x7f0000000640)=""/153, 0x99}], 0x2}, 0x80}, {{&(0x7f0000000740)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000b00)=[{&(0x7f00000007c0)=""/95, 0x5f}, {&(0x7f0000000840)=""/202, 0xca}, {&(0x7f0000000940)=""/197, 0xc5}, {&(0x7f0000000a40)=""/182, 0xb6}], 0x4, &(0x7f0000000b40)=""/147, 0x93}, 0x7}, {{&(0x7f0000000c00)=@pptp, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000c80)=""/235, 0xeb}, {&(0x7f0000000d80)=""/24, 0x18}, {&(0x7f0000000dc0)=""/38, 0x26}, {&(0x7f0000000e00)}], 0x4, &(0x7f0000000e80)=""/209, 0xd1}, 0xfffffffe}], 0x4, 0x105, &(0x7f0000001080)={0x77359400}) listen(r4, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="bdbd000000006bb200ce00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff000000000c000100696e677265737300"], 0x30}}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f0000002180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002280)={&(0x7f00000021c0)={0x94, r2, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x81}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x94}, 0x1, 0x0, 0x0, 0x8000}, 0x40081d0) sendto$inet6(r3, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)='9', 0x1, 0x4008800, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r6, r7, 0x0, 0xf03b0000) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000e00)={r7, &(0x7f00000010c0)="967570a2f8074918a45372003ccd774284046b3083069b96f779422728785c1cf44fcecbbc9e83df874c815fa2227f8fb03081ca2c2d7c3001b5189be6e3cebd602b902c17550ff09234830a308a1bdb905f004a315628db2aa791893c1b2ee90a9a3075a60241b5a733091f4cfef433ce530821f502e309b9b41a77f7d7c10abd89efb057b1c422105574969de2186fce5293c37caae4d2e3309f2d0047", &(0x7f0000001180)=""/4096}, 0x20) [ 1272.538843][T14518] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1272.608243][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) listen(r2, 0x8001) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1272.671798][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1272.751894][T14526] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1272.841146][T14526] device vcan2591 entered promiscuous mode 08:22:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7701, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100)="52f44c99659521e6c1d63491f20a3942b685e925f136ceb6d5cd1579e896e7d04d4bf8080572370efbafd6e9d964de8d1b43e009823009c357bed38f13e2dbcc1e1492f2fcc3acf325b6dd1c684cd624ae0a3e01b93bd51932ba96", 0x5b, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @ipv4={[], [], @rand_addr=0x64010101}, 0x2}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0x4, @private0={0xfc, 0x0, [], 0x1}, 0x952a}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x4e1f, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xfd, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:22 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x5c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x5c}}, 0x4) 08:22:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1273.241005][T14557] device vcan2592 entered promiscuous mode 08:22:22 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x5c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x5c}}, 0x4) 08:22:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket$isdn_base(0x22, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000004a00)={r2, 0x0, 0x1, 0x1}) accept4$nfc_llcp(r6, &(0x7f00000052c0), &(0x7f0000005340)=0x60, 0x80000) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000005680), &(0x7f00000056c0)=0x1) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r8, @ANYBLOB="00000000f1ffffff000000000c400100696e677265737300"], 0x30}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x6}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmmsg$sock(r2, &(0x7f0000005080)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="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{&(0x7f0000003c00)="4d83fb7acaa7e38a0c45489c4f050ace96b8fc9876244fd5c19bd4bf7b4ffb5065347de2303a66fbc256e652bc5521859cbea4f58374230b6560172e84525823032a4e05bf01f061e0150a0a28e3bff9cb04dd6925d360f901aefb194d82134cddf57a7a346015980b7b020e690f0c18665ea246845d1e75f3a63cad4b4654605f560894cd93d8da61c3bebf05d882110e0b1757ca4ddd15025b9252882b41e288e4fa474ea0be83a51b", 0xaa}, {&(0x7f0000003cc0)="5723d7e187eeb1d418a34f60ed39502ebede9833191d04402a3d3758159d2403e7e78b61adb012faae0270020bd9b31a918ea8ec819ed985971a093b761ca0801d77a80562d95b65510337bbcecabcce7952e323069494bbe8d64449c56c353c21f07d5ec230b985c1d1e4fb8cad836b4084fe59228638cf0f806f7b056dda142f6891ab73e6e2e955d21346216fa4d5b9b7b061c53129b2bcab1b3ae1da16d9e64cc360fc218ef21a0e96e622b0601221f6cba4af7fdc79d4495a3db0c76068822e55ab4bf9af06240f781a89a32f41d843dccf478c9b7e918a4ba251d8e51505ad34b0219fa02fc18734d8ef", 0xed}, {&(0x7f0000003dc0)="dada03b68ccea8d7bce66c1a83f22f1cee8ec831b8711a7255ae5778", 0x1c}, {&(0x7f0000003e00)="3f3a712a823d726fa657d3a172f3f81c758f1c80dd6defaee69338efe0e4aba858a9a899997bd8a15f76c6480998203d4bd426c6195f143755ed80484b714d0ea3812d42d9cf941c17e0322092c8fcb2cbad37811bbdac465ba2113befd8d3a4a4fadc6ac07e60cca02fde8aaa52e0a8ebf3ed96805edc6250c9f031b4ee70839b82552a0a", 0x85}, {&(0x7f0000003ec0)="571e84a069a4716db115c2c91588c846af22c5d9d92e1bdaee509199465c77eb36d6a51adb2fbeff661cf08d83a047f500c9a90af6127042b063d3938a292e29e96c1fd2cf00db6085625ee09b743c0f10a29df0abba805d386d29b15efe265fa11f23674ae2f9f014dcd4a50894f6f47b38b5e71b169d40b22f3b6bbdac32a57a", 0x81}], 0xa, &(0x7f0000004040)=[@timestamping={{0x14, 0x1, 0x25, 0x10001}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x1000}}, @mark={{0x14, 0x1, 0x24, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x1000}}], 0x90}}, {{0x0, 0x0, &(0x7f0000004680)=[{&(0x7f0000004100)="ef3d8cc8a39beaa9698cb6aeaa14a662d813702663ec863b66c7590fc9c7806835bb2f930ecc182a71aa456a9b38c1ec7098da69518dfdd68b8c853e1770905a7aa29fe0958405fa3a799bd9171f3762fa6ad32ba7d08ef0a0122b5b8ce39bbdd25a563f6f34613fe604f9e5d0aa1d832e85660f9e466357fcdfcef05c7716fcad07bba1a788b2293feb1b4ab00ad917058038241064ec847218f57f07710c187fbb80", 0xa3}, {&(0x7f00000041c0)="a5b0193c13c0a5cc9eefccbbbdd7d185d15a44843189ae808c197aafb5098afb430c120ba87854877070c8c493f298e27705c2e085e6b7b75b39c989000742", 0x3f}, {&(0x7f0000004200)="11d928222015c0038857106f182094b64910fda09d7786307ec8f346887bd0c18b5bde71437459aa5fd5aaa64c96cb0697f755e8", 0x34}, {&(0x7f0000004240)="19b7866ae80b3371c675d7f2db4c3c3727c0085ca28707e88dba8d2b22d78ae6a880a887ba4efd36567f34251fb9", 0x2e}, {&(0x7f0000004280)="d141eaa979b5c151ce603fb5382c578c4f7ab31f9cf5df3272ce55042b2000b39d057be8086be62ded1d8514a37cf078263fc156e872ea0751d9498e6ebc43b62b8b9265f387319e1c2c819ba88d6d2ae1f5b1ed1280e78806c743ffbf5ff26436035ce90b65ac57c6db0528486e124d1192959705ed60c0aad51e78e5256bc2ef20ca913948faaa2802982b199b7d703971cf89050824276996730f10e6e145a6e95cd0081dd62f976fb9c3975d25d0a52548bb2a997dcc2473c25c9fc3d72750a1303e29826ce49e5f00e6063a68d4e315bdc5bdead67d36d36213949ac0a9a1a5403d63fe6b0612c9b07b00d13404", 0xf0}, {&(0x7f0000004380)="a451294b4b57aa090208d9472867ee423a59f2adb7303bebcbd08c94012d5d0a8e45635e2ade850feac9df8f30a0bfa0160b233045facbdd1eccab89356ecd998ab5209657d73288214c6569601000a913e4e6487693d71761fffe17be58cb6c27e9f9816b17b80599bbdfef6795b52058bea171879a3223cfe35b1cc5bf8c43cb1e6ca4925cbfc1d5d265f241d378a233dd68445d9f78c57af0fc2219caaac17219ec723a95434c4836f3b382f17296dfedf18c97405e157a811cfe6001274f500fadceef6baa2f5e90354cf28c63", 0xcf}, {&(0x7f0000004480)="fbf3c25155fc70dd2bdd51d706abba396d8e7ff046d8546e76aa3199760856a834f0995ebbb91acaf0d38a33a1ac83b30d337cdf3aecd091c1d5bc5cfefce8c5e6", 0x41}, {&(0x7f0000004500)="554ba67a8e0ac5f15b35cbb629b338120fad2f3f2937f3d7d8035624116af622336e7605f8f847b70ba8ac497ce9a61deca62a5b04d3493dcb6f20919dad50e4025560ab330de90998bbf8101a3cc8aab9f6d05111efe8ff4375e5dd", 0x5c}, {&(0x7f0000004580)="cc576d3ec6136b3ee148d4bd4d9dd3e355ef374ef0e30eb9ca3a754b36049991b0e2d36452c2de188194cf8aa6c8709636e906333734b24ea45c10b4f94a8a8e6617dff4d5a31d9477a35fa860d47993", 0x50}, {&(0x7f0000004600)="d4d9738034635d105ab5bb0494cb71d277cda2835d8422fb0207a2bc9d976fcde29649eecc71a297e5033417b7818972f2f0ebe7e4a268000d5ecd5c5a2fd1cbc900ac357a748f71b4a18a3ccaeb98fe832db7927ae2a4b9268143b304", 0x5d}], 0xa, &(0x7f0000004740)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x11}}, @txtime={{0x18, 0x1, 0x3d, 0x10001}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x1000}}], 0x78}}, {{&(0x7f00000047c0)=@ethernet={0x1, @random="b583fb6fcd68"}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004840)="d60d70c149dce905faed055d3af25b75d84cd314ebbdd16d039585c65de5131c4509d1bb483cd628d5db42371e55430cfe825edfe17ee3cdae320e03fa79197c8663c42a6bcc5c70c4380320cabb23ee192aa8b370ee3e046d4d4a05324ef20b1a1083f9ad7bb6a2466cb19bd3c50ab24998fc1d49d25c14c582534030f6393fc1a7282fc75a4e60538c46a5ddbfe456d52755d96b4cff5b165ceabedfb862b8773214b1d1756eadfbced2a8e5a36ed9563948edffeb649cb8444c4ce6fe0c36a1", 0xc1}, {&(0x7f0000004940)="626f7aa8741bf78eb979a91fdedfbefb2274050459058f8f1547a38e6113dcd3ccdca2ff987166642914d9979111eb46f53195ed5c839f11f3e551d43b987bfc1add3262365b9ef968d04c64bfd2f535a72971465a469480eb44b84dd00d178a3e9ef6e37cb0c4c4f095d9eaf54960f6ccb232f85b4352472f169dfa17a72ea85b", 0x81}, {&(0x7f0000004a00)}, {&(0x7f0000004a40)="6a07cec35748f68456c8191c41731999ae54d7a52d87d523b8ceadb6e9be641e9c172136f24e8ff661a5f8cc82fab4ab78ae3f03ecfa1d5649bb1db5b103fcd043243fb0047a36f25f3360ecff4226f19868bbd865eba4b1fca1dce2", 0x5c}, {&(0x7f0000004ac0)="9021f29107071487e70efc5b04d5c5dbc2a84c0238e57cb5e1a9c278", 0x1c}, {&(0x7f0000004b00)="161925c066337093b21f953c6703451a4792c4303cd72e41d9e2c59ede129c74", 0x20}, {&(0x7f0000004b40)="d804141530f9f8e007e49424880a63575011f87cff911f4a14518cc4be274d9fbd295fc563", 0x25}], 0x7, &(0x7f0000004c00)=[@mark={{0x14, 0x1, 0x24, 0x9}}], 0x18}}, {{&(0x7f0000004c40)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x35}}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004cc0)="1f6f6a6c65ad4df08ff672642e6cedb0e380930aa2f15c53fc7da247630ed0b089f25fb3d95ddfc693ce22fc58f9108f9964b8b7ce32b21e172e7876d3a1b04c7d795aea0e76a01aba7f432b7b822b3e7cfc204b3f9d7b20a15d3cebc9cef14b016f59fd37c89eeb64e41200cbbc3ebc37683f605d2c8fd1b0384647bb548baaf190935822eae0e150848f22c270e59c21189881958ab2fe4b417676966d57b5", 0xa0}], 0x1, &(0x7f0000004dc0)=[@txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}], 0x30}}, {{0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000004e00)="e1e6ef8bc857d260ed70831493ad5597b24e119d3a28f95ee5c7de3bbc8c4845aac95575918ff25ab348fabeea4eb5487f1e3579ee44090a73339eca5f018a432eb08c00ff1c39f3c298465b19290ec7741ceb7d5f877ff49b4646753001334b3d3842504c89005cd68d42458441f46bda00d48749af7f1db43a485fa5ec226d5bcdb69042fcee6d1c642945754e6c59ed5ff7a4f8785ec3f8621859fd1d8a90e428ad6c83976b43081b105c1633c55c1717f2d0747ce5b0841be06b", 0xbc}, {&(0x7f0000004ec0)="9e025802ec9fa5ba417c08997f95042dec95297649d145c9d1f49b93f9b831c7b34c26d0a1c9a0b5a22b3ae4a6d7ebb10efa278d5734f8ffedee24d67043b09fd4c28e4830d0904216b77c89ccfd202a091c1547db8b0b7ec3f9552b5b7a7f520793532bf4d47e458a80d858e542d1132f54a625594a576ab502ff4b33a3660496f14297b53c0f5b2230349ad23bf3b3a9d96b178f451963ccb7f3d41d8a5a03f18d12fafe1ad3ae67", 0xa9}], 0x2, &(0x7f0000004fc0)=[@mark={{0x14, 0x1, 0x24, 0x25b}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x1f}}], 0xc0}}], 0x9, 0x600a000) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x2, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7800, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1273.683172][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1273.734152][T14578] device vcan2593 entered promiscuous mode 08:22:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x3, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0x77, @private1, 0xf7}}, 0x0, 0x0, 0x48, 0x0, "16a935c58595573d3bcccc8b87888fdb4f4dfb9f2be345f9fa74baf1aabef9e69dc21bb5f2eab37428d06928871c1b50472c677200eed815b6812d26cd2a676a4c6af4c4111f451c74a5f24a945f7c20"}, 0xd8) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x2, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1274.074332][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1274.105563][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x4, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:23 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x3, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1274.127778][T14603] device vcan2594 entered promiscuous mode 08:22:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000f2c3099f349652f06ddde4294d07f254caf2aea45ea56f85a3ee3dbdc3637379542bc3d8bb0c6599e58e4bdd2363b12351bdcb3630dfb1cb93b5efdc03d736ea68b9d1125b3d346cd021bae0cf96314a81b29533b0f81570635e750800d36844e7e54e52a7500a891075fedaa253a94eb24c8340de1a28fcf1d778ca1d0a8350242708", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r3, 0xe7a035cf4856fee5, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x2e}]}, 0x1c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(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)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x6}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5bd017040000000000000000000000b8ff0000", @ANYRES16=r3, @ANYBLOB="000827bd7000ffdbdf2503000000060001004e23000008000b00", @ANYRES32=r8, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0xc004}, 0x20060800) 08:22:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x5, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1274.480964][T14628] device vcan2595 entered promiscuous mode 08:22:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7801, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x6) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000100)=0xc) 08:22:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback, 0xfffffffd}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x6, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x4c00c, &(0x7f0000000000)={0xa, 0x4e1f, 0x0, @remote}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1274.702359][T14644] device vcan2596 entered promiscuous mode [ 1274.785290][T14655] validate_nla: 3 callbacks suppressed [ 1274.785299][T14655] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 08:22:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x7, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:24 executing program 3: select(0x40, &(0x7f0000000140)={0x7, 0x1, 0x2, 0x20, 0x200, 0x0, 0x5, 0x1}, &(0x7f0000000240)={0x5ef, 0x401, 0x6, 0x2, 0xffffffff80000001, 0xff51, 0x1a8, 0x6d}, &(0x7f0000000280)={0x6efc, 0x8000, 0x81, 0x8, 0xff, 0x20, 0x26ba6ec0, 0x2}, &(0x7f0000000300)={0x0, 0xea60}) r0 = socket$nl_audit(0x10, 0x3, 0x9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f0000000100)=0x10) sendmsg$AUDIT_USER(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b8000000ed0301002abd7000ffdbdf2538d7b95c84be4b2cd594552e255e3f7118533c7885b9d7cb9de54c428c36e051ce2dd1ea65382ae99170cab8cc4a56a7d603b2f00e14f8b9de95648d3704d3045a65caf4346c5f27cc010f37dcb70eb3e8256978c28f0663008834411be8745d9796be6ea3d87277f12cbbc84d921a743d3f78438b2449d7d4f476c6458fdb89c4ec617a4b73fa0a46b19a624fd798be03965cf6eb21cfe7b59be190b4a7733538e84a89fd1c39d9aadac8406fb541000000"], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20044804, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1275.024234][T14666] device vcan2597 entered promiscuous mode 08:22:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7900, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:24 executing program 2: select(0x40, &(0x7f0000000140)={0x7, 0x1, 0x2, 0x20, 0x200, 0x0, 0x5, 0x1}, &(0x7f0000000240)={0x5ef, 0x401, 0x6, 0x2, 0xffffffff80000001, 0xff51, 0x1a8, 0x6d}, &(0x7f0000000280)={0x6efc, 0x8000, 0x81, 0x8, 0xff, 0x20, 0x26ba6ec0, 0x2}, &(0x7f0000000300)={0x0, 0xea60}) r0 = socket$nl_audit(0x10, 0x3, 0x9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f0000000100)=0x10) sendmsg$AUDIT_USER(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b8000000ed0301002abd7000ffdbdf2538d7b95c84be4b2cd594552e255e3f7118533c7885b9d7cb9de54c428c36e051ce2dd1ea65382ae99170cab8cc4a56a7d603b2f00e14f8b9de95648d3704d3045a65caf4346c5f27cc010f37dcb70eb3e8256978c28f0663008834411be8745d9796be6ea3d87277f12cbbc84d921a743d3f78438b2449d7d4f476c6458fdb89c4ec617a4b73fa0a46b19a624fd798be03965cf6eb21cfe7b59be190b4a7733538e84a89fd1c39d9aadac8406fb541000000"], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20044804, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x9, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0x9e0, @empty, 0x4000003}, 0x1c) listen(r1, 0x0) sendmsg$inet6(r0, &(0x7f0000001880)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0xed}, 0x1c, &(0x7f00000017c0)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="9885844bc207d328e375ccae23c50cb8a8d82ac20503a89944b024fbfa6be7f55157b9e24a417ce70379c7cb08282541691b3a11e51100fe85a0d3e3ad99a0f4888440378ead3c27", 0x48}, {&(0x7f00000012c0)="ab6a60ca1b7344469274c90f8ebee37f99845f78b78c189fec3dec381879258318f2384d24d18e3571975f1a96834b3049a18e433956b153eff35f3c82a12629e15db785ab84c3aa6cd14d6965d6a63399644d62720be019909f0600d1ff643db70c9b4c01414306b6911f0c724a58de551e0f18e5d7f68927e785a623d0498baac899b9ad64fafc970cab38171d29cdd5b1af6e2c741c5217eb3dee1201c4d75445c66d7efb979bfa1548e29849852d0ec0d053c906f6a431515be78986d1226919e8ff0c2628ba98", 0xc9}, {&(0x7f00000013c0)="6da8cee98833918b53099aae13b5337eed23ee6b0197ca679b4fa21ab290d32e9e0ddd04cf1efbd4f2d51719f1f44f4df621755546a25886e8cb1b9a113fc5599d1df93f26439efe536eff595f4bef4fca4078a0ec650cbe70197eb2bd53c0a42e3a47c9030289e54a14e3653bb0555bd7a2418c7a8a14aae6f3fa5c07e15c240f9eff23b883b24ad2aab8deebaa90ede2a2122c049379df11bcde731c5245fbdd50cc3262bf4a7e69fd55def57d381759a8dc87621b2a15609ab3813a1b857649774da7d80776f9d223", 0xca}, {&(0x7f0000000140)='\'', 0x1}, {&(0x7f00000014c0)="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", 0xfb}, {&(0x7f00000015c0)="081870a12f04908c217e96cde7794f90bc35a2bc642fbaebc9ddadaf6582b763cc6a414edcbb88b2d217649c97a053c5725c4ebb339a83f97af8a86038741e53e12d00ec2fb7d23a5c42e7dfacb5c5e5a0cb2a2bb47e3c", 0x57}, {&(0x7f0000001640)="b9305f6aad209bbd60f6505e2f0c6f5ecbc5f64402c66d5ca9f4b79102904d31f9a8efd70359d6f626e698d122acd0c64728e8d50ae480960afc72daf477a26042daab7792e1e1ac83e6660a65bfe851b2e286f1d02d6fb585add031cd001a9f677e3fe99b9aa77456cebcc8929a14d44d054571af0dbba1e84d8eed2c17a13cbd6f50974305846024660e12bc237d4aeadc191e71acb998bbccd7e7ae805683335c6e78cbb16f71dd3153b03c9b4458676df584d2bf67a7179359b3b7da5fcc3674b9920a3d725e48cec1f8a89afd86bb20cbb7c7b2401c3674b09c05071bcf6d4292", 0xe3}, {&(0x7f0000001740)="1e1a39d61d4ec5995915ab299a53fa959d597ba8c5372dcb0c7fbc8fe1d30d24e12997f5983ed60e43d7b89ce0c16517fdace30fe3b62f062d053fdbfaaf4415bc4a3a246998272341244286419c946010377b141f19800099b3dcf143955eb8e5de76d88979f0641580a8", 0x6b}], 0x9}, 0x61) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:24 executing program 3: syz_genetlink_get_family_id$SEG6(&(0x7f0000000280)='SEG6\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001a40)=[{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000880)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, {0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000008c0)="07dfbf7d77e0c4aa707fa8a6a229ad800c1dd514c43e5c5d00f1677000", 0x1d}, {&(0x7f0000000900)="695592e543b871cb85c98e7d96982c22d770c95ec06550", 0x17}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000001940)="f46c48ef00044caa5a0fdf786e5442a0c8854eea56786f22c6a848b81e150d1c0bf946e065b2374bbbf5ec62eccd47bc12832e1d59bf74e223271a8c2601e7f5abbd5541", 0x44}], 0x4, &(0x7f0000001a00)=[@op={0x18}], 0x18, 0x4}], 0x2, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) vmsplice(r2, &(0x7f0000000680)=[{&(0x7f00000002c0)="22d32fdbe9914c4d01ac542595574a1a9578f5d33f64ff23185c24ae06b5723d779c42be31c9cf147439beeddd2df90785ad11ceb66a0214623eddc4f8b1ef56b2bdfafada165b9e97ca76c028c04332a7d24a95a0f804fda4dfbc3a113fb724703db7fcbd156cf423f97b984819da182998bfcbf4b420653644cdc036", 0x7d}, {&(0x7f0000000340)="466b3cf40b74dcfb1eb71a7fd20cac54e3a5b637c0b6ab8d99cca47b0afe0f45d2b5b6e6f1dab190a165f97d47dbb60192b95e4db1a4d408bfb9a2ad5a90d69e4161acb07e060c27f2ca1f86fb32e6a473ae6c925940767191c7934c7e1c5b7a957f9b15852753a5c919e9383e669a27d5051288fe3c61", 0x77}, {&(0x7f00000003c0)="88762d162af091664e48b990dbd5d093b9672f9c0fcbae739cb88d564b716e1d4a63f01cd976636a417cec71677a337791e30b617a1b36b55c3714793c946a172228c61dd48309663a19e3e766c9c81b8e4b18ef1d6f1091d71e968508fcab0b942d8cb8", 0x64}, {&(0x7f0000000440)="ec06026866171f0396f4dd43a6c6859ee906ab55654bad2e812c8898024eb13809fb2021cc5028a38e24ef4c457f4c4146baaa18fb0e2453e338540cfd4c0a66ece988c23dac55b42e3caa9e2d5e7cd16d7baff3058b2aa8024a9e46621633bc3d9fb4068da41664d0c70c6ffa29c9e40e1abfd5f973396b42f698059293e1e9efa6fb7d5d8bc6dd5638a6d1981be99fcf4b93f6a4e87a83cb2dd6f57d032fb8650e9d68f852b011c512f64bac2c3854a1af9660a5d94ee05129715f68cdcd6b4bbd2138dfff6e0151bd4f555084277c5755c346806a088d0cb6b45a00b801", 0xdf}, {&(0x7f0000000540)="8ef5644806f81fea670d3a7590bd7f4e16e266b2579976c3f324ba6c3f43406cc0afe2d20aa9ff312a84d6d3bd92d4bf466768892f7b2744fa93b5e43e22e1a83874247ac0e7ec6f09b69209d35e49d7b28b23e0b36680531da03b9c310a3c4095c1749aa5eec9a46114502ff3dcb0818a80c63b513470684ee956", 0x7b}, {&(0x7f00000005c0)="886939c460faaf24249a93b7217a40cb7b09936926f3db5a3191fe5357716f3520032533b1f491f186c2c9a5b1e777879f2666b228eb249382d242a4e0ddee9e56b53d6ea8348adf7d4874b2ab7f95e916b3bf413c001269b4726d86214a6e9901512d9d6ccdcb1800d825a4460d417bd7dd1762af519135949d3c6bb0ca1aa7176ddbea9a2634217644f51af4278d0769547aca57cefa6a8095177d382a06f60bc807a6be3c83eb53def39033861bb2dff9fa17fa544127f363", 0xba}], 0x6, 0x2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0xa, 0x1, 0x0) close(r3) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000007c0)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="70000000320000022dbd7000fbdbdf25000000005c0001000c001f0008000300380400000c002000080001001e87f054f5871fbcb63d1c853044f96e61740010000c000b000100736b626d6f6400000c0010000800030001d000000c0000000747c52b637400000c001a000700010078977400000c00030008000300520d00b3c3112ea7ca31414d4cad0699a64241"], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x50) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000000)={r5, 0x0, 0x30}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r5, 0x6}, &(0x7f0000000240)=0x8) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0xffffffff, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x30000004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000100)=""/236, &(0x7f0000000000)=0xec) 08:22:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0xa, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1275.661310][T14690] device vcan2598 entered promiscuous mode [ 1275.751858][ C1] net_ratelimit: 3 callbacks suppressed [ 1275.751869][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1275.807450][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20040004, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$tipc(0x1e, 0x2, 0x0) r3 = socket(0x2b, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$tipc(r3, 0x0, &(0x7f0000000280), 0x400) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000240)={0x204}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000300)={{0x3a, @loopback, 0x4e20, 0x1, 'sed\x00', 0x10, 0x6, 0x61}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x3, 0x8, 0x1, 0x8}}, 0x44) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000100)=""/171, &(0x7f0000000000)=0xab) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7901, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1276.043329][T14717] device vcan2599 entered promiscuous mode 08:22:25 executing program 2: select(0x40, &(0x7f0000000140)={0x7, 0x1, 0x2, 0x20, 0x200, 0x0, 0x5, 0x1}, &(0x7f0000000240)={0x5ef, 0x401, 0x6, 0x2, 0xffffffff80000001, 0xff51, 0x1a8, 0x6d}, &(0x7f0000000280)={0x6efc, 0x8000, 0x81, 0x8, 0xff, 0x20, 0x26ba6ec0, 0x2}, &(0x7f0000000300)={0x0, 0xea60}) r0 = socket$nl_audit(0x10, 0x3, 0x9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f0000000100)=0x10) sendmsg$AUDIT_USER(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b8000000ed0301002abd7000ffdbdf2538d7b95c84be4b2cd594552e255e3f7118533c7885b9d7cb9de54c428c36e051ce2dd1ea65382ae99170cab8cc4a56a7d603b2f00e14f8b9de95648d3704d3045a65caf4346c5f27cc010f37dcb70eb3e8256978c28f0663008834411be8745d9796be6ea3d87277f12cbbc84d921a743d3f78438b2449d7d4f476c6458fdb89c4ec617a4b73fa0a46b19a624fd798be03965cf6eb21cfe7b59be190b4a7733538e84a89fd1c39d9aadac8406fb541000000"], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20044804, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:25 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0xfd, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000000)) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7a00, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1276.522239][T14735] __nla_validate_parse: 37 callbacks suppressed [ 1276.522249][T14735] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1276.565388][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1276.592901][T14734] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1276.600846][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:25 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1276.648255][T14734] device vcan2600 entered promiscuous mode 08:22:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@gettclass={0x24, 0x2a, 0x10, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0x0, 0xa}, {0xfff2, 0x1}, {0x10, 0x10}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40001) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, 0x4, 0x8, 0x5, 0x0, 0x0, {0x5, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x10}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x72b4}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x11}, 0x4001) listen(r4, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1276.701557][T14735] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:26 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x2, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1276.917054][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1276.943187][T14758] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000080)) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000000)={r6, 0x0, 0x30}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000780)={r6, 0x200, 0x5, [0x3, 0x9, 0x1, 0x1, 0x8000]}, &(0x7f00000007c0)=0x12) [ 1277.045440][T14758] device vcan2601 entered promiscuous mode [ 1277.071736][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1277.081341][T14760] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1277.089346][T14771] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1277.169008][T14770] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1277.193120][T14771] device  left promiscuous mode [ 1277.312062][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:26 executing program 2: select(0x40, &(0x7f0000000140)={0x7, 0x1, 0x2, 0x20, 0x200, 0x0, 0x5, 0x1}, &(0x7f0000000240)={0x5ef, 0x401, 0x6, 0x2, 0xffffffff80000001, 0xff51, 0x1a8, 0x6d}, &(0x7f0000000280)={0x6efc, 0x8000, 0x81, 0x8, 0xff, 0x20, 0x26ba6ec0, 0x2}, &(0x7f0000000300)={0x0, 0xea60}) r0 = socket$nl_audit(0x10, 0x3, 0x9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f0000000100)=0x10) sendmsg$AUDIT_USER(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b8000000ed0301002abd7000ffdbdf2538d7b95c84be4b2cd594552e255e3f7118533c7885b9d7cb9de54c428c36e051ce2dd1ea65382ae99170cab8cc4a56a7d603b2f00e14f8b9de95648d3704d3045a65caf4346c5f27cc010f37dcb70eb3e8256978c28f0663008834411be8745d9796be6ea3d87277f12cbbc84d921a743d3f78438b2449d7d4f476c6458fdb89c4ec617a4b73fa0a46b19a624fd798be03965cf6eb21cfe7b59be190b4a7733538e84a89fd1c39d9aadac8406fb541000000"], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20044804, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:26 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x3, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:26 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7a01, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = accept(r2, &(0x7f0000001180)=@tipc, &(0x7f0000001200)=0x80) sendmsg$IPSET_CMD_GET_BYINDEX(r3, &(0x7f0000007280)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000007240)={&(0x7f0000006200)={0x3c, 0xf, 0x6, 0x401, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20}, 0x0) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) sendmmsg(r2, &(0x7f0000009d80)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="fe7c0a1b972d0aaea391581dee3fdfc25ec7b5e25e6e6c2d06cc10767c7f122ab5c1d95ecd6b60c8a4def0118a0191522f1212efa665e51356ea4862a405bbde1c86be5b2f5939e9f5c018fa9bc0cf61668c367997b4d8fe1188d3aa4c317650f9e61c36d54ca0054ce738821e1c43b4eda87c8e898833ba4906225b053ec6cde5c52ad9428652fcba54e6bc920d87d05458e56197231be85e1a1b38449d7a5dd45ec376094debbe1a9aab4bf60ae10193be4ad89fe92059e6fe231a4cdbf81c7c262ce78e5e90c51fc74a20fb30ab3639192d8d92c40ce708d53a167a2b74b5afa7a3ead781797d6985fcfd9ce90cfa34a54e956aabb977fd2e21a7d76c205ee8636ec0313f8e60977bd706ce0233e8238e57fc5c52f255ff54af088d17dee037137a01ac23f0dcc3e9f120613fa22b55014080c87ac5b6568b1c01f7e19e1a20dc7888d0f0df0194f904bc10cd55be417b4b402f5d11737fcf3d6f5bf046c7b93d27e302aaf90b34fa086f9e5d8c96d63e25c67f2f0d0173a69879f3b36da3117d782ac55dbdbb83aca941a32ea4ecbf50782e1b6212e49a4e2eabcec8db78e5de68aeb6219e6a3713012592f773b17e6b11f55134a762399c92f845881898fbb185eb13e52c9b4fdebd31e41ee4f640d90640f8d1aafd3a6853fbccd54f4559aa4c5b0bda31a76c882075eb8150e1e8af0e944cdd910b37f2ba6748cbe95659825fad1ebf4d66191d1da5327fa339fc6f5815d4ada392b40e3dfef3b4fb1202de74dfdfdbcfc03afcadd8f7f1dd68b63c51ff48b2e0e7a32f2eb88d7d7ce4a62c5dc0eb15f54ab960805b2eb3aaf6ae6c29359cb60579ce495c6b556b0e533a4c97e26d3a0cb405d7ed2baf3bb3a48f6f2086526ed700d7457184efb0874258b09df232dff8b1e063b8237b84059cb6246c1f90aa7114a6cb0f4d475f0dc1737eaca788544c07a5b248ca6c9e2a42041b58ff628f1faff20bbe4e5608476d979ba1e742f139f44a711eb114893d064177400f73469f76a1713ac370abeccabb6ab248c64acd65512124e50853a5a39d3f0be47e26c390c288c0641366df2440ab2617e2389baca6e23db0712acd7d15a35aff963e1934653c386a802a9b1f5f2856e7746572c25aff2e382e9eeb352b306b07a4ecc2d795741328046ca78c0f5a272881c130496d9f2dcaa19977b08af4c1c76ba48df278da0858c84f1192591d2c5a742a179cf5a54f2a6d895331e29149f3355f900b09b4e07a438d1beab70a70cda9424b9ae9c965d2c491dcdc439930666cf7964e3dfd64af041a9f26792eac3d0f6fab050dab88201b9c1d4e3dbebfdb0599c8cbd7e222a4bbb265e3802cff5aa95c9a54a9fa7a5cabe39f1dabbd61211650f3ad9ae3eb1164822c4f83b9a2056d310222234bb2def11597ab1b3398cdabd92f67b380ccf3ade4cb8a8105edc2051c90faa4c3ad535b87185e9052a1774c899ad44838da82398ac2c82e9b8e6de4c3da6813226e1c886520dcf965684fb81f62ad2badfafb0d7ee444e0788b77e1d6932f5fb6eafeaa554d8f3c1eef740513cd673b280676968befd032eaa2e087b90ba610967f3ad76b880e02b132010817bdcbaa32a343de699b5610567129ce0420ca07b78dd76c20f6d2270909b97f892aefca1881f25040768308a1591c7b62414fafbd599362af104e93a36348f414e97a4f6916dd8b29f0589bd4a12c16114ecda3c40ed1df6e56f553a0b251c9805c72991a7f690d3225f8cd49b093010e02d411520666966a1fe273f0d832afde45a9ee3399f93dffd60b2ac8db2122f8e1d41afc4a3891d727d0a6d905505125cc83056211035ba3f4aff93139e469867ee54666e9ef0b769004406fab02b484397cd94de6dec77430db47acae2f998584b4ce4f93034fb3228183ec5d0a9da46656b7201afe6589798e3b6336d1aca0bf744979d878a0630805748de9381ea0ed70e348000064738be7365999a7667ada17cbd96bd2e2c99ec7877b5d161590dbb53f1bdf914413ad052c4e318b7bafd3988ff8e2238cc7f10077ca69c4c00854ba29b71621e37442696bbffdd8720cb1de1f9e938367df5bd2eae5c7d68ca61d5781833f525ffb590effc46d5c94151b453bffed43fbea0f6991feaf1c8b975c3fd176020a80369098111f2ee8a15be453547653b4965a4d13cae9a4e1baeac4b8b73ca005eaf7bba8fda534aeacec79757d80bfbde6fbc1a06d5b534f355d3318c831784e7238c514bde2741834b7a65dc78c2bd8f35f204c0fdf795a09c9ed38349b4241e81a3da38771ae63272e9f0b19647375857de709e0dddb835b477507ac24fb1202632b36a003fbcefcf9090193516588658550854d9fa851c6c92705c5c5d57850c60e7e4013f33feca9c03b6c29198ae692a2e9241bc3379e49170fc0956e78ae7c9824ea19abf07eccaf6550a9f1ed8d6b82441b9ec105ef30d85c10c3e272ed02356b285c0e96daac70250e0f5bab7255cd8117097dede5be04e65dbcf23d84726d180aea1b2a7fcde70bfd2a0a64ba9084243c756822fc8bd533bc6b54dfde86b3e9e86b15baf309b7677dc60e7f7441ed0f49aff7fe2f085f1390fdeacdef0cf48ee91dee545e3831456bce970fb8911b3905961524f77a609490618669d7ca6a4a14eb009c52ea9e07347fd3d4190febe37d8cc10089f3b1a56e2b68cf19792de13b19c24409d92cbc6e9614078892676ca64b06b0523675e34f7a302cfd96619731fccf41d74b7ef65559c9242b7247916a9d1d90e453ff775b86277f136020de4d5aec6fd85ebd6088990e0fdcb6810db1d452ca916c3d92ae51a956611953b99db4452780c947a3357b95c43b8bc9bce786722427b662af40eea0a0bf205bf9cf4994f99db85693de40df7e057572e5e374afdb33d48710c2134cedd9fcfaf0e3394ddb2fae69f5d250efbbbe39589dceb042a260106139ebbd186d7ace4fecd3b60b8b134b4e9a127e41e5b7ff75858d983a79ebba7803bb6dd91845492a2c59337eb780dbcdb50be4151dc425de3433b8ccbb8616a35544d485beccd5b7e889b23b6eed02692f252de94fcada1a9a3c8e69f7a23df2f4ede7e487404ea7254f1a643a67f9933c6f7b52238c1de27177ab56d80bc483b391989ab13f6916cf03190144bf835e19dccefcadfcfb6a01bb28dd48b64d666a8583ab107207ed2110ada24fc39a6dd1e413d90fdbb29ea15846050bf1a8ce0d680bf4e68a4a0a0acfdac55ecde7f2ced95a788732610a7f1593803342b4c717294cb98efa9e995dff8e642da8e339d8bab401d9595b40168ea43f3c0b070a7ab8b4c2dcbef4a581f9dd461d4ed135704847698bc3484f67f551a4f14a1831ac5704bcc55725178070a8c3b947d2c6752dc5d293a8ca6d66a2c1567b42550f89215fc3f3a3770ec6a04972bfc53d7e211b5254fa00b9e4009880b06b774c16f92c0ffbd95bbe6803b72be2c72fd4825ec384f69d185b88acb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0x1000}, {&(0x7f0000009f80)="f92d2f57079b8627ed81fb157e27dfd58342ce4a543ce602ba4398cd09063b701e6343857903ac1a9b86d1b42a4165bdda647fed4829d89522f44f2efc1864cb51f330f9440f5e7bbaedc0009e3cb719a5da8796f9f81327ea935fa1541ab9de953e5ea6c0b4ab75d07d230351912695f7d6b92902b4f2fb12dcd6ec7ec884b5244a5a370fad9d1cfb36db98180ce0d11d435c5cd90e86c2ee4573fe9b2c2fc87e2d0d21c07566956d7e8a2391a900d43abcdda2156c8e55905585931963c055fe838cadd882c27284a93cbcd48aec2fe6e6f4", 0xd3}, {&(0x7f0000001280)="90b3a74fffe0b0550d3c13eaa319967087a91716deb34627c32d6cbc5a96c9f2caf26bc114cb33b7bc183394c21f003107bf067f5fc9ecbe6aa3c3abf9493bb62ad88c25741b96835c8de785685f856751d20a6a70b065d4c862a4cda32178a975cee0c93eda534c78d25c4f7eecf88a6dfff8878d9784ee22c84eff2756516626d8ecfb16e85f6ab79c9c30263d6716ea6216f14a2052459eb1a0cfeb489edf2ef2969b0f7f887bb8dab59019a7d34092a85ecc37cbff171a16c30e5c98d538d6e6d25faad167e69c8af5f3bab7813b50e8", 0xd2}], 0x3, &(0x7f0000001380)=[{0xd0, 0x84, 0x7f3, "834143348e8efdf3146a7622f68fae560a8e9234414771a1f04db5d1eb01bfd0738db19afbe3fa9de132ad95a4a24e506bc99b0fa8dd358cf452ab57a1d73070da3464ec3116fed9010c02641ed5d4c3373a9438f9a84a4d96bc32725121978297c6f2de8b756fd1bcb059650c253459fc123749d156d7a38b323d5819ab11643817918169fa44190dc9ac090aecc492b26d832688609ff735a05a5bb089a6ecbc250553dcd6c11bf67d562ef1d78e145ae71095103e403ade"}, {0xd0, 0x119, 0x4, "54268db6bc15e354654b4af9c979674f3ac1ed38933e347d62d1abd5b59daefb33e463e26b0af407a1a834b490d3925f480d1e0042647c8ab3af94623b7b3d3d27f866be97f5426e0167d3e48236a64594c5b423f4cacd9378d6e98ac032e17a11fcc6fc96eb4a85c47f881ebb074f26caa6dbb417e03e8e86a32a643d95dfc7363cd7a5b6b901746ccc086c9eee6457f59632eb3895deaf17d1ad2a6519bcceae9cbafd48d022690bf513931b2cd483c76877a455b8b07d1f379dd9dba9"}, {0x1010, 0x17, 0xffff, 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"7ce93c21b5a6f79fee951597f9e06c964526c274f81eff144cfb69427d1a406ece63e31647c244294b7aedcd5a71cfd628defd0edd5f35e5f8053a61e1a25b4e3f072c75d359217c6c9894673ba3e4966a9d23c2306a5e13fd6695c2b8080cc6a16f975f063fec83a2395a99eeb83e965f5492286e6b210f612add26fff65b3e135c1255878e2752e76a90cc4ce40306585c15a52634"}, {0x18, 0x10d, 0x80000000, "79e46a69a6f6d762"}], 0x1a0}}, {{&(0x7f00000087c0)=@caif, 0x80, &(0x7f0000009a40)=[{&(0x7f0000008840)="215a50e0a76c66c2add11783565d63eea7299f77b656db437c8dd4b264784d8c2ab64b61e1debb47f394993c4212b1e13146024f21b5ae6dc07d044783ec748fe11de4dec1238577f7491ef8acc807a70c678539ceb864fddfbdf6b4a77a89adaf65b7adfdc60cde929d3f79bda202388eadf9de78", 0x75}, {&(0x7f00000088c0)="541a400af4c96b139ac6808ffbca642048a70e62e602cd823aa52f2e096ef5eefd68999e8b754b62f755d55212c14855d530767a87086f36ccdb7f0f59a1ed2bc0745c7281fb2e139aec888fde0fa77ebc3c83c922547be7af6564629034f0f2801597ab45d12f523d97b97ae90ccca41955c4a0ab3d94640a", 0x79}, {&(0x7f0000008940)="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0x1000}, {&(0x7f0000009940)="4f430146be5845a8e670b860cd2747a65e11d95bb276f17f613d914935d9938fd9c7a34991c5a256d3c1224ffe70180f35c95a1392aada7414b476c3cc174cd9a19bc18936786a7844186447994cf085470dc6d5ffcb6551c607faeef0542944c4bde49cb4dfec34f1af2cc563d7431369cb4f2658af117549354f3ae5f09001ef1604ef7aae8b416a8a57e5c7e35097", 0x90}, {&(0x7f0000009a00)='HD', 0x2}], 0x5, &(0x7f0000009ac0)=[{0x68, 0x10c, 0x7fff, "57c1c52fad9cf3b92d5e482f889a2b0d38069ca35c981b4fc9bcc2d77bd7743bcc515b5c73cd4fca9cfba94c5c1882ed6110be2260ff15963b0733f49ff3ab37fa34c99457bbb783eb474609fa272721218baf384ee8f0"}, {0x10, 0xe610e8b9f932f43a, 0x31e3c8a6}, {0xc8, 0x29, 0x3, "4cef16d6585e272db493ee7a22d63e3b2e623fdf5efaae19e7b77b4a5a16382d4ceacd2611aee5f1df905c362c4256912e80a262f6095cbae437e33722d1f523d191d5a27358e6c5e8e3dfe469f60f4138f72b0317401e488f3567fca96b92d97951dab5acc21987d02f3ea491bf6ad4aa44c4c872581f030ce63459380ce54187b6b90006d45049e520ca15e726c9e2ab9d09543bf49c54d0aa3f2b28480bc5d5a8ec983e3e3b360b415ba5b8b5ba1d09bd5eaf01"}, {0xd8, 0x117, 0x3, "fff65c8dcc5f128a99b22fd3e5bea4a5eee548ed5b71adacb69724ff287e6f7d991abcea70373671d1518019ab321b9fbbd8035d8d5cc13da8fabb5c81bfe0fbfe8abc24b596a0aa7c834dca74e54229b81c64a5dc29c6dd23d6b8c0094ad4edb084860b0ca3e3ce148a020f767787fe62a03f6757b07cb96e871283605339f19205adef99a4153c54d498952ac87114f7698fea1b4b59c99e26b60a268ac808e89dea6e1c83797daf92c50ffb8b823235220b167c0c7f843bd7cfa057b4c688c4"}, {0xa8, 0x0, 0x2, "c6d9fd8033d9a7a6cabe2e24784aedb4917e6cba9b2e3490b8ab686fa602fb9743c1ff6970ec06f0618a88d9cd2fed68fb6f199fb821810943626c6f244be9deb28cb8ee088614c6ef710b190eca9ce27e7a13247d93fca8362a4495c3253793124b07e5ca421d98f0717eb09fe5d2658b7fde61dbbab6cac81109f931b95a59f7c4781e593bb76f3a570e8011096efa47204974c1"}], 0x2c0}}], 0x7, 0x4000000) [ 1277.488059][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1277.505294][T14788] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 08:22:26 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x4, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1277.530806][T14790] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1277.553752][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x800c015, &(0x7f0000000040)={0xa, 0xe22, 0x9, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1277.601823][T14791] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1277.699614][T14791] device vcan2602 entered promiscuous mode [ 1277.740094][T14795] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:26 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x5, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @private2}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000180)={0x0, 'netdevsim0\x00', {0x2}, 0x1ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 08:22:26 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1278.052782][T14817] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1278.167998][T14818] device vcan2603 entered promiscuous mode 08:22:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7a01, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000000)={r6, 0x0, 0x30}, &(0x7f0000000040)=0x18) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000240)={0x1}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x7f, 0xf7b, 0x8, 0x44, 0x1, 0x9, {r6, @in6={{0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}}, 0x2, 0x88e, 0xffff, 0x9, 0x1000}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r7, 0x1}, 0x8) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x6, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7b00, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:27 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1278.365777][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000100), 0x10) [ 1278.482732][T14844] device vcan2604 entered promiscuous mode 08:22:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x7, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1278.636252][T14857] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1278.713144][T14857] device  entered promiscuous mode 08:22:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x300, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_RENAME(r1, &(0x7f0000001800)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001740)={0x7c, 0x5, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4008041}, 0x4000800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r2, &(0x7f0000001540)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/183, 0xfffffe88}, {&(0x7f0000000240)=""/105, 0x69}, {&(0x7f00000002c0)=""/228, 0xe4}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/47, 0x2f}], 0x5, &(0x7f0000001440)=""/190, 0xbe}, 0x20) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000001880)=""/248, &(0x7f0000001580)=0xf8) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r2, 0x0) r3 = socket(0x2a, 0x6, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000001840), 0x4) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_dccp_int(r3, 0x21, 0x3, &(0x7f00000016c0)=0x7f, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast1, 0x86}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1278.854084][T14870] device vcan2605 entered promiscuous mode 08:22:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x500, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r3, r4, 0x0, 0xf03b0000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={0xffffffffffffffff, r3}) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7b01, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x600, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f0000000100)=0x10) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000280)={0x8}, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x1411, 0x300, 0x70bd25, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x2}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x28}}, 0x40051) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x8, &(0x7f0000000240)=0x6, 0x4) [ 1279.419758][T14895] device vcan2606 entered promiscuous mode 08:22:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x700, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r3, r4, 0x0, 0xf03b0000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={0xffffffffffffffff, r3}) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1279.818159][T14941] device vcan2607 entered promiscuous mode 08:22:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$inet(r3, 0x0, &(0x7f0000000000)=0xffffffffffffff2f, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvfrom$inet6(r3, &(0x7f0000000240)=""/68, 0x44, 0x10000, &(0x7f0000000140)={0xa, 0x4e21, 0x400, @mcast2, 0x6}, 0x1c) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 08:22:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7c00, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x2, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1280.180428][T14965] device vcan2608 entered promiscuous mode 08:22:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r2, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) r5 = accept(r4, &(0x7f0000000240)=@xdp, &(0x7f00000002c0)=0x80) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)=""/150, &(0x7f0000000040)=0x96) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x3, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1280.380258][T14988] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1280.414252][T14988] device  left promiscuous mode [ 1280.500014][T14991] device vcan2609 entered promiscuous mode 08:22:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvfrom$inet6(r3, &(0x7f0000000240)=""/68, 0x44, 0x10000, &(0x7f0000000140)={0xa, 0x4e21, 0x400, @mcast2, 0x6}, 0x1c) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 08:22:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:29 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}, {&(0x7f0000000280)="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", 0x1000}], 0x2}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80, 0x80800) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x4e21, 0x4, @private0, 0x1}}}, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x4, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1280.707897][T15004] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1280.769437][ C0] net_ratelimit: 9 callbacks suppressed [ 1280.769448][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1280.819452][T15012] device vcan2610 entered promiscuous mode [ 1280.827052][T15004] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1280.855545][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7c01, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x5, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x20000, 0xfffffffe, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x9, 0x6}, {0x8}}}, 0x24}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x6}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000680)={&(0x7f0000000940)={0x340, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8}, {0xfc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x220, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0x340}, 0x1, 0x0, 0x0, 0x800}, 0x4880) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x6, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r7 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@vsock, &(0x7f0000000240)=0xdb, 0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x2d, &(0x7f0000000180)={0x5, {{0xa, 0x4e21, 0x8, @private2, 0x8a9}}}, 0x88) 08:22:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1281.463313][T15043] device vcan2611 entered promiscuous mode 08:22:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x6, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1281.534651][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1281.555839][T15054] __nla_validate_parse: 35 callbacks suppressed [ 1281.555850][T15054] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvfrom$inet6(r3, &(0x7f0000000240)=""/68, 0x44, 0x10000, &(0x7f0000000140)={0xa, 0x4e21, 0x400, @mcast2, 0x6}, 0x1c) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) [ 1281.667756][T15051] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:22:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1281.723930][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x7, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x48800) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e32, 0x0, @private0}, 0xfda3) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000003c0)=0xffffffffffffffff, 0x4) sendmsg$NFT_MSG_GETOBJ_RESET(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, 0x15, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000061) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendto$inet6(r5, &(0x7f0000000080), 0x0, 0x4044000, 0x0, 0x0) [ 1281.882627][T15071] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1281.981603][T15071] device vcan2612 entered promiscuous mode [ 1281.996211][T15081] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1282.018066][T15072] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x300, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7d00, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1282.130148][T15080] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1282.157437][T15081] device  entered promiscuous mode 08:22:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1282.199369][T15084] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 08:22:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x500, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004804, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0xfffffc7d) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1282.335061][T15102] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1282.392521][T15105] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1282.476064][T15105] device vcan2613 entered promiscuous mode [ 1282.499831][T15102] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x20000, @dev={0xfe, 0x80, [], 0x2f}}, 0xffffffffffffffcf) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvfrom$inet6(r3, &(0x7f0000000240)=""/68, 0x44, 0x10000, &(0x7f0000000140)={0xa, 0x4e21, 0x400, @mcast2, 0x6}, 0x1c) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 08:22:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x600, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={r4, 0x0, 0x30}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x92c9, 0x5, 0xfb7, 0x4, 0xffffffff}, 0x14) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f0000000180)='wg2\x00', 0x4) accept4(0xffffffffffffffff, &(0x7f0000000240)=@nl=@proc, &(0x7f0000000000)=0x80, 0x80800) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r5 = socket(0x5, 0x2, 0x80000) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f00000001c0)=0x30, 0x8) socket$inet6_mptcp(0xa, 0x1, 0x106) [ 1282.711554][T15124] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7d01, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x700, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1282.835114][T15129] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1282.912734][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1282.931679][T15130] device vcan2614 entered promiscuous mode [ 1282.939440][T15140] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1283.004774][T15148] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1283.031924][T15140] device  left promiscuous mode [ 1283.149044][T15148] device  entered promiscuous mode 08:22:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x34000, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1283.193964][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1283.233946][T15148] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1283.279024][T15153] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1283.315912][T15170] device vcan2615 entered promiscuous mode [ 1283.352802][T15148] device  left promiscuous mode 08:22:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x400300, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1283.457505][T15153] device  entered promiscuous mode 08:22:32 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x700, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7e00, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:32 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) listen(r0, 0x2c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000300)=0x1c, 0x1000) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x4, 0x400005, 0xfffffff9}, &(0x7f0000000140)=0x10) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00082bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000200000000010c0001ffff00"/70], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000240)={0x14, r5, 0x200, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20048004}, 0x4000014) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000100)=0x4) sendto$inet6(r1, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x1000000, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1283.707402][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1283.744933][T15200] device vcan2616 entered promiscuous mode [ 1283.747520][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000140)={'veth0_to_bridge\x00', 0xffffffff}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:32 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x500, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x2000000, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1283.969297][T15220] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1284.004633][T15220] device  left promiscuous mode [ 1284.036668][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:33 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x7, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1284.079063][T15230] device vcan2617 entered promiscuous mode 08:22:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xff92, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x3, @dev={0xfe, 0x80, [], 0x1d}, 0x40}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x3000000, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7e01, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$inet(r3, 0x0, &(0x7f0000000000)=0xffffffffffffff2f, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x4000000, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1284.617462][T15266] device vcan2618 entered promiscuous mode 08:22:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x5000000, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1284.951563][T15292] device vcan2619 entered promiscuous mode 08:22:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'\x00', 0x1000000}) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000003300)=[{{&(0x7f0000000100)={0xa, 0x4e22, 0x8, @private0={0xfc, 0x0, [], 0x1}, 0xfffffff9}, 0x1c, &(0x7f00000016c0)=[{&(0x7f0000000140)="11d55478f0c5824ddcffcf2d0c54a0e77f2cddc682f47d53fe0b1b23df61cb8a641ee7761f9587bc7d47a7d1e7ae803dac287a714ff7939a663220c5571e4835d16b8b8827574d3bca498ebcaf6316aedb6d6712fdbcae6c469d005dd2c3ef347dd55ba6938fd58d83b6e0f494e503691f265d3beff5f7ca23556af67529affcd3c73c26360b34c3c43d7d1ad9882662330d8e1c839759fef16e567eae13d1a4aa8321364faff581cb2f94ae85fcd21b23f81850725ca62bcd0efd75b37d18abb7d40301ec02d62b7a8158df27d9bf52309a7f9a75b4b9", 0xd7}, {&(0x7f0000000240)="ed595f9f8048cb1ea5fef1ce0743f405c513bf2330ad87c13331be492f93a58c222def6d339fd4d4ca1848009be7151edce641862da4b161bd3090bf8ec7ffc28615bccbf525bab47ec97972bccfc1affa5d95b10c797fb17388e3cd0a", 0x5d}, {&(0x7f00000002c0)="7f06ed2ad151018da7702b138cca0f57b749630c1e8691cddfb70f7227441990c88d0d3ea7736ee83f1288109132bdb7f1388b3e647e46308b5b6497097664f2e3d1d825c271cea1ebfe5851671bc59d0aece65fcaf8dcf8cfc7f4dfc154219e0ebc2382e906f14678e64d781fbe33553ead69eb9f9008bd6ae8bcc9f7a794dab4c0ace7ab8f1cc50fafbd155c91c69ef4c9eceaa6c7b772385c68a9bd7b3632ec5904427bf6f0d709772f3507947347f422103c277467edbc26", 0xba}, {&(0x7f0000000380)="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{&(0x7f0000002d40)="27fbaa52f3a487d40cd800b47cf2c1df4376c2d6eb808315a512c3aa3d665433fd9da29780a363a22a6562900042d13c59e0f511d82917679c07ab2e03e3d1f903d9d73db9d93fb8a2bfbf0c176b07229301d5fa8fb79bb62ae88391c1a374b48201984018e4961a38ace8c5bf36b6c6bf2877b2d38dbc113d055286da4f7108553d507f767896114f4a4c", 0x8b}, {&(0x7f0000002e00)="07e291e82aa0e3365cfcf0ebcc8a4a34ad2922131043716ac105c40b6919e03c8365e5ec6bd52a215efd1cb3f4ebed631360b990363701271acf91de3d0769e9528103ef0ba06a48d106831a998a283f98b2b7077c06dc280d72f4e5649a495efd0cb62fc263", 0x66}, {&(0x7f0000002e80)="fb2ca3a9dff1433cf65a4d3f45e527cac0d68c02b2eadeda0dec4d82baf43cc76040dc74192ef7ccb1e14de93df27c312e1bd13a96ac0db17316cccef42ad040722a784f1da57f4ee0ab283e71f686cbefdba0088fd0ae953853415f58781be2b89f2dfc1be8fc0d6ca9168bc86acf68da6980a312a28ff875ef3f0d91a5bb651cb00f95f9ffce426f50371721459da897f10c636aebf0503d1384c1fc3bc2ced984d791da51c4778aa0675736a3f85784105f4dd248a797c916dcb81687980e10151f3f6dd4", 0xc6}, {&(0x7f0000002f80)="1e0d00b35373b06cba0b8149afb44785707a8f5fa0ab8a2a11aea93d84536083e13597975939f385ebc2e61ade2d5f9cd13a5e4582939d478705b3ee754ccf5c12774a8ab8401fae8e20eab44713ea6465dda0d1dc35858640b58888f8a8a90266b38be4ac11e139fe01003c96ea7507d957ebab5a3473a308647fe2f4849358d5295644fba1988b5d8e5eead012d523d70701b2ff67db35c60ba0ccca9439bd34", 0xa1}, {&(0x7f0000003040)="fc00efee919fe1780daadb51e36bed7748ede50eec2d2be179f6c3f61292d68e34095e8f82129f963cd10a9b4f4648f04a5c04449e9d3a664ebdea5416eac17bd57a7a719944e4a94659e60a8b7661e7ed3faf", 0x53}], 0x8, &(0x7f0000003400)=ANY=[@ANYBLOB="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"], 0x198}}], 0x4, 0x0) 08:22:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x6000000, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1285.311520][T15314] device vcan2620 entered promiscuous mode [ 1285.364638][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$inet(r3, 0x0, &(0x7f0000000000)=0xffffffffffffff2f, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7f00, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x7000000, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r0}) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1285.598893][T15338] device vcan2621 entered promiscuous mode [ 1285.639515][T15350] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 08:22:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x80ffffff, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000240), &(0x7f0000000280)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e24, @empty}, {0x2, 0x4e21, @loopback}, 0x4, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000000)='veth1\x00', 0x800, 0x401, 0x6}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/53, &(0x7f0000000300)=0x35) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000240)={0x7, 'virt_wifi0\x00', {0x1}, 0x5}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$nfc_raw(r3, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x3}, 0x10) sendto$inet6(r0, &(0x7f00000002c0)='9', 0x1, 0x0, 0x0, 0x0) [ 1285.845932][T15360] device vcan2622 entered promiscuous mode 08:22:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0xfbffffff, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1285.939433][ C1] net_ratelimit: 3 callbacks suppressed [ 1285.939444][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1285.996131][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$inet(r3, 0x0, &(0x7f0000000000)=0xffffffffffffff2f, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = accept$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x1c) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @local, 0x5}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:35 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0xffffff7f, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x7f01, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1286.450974][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1286.489666][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1286.504098][T15393] device vcan2623 entered promiscuous mode 08:22:35 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0xffffff80, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000100)=0x4) [ 1286.597658][T15396] __nla_validate_parse: 36 callbacks suppressed [ 1286.597667][T15396] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1286.675365][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1286.708970][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000140)={0x7, 0x0, 0x9, 0x8, 0x3}, 0xc) getsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, &(0x7f0000000000), &(0x7f0000000100)=0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = accept$inet(r4, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000280)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1286.772993][T15419] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:35 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0xfffffffb, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1286.880206][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1286.885215][T15419] device vcan2624 entered promiscuous mode [ 1286.915808][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1286.940399][T15421] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1287.030961][T15429] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x80ffffff, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000000)={r6, 0x0, 0x30}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={r6, 0xf2, "7d00698d6e80d2eb6155651b9b359f276245d6ef02ed9e17c6a27277b0b80d8876cb2c404549ba1a019921b381cbbfb71bd1a589e067eddc8cc494e6e393d76efb262934ba4dddef130b3f6e93ba6bb447293663cd8e5e43077e3a6aa9e0c1c94b9c0524d359ffa99045977f8cb4a3507cdf58dc16c9487fb981fdee702bd45b1e35200373c312bdedb85835419e29405d70690bba64accbbf9857ac671d21c39340f03af09514fbd03c8f0590ab4ed15f05b7a10d90579c60be78a24b9adb4f9859a708805f46e2b718c46be8549ddee610f2db238c340409a2044d74d5ff455b8930b8fbbbdfe4a1c362f12605c42fd0f7"}, &(0x7f0000000000)=0xfa) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) listen(r2, 0x9) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000340)) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8100, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1287.322475][T15447] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1287.340506][T15450] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1287.351656][T15447] device vcan2625 entered promiscuous mode [ 1287.358592][T15448] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x2, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1287.433059][T15450] device  entered promiscuous mode 08:22:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@gettclass={0x24, 0x2a, 0x10, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0x0, 0xa}, {0xfff2, 0x1}, {0x10, 0x10}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40001) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, 0x4, 0x8, 0x5, 0x0, 0x0, {0x5, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x10}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x72b4}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x11}, 0x4001) listen(r4, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1287.462224][T15448] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1287.487387][T15447] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000340)) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x204}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x1412, 0x8, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x303}, "cb79ce125869cb45", "03d47c72e2832a8a1172578aca3c31120c235632808171447d4e86e5181e1089", "2e52fc6a", "67408b434e768057"}, 0x38) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$tipc(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000000240)="67c2dc00ccabd674e7600525e6ad130db83b30eec910bead2c8a16508b65dfb9083104bdf06f4def3138befa2e5b8fc51f42ba85ff8e058022f9b90f39db1ddc90da2f329e7f49834f648c75b3936adc8a4b1dfaa54d0b0ad4166e82ff6e3e98213e7350425c620c59c46770b3f0d65082ec1466cd1de47b117ea535de1c379aafd85a050de565fc340c383143c41241dc4a837986f5397a6b38135ad65a7cbdc9b545f49f19be4888f5b15df0946eb6f0e708283d1f2ee3edcc64e21fccc502ddb46d76d73171095a6f51b711ec128c9a4e09b04bf5c2e2feec25f98384d4c7de7d29d1f677c4e2ee9d66dde656da", 0xef}], 0x2, &(0x7f0000000380)="912dba6ace1e2f43c5a7cf8012a02f7328dbb8053400cb9a0ce3a1661df1b176fb5d450e7507831d6142ff751fcd19357087e8907f93f64c5204e13039b47f5b98bd9de2a74aaefa00e6228a09f345633c87a1077f27039d189c88e34cce60ce495c66dd4e0d8a098752ff1f43f49c78d068f1d78bbe805134f229f661b88194dcbd2cbce60800cbea214bdf5d6d6c2e9a", 0x91, 0x400c000}, 0x80) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x3, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1287.590300][T15472] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1287.676258][T15481] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1287.724315][T15481] device vcan2626 entered promiscuous mode 08:22:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000340)) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x4, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRESOCT=r4, @ANYRES32=r6, @ANYRES64=r3], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x6}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@mcast2, @ipv4={[], [], @multicast2}, @private0, 0x8, 0x1, 0x7, 0x200, 0x68, 0x40000048, r6}) 08:22:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1288.016517][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1288.052576][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1288.083909][T15511] device vcan2627 entered promiscuous mode 08:22:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8101, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:37 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x5, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@gettclass={0x24, 0x2a, 0x10, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0x0, 0xa}, {0xfff2, 0x1}, {0x10, 0x10}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40001) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, 0x4, 0x8, 0x5, 0x0, 0x0, {0x5, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x10}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x72b4}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x11}, 0x4001) listen(r4, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:37 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @loopback, 0x2}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r2, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x24000800}, 0x20040040) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x20004e22, 0xffffffff, @loopback, 0x100}, 0x42) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700004f7412ae0000a7fb90941a316f8c2900000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x6}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)={0x1cc, 0x0, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x40090}, 0x4000000) sendto$inet6(r1, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:37 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x6, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1288.552949][T15536] device vcan2628 entered promiscuous mode 08:22:37 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x7, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:37 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000000000)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000240)=@v1={0x0, @adiantum, 0x8, "525a82c983c8a56f"}) sendto$inet6(r1, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8200, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:37 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x300, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1288.902294][T15569] device vcan2629 entered promiscuous mode 08:22:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@gettclass={0x24, 0x2a, 0x10, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0x0, 0xa}, {0xfff2, 0x1}, {0x10, 0x10}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40001) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, 0x4, 0x8, 0x5, 0x0, 0x0, {0x5, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x10}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x72b4}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x11}, 0x4001) listen(r4, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x4, @mcast2}, 0x1c) getsockname(r1, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x80) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x500, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8201, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x120, r6, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}]}, 0x120}, 0x1, 0x0, 0x0, 0x400c884}, 0x8000) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1289.455416][T15595] device vcan2630 entered promiscuous mode 08:22:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x600, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1289.594584][ C0] ip6_tunnel: ip6tnl1505 xmit: Local address not yet configured! [ 1289.602617][ C0] ip6_tunnel: ip6tnl1381 xmit: Local address not yet configured! 08:22:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x700, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0x7}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x7}]}, 0x2c}}, 0x42804) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x2}, {0x0, 0xd}}}, 0x24}}, 0x40004) connect$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x11, r3, 0x1, 0x20, 0x6, @dev={[], 0xd}}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000), 0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(r4, 0x0, 0x0, 0x4080, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(r5, &(0x7f00000002c0)='cpu.stat\x00', 0x275a, 0x0) sendfile(r5, r6, 0x0, 0xf03b0000) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f0000000140)={0x5, &(0x7f0000000240)=[{0x554, 0x7f, 0x7, 0x7}, {0xe5a2, 0xc0, 0x4, 0x9}, {0x3, 0x5, 0x2}, {0x2, 0x0, 0xdd, 0x4}, {0x9, 0x0, 0x6, 0x1f}]}) [ 1289.848859][T15632] device vcan2631 entered promiscuous mode 08:22:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x120, r6, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}]}, 0x120}, 0x1, 0x0, 0x0, 0x400c884}, 0x8000) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) 08:22:39 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x1411, 0x20, 0x70bd2d, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x4}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x28}]}, 0x20}, 0x1, 0x0, 0x0, 0x84}, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r3, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:39 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x34000, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8300, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1290.324287][T15656] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1290.358015][T15664] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1290.377900][T15660] device vcan2632 entered promiscuous mode 08:22:39 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x400300, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x5b, @private2, 0x7ff}, 0x1c) 08:22:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, 0x0, 0x0) 08:22:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:39 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x1000000, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @sack_perm, @sack_perm], 0x3) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1290.813002][T15699] device vcan2633 entered promiscuous mode [ 1290.961047][ C0] net_ratelimit: 10 callbacks suppressed [ 1290.961057][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @sack_perm, @sack_perm], 0x3) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, 0x0, 0x0) 08:22:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x2000000, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8301, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) [ 1291.298320][T15723] device vcan2634 entered promiscuous mode 08:22:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x3000000, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, 0x0, 0x0) 08:22:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, "43d594b27f34904f", "432155302ca4e93e4e17b9cf864606b6f6388b3ac26923420d0b95d81775af41", "be1c9e78", "af34fed7d7defa9f"}, 0x38) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x4000000, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1291.569267][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1291.595458][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1291.608876][T15745] device vcan2635 entered promiscuous mode 08:22:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @sack_perm, @sack_perm], 0x3) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x8084) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, 0x4, 0x8, 0x301, 0x0, 0x0, {0x5, 0x0, 0x1}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x800}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x4008001) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 08:22:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:41 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x5000000, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8400, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1292.184703][T15775] __nla_validate_parse: 29 callbacks suppressed [ 1292.184713][T15775] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1292.206983][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1292.242757][T15774] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1292.247554][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCNRDECOBS(r2, 0x89e2) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000100)=0x1e) 08:22:41 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x6000000, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1292.324314][T15774] device vcan2636 entered promiscuous mode 08:22:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 08:22:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1292.419971][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1292.458098][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x1) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:41 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x7000000, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1292.520992][T15800] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1292.554129][T15801] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1292.622533][T15801] device vcan2637 entered promiscuous mode 08:22:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @sack_perm, @sack_perm], 0x3) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCNRDECOBS(r2, 0x89e2) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000100)=0x1e) 08:22:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 08:22:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x80ffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8401, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) [ 1293.158917][T15829] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1293.180966][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x8084) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, 0x4, 0x8, 0x301, 0x0, 0x0, {0x5, 0x0, 0x1}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x800}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x4008001) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0xfbffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1293.262722][T15829] device vcan2638 entered promiscuous mode [ 1293.285606][T15830] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1293.385205][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:22:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={0x0, 0x30}}, 0x0) 08:22:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, "43d594b27f34904f", "432155302ca4e93e4e17b9cf864606b6f6388b3ac26923420d0b95d81775af41", "be1c9e78", "af34fed7d7defa9f"}, 0x38) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0xffffff7f, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1293.602911][T15857] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1293.607856][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1293.670108][T15857] device vcan2639 entered promiscuous mode [ 1293.684729][T15858] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:43 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000000000)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000240)=@v1={0x0, @adiantum, 0x8, "525a82c983c8a56f"}) sendto$inet6(r1, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8500, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0xffffff80, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={0x0, 0x30}}, 0x0) 08:22:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1294.120774][T15882] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0xfffffffb, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x204}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x1412, 0x8, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x303}, "cb79ce125869cb45", "03d47c72e2832a8a1172578aca3c31120c235632808171447d4e86e5181e1089", "2e52fc6a", "67408b434e768057"}, 0x38) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$tipc(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000000240)="67c2dc00ccabd674e7600525e6ad130db83b30eec910bead2c8a16508b65dfb9083104bdf06f4def3138befa2e5b8fc51f42ba85ff8e058022f9b90f39db1ddc90da2f329e7f49834f648c75b3936adc8a4b1dfaa54d0b0ad4166e82ff6e3e98213e7350425c620c59c46770b3f0d65082ec1466cd1de47b117ea535de1c379aafd85a050de565fc340c383143c41241dc4a837986f5397a6b38135ad65a7cbdc9b545f49f19be4888f5b15df0946eb6f0e708283d1f2ee3edcc64e21fccc502ddb46d76d73171095a6f51b711ec128c9a4e09b04bf5c2e2feec25f98384d4c7de7d29d1f677c4e2ee9d66dde656da", 0xef}], 0x2, &(0x7f0000000380)="912dba6ace1e2f43c5a7cf8012a02f7328dbb8053400cb9a0ce3a1661df1b176fb5d450e7507831d6142ff751fcd19357087e8907f93f64c5204e13039b47f5b98bd9de2a74aaefa00e6228a09f345633c87a1077f27039d189c88e34cce60ce495c66dd4e0d8a098752ff1f43f49c78d068f1d78bbe805134f229f661b88194dcbd2cbce60800cbea214bdf5d6d6c2e9a", 0x91, 0x400c000}, 0x80) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1294.222082][T15882] device vcan2640 entered promiscuous mode [ 1294.251382][T15885] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={0x0, 0x30}}, 0x0) 08:22:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x7, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000000)={r6, 0x0, 0x30}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={r6, 0xf2, "7d00698d6e80d2eb6155651b9b359f276245d6ef02ed9e17c6a27277b0b80d8876cb2c404549ba1a019921b381cbbfb71bd1a589e067eddc8cc494e6e393d76efb262934ba4dddef130b3f6e93ba6bb447293663cd8e5e43077e3a6aa9e0c1c94b9c0524d359ffa99045977f8cb4a3507cdf58dc16c9487fb981fdee702bd45b1e35200373c312bdedb85835419e29405d70690bba64accbbf9857ac671d21c39340f03af09514fbd03c8f0590ab4ed15f05b7a10d90579c60be78a24b9adb4f9859a708805f46e2b718c46be8549ddee610f2db238c340409a2044d74d5ff455b8930b8fbbbdfe4a1c362f12605c42fd0f7"}, &(0x7f0000000000)=0xfa) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) listen(r2, 0x9) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) [ 1294.641591][T15919] device vcan2641 entered promiscuous mode [ 1294.699918][T15927] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1294.714594][ C1] ip6_tunnel: ip6tnl1459 xmit: Local address not yet configured! 08:22:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000000)) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x8, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5], 0x30}}, 0x0) 08:22:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8501, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000340)) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32, @ANYBLOB="00000000f1ff57000000000400000100696e677265737300"], 0x30}}, 0x0) [ 1295.132738][T15944] device vcan2642 entered promiscuous mode 08:22:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x9, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5], 0x30}}, 0x0) 08:22:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) write$binfmt_script(r1, &(0x7f00000013c0)=ANY=[@ANYRES32=r0, @ANYRESHEX=r1, @ANYRES16=r2, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES64, @ANYBLOB="fd3a835a1fe34868eadf2752fadc7c18f21e0b91bead65289b539efdcd2c35944eeb21aba386bf73c0e0d248188b5d6c2ab24d6e2cee114ab2715bc6360845a1add61e18ce6f6af0d3bd226425a88f1e4d9648a47825a2bbd469d2e2664772f3a17f9e72c93875b5447a0eff84f2e8768b281db6ab465b6a5a3d29f49f05", @ANYRESHEX], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001200)={@empty, @rand_addr, 0x0}, &(0x7f0000001240)=0xc) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r5, 0x89f7, &(0x7f0000001380)={'ip6tnl0\x00', &(0x7f0000001280)={'syztnl1\x00', r6, 0x29, 0x2, 0x0, 0x9d3e, 0x0, @mcast1, @private1, 0x20, 0x80, 0x8001, 0x81}}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="ff0700000000000000000000000000001500000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b00000000000000020000000000000000000000000000000000000000000000000200"/139]) 08:22:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0xa, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1295.510575][ T28] audit: type=1804 audit(1595233364.549:123): pid=15969 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir788975431/syzkaller.fiFMaE/3785/memory.events" dev="sda1" ino=16381 res=1 08:22:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5], 0x30}}, 0x0) [ 1295.576274][T15980] device vcan2643 entered promiscuous mode [ 1295.612774][ T28] audit: type=1800 audit(1595233364.549:124): pid=15969 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16381 res=0 08:22:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000000)) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x17, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB], 0x30}}, 0x0) 08:22:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8600, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x18, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1296.135291][T16006] device vcan2644 entered promiscuous mode 08:22:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB], 0x30}}, 0x0) 08:22:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) write$binfmt_script(r1, &(0x7f00000013c0)=ANY=[@ANYRES32=r0, @ANYRESHEX=r1, @ANYRES16=r2, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES64, @ANYBLOB="fd3a835a1fe34868eadf2752fadc7c18f21e0b91bead65289b539efdcd2c35944eeb21aba386bf73c0e0d248188b5d6c2ab24d6e2cee114ab2715bc6360845a1add61e18ce6f6af0d3bd226425a88f1e4d9648a47825a2bbd469d2e2664772f3a17f9e72c93875b5447a0eff84f2e8768b281db6ab465b6a5a3d29f49f05", @ANYRESHEX], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001200)={@empty, @rand_addr, 0x0}, &(0x7f0000001240)=0xc) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r5, 0x89f7, &(0x7f0000001380)={'ip6tnl0\x00', &(0x7f0000001280)={'syztnl1\x00', r6, 0x29, 0x2, 0x0, 0x9d3e, 0x0, @mcast1, @private1, 0x20, 0x80, 0x8001, 0x81}}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="ff0700000000000000000000000000001500000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b00000000000000020000000000000000000000000000000000000000000000000200"/139]) 08:22:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x1a, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1296.421243][T16029] device vcan2645 entered promiscuous mode 08:22:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB], 0x30}}, 0x0) [ 1296.513053][ T28] audit: type=1804 audit(1595233365.549:125): pid=16039 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir788975431/syzkaller.fiFMaE/3786/memory.events" dev="sda1" ino=16381 res=1 08:22:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1296.599929][ T28] audit: type=1800 audit(1595233365.549:126): pid=16039 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16381 res=0 [ 1296.780892][T16049] device vcan2646 entered promiscuous mode 08:22:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000000)) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 08:22:46 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0xb002, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8601, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff570000000004"], 0x30}}, 0x0) 08:22:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:46 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB], 0x30}}, 0x0) [ 1297.161373][T16075] device vcan2647 entered promiscuous mode 08:22:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1297.310522][T16087] __nla_validate_parse: 25 callbacks suppressed [ 1297.310533][T16087] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1297.438757][T16091] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1297.469059][T16093] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) write$binfmt_script(r1, &(0x7f00000013c0)=ANY=[@ANYRES32=r0, @ANYRESHEX=r1, @ANYRES16=r2, @ANYRESDEC, @ANYRESOCT=r2, @ANYRES64, @ANYBLOB="fd3a835a1fe34868eadf2752fadc7c18f21e0b91bead65289b539efdcd2c35944eeb21aba386bf73c0e0d248188b5d6c2ab24d6e2cee114ab2715bc6360845a1add61e18ce6f6af0d3bd226425a88f1e4d9648a47825a2bbd469d2e2664772f3a17f9e72c93875b5447a0eff84f2e8768b281db6ab465b6a5a3d29f49f05", @ANYRESHEX], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001200)={@empty, @rand_addr, 0x0}, &(0x7f0000001240)=0xc) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r5, 0x89f7, &(0x7f0000001380)={'ip6tnl0\x00', &(0x7f0000001280)={'syztnl1\x00', r6, 0x29, 0x2, 0x0, 0x9d3e, 0x0, @mcast1, @private1, 0x20, 0x80, 0x8001, 0x81}}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="ff0700000000000000000000000000001500000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b00000000000000020000000000000000000000000000000000000000000000000200"/139]) 08:22:46 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB], 0x30}}, 0x0) [ 1297.541226][T16093] device vcan2648 entered promiscuous mode [ 1297.680343][T16108] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1297.791321][T16108] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1297.847451][T16119] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x8, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1297.919707][T16119] device vcan2649 entered promiscuous mode [ 1297.933873][ T28] audit: type=1804 audit(1595233366.969:127): pid=16109 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir788975431/syzkaller.fiFMaE/3787/memory.events" dev="sda1" ino=16380 res=1 [ 1298.055472][ T28] audit: type=1800 audit(1595233366.969:128): pid=16109 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16380 res=0 [ 1298.120118][T16129] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1298.179012][T16129] device vcan50 entered promiscuous mode 08:22:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8700, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB], 0x30}}, 0x0) 08:22:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB], 0x30}}, 0x0) [ 1298.409151][T16144] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0xa, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1298.497793][T16144] device vcan2650 entered promiscuous mode [ 1298.519978][T16142] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1298.599713][T16145] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 08:22:47 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) write(r0, &(0x7f0000000200)="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", 0x207) 08:22:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff"], 0x30}}, 0x0) 08:22:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:47 executing program 2: r0 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_int(r0, 0x0, 0xe, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x50, 0xffffffffffffffff, 0xfd71a000) [ 1298.888900][T16175] device vcan2651 entered promiscuous mode 08:22:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff"], 0x30}}, 0x0) 08:22:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x8701, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) 08:22:48 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$kcm(0x10, 0x2, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x68, r3, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="00000000ed0294c80fd8705123fe81ed20512019d2ca8c8ffceec6b60f3645eec5858e62ba744d9acde4e7091a39e26aacc023f8b8d8cf824e8d1669816d3062c628e6e22541d584fa13487fca058c2bb7d24e94e6caa567266f916f794ef006e97c50fa000000000000000000", @ANYRES16=r3, @ANYBLOB="000329bd7000fcdbdfd99a3bac00050001000000000008000400ffffffff14000600000051e0b2fd1a502678c507022b0e75954aded3ceec732fe631509aa0f73833c928fa62dd8a34011c89698bc8b6bf810858e43a02e0d1e8bcb30d78f37078d125f1974e5876656a94888b35880afcadfad34d944efa9ebbc9fde0bc0cb6042b27b2f61e0887a44710ba9fa80a765a1c9d28ccf7482cab86bb5557bc90d2971ea63c7c9e6636ec0cf942d376802c0969d5652ddd"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000240)={r4, 0xfffffffffffffffb, 0x2, 0x8}) r6 = socket(0xa, 0x1, 0x0) close(r6) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000000)={r8, 0x0, 0x30}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000280)={r8, 0x4, 0x6, 0x1}, &(0x7f00000002c0)=0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r3, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0xc800}, 0x24048001) 08:22:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x18, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:48 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r2, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/687], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1a, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0xff00}}, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r3, r4}, 0x78) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000080)={0x4, r3}, 0x8) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000180)={0x4}, 0x2) r6 = accept(r0, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r7, r8, 0x0, 0xf03b0000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@map=r7, r7, 0x19, 0x7, r4}, 0x14) sendmsg$IPVS_CMD_GET_SERVICE(r6, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={0x0}}, 0x0) 08:22:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff"], 0x30}}, 0x0) [ 1299.337933][T16202] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1299.407767][T16210] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1299.428681][T16209] IPVS: ftp: loaded support on port[0] = 21 [ 1299.437288][T16205] device vcan2652 entered promiscuous mode [ 1299.453233][T16202] device  left promiscuous mode 08:22:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x1a, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) 08:22:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff570000"], 0x30}}, 0x0) 08:22:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 08:22:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0xfd, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1299.767729][T16209] IPVS: ftp: loaded support on port[0] = 21 [ 1299.836276][ C1] ip6_tunnel: ip6tnl1479 xmit: Local address not yet configured! [ 1299.844571][ C0] ip6_tunnel: ip6tnl1350 xmit: Local address not yet configured! [ 1299.893890][T16258] device vcan2653 entered promiscuous mode 08:22:49 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ff"], 0x30}}, 0x0) 08:22:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x98}}, 0x0) [ 1300.144628][T16278] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1300.205262][T16280] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 08:22:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r3, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) [ 1300.600074][T16286] device vcan2654 entered promiscuous mode [ 1304.954640][ C0] ip6_tunnel: ip6tnl1447 xmit: Local address not yet configured! [ 1304.954645][ C1] ip6_tunnel: ip6tnl1443 xmit: Local address not yet configured! [ 1304.970334][ C0] ip6_tunnel: ip6tnl1369 xmit: Local address not yet configured! [ 1306.877119][ T0] NOHZ: local_softirq_pending 08 [ 1310.074614][ C1] ip6_tunnel: ip6tnl1453 xmit: Local address not yet configured! [ 1310.074619][ C0] ip6_tunnel: ip6tnl1371 xmit: Local address not yet configured! [ 1310.074816][ C0] ip6_tunnel: ip6tnl20 xmit: Local address not yet configured! [ 1310.082534][ C1] ip6_tunnel: ip6tnl45 xmit: Local address not yet configured! [ 1315.194621][ C1] ip6_tunnel: ip6tnl1461 xmit: Local address not yet configured! [ 1315.202483][ C1] ip6_tunnel: ip6tnl1345 xmit: Local address not yet configured! [ 1320.314621][ C0] ip6_tunnel: ip6tnl1425 xmit: Local address not yet configured! [ 1325.436301][ C1] ip6_tunnel: ip6tnl1441 xmit: Local address not yet configured! [ 1325.444250][ C1] ip6_tunnel: ip6tnl1414 xmit: Local address not yet configured! [ 1325.447078][ C0] ip6_tunnel: ip6tnl1475 xmit: Local address not yet configured! [ 1325.452190][ C1] ip6_tunnel: ip6tnl1339 xmit: Local address not yet configured! [ 1325.459851][ C0] ip6_tunnel: ip6tnl1341 xmit: Local address not yet configured! [ 1326.077780][ T0] NOHZ: local_softirq_pending 08 [ 1330.554570][ C1] ip6_tunnel: ip6tnl1487 xmit: Local address not yet configured! [ 1330.562428][ C1] ip6_tunnel: ip6tnl1501 xmit: Local address not yet configured! [ 1330.564566][ C0] ip6_tunnel: ip6tnl1439 xmit: Local address not yet configured! [ 1330.570394][ C1] ip6_tunnel: ip6tnl1493 xmit: Local address not yet configured! [ 1330.578064][ C0] ip6_tunnel: ip6tnl1410 xmit: Local address not yet configured! [ 1335.684602][ C0] ip6_tunnel: ip6tnl1419 xmit: Local address not yet configured! [ 1335.692485][ C0] ip6_tunnel: ip6tnl46 xmit: Local address not yet configured! [ 1340.794694][ C1] ip6_tunnel: ip6tnl1513 xmit: Local address not yet configured! [ 1340.794699][ C0] ip6_tunnel: ip6tnl1519 xmit: Local address not yet configured! [ 1340.794941][ C0] ip6_tunnel: ip6tnl1511 xmit: Local address not yet configured! [ 1340.804877][ C1] ip6_tunnel: ip6tnl1495 xmit: Local address not yet configured! [ 1340.813677][ C0] ip6_tunnel: ip6tnl1483 xmit: Local address not yet configured! [ 1340.822360][ C1] ip6_tunnel: ip6tnl47 xmit: Local address not yet configured! [ 1340.830689][ C0] ip6_tunnel: ip6tnl1467 xmit: Local address not yet configured! [ 1340.839575][ C1] ip6_tunnel: ip6tnl1442 xmit: Local address not yet configured! [ 1345.914665][ C0] ip6_tunnel: ip6tnl1352 xmit: Local address not yet configured! [ 1345.914670][ C1] ip6_tunnel: ip6tnl1527 xmit: Local address not yet configured! [ 1351.034609][ C0] ip6_tunnel: ip6tnl1471 xmit: Local address not yet configured! [ 1351.034615][ C1] ip6_tunnel: ip6tnl1457 xmit: Local address not yet configured! [ 1351.034787][ C1] ip6_tunnel: ip6tnl1433 xmit: Local address not yet configured! [ 1351.042567][ C0] ip6_tunnel: ip6tnl1489 xmit: Local address not yet configured! [ 1356.154621][ C0] ip6_tunnel: ip6tnl1503 xmit: Local address not yet configured! [ 1356.154626][ C1] ip6_tunnel: ip6tnl1455 xmit: Local address not yet configured! [ 1361.274629][ C0] ip6_tunnel: ip6tnl1354 xmit: Local address not yet configured! [ 1366.395624][ C0] ip6_tunnel: ip6tnl1465 xmit: Local address not yet configured! [ 1366.396226][ C1] ip6_tunnel: ip6tnl1676 xmit: Local address not yet configured! [ 1366.411317][ C1] ip6_tunnel: ip6tnl1485 xmit: Local address not yet configured! [ 1366.419262][ C1] ip6_tunnel: ip6tnl1385 xmit: Local address not yet configured! [ 1368.315753][ T0] NOHZ: local_softirq_pending 08 [ 1371.514621][ C0] ip6_tunnel: ip6tnl1499 xmit: Local address not yet configured! [ 1371.522471][ C0] ip6_tunnel: ip6tnl1477 xmit: Local address not yet configured! [ 1376.634562][ C1] ip6_tunnel: ip6tnl1679 xmit: Local address not yet configured! [ 1376.643128][ C1] ip6_tunnel: ip6tnl1509 xmit: Local address not yet configured! [ 1376.644560][ C0] ip6_tunnel: ip6tnl147 xmit: Local address not yet configured! [ 1376.651063][ C1] ip6_tunnel: ip6tnl1406 xmit: Local address not yet configured! [ 1381.764591][ C0] ip6_tunnel: ip6tnl1532 xmit: Local address not yet configured! [ 1386.874605][ C0] ip6_tunnel: ip6tnl148 xmit: Local address not yet configured! [ 1386.874774][ C1] ip6_tunnel: ip6tnl1435 xmit: Local address not yet configured! [ 1386.882446][ C0] ip6_tunnel: ip6tnl1529 xmit: Local address not yet configured! [ 1386.890148][ C1] ip6_tunnel: ip6tnl1497 xmit: Local address not yet configured! [ 1386.897909][ C0] ip6_tunnel: ip6tnl1507 xmit: Local address not yet configured! [ 1386.914310][ C0] ip6_tunnel: ip6tnl1523 xmit: Local address not yet configured! [ 1386.922241][ C0] ip6_tunnel: ip6tnl1473 xmit: Local address not yet configured! [ 1386.930164][ C0] ip6_tunnel: ip6tnl1491 xmit: Local address not yet configured! [ 1391.994632][ C0] ip6_tunnel: ip6tnl1575 xmit: Local address not yet configured! [ 1397.114545][ C1] ip6_tunnel: ip6tnl1451 xmit: Local address not yet configured! [ 1402.234620][ C1] ip6_tunnel: ip6tnl1469 xmit: Local address not yet configured! [ 1402.234625][ C0] ip6_tunnel: ip6tnl1666 xmit: Local address not yet configured! [ 1402.250304][ C1] ip6_tunnel: ip6tnl1432 xmit: Local address not yet configured! [ 1407.355249][ C0] ip6_tunnel: ip6tnl1525 xmit: Local address not yet configured! [ 1412.474595][ C0] ip6_tunnel: ip6tnl1481 xmit: Local address not yet configured! [ 1412.474600][ C1] ip6_tunnel: ip6tnl1690 xmit: Local address not yet configured! [ 1412.490235][ C0] ip6_tunnel: ip6tnl1515 xmit: Local address not yet configured! [ 1412.498150][ C0] ip6_tunnel: ip6tnl1438 xmit: Local address not yet configured! [ 1417.594614][ C1] ip6_tunnel: ip6tnl1427 xmit: Local address not yet configured! [ 1417.594619][ C0] ip6_tunnel: ip6tnl1583 xmit: Local address not yet configured! [ 1417.594822][ C0] ip6_tunnel: ip6tnl1449 xmit: Local address not yet configured! [ 1422.715468][ C1] ip6_tunnel: ip6tnl1695 xmit: Local address not yet configured! [ 1432.954628][ C0] ip6_tunnel: ip6tnl1521 xmit: Local address not yet configured! [ 1432.954633][ C1] ip6_tunnel: ip6tnl1682 xmit: Local address not yet configured! [ 1436.795213][ T0] NOHZ: local_softirq_pending 08 [ 1443.194593][ C1] ip6_tunnel: ip6tnl1625 xmit: Local address not yet configured! [ 1443.194598][ C0] ip6_tunnel: ip6tnl1517 xmit: Local address not yet configured! [ 1448.314645][ C0] ip6_tunnel: ip6tnl1581 xmit: Local address not yet configured! [ 1455.994557][ T1144] INFO: task kworker/u4:4:176 blocked for more than 143 seconds. [ 1456.002413][ T1144] Not tainted 5.8.0-rc4-syzkaller #0 [ 1456.010175][ T1144] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1456.028384][ T1144] kworker/u4:4 D24960 176 2 0x00004000 [ 1456.035145][ T1144] Workqueue: netns cleanup_net [ 1456.040099][ T1144] Call Trace: [ 1456.043683][ T1144] __schedule+0x8e1/0x1eb0 [ 1456.048465][ T1144] ? io_schedule_timeout+0x140/0x140 [ 1456.053888][ T1144] schedule+0xd0/0x2a0 [ 1456.058097][ T1144] schedule_preempt_disabled+0xf/0x20 [ 1456.063478][ T1144] __mutex_lock+0x3e2/0x10d0 [ 1456.068411][ T1144] ? ovs_exit_net+0x1de/0xba0 [ 1456.073313][ T1144] ? mutex_lock_io_nested+0xf60/0xf60 [ 1456.079237][ T1144] ovs_exit_net+0x1de/0xba0 [ 1456.083825][ T1144] ? synchronize_rcu+0x10a/0x180 [ 1456.088907][ T1144] ? synchronize_rcu_expedited+0x5f0/0x5f0 [ 1456.094811][ T1144] ? rcu_qs+0x110/0x110 [ 1456.099035][ T1144] ? ovs_dp_cmd_del+0x270/0x270 [ 1456.103880][ T1144] ? ovs_dp_cmd_del+0x270/0x270 [ 1456.109809][ T1144] ops_exit_list+0xb0/0x160 [ 1456.114481][ T1144] cleanup_net+0x4ea/0xa00 [ 1456.118916][ T1144] ? __schedule+0x887/0x1eb0 [ 1456.123812][ T1144] ? ops_free_list.part.0+0x3d0/0x3d0 [ 1456.130750][ T1144] ? lock_is_held_type+0xb0/0xe0 [ 1456.136816][ T1144] process_one_work+0x94c/0x1670 [ 1456.141920][ T1144] ? lock_release+0x8d0/0x8d0 [ 1456.146721][ T1144] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1456.152175][ T1144] ? rwlock_bug.part.0+0x90/0x90 [ 1456.157321][ T1144] ? lockdep_hardirqs_off+0x66/0xa0 [ 1456.162554][ T1144] worker_thread+0x64c/0x1120 [ 1456.167347][ T1144] ? process_one_work+0x1670/0x1670 [ 1456.172800][ T1144] kthread+0x3b5/0x4a0 [ 1456.177069][ T1144] ? __kthread_bind_mask+0xc0/0xc0 [ 1456.182190][ T1144] ? __kthread_bind_mask+0xc0/0xc0 [ 1456.187399][ T1144] ret_from_fork+0x1f/0x30 [ 1456.192033][ T1144] INFO: task kworker/1:1:27756 blocked for more than 143 seconds. [ 1456.199997][ T1144] Not tainted 5.8.0-rc4-syzkaller #0 [ 1456.205896][ T1144] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1456.215605][ T1144] kworker/1:1 D27792 27756 2 0x00004000 [ 1456.222061][ T1144] Workqueue: events ovs_dp_masks_rebalance [ 1456.227947][ T1144] Call Trace: [ 1456.231477][ T1144] __schedule+0x8e1/0x1eb0 [ 1456.237638][ T1144] ? io_schedule_timeout+0x140/0x140 [ 1456.243067][ T1144] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1456.249346][ T1144] ? trace_hardirqs_on+0x5f/0x220 [ 1456.254831][ T1144] ? lockdep_hardirqs_on+0x6a/0xe0 [ 1456.259953][ T1144] schedule+0xd0/0x2a0 [ 1456.264293][ T1144] schedule_preempt_disabled+0xf/0x20 [ 1456.269747][ T1144] __mutex_lock+0x3e2/0x10d0 [ 1456.274833][ T1144] ? ovs_dp_masks_rebalance+0x18/0x80 [ 1456.280477][ T1144] ? mutex_lock_io_nested+0xf60/0xf60 [ 1456.286295][ T1144] ? lock_release+0x8d0/0x8d0 [ 1456.291007][ T1144] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1456.296306][ T1144] ? lock_is_held_type+0xb0/0xe0 [ 1456.301260][ T1144] ovs_dp_masks_rebalance+0x18/0x80 [ 1456.306667][ T1144] process_one_work+0x94c/0x1670 [ 1456.311809][ T1144] ? lock_release+0x8d0/0x8d0 [ 1456.316841][ T1144] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1456.322479][ T1144] ? rwlock_bug.part.0+0x90/0x90 [ 1456.328744][ T1144] ? lockdep_hardirqs_off+0x66/0xa0 [ 1456.334247][ T1144] worker_thread+0x64c/0x1120 [ 1456.339680][ T1144] ? __kthread_parkme+0x13f/0x1e0 [ 1456.346685][ T1144] ? process_one_work+0x1670/0x1670 [ 1456.351900][ T1144] kthread+0x3b5/0x4a0 [ 1456.356026][ T1144] ? __kthread_bind_mask+0xc0/0xc0 [ 1456.361416][ T1144] ? __kthread_bind_mask+0xc0/0xc0 [ 1456.366754][ T1144] ret_from_fork+0x1f/0x30 [ 1456.371219][ T1144] INFO: task kworker/1:2:12688 blocked for more than 143 seconds. [ 1456.379202][ T1144] Not tainted 5.8.0-rc4-syzkaller #0 [ 1456.385208][ T1144] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1456.393881][ T1144] kworker/1:2 D27104 12688 2 0x00004000 [ 1456.400573][ T1144] Workqueue: events ovs_dp_masks_rebalance [ 1456.406487][ T1144] Call Trace: [ 1456.409790][ T1144] __schedule+0x8e1/0x1eb0 [ 1456.414748][ T1144] ? io_schedule_timeout+0x140/0x140 [ 1456.420294][ T1144] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1456.426481][ T1144] ? trace_hardirqs_on+0x5f/0x220 [ 1456.431648][ T1144] ? lockdep_hardirqs_on+0x6a/0xe0 [ 1456.438030][ T1144] schedule+0xd0/0x2a0 [ 1456.442112][ T1144] schedule_preempt_disabled+0xf/0x20 [ 1456.447772][ T1144] __mutex_lock+0x3e2/0x10d0 [ 1456.452502][ T1144] ? ovs_dp_masks_rebalance+0x18/0x80 [ 1456.459462][ T1144] ? mutex_lock_io_nested+0xf60/0xf60 [ 1456.465245][ T1144] ? lock_release+0x8d0/0x8d0 [ 1456.470704][ T1144] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1456.476099][ T1144] ? lock_is_held_type+0xb0/0xe0 [ 1456.481167][ T1144] ovs_dp_masks_rebalance+0x18/0x80 [ 1456.486602][ T1144] process_one_work+0x94c/0x1670 [ 1456.491704][ T1144] ? lock_release+0x8d0/0x8d0 [ 1456.497429][ T1144] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1456.502952][ T1144] ? rwlock_bug.part.0+0x90/0x90 [ 1456.508060][ T1144] ? lockdep_hardirqs_off+0x66/0xa0 [ 1456.513376][ T1144] worker_thread+0x64c/0x1120 [ 1456.518149][ T1144] ? __kthread_parkme+0x13f/0x1e0 [ 1456.523459][ T1144] ? process_one_work+0x1670/0x1670 [ 1456.528749][ T1144] kthread+0x3b5/0x4a0 [ 1456.532828][ T1144] ? __kthread_bind_mask+0xc0/0xc0 [ 1456.538273][ T1144] ? __kthread_bind_mask+0xc0/0xc0 [ 1456.543665][ T1144] ret_from_fork+0x1f/0x30 [ 1456.549006][ T1144] INFO: task kworker/0:1:13085 blocked for more than 143 seconds. [ 1456.557776][ T1144] Not tainted 5.8.0-rc4-syzkaller #0 [ 1456.566402][ T1144] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1456.575298][ T1144] kworker/0:1 D27688 13085 2 0x00004000 [ 1456.582235][ T1144] Workqueue: events ovs_dp_masks_rebalance [ 1456.588100][ T1144] Call Trace: [ 1456.591409][ T1144] __schedule+0x8e1/0x1eb0 [ 1456.596483][ T1144] ? io_schedule_timeout+0x140/0x140 [ 1456.601795][ T1144] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1456.607864][ T1144] ? trace_hardirqs_on+0x5f/0x220 [ 1456.612903][ T1144] ? lockdep_hardirqs_on+0x6a/0xe0 [ 1456.618087][ T1144] schedule+0xd0/0x2a0 [ 1456.622247][ T1144] schedule_preempt_disabled+0xf/0x20 [ 1456.627704][ T1144] __mutex_lock+0x3e2/0x10d0 [ 1456.632425][ T1144] ? ovs_dp_masks_rebalance+0x18/0x80 [ 1456.638672][ T1144] ? mutex_lock_io_nested+0xf60/0xf60 [ 1456.644175][ T1144] ? lock_release+0x8d0/0x8d0 [ 1456.648954][ T1144] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1456.654238][ T1144] ? lock_is_held_type+0xb0/0xe0 [ 1456.660154][ T1144] ovs_dp_masks_rebalance+0x18/0x80 [ 1456.665534][ T1144] process_one_work+0x94c/0x1670 [ 1456.670695][ T1144] ? lock_release+0x8d0/0x8d0 [ 1456.677263][ T1144] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1456.682699][ T1144] ? rwlock_bug.part.0+0x90/0x90 [ 1456.688080][ T1144] ? lockdep_hardirqs_off+0x66/0xa0 [ 1456.693301][ T1144] worker_thread+0x64c/0x1120 [ 1456.698090][ T1144] ? __kthread_parkme+0x13f/0x1e0 [ 1456.703441][ T1144] ? process_one_work+0x1670/0x1670 [ 1456.708921][ T1144] kthread+0x3b5/0x4a0 [ 1456.713082][ T1144] ? __kthread_bind_mask+0xc0/0xc0 [ 1456.719378][ T1144] ? __kthread_bind_mask+0xc0/0xc0 [ 1456.724598][ T1144] ret_from_fork+0x1f/0x30 [ 1456.729171][ T1144] INFO: task syz-executor.2:16202 blocked for more than 144 seconds. [ 1456.737573][ T1144] Not tainted 5.8.0-rc4-syzkaller #0 [ 1456.745238][ T1144] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1456.754143][ T1144] syz-executor.2 D27040 16202 6970 0x00004004 [ 1456.760970][ T1144] Call Trace: [ 1456.764302][ T1144] __schedule+0x8e1/0x1eb0 [ 1456.769641][ T1144] ? io_schedule_timeout+0x140/0x140 [ 1456.776406][ T1144] ? lock_is_held_type+0xb0/0xe0 [ 1456.781492][ T1144] schedule+0xd0/0x2a0 [ 1456.787313][ T1144] schedule_timeout+0x1d8/0x250 [ 1456.792358][ T1144] ? usleep_range+0x170/0x170 [ 1456.797235][ T1144] ? mark_held_locks+0x9f/0xe0 [ 1456.802504][ T1144] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1456.808289][ T1144] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1456.814559][ T1144] ? trace_hardirqs_on+0x5f/0x220 [ 1456.819697][ T1144] wait_for_completion+0x163/0x260 [ 1456.826962][ T1144] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 1456.833553][ T1144] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1456.839232][ T1144] __flush_work+0x51f/0xab0 [ 1456.844810][ T1144] ? queue_work_node+0x370/0x370 [ 1456.849852][ T1144] ? debug_object_init_on_stack+0x20/0x20 [ 1456.856068][ T1144] ? flush_workqueue_prep_pwqs+0x4f0/0x4f0 [ 1456.862234][ T1144] ? mark_held_locks+0x9f/0xe0 [ 1456.867300][ T1144] ? __cancel_work_timer+0x516/0x700 [ 1456.872691][ T1144] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1456.879826][ T1144] __cancel_work_timer+0x5de/0x700 [ 1456.885318][ T1144] ? try_to_grab_pending.part.0+0x7d0/0x7d0 [ 1456.891468][ T1144] ? trace_hardirqs_on+0x5f/0x220 [ 1456.898390][ T1144] ? lockdep_hardirqs_on+0x6a/0xe0 [ 1456.903902][ T1144] ? __dp_destroy+0x325/0x430 [ 1456.908795][ T1144] ovs_dp_cmd_del+0x18c/0x270 [ 1456.913724][ T1144] genl_rcv_msg+0x61d/0x980 [ 1456.918906][ T1144] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1456.926043][ T1144] ? lock_release+0x8d0/0x8d0 [ 1456.930823][ T1144] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1456.936473][ T1144] netlink_rcv_skb+0x15a/0x430 [ 1456.941278][ T1144] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1456.948472][ T1144] ? netlink_ack+0xa10/0xa10 [ 1456.953185][ T1144] genl_rcv+0x24/0x40 [ 1456.957278][ T1144] netlink_unicast+0x533/0x7d0 [ 1456.962210][ T1144] ? netlink_attachskb+0x810/0x810 [ 1456.967567][ T1144] ? _copy_from_iter_full+0x247/0x890 [ 1456.973122][ T1144] ? __phys_addr+0x9a/0x110 [ 1456.977820][ T1144] ? __phys_addr_symbol+0x2c/0x70 [ 1456.983010][ T1144] ? __check_object_size+0x171/0x3e4 [ 1456.989328][ T1144] netlink_sendmsg+0x856/0xd90 [ 1456.994119][ T1144] ? netlink_unicast+0x7d0/0x7d0 [ 1456.999153][ T1144] ? netlink_unicast+0x7d0/0x7d0 [ 1457.004279][ T1144] sock_sendmsg+0xcf/0x120 [ 1457.010267][ T1144] ____sys_sendmsg+0x6e8/0x810 [ 1457.015235][ T1144] ? kernel_sendmsg+0x50/0x50 [ 1457.019931][ T1144] ? do_recvmmsg+0x6d0/0x6d0 [ 1457.024600][ T1144] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1457.030863][ T1144] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1457.037016][ T1144] ___sys_sendmsg+0xf3/0x170 [ 1457.041670][ T1144] ? sendmsg_copy_msghdr+0x160/0x160 [ 1457.047075][ T1144] ? __fget_files+0x272/0x400 [ 1457.051863][ T1144] ? lock_downgrade+0x820/0x820 [ 1457.056794][ T1144] ? find_held_lock+0x2d/0x110 [ 1457.061719][ T1144] ? __might_fault+0x11f/0x1d0 [ 1457.066588][ T1144] ? __fget_files+0x294/0x400 [ 1457.071295][ T1144] ? __fget_light+0xea/0x280 [ 1457.075959][ T1144] __sys_sendmsg+0xe5/0x1b0 [ 1457.080609][ T1144] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1457.085807][ T1144] ? __x64_sys_futex+0x382/0x4e0 [ 1457.090775][ T1144] ? do_syscall_64+0x1c/0xe0 [ 1457.096241][ T1144] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1457.102306][ T1144] do_syscall_64+0x60/0xe0 [ 1457.106822][ T1144] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1457.112730][ T1144] RIP: 0033:0x45c1d9 [ 1457.118160][ T1144] Code: Bad RIP value. [ 1457.122404][ T1144] RSP: 002b:00007fd0cedb9c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1457.131172][ T1144] RAX: ffffffffffffffda RBX: 000000000002ad40 RCX: 000000000045c1d9 [ 1457.139484][ T1144] RDX: 0000000000000000 RSI: 0000000020001980 RDI: 0000000000000003 [ 1457.147551][ T1144] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 1457.155594][ T1144] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 1457.164114][ T1144] R13: 00007ffc27bf746f R14: 00007fd0cedba9c0 R15: 000000000078bf0c [ 1457.172199][ T1144] INFO: task syz-executor.2:16210 blocked for more than 144 seconds. [ 1457.180731][ T1144] Not tainted 5.8.0-rc4-syzkaller #0 [ 1457.186803][ T1144] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1457.195655][ T1144] syz-executor.2 D27976 16210 6970 0x00004004 [ 1457.202201][ T1144] Call Trace: [ 1457.206463][ T1144] __schedule+0x8e1/0x1eb0 [ 1457.212045][ T1144] ? io_schedule_timeout+0x140/0x140 [ 1457.217664][ T1144] schedule+0xd0/0x2a0 [ 1457.221900][ T1144] schedule_preempt_disabled+0xf/0x20 [ 1457.229090][ T1144] __mutex_lock+0x3e2/0x10d0 [ 1457.233848][ T1144] ? ovs_dp_cmd_del+0x4a/0x270 [ 1457.238948][ T1144] ? mutex_lock_io_nested+0xf60/0xf60 [ 1457.244340][ T1144] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1457.250114][ T1144] ? kmem_cache_alloc_node_trace+0x3b0/0x400 [ 1457.257472][ T1144] ? __kmalloc_node_track_caller+0x38/0x60 [ 1457.263744][ T1144] ? memset+0x20/0x40 [ 1457.267833][ T1144] ? __alloc_skb+0x34a/0x550 [ 1457.272614][ T1144] ovs_dp_cmd_del+0x4a/0x270 [ 1457.277339][ T1144] genl_rcv_msg+0x61d/0x980 [ 1457.282211][ T1144] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1457.289445][ T1144] ? lock_release+0x8d0/0x8d0 [ 1457.294267][ T1144] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1457.299687][ T1144] netlink_rcv_skb+0x15a/0x430 [ 1457.304543][ T1144] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1457.311714][ T1144] ? netlink_ack+0xa10/0xa10 [ 1457.317325][ T1144] genl_rcv+0x24/0x40 [ 1457.321452][ T1144] netlink_unicast+0x533/0x7d0 [ 1457.326403][ T1144] ? netlink_attachskb+0x810/0x810 [ 1457.331631][ T1144] ? _copy_from_iter_full+0x247/0x890 [ 1457.339420][ T1144] ? __phys_addr+0x9a/0x110 [ 1457.343927][ T1144] ? __phys_addr_symbol+0x2c/0x70 [ 1457.349201][ T1144] ? __check_object_size+0x171/0x3e4 [ 1457.354799][ T1144] netlink_sendmsg+0x856/0xd90 [ 1457.359591][ T1144] ? netlink_unicast+0x7d0/0x7d0 [ 1457.364717][ T1144] ? netlink_unicast+0x7d0/0x7d0 [ 1457.369667][ T1144] sock_sendmsg+0xcf/0x120 [ 1457.374543][ T1144] ____sys_sendmsg+0x6e8/0x810 [ 1457.379325][ T1144] ? kernel_sendmsg+0x50/0x50 [ 1457.384086][ T1144] ? do_recvmmsg+0x6d0/0x6d0 [ 1457.389808][ T1144] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1457.396242][ T1144] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1457.402243][ T1144] ? __lock_acquire+0xc1e/0x56e0 [ 1457.407468][ T1144] ___sys_sendmsg+0xf3/0x170 [ 1457.412073][ T1144] ? sendmsg_copy_msghdr+0x160/0x160 [ 1457.417472][ T1144] ? __fget_files+0x272/0x400 [ 1457.422254][ T1144] ? lock_downgrade+0x820/0x820 [ 1457.427976][ T1144] ? find_held_lock+0x2d/0x110 [ 1457.432876][ T1144] ? __might_fault+0x11f/0x1d0 [ 1457.437872][ T1144] ? __fget_files+0x294/0x400 [ 1457.442571][ T1144] ? __fget_light+0xea/0x280 [ 1457.449137][ T1144] __sys_sendmsg+0xe5/0x1b0 [ 1457.453790][ T1144] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1457.458928][ T1144] ? __x64_sys_futex+0x382/0x4e0 [ 1457.463989][ T1144] ? do_syscall_64+0x1c/0xe0 [ 1457.468713][ T1144] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1457.475156][ T1144] do_syscall_64+0x60/0xe0 [ 1457.479867][ T1144] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1457.485861][ T1144] RIP: 0033:0x45c1d9 [ 1457.489851][ T1144] Code: Bad RIP value. [ 1457.494056][ T1144] RSP: 002b:00007fd0ced98c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1457.502741][ T1144] RAX: ffffffffffffffda RBX: 000000000002ad40 RCX: 000000000045c1d9 [ 1457.511009][ T1144] RDX: 0000000000000000 RSI: 0000000020001980 RDI: 0000000000000005 [ 1457.519556][ T1144] RBP: 000000000078bfe0 R08: 0000000000000000 R09: 0000000000000000 [ 1457.527863][ T1144] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac [ 1457.536510][ T1144] R13: 00007ffc27bf746f R14: 00007fd0ced999c0 R15: 000000000078bfac [ 1457.545532][ T1144] INFO: task syz-executor.2:16278 blocked for more than 144 seconds. [ 1457.553717][ T1144] Not tainted 5.8.0-rc4-syzkaller #0 [ 1457.561094][ T1144] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1457.569903][ T1144] syz-executor.2 D28424 16278 6970 0x00004004 [ 1457.576501][ T1144] Call Trace: [ 1457.580056][ T1144] __schedule+0x8e1/0x1eb0 [ 1457.584684][ T1144] ? io_schedule_timeout+0x140/0x140 [ 1457.590002][ T1144] schedule+0xd0/0x2a0 [ 1457.594268][ T1144] schedule_preempt_disabled+0xf/0x20 [ 1457.600681][ T1144] __mutex_lock+0x3e2/0x10d0 [ 1457.605747][ T1144] ? ovs_dp_cmd_del+0x4a/0x270 [ 1457.610538][ T1144] ? mutex_lock_io_nested+0xf60/0xf60 [ 1457.616281][ T1144] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1457.621889][ T1144] ? kmem_cache_alloc_node_trace+0x3b0/0x400 [ 1457.627962][ T1144] ? __kmalloc_node_track_caller+0x38/0x60 [ 1457.633915][ T1144] ? memset+0x20/0x40 [ 1457.638061][ T1144] ? __alloc_skb+0x34a/0x550 [ 1457.642711][ T1144] ovs_dp_cmd_del+0x4a/0x270 [ 1457.648433][ T1144] genl_rcv_msg+0x61d/0x980 [ 1457.653289][ T1144] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1457.660506][ T1144] ? lock_release+0x8d0/0x8d0 [ 1457.668234][ T1144] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1457.673802][ T1144] netlink_rcv_skb+0x15a/0x430 [ 1457.679040][ T1144] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1457.686173][ T1144] ? netlink_ack+0xa10/0xa10 [ 1457.690872][ T1144] genl_rcv+0x24/0x40 [ 1457.695062][ T1144] netlink_unicast+0x533/0x7d0 [ 1457.700716][ T1144] ? netlink_attachskb+0x810/0x810 [ 1457.705917][ T1144] ? _copy_from_iter_full+0x247/0x890 [ 1457.711373][ T1144] ? __phys_addr+0x9a/0x110 [ 1457.715952][ T1144] ? __phys_addr_symbol+0x2c/0x70 [ 1457.721039][ T1144] ? __check_object_size+0x171/0x3e4 [ 1457.727007][ T1144] netlink_sendmsg+0x856/0xd90 [ 1457.732212][ T1144] ? netlink_unicast+0x7d0/0x7d0 [ 1457.737640][ T1144] ? netlink_unicast+0x7d0/0x7d0 [ 1457.742597][ T1144] sock_sendmsg+0xcf/0x120 [ 1457.747111][ T1144] ____sys_sendmsg+0x6e8/0x810 [ 1457.751887][ T1144] ? kernel_sendmsg+0x50/0x50 [ 1457.757662][ T1144] ? do_recvmmsg+0x6d0/0x6d0 [ 1457.762510][ T1144] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1457.768671][ T1144] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1457.776281][ T1144] ? __lock_acquire+0xc1e/0x56e0 [ 1457.781284][ T1144] ___sys_sendmsg+0xf3/0x170 [ 1457.786490][ T1144] ? sendmsg_copy_msghdr+0x160/0x160 [ 1457.791952][ T1144] ? __fget_files+0x272/0x400 [ 1457.796883][ T1144] ? lock_downgrade+0x820/0x820 [ 1457.802153][ T1144] ? find_held_lock+0x2d/0x110 [ 1457.807326][ T1144] ? __might_fault+0x11f/0x1d0 [ 1457.812381][ T1144] ? __fget_files+0x294/0x400 [ 1457.817387][ T1144] ? __fget_light+0xea/0x280 [ 1457.822233][ T1144] __sys_sendmsg+0xe5/0x1b0 [ 1457.826844][ T1144] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1457.831935][ T1144] ? __x64_sys_futex+0x382/0x4e0 [ 1457.837108][ T1144] ? do_syscall_64+0x1c/0xe0 [ 1457.842150][ T1144] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1457.848305][ T1144] do_syscall_64+0x60/0xe0 [ 1457.852737][ T1144] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1457.858778][ T1144] RIP: 0033:0x45c1d9 [ 1457.862677][ T1144] Code: Bad RIP value. [ 1457.867797][ T1144] RSP: 002b:00007fd0ced56c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1457.876546][ T1144] RAX: ffffffffffffffda RBX: 000000000002ad40 RCX: 000000000045c1d9 [ 1457.886329][ T1144] RDX: 0000000000000000 RSI: 0000000020001980 RDI: 0000000000000003 [ 1457.894469][ T1144] RBP: 000000000078c120 R08: 0000000000000000 R09: 0000000000000000 [ 1457.906346][ T1144] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c0ec [ 1457.914920][ T1144] R13: 00007ffc27bf746f R14: 00007fd0ced579c0 R15: 000000000078c0ec [ 1457.920137][ T0] NOHZ: local_softirq_pending 08 [ 1457.923253][ T1144] INFO: task syz-executor.2:16280 blocked for more than 145 seconds. [ 1457.936525][ T1144] Not tainted 5.8.0-rc4-syzkaller #0 [ 1457.942572][ T1144] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1457.951521][ T1144] syz-executor.2 D27976 16280 6970 0x00004004 [ 1457.958037][ T1144] Call Trace: [ 1457.961348][ T1144] __schedule+0x8e1/0x1eb0 [ 1457.966257][ T1144] ? io_schedule_timeout+0x140/0x140 [ 1457.971864][ T1144] schedule+0xd0/0x2a0 [ 1457.977053][ T1144] schedule_preempt_disabled+0xf/0x20 [ 1457.982486][ T1144] __mutex_lock+0x3e2/0x10d0 [ 1457.987324][ T1144] ? ovs_dp_cmd_del+0x4a/0x270 [ 1457.992423][ T1144] ? mutex_lock_io_nested+0xf60/0xf60 [ 1457.999504][ T1144] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1458.005332][ T1144] ? kmem_cache_alloc_node_trace+0x3b0/0x400 [ 1458.011374][ T1144] ? __kmalloc_node_track_caller+0x38/0x60 [ 1458.017391][ T1144] ? memset+0x20/0x40 [ 1458.022135][ T1144] ? __alloc_skb+0x34a/0x550 [ 1458.026827][ T1144] ovs_dp_cmd_del+0x4a/0x270 [ 1458.031438][ T1144] genl_rcv_msg+0x61d/0x980 [ 1458.036294][ T1144] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1458.044946][ T1144] ? lock_release+0x8d0/0x8d0 [ 1458.049747][ T1144] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1458.055580][ T1144] netlink_rcv_skb+0x15a/0x430 [ 1458.060365][ T1144] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1458.067534][ T1144] ? netlink_ack+0xa10/0xa10 [ 1458.072671][ T1144] genl_rcv+0x24/0x40 [ 1458.076994][ T1144] netlink_unicast+0x533/0x7d0 [ 1458.081964][ T1144] ? netlink_attachskb+0x810/0x810 [ 1458.088009][ T1144] ? _copy_from_iter_full+0x247/0x890 [ 1458.093478][ T1144] ? __phys_addr+0x9a/0x110 [ 1458.098113][ T1144] ? __phys_addr_symbol+0x2c/0x70 [ 1458.103414][ T1144] ? __check_object_size+0x171/0x3e4 [ 1458.110382][ T1144] netlink_sendmsg+0x856/0xd90 [ 1458.115385][ T1144] ? netlink_unicast+0x7d0/0x7d0 [ 1458.121298][ T1144] ? netlink_unicast+0x7d0/0x7d0 [ 1458.127295][ T1144] sock_sendmsg+0xcf/0x120 [ 1458.131724][ T1144] ____sys_sendmsg+0x6e8/0x810 [ 1458.136587][ T1144] ? kernel_sendmsg+0x50/0x50 [ 1458.141303][ T1144] ? do_recvmmsg+0x6d0/0x6d0 [ 1458.146004][ T1144] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1458.152001][ T1144] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1458.158096][ T1144] ___sys_sendmsg+0xf3/0x170 [ 1458.162695][ T1144] ? sendmsg_copy_msghdr+0x160/0x160 [ 1458.168114][ T1144] ? __fget_files+0x272/0x400 [ 1458.172801][ T1144] ? lock_downgrade+0x820/0x820 [ 1458.177951][ T1144] ? find_held_lock+0x2d/0x110 [ 1458.182751][ T1144] ? __might_fault+0x11f/0x1d0 [ 1458.187610][ T1144] ? __fget_files+0x294/0x400 [ 1458.192338][ T1144] ? __fget_light+0xea/0x280 [ 1458.197797][ T1144] __sys_sendmsg+0xe5/0x1b0 [ 1458.202295][ T1144] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1458.207426][ T1144] ? __x64_sys_futex+0x382/0x4e0 [ 1458.212392][ T1144] ? do_syscall_64+0x1c/0xe0 [ 1458.218341][ T1144] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1458.224315][ T1144] do_syscall_64+0x60/0xe0 [ 1458.228780][ T1144] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1458.234863][ T1144] RIP: 0033:0x45c1d9 [ 1458.238753][ T1144] Code: Bad RIP value. [ 1458.242804][ T1144] RSP: 002b:00007fd0ced35c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1458.251270][ T1144] RAX: ffffffffffffffda RBX: 000000000002ad40 RCX: 000000000045c1d9 [ 1458.259306][ T1144] RDX: 0000000000000000 RSI: 0000000020001980 RDI: 0000000000000005 [ 1458.267371][ T1144] RBP: 000000000078c1c0 R08: 0000000000000000 R09: 0000000000000000 [ 1458.275430][ T1144] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c18c [ 1458.283395][ T1144] R13: 00007ffc27bf746f R14: 00007fd0ced369c0 R15: 000000000078c18c [ 1458.291534][ T1144] [ 1458.291534][ T1144] Showing all locks held in the system: [ 1458.299321][ T1144] 4 locks held by kworker/u4:4/176: [ 1458.305392][ T1144] #0: ffff8880a97ad138 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 1458.315745][ T1144] #1: ffffc900015c7da8 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 1458.327378][ T1144] #2: ffffffff8a7ac930 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x9b/0xa00 [ 1458.336797][ T1144] #3: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_exit_net+0x1de/0xba0 [ 1458.345755][ T1144] 1 lock held by khungtaskd/1144: [ 1458.351461][ T1144] #0: ffffffff89bc0ec0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 1458.361356][ T1144] 1 lock held by in:imklog/6486: [ 1458.366389][ T1144] #0: ffff8880a86d80f0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 1458.375599][ T1144] 3 locks held by kworker/1:1/27756: [ 1458.380886][ T1144] #0: ffff8880aa026d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 1458.391438][ T1144] #1: ffffc90002267da8 ((work_completion)(&(&dp->masks_rebalance)->work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 1458.404429][ T1144] #2: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_masks_rebalance+0x18/0x80 [ 1458.413998][ T1144] 3 locks held by kworker/1:2/12688: [ 1458.420117][ T1144] #0: ffff8880aa026d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 1458.430540][ T1144] #1: ffffc90008917da8 ((work_completion)(&(&dp->masks_rebalance)->work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 1458.444190][ T1144] #2: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_masks_rebalance+0x18/0x80 [ 1458.453806][ T1144] 3 locks held by kworker/0:1/13085: [ 1458.459183][ T1144] #0: ffff8880aa026d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 1458.469572][ T1144] #1: ffffc90016d2fda8 ((work_completion)(&(&dp->masks_rebalance)->work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 1458.482346][ T1144] #2: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_masks_rebalance+0x18/0x80 [ 1458.491962][ T1144] 2 locks held by syz-executor.2/16202: [ 1458.497591][ T1144] #0: ffffffff8a817270 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1458.505832][ T1144] #1: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_cmd_del+0x4a/0x270 [ 1458.514855][ T1144] 2 locks held by syz-executor.2/16210: [ 1458.520390][ T1144] #0: ffffffff8a817270 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1458.529358][ T1144] #1: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_cmd_del+0x4a/0x270 [ 1458.538477][ T1144] 2 locks held by syz-executor.2/16278: [ 1458.544012][ T1144] #0: ffffffff8a817270 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1458.553401][ T1144] #1: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_cmd_del+0x4a/0x270 [ 1458.562857][ T1144] 2 locks held by syz-executor.2/16280: [ 1458.568580][ T1144] #0: ffffffff8a817270 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1458.576823][ T1144] #1: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_cmd_del+0x4a/0x270 [ 1458.585876][ T1144] [ 1458.588202][ T1144] ============================================= [ 1458.588202][ T1144] [ 1458.596829][ T1144] NMI backtrace for cpu 0 [ 1458.601155][ T1144] CPU: 0 PID: 1144 Comm: khungtaskd Not tainted 5.8.0-rc4-syzkaller #0 [ 1458.609375][ T1144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1458.619408][ T1144] Call Trace: [ 1458.622676][ T1144] dump_stack+0x18f/0x20d [ 1458.626996][ T1144] nmi_cpu_backtrace.cold+0x70/0xb1 [ 1458.632184][ T1144] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1458.637793][ T1144] nmi_trigger_cpumask_backtrace+0x1b3/0x223 [ 1458.643757][ T1144] watchdog+0xd7d/0x1000 [ 1458.647992][ T1144] ? reset_hung_task_detector+0x30/0x30 [ 1458.653533][ T1144] kthread+0x3b5/0x4a0 [ 1458.657577][ T1144] ? __kthread_bind_mask+0xc0/0xc0 [ 1458.662671][ T1144] ? __kthread_bind_mask+0xc0/0xc0 [ 1458.667772][ T1144] ret_from_fork+0x1f/0x30 [ 1458.672347][ T1144] Sending NMI from CPU 0 to CPUs 1: [ 1458.678054][ C1] NMI backtrace for cpu 1 [ 1458.678061][ C1] CPU: 1 PID: 3873 Comm: systemd-journal Not tainted 5.8.0-rc4-syzkaller #0 [ 1458.678067][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1458.678072][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x30/0x60 [ 1458.678084][ C1] Code: ff 01 00 65 8b 05 c0 53 8e 7e a9 00 01 ff 00 48 8b 34 24 74 0f f6 c4 01 74 35 8b 82 04 14 00 00 85 c0 74 2b 8b 82 e0 13 00 00 <83> f8 02 75 20 48 8b 8a e8 13 00 00 8b 92 e4 13 00 00 48 8b 01 48 [ 1458.678088][ C1] RSP: 0018:ffffc900016879f0 EFLAGS: 00000246 [ 1458.678097][ C1] RAX: 0000000000000000 RBX: ffffc90001687d10 RCX: ffffffff81c1427b [ 1458.678102][ C1] RDX: ffff8880932a2280 RSI: ffffffff81c14289 RDI: 0000000000000005 [ 1458.678107][ C1] RBP: ffffc90001687ae0 R08: 0000000000000002 R09: ffff8880a43d6798 [ 1458.678113][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000010000 [ 1458.678118][ C1] R13: ffff8880a43d84b8 R14: ffff8880a43d6730 R15: dffffc0000000000 [ 1458.678124][ C1] FS: 00007f2ef65808c0(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 1458.678129][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1458.678134][ C1] CR2: 00007f2ef337f000 CR3: 00000000934ea000 CR4: 00000000001406e0 [ 1458.678140][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1458.678145][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1458.678148][ C1] Call Trace: [ 1458.678152][ C1] step_into+0x3a9/0x1990 [ 1458.678155][ C1] ? lookup_fast+0x6c0/0x6c0 [ 1458.678159][ C1] ? unlazy_child+0x470/0x470 [ 1458.678164][ C1] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1458.678167][ C1] ? trace_hardirqs_on+0x5f/0x220 [ 1458.678171][ C1] walk_component+0x171/0x6a0 [ 1458.678175][ C1] ? handle_dots.part.0+0x14d0/0x14d0 [ 1458.678179][ C1] ? security_inode_permission+0xc5/0xf0 [ 1458.678183][ C1] link_path_walk.part.0+0x6b8/0xc20 [ 1458.678187][ C1] ? walk_component+0x6a0/0x6a0 [ 1458.678191][ C1] ? cache_grow_end+0x46/0x170 [ 1458.678195][ C1] path_lookupat+0xb7/0x830 [ 1458.678198][ C1] filename_lookup+0x19f/0x560 [ 1458.678202][ C1] ? nd_jump_link+0x360/0x360 [ 1458.678206][ C1] ? __check_object_size+0x171/0x3e4 [ 1458.678210][ C1] ? strncpy_from_user+0x2bf/0x3e0 [ 1458.678214][ C1] ? getname_flags.part.0+0x1dd/0x4f0 [ 1458.678218][ C1] do_faccessat+0x129/0x820 [ 1458.678222][ C1] ? __ia32_sys_fallocate+0x140/0x140 [ 1458.678226][ C1] ? syscall_trace_enter+0x14a/0x340 [ 1458.678229][ C1] do_syscall_64+0x60/0xe0 [ 1458.678234][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1458.678237][ C1] RIP: 0033:0x7f2ef583c9c7 [ 1458.678241][ C1] Code: Bad RIP value. [ 1458.678245][ C1] RSP: 002b:00007ffc13bcbeb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000015 [ 1458.678254][ C1] RAX: ffffffffffffffda RBX: 00007ffc13bceee0 RCX: 00007f2ef583c9c7 [ 1458.678261][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000558c0b21a9a3 [ 1458.678266][ C1] RBP: 00007ffc13bcc000 R08: 0000558c0b2103e5 R09: 0000000000000018 [ 1458.678272][ C1] R10: 0000000000000069 R11: 0000000000000246 R12: 0000000000000000 [ 1458.678277][ C1] R13: 0000000000000000 R14: 0000558c0be7e8a0 R15: 00007ffc13bcc4f0 [ 1458.680792][ T1144] Kernel panic - not syncing: hung_task: blocked tasks [ 1458.990022][ T1144] CPU: 0 PID: 1144 Comm: khungtaskd Not tainted 5.8.0-rc4-syzkaller #0 [ 1458.998251][ T1144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1459.008286][ T1144] Call Trace: [ 1459.011566][ T1144] dump_stack+0x18f/0x20d [ 1459.015877][ T1144] panic+0x2e3/0x75c [ 1459.019749][ T1144] ? __warn_printk+0xf3/0xf3 [ 1459.024318][ T1144] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1459.029934][ T1144] ? preempt_schedule_thunk+0x16/0x18 [ 1459.035405][ T1144] ? watchdog.cold+0x5/0x16b [ 1459.039983][ T1144] ? watchdog+0xa82/0x1000 [ 1459.044404][ T1144] watchdog.cold+0x16/0x16b [ 1459.048908][ T1144] ? reset_hung_task_detector+0x30/0x30 [ 1459.054449][ T1144] kthread+0x3b5/0x4a0 [ 1459.058504][ T1144] ? __kthread_bind_mask+0xc0/0xc0 [ 1459.063596][ T1144] ? __kthread_bind_mask+0xc0/0xc0 [ 1459.068695][ T1144] ret_from_fork+0x1f/0x30 [ 1459.074434][ T1144] Kernel Offset: disabled [ 1459.078760][ T1144] Rebooting in 86400 seconds..