7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r0, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="010029bd7000ffdbdf2518000000080001007063690011000200303030303a30303a31302e3000000000080003000300000008000b00000200000600160005000000050012000100000006001100438d000008000b0005000000080001b52a007063690011000200303030303a30303a31302e3000000000080003000000000008000b000300000006001600ff0000000500120000000000060011003f00000008000b0000010000"], 0xac}, 0x1, 0x0, 0x0, 0x20008080}, 0x4000800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x2bc) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1921.858359][ T4935] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:20:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe44}]}, 0x30}}, 0x0) [ 1921.924145][ T4935] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1921.985645][ T4935] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108001000"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:20:38 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000000000ff00000500004000000000000000", @ANYRES32=0x0, @ANYBLOB="000000880000000028516d800a00010076786c616e00000018000260c59c2f656f8815a4c1532efab4cb7e7023557f8a3cffd67b07c6bbb65380cffb4c708a8945ec99e744fdcfe8b59a90749ca6ec2c7f1bdc73ce135fe43352dd785f53d2b44699d129af08c2bca26690d4bb78050396602984c5810e4c11849157244a1300c1b560953b111513c95bb3f6e11c88ce825cfb2f23fed54c117afdf7bbd505f6ca9f00feffff247c0c790c1f3ba6ad6d96ff875140d292efcf071cac02db2dc792d191169e90d843bad13c80539dc8a23ab3"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000005800)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="7fd85793fe2d58a7b36da9c63d66f567d9dab5dd383c9195ac739a7c089086b6cf21bd287780643e2ce7ac41f866e3030f157084f78e6cf02f095cbe3f7d1613d0d36923d850aec6a4fd31991bf88d8aa95c5e553b26ce4f20520413e76dc0bbd886a8ba0450ee4f1a048a423b9084e86e22c8c9c2ba2a9214743ebda60d123c38520c9374036296b53a1b562232a65161067787a58478842f880cbd51b84825d79a3c78af67dd550a8bf145ba459fefaaf5dd", 0xb3}, {&(0x7f0000000180)="3303f8a2945d527075fb83639b405d658cdbe752b883f3d75cd9061c12c4ad6293c8eac88b0957d5dd78ac4943d8e9d65ce4a535126222e1225a3c1b578c4397c6fbfdb70bc7e004a95a30d4145da1cef04475e92dc9a78a420240ccf27b8a5f407da2d0ad21b33140ab46cf5e65f5901a5297228eb2a0073e7d2d406bda", 0x7e}, {&(0x7f0000001400)="2f08a2ba80420b7ffd0d2371f282fa6746fa670c05ffd4249da2dbdc113b1eef8bc2df97284b46053b0093a77709a855a236e09066177849f061db1448f0becc730599645c07397c91c46a7168208a94693a75b44f07c48c646c4ce23c12d114f547ddfa71c00a2bc127b21d44d88dd9f2a85e1269f430da001185123d5c13a31ea3c3955417b27776b6202c78c2104f0e871b893170376497509e77e368405960e708d9e783433c0dc1df0b6cda7893acbef7797f632632a347bc09c2593aa4ae3f85d2e185d2683547fb8086", 0xcd}, {&(0x7f0000000000)="7ec83287391a825d03d68ace064a30bfd37d7be7c0ff78", 0x17}], 0x5}, {0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001580)="ae89217ffb010c7e4662a86a8cb3e5deac22fa5f5602a0ffec59922764237d39e1252cf0b81465387c6c2cfc6627425972ad0b01d03a645687a375f96fda3e94c5a3f86ca5d48f41addf15b570dfb49b3d0215d05c99f79e2f19111f038bc954fcf85bb2da5cc2eb3c8ca7", 0x6b}, {&(0x7f0000001600)="f68c7bc4739633f3cc1dd75d37d56fba8cc197b8f27876156a4e94d41d8507596aa6ddfa44ac72fad7b5ebb286b93f168e4a63bd222e05d0e59c9ae5997ee9ef32eda36483c6d92f3e83749ce95c32ebe6cad70f9b035efc1a2a949d143967b0f053fcc235cab5ca", 0x68}, {&(0x7f0000001680)="0a3e8334b92a368fae3a31cb8c2624c1132a25642b05fe5310205c90d9aa8f7de06671ca2b6bd60ba62536fedb985b52f2cf5395856425339951ac8953d6e9f6f2abec42758a42c351580cc2", 0x4c}], 0x3, &(0x7f0000001700)=[@assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x30, 0x117, 0x2, 0x19, "0e92ad40415908f6329de79638ca77c4a758c8706875f9397e"}, @iv={0x88, 0x117, 0x2, 0x74, "a58d5805cfecf4af731b6570ceedd424a483fda0351b5c597cfab6589683059b15321d6741e84aaf182871635ed2752b7f9c33c8f0bb793813e7abd97c4c5a988aa0c25c708a9567c5fd1102c04813dad5128a7320a54c8e9b022fd55abe6856878a0c09622d5f500ae6097ac656ddd93715e0f4"}], 0xe8, 0x4}, {0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001800)="ec96751f0745ebbc50327e3f3eca45a5214834aafb11ab5d8f50c091cccd", 0x1e}, 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&(0x7f0000005780)=[{&(0x7f00000046c0)="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", 0x1000}, {&(0x7f00000056c0)="99bf31c5ba93a6de9e3318a0af3afc98dce87864d77e183442775d73b0a3d6dbaacecf507d260e958d44f08b0cfd167807e5349eb2fae0f95fcca70374849a5a25bc987b34c32e979ffb0edb3a74d4cf2120315ce6ff462d087aeef0b7ce6c27919058e792c431", 0x67}, {&(0x7f0000005740)="7c6f7610ecf824", 0x7}], 0x3, &(0x7f00000057c0)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x4000000}], 0x30, 0x80}], 0x6, 0x20000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) r2 = accept$ax25(0xffffffffffffffff, &(0x7f000000bd40)={{0x3, @rose}, [@bcast, @rose, @default, @bcast, @rose, @remote, @remote, @rose]}, &(0x7f000000bdc0)=0x48) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f000000be00), &(0x7f000000be40)=0x4) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x1, @bcast, @netrom={'nr', 0x0}, 0x5, 'syz0\x00', @null, 0x0, 0x4, [@bcast, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) 21:20:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe48}]}, 0x30}}, 0x0) 21:20:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0xf, r1, 0x1, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1922.481007][ T4962] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:20:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe4c}]}, 0x30}}, 0x0) [ 1922.550551][ T4962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 21:20:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x13, r1, 0x1, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1922.599741][ T4962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:38 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012a00a00010076786c616e42efb3723002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) 21:20:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x14, r1, 0x1, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={0x0, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108004800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:20:38 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r1, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r2, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3, 0x3, r2}, 0xfffffffffffffcec) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r3, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r4, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) ioctl$FICLONE(r1, 0x40049409, r4) 21:20:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe50}]}, 0x30}}, 0x0) [ 1923.197481][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:20:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0xc0, r1, 0x1, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1923.239664][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1923.274776][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0xec0, r1, 0x1, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={0x0, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:39 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000e5ffffffffffffff000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x2bc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x52, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7fffffff}}, 0x801, 0x8000}, &(0x7f0000000280)=0x90) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x68) 21:20:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108004c00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:20:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe54}]}, 0x30}}, 0x0) 21:20:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x33fe0, r1, 0x1, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1923.790224][ T5019] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:20:39 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES16=0x0, @ANYBLOB="000000881e00000000000000043cd2a6846226616e000000180002"], 0x48}, 0x1, 0x0, 0x0, 0x240000c0}, 0x4) r0 = socket(0x10, 0x80002, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1923.833323][ T5019] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1923.863549][ T5019] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x200003ec, r1, 0x1, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={0x0, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1924.205070][ T5021] __nla_validate_parse: 15 callbacks suppressed [ 1924.205081][ T5021] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1924.238930][ T6879] device syz_tun left promiscuous mode 21:20:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x7ffff000, r1, 0x1, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1924.269809][ T6879] bridge4: port 1(syz_tun) entered disabled state 21:20:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108006000"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1924.382018][ T6879] bond4: (slave vlan2): Releasing active interface [ 1924.389103][ T6879] device bridge2 entered promiscuous mode 21:20:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0xfffffdef, r1, 0x1, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1924.486714][ T5037] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1924.546809][ T5055] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:20:40 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe58}]}, 0x30}}, 0x0) [ 1924.598360][ T5055] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1924.665870][ T5055] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x3, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={0x0, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1924.893480][ T5061] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:20:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108006800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1924.947795][ T5068] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1925.058960][ T5072] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1925.117653][ T5072] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1925.180820][ T5072] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1929.186308][ T5085] IPVS: ftp: loaded support on port[0] = 21 [ 1929.223730][ T5085] lo speed is unknown, defaulting to 1000 [ 1929.559473][ T5085] chnl_net:caif_netlink_parms(): no params data found [ 1929.627962][ T5085] bridge0: port 1(bridge_slave_0) entered blocking state [ 1929.636342][ T5085] bridge0: port 1(bridge_slave_0) entered disabled state [ 1929.646028][ T5085] device bridge_slave_0 entered promiscuous mode [ 1929.658364][ T5085] bridge0: port 2(bridge_slave_1) entered blocking state [ 1929.666226][ T5085] bridge0: port 2(bridge_slave_1) entered disabled state [ 1929.675070][ T5085] device bridge_slave_1 entered promiscuous mode [ 1929.709574][ T5085] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1929.723168][ T5085] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1929.749373][ T5085] team0: Port device team_slave_0 added [ 1929.758928][ T5085] team0: Port device team_slave_1 added [ 1929.787601][ T5085] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1929.794913][ T5085] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1929.822317][ T5085] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1929.837026][ T5085] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1929.844228][ T5085] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1929.870785][ T5085] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1929.904742][ T5085] device hsr_slave_0 entered promiscuous mode [ 1929.911934][ T5085] device hsr_slave_1 entered promiscuous mode [ 1929.918621][ T5085] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1929.926896][ T5085] Cannot create hsr debugfs directory [ 1930.034882][ T5085] bridge0: port 2(bridge_slave_1) entered blocking state [ 1930.042008][ T5085] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1930.049317][ T5085] bridge0: port 1(bridge_slave_0) entered blocking state [ 1930.056473][ T5085] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1930.123664][ T5085] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1930.144259][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1930.154393][ T8866] bridge0: port 1(bridge_slave_0) entered disabled state [ 1930.163418][ T8866] bridge0: port 2(bridge_slave_1) entered disabled state [ 1930.172700][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1930.187937][ T5085] 8021q: adding VLAN 0 to HW filter on device team0 [ 1930.204513][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1930.214913][ T8866] bridge0: port 1(bridge_slave_0) entered blocking state [ 1930.222079][ T8866] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1930.244028][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1930.254600][ T9555] bridge0: port 2(bridge_slave_1) entered blocking state [ 1930.261803][ T9555] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1930.283504][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1930.294102][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1930.315546][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1930.325605][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1930.335228][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1930.348801][ T5085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1930.375920][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1930.386840][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1930.401900][ T5085] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1930.473629][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1930.500701][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1930.510655][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1930.518931][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1930.533227][ T5085] device veth0_vlan entered promiscuous mode [ 1930.550369][ T5085] device veth1_vlan entered promiscuous mode [ 1930.585387][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1930.595866][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1930.607964][ T5085] device veth0_macvtap entered promiscuous mode [ 1930.621590][ T5085] device veth1_macvtap entered promiscuous mode [ 1930.645208][ T5085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1930.656456][ T5085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1930.666875][ T5085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1930.677481][ T5085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1930.687436][ T5085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1930.698112][ T5085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1930.708056][ T5085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1930.718615][ T5085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1930.728961][ T5085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1930.739583][ T5085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1930.751784][ T5085] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1930.759653][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1930.768880][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1930.777392][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1930.786479][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1930.798544][ T5085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1930.810362][ T5085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1930.821484][ T5085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1930.832026][ T5085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1930.842044][ T5085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1930.852562][ T5085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1930.862632][ T5085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1930.873437][ T5085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1930.883431][ T5085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1930.898624][ T5085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1930.912461][ T5085] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1930.921576][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1930.930428][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1931.045630][ T5298] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 21:20:46 executing program 2: setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f0000000000)="d807db3bd4b9f362c463b5b0b021ab1f03ad", 0x12) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) r2 = socket(0x4, 0x5, 0xfffffffd) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400c5517aeadbbedb342d18b3fe90c56dfcb60000000000000a00", @ANYRES32=r3, @ANYBLOB="14fe8000000000000000000800000000bbce55408f43a7916e999c00878f8fcdbdccc43d04ec08c2e903de81f3024dd27ca65e34065b909c18959ba55f"], 0x2c}}, 0x0) r4 = socket(0x4, 0x5, 0xfffffffd) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400c5517aeadbbedb342d18b3fe90c56dfcb60000000000000a00", @ANYRES32=r5, @ANYBLOB="14fe8000000000000000000800000000bbce55408f43a7916e999c00878f8fcdbdccc43d04ec08c2e903de81f3024dd27ca65e34065b909c18959ba55f"], 0x2c}}, 0x0) r6 = socket(0x4, 0x5, 0xfffffffd) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400c5517aeadbbedb342d18b3fe90c56dfcb60000000000000a00", @ANYRES32=r7, @ANYBLOB="14fe8000000000000000000800000000bbce55408f43a7916e999c00878f8fcdbdccc43d04ec08c2e903de81f3024dd27ca65e34065b909c18959ba55f"], 0x2c}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x180, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x40004}, 0x8040000) 21:20:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe5c}]}, 0x30}}, 0x0) 21:20:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x7, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108006c00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:20:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1931.211704][ T8866] Bluetooth: hci2: command 0x0409 tx timeout [ 1931.224291][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:20:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x8, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1931.270593][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1931.304677][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x17, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1931.552034][ T5310] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1931.567184][ T5314] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 21:20:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108007400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1931.642791][ T5329] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:20:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe60}]}, 0x30}}, 0x0) 21:20:47 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=@fragment={0x87, 0x0, 0x8, 0x0, 0x0, 0x0, 0x67}, 0x8) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 21:20:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1c, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1931.873120][ T5346] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1931.912464][ T5346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1931.955111][ T5346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:47 executing program 2: socket(0x10, 0x80002, 0x0) 21:20:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x300, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1932.213765][ T5349] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:20:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108007a00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1932.267939][ T5365] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:20:48 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x5, 0x769e82a9bf66f3fc, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = socket(0x1f, 0xa, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000002cc0)={&(0x7f0000002c00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002c80)={&(0x7f0000002c40)={0x2c, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {{}, {}, {0x10, 0x13, @l2={'eth', 0x3a, 'erspan0\x00'}}}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20002800}, 0x20000800) ioctl$SIOCPNADDRESOURCE(r0, 0x89e0, &(0x7f0000000000)=0x100) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x3f, 0x4) 21:20:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe64}]}, 0x30}}, 0x0) 21:20:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108007400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1932.453106][ T5373] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1932.497063][ T5373] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1932.522781][ T5373] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:48 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="48000000feff1eff000005000000000000000000", @ANYRES32=0x0, @ANYRES16], 0x48}}, 0x0) r0 = socket(0x25, 0x80000, 0xfffffff8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r1, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 21:20:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800f000"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1932.708462][ T5378] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1932.742542][ T5383] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 21:20:48 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x2c, 0x6, 0x104007) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) bind$isdn(r0, &(0x7f0000000000)={0x22, 0x1, 0x4, 0xda, 0xc9}, 0x6) [ 1932.839533][ T5383] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1932.893291][ T5383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1932.923162][ T5383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:49 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYRESDEC], 0x48}, 0x1, 0x0, 0x0, 0x110}, 0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') getsockname(0xffffffffffffffff, &(0x7f0000000400)=@l2, &(0x7f0000000480)=0x80) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="677b9d06", @ANYRES16=r0, @ANYBLOB="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"], 0x164}, 0x1, 0x0, 0x0, 0x80}, 0x40801) r1 = socket(0x10, 0x80002, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f00000033c0)={0x12d4, r2, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9c0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}]}]}, @TIPC_NLA_NODE={0x1060, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "916d48b54d0c61c331749caf7ba844db7607991dd1cbfe0f96"}}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xe, 0x3, "c113cbe2ff4747606b7c"}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'netpci0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xc73, @private0={0xfc, 0x0, [], 0x1}, 0x800}}, {0x14, 0x2, @in={0x2, 0x4e23, @private=0xa010101}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x0, @local, 0xf5d7}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x74}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000}]}, @TIPC_NLA_LINK={0xb4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x581}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2c94}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd2}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x12d4}, 0x1, 0x0, 0x0, 0x20004000}, 0x801) sendmmsg$alg(r1, &(0x7f00000000c0), 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000003300)=[{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000017c0)="e46e9fc2e352ce6bf11e50e0a65813e28a4d6d7b333c13f86a3a52b540c22b988bac40410be1e0183eda697dd16dd2489cec555e89daa147206690ef9c12e73427badad965c3a66171326b72b3859bfdca0da93b7b39a0cdda437878f8d558bff4268b5bd71564f128bd345789bf2e7298d13e77569d76ab2203ea6cfccd8dde4bd0b08291b12e2e58ba35629dada11bf44c5487b2e3ce33f44043c040fae7e18dd9f50da16eaed3ac959a9a69f677efe95ecd59ddc1ea2e5ba477b464e0491bb1938009991f1ab176ac88b04300933480fec299", 0xd4}], 0x1, &(0x7f0000001900)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x804}, {0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000001940)="ce54b680f0b21de15c7e93fe00ee7cc773ed0432df939288539d9195e24be807b0774091201cdad5624bc26fefda4256004296fe36384b9ce6810d6832c7ba1ef3271a175b35370e52e972ded39ce626a877909011cb7e290569e2b8a9fcabc7a9bbed1864149e3f7ad6668845c95060f96609d899046a71e3c90088fc0c486bf671399a9b967dd5dbe2d435bc324850380775301b8dc2fb422decceddeb4f2d1e42ffd885a2c818a085ff8bbab65317434880198fbb4c", 0xb7}, {&(0x7f0000001a00)="a84b7ddf002d1be040124898afa83d30446d353d0058eb1d967760e2de9a8486fe45aab5a0af930ff82ecdf42102b6b226274d0bd11270d98a7938ca46980a9f5fe73864057d5edef88c4970c6af38258aa30901e484fe946ac3743d177a6d23a5b3dc04c9e5", 0x66}, {&(0x7f0000001a80)="7a14bc78de11971c0b5a4659c204976cbb2f2610aa58fad3a14387149c07ee14", 0x20}, {&(0x7f0000001ac0)="ce9d8e49eb456de75f12c27b1051d17993565be8292cbe37278e130bae3def4f5052652033d9b92eba7fab175ab0fbb6e309319927472f9edc32ea46d3840cd51863db1d1bb5c9bf37e1", 0x4a}, {&(0x7f0000001b40)="7aa57d769614b54b5207290591ed255cd4b9f62f0a1ca9bedc6bf0d28454d81cd83e49492989d2f0713f405150e251f2bc94c95b19685dde21435337bf22416b9cea5dfda1d1fb649bf6f56b72f0bc5b0dcefe598abd87716b4277427ffb63c07abf7e224f5a71e788c5faacec07bc2e122b1b987a8d4ae22028334be60b38d4052db71f9a5bcdc0250d0078d36d5d61c3a1362846d6119a5a18bd4de596ccb52a1334d62955be20cc4e5bd98e42025906e6", 0xb2}, {&(0x7f0000001c00)="8c9ea4ae05b5b584d956f2da725b49d107f3922684859e2e6779fc0103ef5af0d4efe6291b3bfe9b7b173d8ed181d7a4eff7b51625a1356bf7eba97accd58c4555f309162171f4dd75814509", 0x4c}, {&(0x7f0000001c80)="ffe4e9854d7d84de2a0811ba0db0dd8cc98086941fefed4fae087db66da0371f3474ff6268d916b77b3f42f080eddc89c400f05b363b8fa04ab6ec298bc1ff3a3fe269e6db2d8cbf2e315bdb07326833d883a63120ce3f46a47a66ed779b90f99bb8a9564f5691a561c1fa3c461d8797c2", 0x71}, {&(0x7f0000001d00)="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", 0xfc}, {&(0x7f0000001e00)="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", 0x1000}], 0x9, &(0x7f0000002ec0)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x50, 0x117, 0x2, 0x39, "3af410ca407e25cc05927b5090934b32dfea78f5e00e2f3a1c9825f2b2c3a7d185902ed9ac308a9fa4c8bff231d2e0cc733acc6bf772005535"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0xb0, 0x4005}, {0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000002f80)="6979e3e7d495b91ed5acc62534fdccc83ec2", 0x12}, {&(0x7f0000002fc0)="b684b76b0b72b5e301278cb4eaa898ffa8fa59696b5ffda7b47d922f48878009d565edaca27ac5bdc82ca1f8acc731f9c48417df8177f951f43de992e450c21aba4e70d1bfeb44b3ce519199363c92ad7f37b9f600d95b58d4c55c4ceb201ebf75720bcc12b13ccb4915e7e9e2f08a7bbee347fe6012e5", 0x77}, {&(0x7f0000003040)}, {&(0x7f0000003080)="ac6778b235816a8c544206986b30bb0da76f006ead56a762f4cee4e84671a13cbb604ca3d085b17d122e9d8d363fc8127bfe8f98baba7a477c3b6a006348bbb7e4a26640293aceb07caff26433244c36d1300c820b6a00c440d765f7490350f62a88ed7c93d75833189c5cf3e5f6a0ddde0e6fe5189062d74508cc3b07c1020fc6840ebbee094e4b6bb8e15f45f5737a", 0x90}, {&(0x7f0000003140)="8ef09fa555f345212f0ca60d7a37d9d5d1c151f1c691c807946e7f8f8cf5f485dbd1615385bc30488ac9c40a733aeacc8cdd552e82fef9b87d8d6cbb5a8cbf5305029242dc3a6b44fe676de05aad920fe894bde725e7e05db22a6e7f2b58c754fce9a8a186c16358fab0c3966b59aa59fa6864c5bc74f6501eb13aa491a5aaa78f89472e", 0x84}, {&(0x7f0000003200)="1a2582874d15e68353c3a92e479414b6a06539d1822ca055fc59dd6535e93bdd", 0x20}], 0x6, &(0x7f00000032c0)=[@assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0x2e}], 0x30, 0x4040804}], 0x3, 0x4004004) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000700)={r1}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000780)='batadv\x00') sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r4, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x11) 21:20:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x2, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1933.220913][ T5388] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1933.230519][ T5395] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1933.258989][ T5395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 21:20:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe68}]}, 0x30}}, 0x0) [ 1933.291257][ T8866] Bluetooth: hci2: command 0x041b tx timeout [ 1933.299700][ T5395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:49 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = socket(0x26, 0x80002, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000100)="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", 0x1000) r2 = socket$nl_crypto(0x10, 0x3, 0x15) splice(r2, &(0x7f0000001100)=0x400, r1, &(0x7f0000001140)=0x4, 0x4, 0x9) [ 1933.580384][ T5416] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:20:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x3, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1933.630822][ T5422] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:20:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000003000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:20:49 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x2bc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlinkprop={0x24, 0x6c, 0x400, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x4100, 0x400}, [@IFLA_IFALIASn={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x44}, 0x4881) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000100)=0x8) 21:20:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe6c}]}, 0x30}}, 0x0) [ 1933.815602][ T5433] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1933.838952][ T5433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1933.856006][ T5433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x5, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:49 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) r2 = socket$unix(0x1, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x4, 0x3, {0xa, 0x4e20, 0x20, @ipv4={[], [], @remote}, 0x49a}}}, 0x32) 21:20:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe70}]}, 0x30}}, 0x0) 21:20:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:20:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x6, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1934.312462][ T5454] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1934.369180][ T5454] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1934.445311][ T5454] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:50 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYRESOCT], 0x48}}, 0x40000) r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'wg2\x00', {0x2, 0x4e21, @rand_addr=0x64010101}}) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 21:20:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe74}]}, 0x30}}, 0x0) 21:20:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x9, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000006000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1934.990043][ T5482] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:20:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xf, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe78}]}, 0x30}}, 0x0) 21:20:50 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellinkprop={0x34, 0x6d, 0x4, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x2080, 0x89}, [@IFLA_PORT_SELF={0x14, 0x19, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000001}, 0x4006080) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1935.072061][ T5482] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1935.128157][ T5482] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1935.371699][T28228] Bluetooth: hci2: command 0x040f tx timeout 21:20:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000007000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:20:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xf0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe7c}]}, 0x30}}, 0x0) 21:20:51 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000088000000002800124810890252bcfff53050033d800a0001"], 0x48}}, 0x0) socket(0x10, 0x80002, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x2bc) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000480)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000001700)=0x2c) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001600)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="1007514da856d78f9e31e69a28169185c53c908437433da29691163ae3e437858de59eff586d33360c28f03ebccf21e626ba2f70b309400f1e59eb46f82f7f74c46f059b3eb6df89241ff3f2b02941e4f75a7d279204979309930b22ca4e3b00092f810a9322076790a899437bb8525c4cdf50500f7713f77fe71f43552a3917cf16b65a1f554f6d6afa2bfc437157e5bd559a44485bd110205484a532fca4cf29fe628170de91aece8b78d1f29ceefeea4a36afdeefa213ad73e2d1dda57ef5317b8375a9a5357884bb59b2428aa825f6479712b6523d40ea8415a4b0fc45503653de812f08d7398195a345173dcdc759", 0xf1}], 0x1, &(0x7f0000000040)=[@assoc={0x18, 0x117, 0x4, 0x400}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x800}, {0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="03ab04d4f08dfdcebd2c1b63d15f9118844a40a76b5965e11c9c2092f6174c38b91032ea823e39e7b953f4dde41e8bfc7f52d01d94ecd883efdbf4b8590e825d077024b43a063d8b53c6710a792403d5b35c115145ffc58199e07f7c7f5c451d37fcb925fa6e4eac", 0x68}, {&(0x7f0000000500)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4000041}, {0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="c7279915c25f55a3710c496c25e90033a409d39e85259ed69bddad72e44ddc9cfdf4cadb5b1ae92b689c1f3f65d9b22d62186f118a8340ec197072d078635e40d7c814a830f2ea31e7a7c288b51ae1912cf72d212c6bac78ed5d8e8d0a0dd4a8ec9ea5940cdde7efc493b2df81df3c8285ed4858d21759b72ab7597e292366aa4a3f0fc48ec4d7e5677576c7427360cf9d56e889c9dfaec2343c6eb395dab897d50895efb14d19bc027591", 0xab}], 0x1, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0x80db}, @op={0x18}], 0x30, 0x20000000}, {0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001500)="0272333674fa6416da28571442d492b7db50f65e18db967c334aba0c1282c94d9cba93135c116f6b7eae6be400e81df064f2fdb54dcb69a375185069483e09e1da6e420021d12232a04158849a5be44f3859377d976341f7f3c8f5511b8c4de28d90a8503a467cdfcd31eff0348c33a826aea300986f07a191649261dc20c440b8179bdc3fc3f3c89e3f1d1cf424920b8222739394d8782f8b77e9434d8812cec501f697b06b9bf1d08fddc3402956e77a50bb40aa3dc779bf225280a13b1cfd42ad9840", 0xc4}], 0x1, &(0x7f0000000440)=[@iv={0x30, 0x117, 0x2, 0x1a, "8d5ed5ba91593805facc9f92b8fab4319a541244e97e26a0d54f"}], 0x30, 0x20088800}], 0x4, 0x0) [ 1935.531386][T18320] device bridge2 left promiscuous mode [ 1935.575403][ T5503] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1935.619809][ T5503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1935.648777][ T5503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:51 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x0, 0x0) 21:20:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000009000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:20:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x300, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000003000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:20:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe80}]}, 0x30}}, 0x0) 21:20:51 executing program 2: r0 = socket(0x4, 0x5, 0xfffffffd) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400c5517aeadbbedb342d18b3fe90c56dfcb60000000000000a00", @ANYRES32=r1, @ANYBLOB="14fe8000000000000000000800000000bbce55408f43a7916e999c00878f8fcdbdccc43d04ec08c2e903de81f3024dd27ca65e34065b909c18959ba55f"], 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000007480)={&(0x7f0000007380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000007440)={&(0x7f00000073c0)={0x44, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x44}}, 0xf4a89d0f0a491df9) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000007300), &(0x7f0000007340)=0x4) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000007980)='tls\x00', 0x4) sendmmsg$alg(r2, &(0x7f0000007180)=[{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000100)="f89852214189ec1f38bda0e8c1131c31bbb284fadd647afe57e18864df4d2f6e37808a364847d0c4143bbc349c894d64d5ab570c58fd334a6b8c28404b416e8df7c391c2ffa0e30d2c7ebc3daf792efc5a06e4d0d1e6ebd662341cdb13a093d38e50ac31e28878fd91a2e30db05c6ba58eb21ed50284ae4424514a9b16d5481d51d1a6d2511a70bb1a9850811edb2cc8f4a9870f72c4c18202437e21c54de3dcc639da6280193323f885f834bed970127262ce0da2e5593c1f0ddd4f31dcb34932b181e99e7fe034b09a809b659cca5f424bc077710d621ecc39084f9641b41b982f0ce7e51c", 0xe6}, {&(0x7f0000000000)="afc34d7246d9c1311b0034cfb51ae5729f7164bf50f9dc15244385d95f3d78d325cb04c53a508514cad8c7a9d73457ae4e28198677eb6fd6bcc1fd6b3e5ef55ffab66d8793c6cfc787011fa2de31641f2aee0fcfc898f18f9e08396a61fe1e15846e00a529b660f2438ba8e0eab54e7a158f9150cebe8dfd4b3d8d6d0836c16c19a7f84d21bc2453361c05cc2c5d8e610b0d7570394953d98da58f6cf69779f6b6e0365c3ce73f31522b8a35edc677ab0060", 0xb2}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000000240)="55379060c482bbdf515ff3f717620c36ed2613b23c81f60c039e6b5da6ca3b3ae516718bcb77b745d015a7a2a6b3c177a7086005f539958712f2686b8185c0cb424c0fa3b0f8d28fc2bdf50c0b5c57cd911c568f8b8f6a31a8ef0fdb41280101e5dd3e45348e7b6578fc22cbfb43b1fd4c75bfc48fab74a1e9ad2c203c72e64543a9f293a843950e96998be16ff3011cc3884926911fc7d1e8bdef7201e055c55e51b0329f999d31e6d134d61808b3743d4eb463130ccfc330c7920dbb9555b704b772b2944397f3fa4791ec83131248a3c870da780c18d6dd1080", 0xdb}, {&(0x7f0000000340)="b906970a5f5c07cfb898f3bdb1da9120526174f9728fe55a22cf5dda30ccc72dfb3cee99975c171b930fc00162b198e2ad2a28b3d318594a4153ce8f0c347eccf0eaf8ec3d48dc542e3a5e6bf7a524066bdd7ca48d2114fe056b1222690052d775e115543e1661b158b41de13a548e8f61a3a7d7ad2528", 0x77}, 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{&(0x7f0000001640)="f0c6d57a1039e85d6761a2816f4e8e96429fdbd88974a382ed5fbc912d981befae5c2534e4a3e47daf6e3a682c1752d6f912e434bf4754971e11eefb928336ea45d0331b4fa44b5d33c5406ad3be5ca60ba9616242fd97faef78ae585b8188635eee59e16f24abbe21f504ef1d5a5988b05907c894fd", 0x76}, 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0x1078, 0x4000810}, {0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000005d40)="9e254773d034b76154fead1bb9e05ab8ef13720cac2bf25ca31b13965e1079f1680e31fe3f634a176d6ca2ca4a7290e4796368a0ba2df916480c694380b0c6312a731f4c63188af04f0f8ea4e2769f6774c8ecfaea139bbb3ac2af6b187a1c5da1624eac53b011f0a4946b8320c0af0e7db927", 0x73}, {&(0x7f0000005dc0)="53efa0ee9ee48c65f8c634c6ffcfef7129af521d0adc7b2024818c65f34ded5e928d936e2edee9b91092cb85a7b808035a5c8074a84fe1bef537502bcb9c865c54da1857db9c537df1a86b35f0793e8dbf6f8272643d90f5615832b3b6abb8c1038aa0a43f9228", 0x67}, {&(0x7f0000005e40)="5558ba54ee7972363c35dadb0e9509f2e9f5ab53275e1af5c4d4d61933fe46213c299de7e3254056abff1dcf", 0x2c}], 0x3, &(0x7f0000005ec0)=[@iv={0x68, 0x117, 0x2, 0x53, "17518104eab04e4a2f7802c7f9fff12aab4c23f51b36d0e147316abc8b4ee3f1b713add41b70a3b70352106b88fea7974a5def811846dc2de175c935bd1de5dac9f52430e3e9487e2957eb06f70f3683a5e7be"}, @op={0x18, 0x117, 0x3, 0x1}], 0x80, 0x4040000}, {0x0, 0x0, &(0x7f0000007100)=[{&(0x7f0000005f40)="a4cdf6dd", 0x4}, {&(0x7f0000005f80)="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", 0x1000}, {&(0x7f0000006f80)="735ce8518c1bd844d6b9ee210f824dd7426b2d88c40bf4de47a861b89d064812abc0ce48518ddafd50f0aae801c79ca5c5b92b924a22a9bee884750ab9efcde8280793bf47888517b36f71b53b23a73c80e792ab11d63dccb58ecc2f295656645e413425ef3a9da91cd8d9bbe0e23b245e6f0f99b8b7b79bc4a319f213e1897f196ac5b2628efadd490751a8d2b724f3f47b1945b2c494429e13ee262719c881fe59b826d360752dabd1986ff0ee31eb3add9d65fce6742036d72e6a13e8571f1c2f7cb1ddc2308b55515a728b3813f2cf50bdb4c41aa66403308fa3002b445c1ea75f3c113dcd", 0xe7}, {&(0x7f0000007080)="399afeb93d381061b4ddfd9f343375ba87928a32af5bb7b82a5c4d11194ae8bf88f98d92b8beb8117c1ffd265b276a1b250330795a2c5fdfd59fa9cc68babcfafba4293cacf4872d11ba72d4622894c90c02c8d3b8", 0x55}], 0x4, &(0x7f0000007140)=[@iv={0x20, 0x117, 0x2, 0xb, "5ac350a73d688950b188a7"}], 0x20, 0x8000}], 0x6, 0x24000041) sendmmsg$alg(r2, &(0x7f0000007880)=[{0x0, 0x0, &(0x7f0000007800)=[{&(0x7f00000074c0)="01ace169776e6ae5b872888b5f473bc3ebdae165bd97c421a5f107202041081337750399e516b8190a678552aca2dae026e52c7fcfcca2751486deda7671a82c49673e062f1552afa55a638385929c543aa15ad4a147be8c15f2e7355218331ed4e2bf963a8bd8c958723cad740530e2d600816368a515115618d86ee8ee110c711d6c8d93757130174140874f3d2f7a2ae089aad6181181e3108e3f70f9f16ee18435dcf13381d6f6f18da1e0db36cafcaa18c50563e150faa5b74838f12ba3bd0ca5565055ae99e7c0aaec355dc1ccd45364f144fe857d996cf7b41b307e0a40e04b2fdbbf9f25fb37981d99929d5e8b12", 0xf2}, {&(0x7f00000075c0)="048037832149a46b0da709b1e5bba458b42ef68d05b9942fef9aa6f4096f9d8333c42f7e3e0da606fea76729757b39dcb05d66408713249f5cde1dbe7d5a468a023d6f7f1b17f23d7d1cfaa7a4ec5c6fffb634018e5a5b865e4988e400dac094ab3f634cfa53c9dd8321b0052e", 0x6d}, {&(0x7f0000007640)="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", 0xfc}, {&(0x7f0000007740)="2efe90f8d6d585b21018460d8ae793832fc1a482762b371e1a4f60059d0195569e5fbe567b8b65642ce8ce9756e6dedf8c0a0b82e10b752c0c0f30a3213c55922ee8a92a0a469a8a2777fa9f7ea2436e74", 0x51}, {&(0x7f00000077c0)="f0f71d04695a74342b0616a838ef158abc1f9cae2b7ca045af171345ba89", 0x1e}], 0x5, 0x0, 0x0, 0x40488c0}], 0x1, 0x4000000) 21:20:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x500, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1936.056714][ T5527] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1936.115889][ T5527] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1936.156196][ T5527] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1936.372537][ T5529] __nla_validate_parse: 13 callbacks suppressed [ 1936.372547][ T5529] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:20:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800000a000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1936.442730][ T5532] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1936.556653][ T5532] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1936.608279][ T5532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1936.667849][ T5532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1936.884455][ T5543] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1936.911595][ T5547] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:20:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe84}]}, 0x30}}, 0x0) [ 1936.947607][ T5547] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1936.981923][ T5547] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000003000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:20:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1937.260838][ T5558] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 21:20:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800000c000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:20:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x600, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1937.310122][ T5558] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1937.367980][ T5558] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1937.415949][ T5558] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1937.450888][ T8866] Bluetooth: hci2: command 0x0419 tx timeout [ 1937.693443][ T5559] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1937.726882][ T5565] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:20:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe7c}]}, 0x30}}, 0x0) [ 1937.770797][ T5565] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1937.804268][ T5565] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1938.002966][ T5570] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1938.028116][ T5574] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 21:20:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800000e000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:20:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x900, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe88}]}, 0x30}}, 0x0) 21:20:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1938.187484][ T5582] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1938.214701][ T5582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1938.233105][ T5582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1938.432162][ T5587] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1938.487127][ T5594] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:20:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800f10e000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:20:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xf00, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:20:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe8c}]}, 0x30}}, 0x0) 21:20:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1938.698487][ T5599] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1938.768364][ T5599] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1938.808666][ T5599] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1939.101674][ T5605] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:20:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000020000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1939.184158][T18320] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1939.299109][ T5617] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:20:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:20:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe90}]}, 0x30}}, 0x0) [ 1939.343754][ T5622] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1939.380084][ T5622] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1939.426133][ T5622] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:20:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1939.729477][T18320] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 21:20:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000040000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1939.805254][ T5627] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1939.876518][T18320] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 21:20:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1939.955790][ T5637] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:20:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe94}]}, 0x30}}, 0x0) [ 1940.002449][ T5637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1940.034286][ T5637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1940.176098][T18320] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 21:20:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000048000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1940.451846][ T5650] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1940.471845][ T5650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1940.501541][ T5650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1940.653829][T18320] tipc: Left network mode [ 1940.658975][T18320] tipc: TX(7f) has been purged, node left! [ 1941.990784][T18320] device veth21 left promiscuous mode [ 1941.997107][T18320] bridge9: port 2(veth21) entered disabled state [ 1942.006495][T18320] device veth19 left promiscuous mode [ 1942.012202][T18320] bridge9: port 1(veth19) entered disabled state [ 1942.032163][T18320] device hsr_slave_0 left promiscuous mode [ 1942.038829][T18320] device hsr_slave_1 left promiscuous mode [ 1942.046289][T18320] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1942.057054][T18320] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1942.067422][T18320] batman_adv: batadv0: Removing interface: veth55 [ 1942.077482][T18320] device bridge_slave_1 left promiscuous mode [ 1942.083949][T18320] bridge0: port 2(bridge_slave_1) entered disabled state [ 1942.872480][T18320] bond15 (unregistering): Released all slaves [ 1942.887156][T18320] bond14 (unregistering): Released all slaves [ 1942.937388][T18320] team0 (unregistering): Port device bond13 removed [ 1942.948960][T18320] bond13 (unregistering): Released all slaves [ 1943.046760][T18320] bond12 (unregistering): (slave veth69): Releasing backup interface [ 1943.064681][T18320] bond12 (unregistering): (slave veth67): Releasing backup interface [ 1943.072996][T18320] device veth67 left promiscuous mode [ 1943.091634][T18320] bond12 (unregistering): Released all slaves [ 1943.270368][T18320] team0 (unregistering): Port device veth45 removed [ 1943.286304][T18320] team0 (unregistering): Port device veth43 removed [ 1943.298647][T18320] team0 (unregistering): Port device veth41 removed [ 1943.314926][T18320] team0 (unregistering): Port device veth39 removed [ 1943.479344][T18320] bond11 (unregistering): (slave bridge11): Releasing active interface [ 1943.546241][T18320] bond11 (unregistering): (slave bridge10): Releasing active interface [ 1943.594171][T18320] bond11 (unregistering): Released all slaves [ 1943.606659][T18320] bond10 (unregistering): Released all slaves [ 1943.734294][T18320] bond9 (unregistering): Released all slaves [ 1943.745451][T18320] bond8 (unregistering): (slave bridge7): Releasing backup interface [ 1943.795764][T18320] bond8 (unregistering): Released all slaves [ 1943.807942][T18320] bond7 (unregistering): (slave bridge6): Releasing backup interface [ 1943.855809][T18320] bond7 (unregistering): Released all slaves [ 1943.867016][T18320] bond6 (unregistering): Released all slaves [ 1943.883478][T18320] bond5 (unregistering): Released all slaves [ 1944.052757][T18320] bond4 (unregistering): Released all slaves [ 1944.069107][T18320] bond0 (unregistering): (slave bond3): Releasing backup interface [ 1944.079777][T18320] bond3 (unregistering): Released all slaves [ 1944.097614][T18320] bond2 (unregistering): (slave bridge2): Releasing active interface [ 1944.142454][T18320] bond2 (unregistering): (slave bridge1): Releasing active interface [ 1944.192744][T18320] bond2 (unregistering): Released all slaves [ 1944.212029][T18320] bond1 (unregistering): Released all slaves [ 1944.314510][T18320] team0 (unregistering): Port device team_slave_1 removed [ 1944.328394][T18320] team0 (unregistering): Port device team_slave_0 removed [ 1944.345512][T18320] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1944.359745][T18320] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1944.438358][T18320] bond0 (unregistering): Released all slaves [ 1944.523533][ T5700] IPVS: ftp: loaded support on port[0] = 21 [ 1944.541125][ T5700] lo speed is unknown, defaulting to 1000 [ 1944.973748][ T5700] chnl_net:caif_netlink_parms(): no params data found [ 1945.081755][ T5700] bridge0: port 1(bridge_slave_0) entered blocking state [ 1945.088920][ T5700] bridge0: port 1(bridge_slave_0) entered disabled state [ 1945.101802][ T5700] device bridge_slave_0 entered promiscuous mode [ 1945.122718][ T5700] bridge0: port 2(bridge_slave_1) entered blocking state [ 1945.139632][ T5700] bridge0: port 2(bridge_slave_1) entered disabled state [ 1945.161364][ T5700] device bridge_slave_1 entered promiscuous mode [ 1945.230886][ T5700] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1945.274892][ T5700] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1945.344635][ T5700] team0: Port device team_slave_0 added [ 1945.366527][ T5700] team0: Port device team_slave_1 added [ 1945.412376][ T5700] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1945.419532][ T5700] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1945.449925][T30350] Bluetooth: hci4: command 0x0409 tx timeout [ 1945.469208][ T5700] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1945.485981][ T5700] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1945.493363][ T5700] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1945.520206][ T5700] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1945.579360][ T5700] device hsr_slave_0 entered promiscuous mode [ 1945.588234][ T5700] device hsr_slave_1 entered promiscuous mode [ 1945.596639][ T5700] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1945.604593][ T5700] Cannot create hsr debugfs directory [ 1945.851822][ T5700] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1945.874672][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1945.885151][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1945.901500][ T5700] 8021q: adding VLAN 0 to HW filter on device team0 [ 1945.916813][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1945.927007][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1945.937175][T30352] bridge0: port 1(bridge_slave_0) entered blocking state [ 1945.944344][T30352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1945.973555][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1945.983273][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1945.995058][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1946.006239][ T9555] bridge0: port 2(bridge_slave_1) entered blocking state [ 1946.013407][ T9555] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1946.025192][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1946.035505][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1946.060427][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1946.069689][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1946.081161][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1946.092008][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1946.123099][T30350] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1946.131796][T30350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1946.142483][T30350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1946.157232][ T5700] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1946.193794][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1946.201728][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1946.222974][ T5700] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1946.376394][T28228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1946.426610][T28228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1946.436319][T28228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1946.447427][T28228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1946.460560][ T5700] device veth0_vlan entered promiscuous mode [ 1946.477454][ T5700] device veth1_vlan entered promiscuous mode [ 1946.517274][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1946.527956][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1946.538431][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1946.563165][ T5700] device veth0_macvtap entered promiscuous mode [ 1946.573963][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1946.588447][ T5700] device veth1_macvtap entered promiscuous mode [ 1946.636915][ T5700] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1946.660404][ T5700] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1946.681202][ T5700] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1946.700234][ T5700] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1946.710283][ T5700] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1946.721347][ T5700] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1946.731694][ T5700] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1946.742819][ T5700] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1946.753197][ T5700] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1946.763881][ T5700] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1946.773967][ T5700] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1946.784547][ T5700] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1946.796672][ T5700] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1946.806583][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1946.817199][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1946.830609][ T5700] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1946.842532][ T5700] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1946.853157][ T5700] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1946.864068][ T5700] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1946.874288][ T5700] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1946.885144][ T5700] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1946.902179][ T5700] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1946.912994][ T5700] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1946.923246][ T5700] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1946.934190][ T5700] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1946.944551][ T5700] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1946.955288][ T5700] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1946.968438][ T5700] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1946.980190][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1946.989143][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 21:21:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x15b2, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xe98}]}, 0x30}}, 0x0) 21:21:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800004c000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:02 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r1, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000200)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000240)={"68778b1e163b8d2113ecfd3083bb5812", 0x0, r3, {0x906}, {0x6, 0xaf3}, 0x401, [0x0, 0x7, 0x101, 0x8, 0x100, 0x6, 0x0, 0xad7100, 0x1, 0x8, 0x1, 0x4, 0x9, 0x7, 0x400, 0x12200000000]}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000200)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r4, 0xc0c89425, &(0x7f0000000240)={"68778b1e163b8d2113ecfd3083bb5812", 0x0, r5, {0x906}, {0x6, 0xaf3}, 0x401, [0x0, 0x7, 0x101, 0x8, 0x100, 0x6, 0x0, 0xad7100, 0x1, 0x8, 0x1, 0x4, 0x9, 0x7, 0x400, 0x12200000000]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000100)={"bbecf306c2d7181620db7314bdec4d16", r3, r5, {0x9, 0x7fff}, {0xffffffff80000001, 0x2378}, 0x5b, [0xffffffff, 0x7, 0x6, 0x6, 0x6, 0xfffffffffffffff7, 0xaf3, 0x7f, 0x9, 0x9, 0x78358d84, 0x0, 0x9]}) [ 1947.156783][ T5917] __nla_validate_parse: 3 callbacks suppressed [ 1947.156793][ T5917] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1947.209501][ T5921] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1947.239634][ T5924] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1947.293124][ T5925] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1947.322862][ T5925] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 21:21:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0xea0}]}, 0x30}}, 0x0) [ 1947.358448][ T5925] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYBLOB="130000"], 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1947.530832][ T8213] Bluetooth: hci4: command 0x041b tx timeout 21:21:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1947.651278][ T5930] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1947.672694][ T5938] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:21:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x3f00, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108006558000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1947.718065][ T5942] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:21:03 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1802840}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getspdinfo={0x14, 0x25, 0x100, 0x70bd28, 0x25dfdbff, 0x101, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x404d) 21:21:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x25}]}, 0x30}}, 0x0) [ 1947.907151][ T5952] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1947.965412][ T5952] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1948.001188][ T5952] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYBLOB="130000"], 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1948.208646][ T5954] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000060000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x4000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:04 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="4800010400001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000012800a00010076786c616e00001800022d1e5d698eb057bcaa8e78e397bbe411b77317d6c520c2a8bd4158169c41eb570835ff10cbbf1700"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) accept4$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000040)) setsockopt$CAN_RAW_JOIN_FILTERS(r3, 0x65, 0x6, &(0x7f00000001c0)=0x1, 0x4) 21:21:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x33}]}, 0x30}}, 0x0) [ 1948.525634][ T5976] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1948.600743][ T5976] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1948.627418][ T5976] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:04 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) socket(0x23, 0x800, 0x5) sendmmsg$alg(r1, &(0x7f0000007100)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000170100000300000001000000000000008000000000000000170100000200000067000000efd9f9caabe73e2c0786249e3e1d4aee039a74a2c35c3b56ba907e81bdc777fc39e500ebaaef311cfb3ddb1a7da3693dd9bce672bed00f6bd2e88f7ee9325bae21eb3bdb73f8171fcf68a9c30eaf9e87f221e18e0f208d76655d538a678d13c6fd96db9d6f612b000000000038000000000000001701000002000000230000000f8012f3fa7cf5cae88939e508fd8a153eb1fbc5e716d9a2b77e997527e6e279d17329001800000000000000170100000300"/232], 0xe8, 0x850}, {0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="22ba64204116ba05831915e413e19d7e7a5cdaf23bc9023c8ba2fa5769dea3d4bc8a2db2827be903df14b7f6189801f85d8130e63cfd95f0c69149c8bf35d055dd0c896b4c89fbb69454f5a8c45ac669df6891498ba9b3752b30a1cf1ba9a3a352585412", 0x64}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000006c40)="5b6778b9b7dc7d9a4a54e9be78c13d89bb2938bba23ea5b5184de4b471d6f7748acd229bfd77df20fa0211fb912eb6f04435a8a1f044a8ad5beeb59ec01584e5481bd46fb1e1cb149cad4600bc4036238dc61fa192e1b5bd4b6d647864c285fe4391bd53330ba84f62bf2eeea91bb7c82d253cd5fc07a053fd00b49b361591b5c604815f4eb4fcee283df0f44ce0457828ff7c7b3da9b6e0b49f0f87a2a78f23d342534d36a0e4dfcfce6208d39ef5e672173b856cdef41a6b", 0xb9}], 0x4, &(0x7f0000006d40)=[@iv={0x100, 0x117, 0x2, 0xea, "d62c2523c0ca9820412606317c7ade842db573e598c09b094aba36ef769171a6ebfdbb112e48652c69a89c7d583436219e92af1721b9b932fa989c5b5c128bbdcdd0fbb348caf7bfa84b90b55298ac8face82b7a893390bcf17dfdf1a45aef9b3262f8df1572fd1b6bc086251e372d0d0c2fc02e495b2f1b5bb2632cc139cc050d5654095a789333c7c90b30f2b524b9589e37378f3549233627ea55b2162c7b6cb3f1bc4094310b1fdd8c3706ec88259129b7ebcc98a571b943c0ca51cab4e8a70d7937c25f3915d0c136c930c436019dddbdcfe483808fe60817cab13e80a11b41076a780631833f95"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x190, 0x40400c5}, {0x0, 0x0, &(0x7f0000006fc0)=[{&(0x7f0000006f00)="eb303798fd39693133b88af271af827de9691f571e38e7cd02c6524266b75a8b2c40c6665c55cd1e7bea7381ed2a3ddabd263acb826590c17316dc07f2fb2df529acb37185bd80a5c917c92fec6fa1cbbbb8d640843e6384a0b3b2f53a51d0c743330139b28e36d4b11887918e7eeabe8b932eb0a01f0283b0f7f7dd15bf17f1ee6cb3e36e8b11a8ce7453b63695ebad5e7e3ae6236cc141a9dce3", 0x9b}], 0x1, &(0x7f0000007000)=[@assoc={0x18}, @iv={0xd0, 0x117, 0x2, 0xbb, "54bc5c7f81a52cdcb61b280708e671bf76d58a46491b4ab9b12d81c64f942b934f1787f175a32fe260a9fc5abbefceacf967fb351dd785cb2a071ede17b82e6bef4aac29a2c68ac33c8212082eda7403abc9179209bcf183c8e1bd985dfa98a6a6b12279dfb900ad2e5ad895e6184c9c49f1d4da47aec5b402cfb3894dff27ec9befa1a1bc38b57df3e0f80a35e0d1e23aefc06ed449ae124dfea556477bf189970c3c519b09bd65e0c5b5c4b5fe2cbcadf6363abdb52ca781d014"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x100, 0x4000}], 0x9, 0x10) 21:21:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108005865000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1948.875414][ T5985] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x37}]}, 0x30}}, 0x0) 21:21:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xb215, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:04 executing program 2: ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x9, 0x10001}) r1 = getuid() r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r2, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) sendmsg$netlink(r0, &(0x7f0000000440)={&(0x7f0000000300)=@proc={0x10, 0x0, 0x992, 0x10}, 0xc, &(0x7f00000003c0)=[{&(0x7f0000000340)={0x10, 0x3b, 0x8, 0x70bd2d, 0x25dfdbfb}, 0x10}, {&(0x7f0000000500)={0x12b8, 0x39, 0x100, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x86, 0x0, 0x0, @uid=0xee01}, @nested={0x1004, 0x2b, 0x0, 0x1, [@generic="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@generic]}, @generic="d1000aae141e4a17af8fe16385de43358368e587d894a5a9cef65360bae64421f8bdc1eed85943d83f6adc16a9aa0a1595112b9e6c2a656b9275bfc551a8ee0d471890588a7fcbb4034a1c97f8c8209e612cf0937cd6f61aba584b5937a2c3d1176a08da50c5b12eb3d4c8501bb0230f5ef3e9eae3c3c80568e0279cf9e89079aa3345", @nested={0x216, 0x54, 0x0, 0x1, [@generic="d227343191ca512d9cc932b4cd5eb5ce42ab3a97644efd6b783c84197c3095ac5aa24efef9cdd764", @generic="747f9250b4b6734014ef9ee2a92727faa8ad5f82268d788ab240f4e420383f9d189bf9a157ec0bb8147d37f4990789bf6a6c20e03339ae076b2664816e74321c425d7531a60b44297393b4b8e03c3c041680c3ab5f4e8bdf65767700d1bbd5b33766048b26375ad6ca3b8f8b84ae70cf1daf25f374e6d4b29a67dd36c942450cda2522b16ef2503fa8c4322b6c215d316c4ba2d6325d65f7c4815b9de8e87b8cbc99d31f3109e6cbbdd42c9ab51d1bc3d06dc2c6c6f5ae0eb5fb0fecdda18ed1e9146b1e5f8ddb9e7a3216c4d4c9051cad70a6af975460f4027ecc0840", @generic="9b9f0ea4d0ebcb3e1e4b98d0a462eded11144c5c9c6dadbb26bcdeb6ee14a764fa00967d5655e0f2a28e99cbd4f9b9ca3944723ec8cb1bf90b6b60a6fa94f4f54a5476fdc8673f2c3b22bd43aa8b87bbb1e7bd00433e1cdb17fd75104aa5b4eb107331bbd27577b3bab492f44598062dc557100c13fa94d5e257623ef6633d6aaf81f5039dbfb515f58364470be73ffefca87b1ea5ae142b23273b8d458d62d8f747a3bb85bb2e38a90b46beaa58a5279c867a9dc6efc8c3bb31629e", @typed={0x4, 0x1e}, @generic="77c9de119bdc08a299ee6da4517ad568ac717c7db7b2e3be83b79de70e3ee72b487ea57a941f81b471b8790aa49882574a89ca6d555eb4f7b0e4b97e8249800c8b8a14b564c0ac05fddc5ebaf5"]}]}, 0x12b8}, {&(0x7f0000000380)={0x18, 0x29, 0x20, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x8e, 0x0, 0x0, @u32=0x40}]}, 0x18}], 0x3, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1}}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x38, 0xc0}, 0x40020) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c656e000000180002"], 0x48}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1949.105524][ T6000] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1949.162085][ T6000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1949.189354][ T6000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYBLOB="130000"], 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x38}]}, 0x30}}, 0x0) 21:21:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xf000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000068000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:05 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000240)={'ip6_vti0\x00', &(0x7f0000000180)={'ip6tnl0\x00', 0x0, 0x4, 0x0, 0x3f, 0x0, 0x6, @loopback, @private0, 0x20, 0x8000, 0x1ff, 0x5}}) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xdc, 0xdc, 0x7, [@func={0xa, 0x0, 0x0, 0xc, 0x2}, @int={0xe, 0x0, 0x0, 0x1, 0x0, 0x55, 0x0, 0x5d}, @func={0xe, 0x0, 0x0, 0xc, 0x3}, @int={0xa, 0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x57, 0x1}, @enum={0x6, 0x4, 0x0, 0x6, 0x4, [{0x7, 0x1ff}, {0x1, 0x7}, {0xb, 0x8}, {0xd, 0x1}]}, @struct={0x5, 0x8, 0x0, 0x4, 0x0, 0x401, [{0xa, 0x5, 0x53d}, {0xe, 0x4, 0x2}, {0x3, 0x2, 0x7}, {0x5, 0x0, 0xffff}, {0x7, 0x3, 0x7}, {0xb, 0x4, 0x4}, {0xf, 0x5}, {0x5, 0x1}]}, @ptr={0xc, 0x0, 0x0, 0x2, 0x1}]}, {0x0, [0x0, 0x5f, 0xe92dbe5efa8a30d6, 0x2e, 0x0]}}, &(0x7f0000000380), 0xfb, 0x0, 0x1}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002500)=@bpf_ext={0x1c, 0x3, &(0x7f0000000000)=@raw=[@alu={0x3, 0x1, 0x8, 0xb, 0x4, 0xfffffffffffffff0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1b}, @alu={0x4, 0x0, 0xd, 0x2, 0x2, 0xc, 0x1}], &(0x7f0000000040)='GPL\x00', 0x5, 0x1000, &(0x7f0000000500)=""/4096, 0x41100, 0xc, [], r1, 0x0, r2, 0x8, &(0x7f0000000400)={0x1, 0x1}, 0xfffffffffffffe02, 0x10, &(0x7f0000000440)={0x4, 0x6, 0x5, 0x207f}, 0x10, 0x1165a}, 0x78) 21:21:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1949.609957][ T8213] Bluetooth: hci4: command 0x040f tx timeout [ 1949.622635][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1949.682557][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1949.711305][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x43}]}, 0x30}}, 0x0) 21:21:05 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="48000000100013ff00100653c104", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x1e, 0x3, 0x887) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000780)={0x2c, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x81}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x4, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x10) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000500)={0x580, r5, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_TX_RATES={0x1e8, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x84, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x24, 0x1, "47905c1d88901b504b5fdeec9406153627624bfb3a581a741489898d6daff7ea"}, @NL80211_TXRATE_HT={0x5, 0x2, '+'}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x13, 0x1, "09b5a54284c9fe5cd8047b6c11108f"}, @NL80211_TXRATE_LEGACY={0x12, 0x1, "da80f917f5cb03620f530a4366b4"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xa3, 0x7, 0x2, 0x6, 0x92, 0x3ff, 0x80, 0x5]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_60GHZ={0xb8, 0x2, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1f, 0xff81, 0x6, 0x1, 0x0, 0x8, 0x81, 0x1000]}}, @NL80211_TXRATE_LEGACY={0x12, 0x1, "c19f56eef4af895cceee89404e23"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x8, 0xfff, 0x40, 0x3, 0x3ff, 0x3, 0x8001]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x1, 0x5, 0xff80, 0x101, 0x8001, 0x69, 0x7]}}, @NL80211_TXRATE_LEGACY={0x14, 0x1, "1b7fab9cf2282905067c83f5d70bc095"}, @NL80211_TXRATE_LEGACY={0x10, 0x1, "a68b0e6d58bbe819ec6c9bd5"}, @NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_HT={0xf, 0x2, "cdfdb032b0dc206d9b20f5"}, @NL80211_TXRATE_HT={0x2c, 0x2, "24df6ce04c44a5da76a7674493d7a46b9ad522a1c08ab18b8280a40b73be8b4c26e5fc0e3ddbe2d2"}]}, @NL80211_BAND_5GHZ={0x20, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1000, 0x7c1, 0x1, 0x7, 0x80, 0x37a, 0x3, 0xff80]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x10, 0x2, [@NL80211_TXRATE_LEGACY={0x9, 0x1, "355aa88a97"}]}, @NL80211_BAND_6GHZ={0x34, 0x3, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x81, 0x6, 0x8f47, 0x1, 0x4, 0x4, 0x0, 0x7]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x3f, 0x3872, 0x4, 0x203c, 0x408, 0x3ff, 0x3]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x38, 0x2, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x7fff, 0x77, 0x3ff, 0x0, 0x9, 0x8, 0x8000]}}, @NL80211_TXRATE_HT={0x9, 0x2, "d7abe6b277"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0xb000, 0x7ff, 0x7, 0x5, 0x8, 0x800, 0x1]}}]}, @NL80211_BAND_2GHZ={0xc, 0x0, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x7}, @NL80211_ATTR_MESH_ID={0xa0, 0x18, "05ba6b34c3bb568f0d7c380f931c5020383fe9691acd8089b29ab64582e0bfb2a1868066fb9f5e588ab08c5a1cf04371c044dd9ce18e74491123c6f4b9c131d82c869e14d4ea21a985093f2c61ceed8789cdea3efccde1708bc338004a97e8a328fe8452b72a1902fd4b909c9c3bf893ec632931c65fdd4544e132dbda82f0ec612d6d33e082eb90255a338f90a56ebde3446c7e1aa7e46cc9b65b1b"}, @NL80211_ATTR_TX_RATES={0x108, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x18, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x930, 0xfc00, 0xf698, 0xee9c, 0xff, 0x5, 0x427, 0x80]}}]}, @NL80211_BAND_60GHZ={0x90, 0x2, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x200, 0xff, 0x0, 0xefe, 0x3, 0xb3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff7, 0x68eb, 0x6, 0x2, 0x26, 0x5, 0x1, 0xff]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x6, 0xadf, 0x894, 0x87, 0x8001, 0x1000, 0x5]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x23, 0x1, "12178911973ec325363c520d059277b53dc47be8a6fa88bd6816e3688a7818"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3a45, 0x1000, 0x1, 0xff, 0x101, 0x5, 0x7, 0x7ff]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x5c, 0x3, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0xff49, 0x101, 0x3, 0x8, 0x2, 0x4, 0xdc]}}, @NL80211_TXRATE_LEGACY={0x14, 0x1, "7e8b573f329e17c4bd28c75e6c32aec2"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x0, 0x2a00, 0x7f, 0x200, 0x30b, 0x5, 0xfff]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1ff, 0x0, 0x2, 0x7fff, 0x200, 0x6, 0x200, 0x5]}}]}]}, @NL80211_ATTR_TX_RATES={0x1d0, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x18, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x200, 0x3, 0x8, 0x7, 0x7400, 0x283]}}]}, @NL80211_BAND_6GHZ={0x8, 0x3, [@NL80211_TXRATE_LEGACY={0x4}]}, @NL80211_BAND_60GHZ={0x18, 0x2, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x51, 0x3, 0x7, 0x3f, 0x8000, 0x2, 0xb768, 0xff1]}}]}, @NL80211_BAND_5GHZ={0xb4, 0x1, [@NL80211_TXRATE_LEGACY={0x22, 0x1, "361f8abafb2e51e6aa87a284b9906ba9ffc0895d93668ea8c9b99a666952"}, @NL80211_TXRATE_HT={0x1f, 0x2, "a8f4abc25ec62304df3a7fbacd61ad66a3500aadad66b12c88cb4c"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7b6, 0xfffc, 0x0, 0xb1c7, 0x4, 0x8001, 0x2, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x800, 0x3, 0x5, 0x91ca, 0x1000, 0x9, 0x200]}}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, "2268fd0fc3acdf0921d5f11cd903e0d0c07c397b26c3e4"}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_HT={0x24, 0x2, "4d119b55f431df356a136e8d44be86bad95adad66bbd5aaf7c839dbb1eb72227"}]}, @NL80211_BAND_6GHZ={0xe0, 0x3, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, "1a5d527b9295549ffc692103b491438c52ebf6005fbfd4fa"}, @NL80211_TXRATE_HT={0x47, 0x2, "292524aa237abf99d4f9f2ecc7a9789f08c3869b63b340a41e2bb41e052b43e7332a95e4425e0bcaa4e24116b00929fb412a297d4714b06f79f0d907e4fed2ed282b8e"}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, "73a3f60103a94f4dc5b8d3b6b37135ed8cb2030e16756269d08ad1"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, "93830ed0e7a7ee4b3e781cc230a021144651fccf89e09954"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x21, 0x2, "dfeae67e19546f0309f35b31f86b94319e625ad28cd98c38a564cce921"}]}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x580}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 21:21:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800006c000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x30000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1950.141653][ T6041] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x4d}]}, 0x30}}, 0x0) [ 1950.192665][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1950.227782][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1950.277206][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:06 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='freezer.state\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x7a05, 0x1700) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000180)={'ipvlan1\x00', 0x1b30}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000100)=0x2, 0x4) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f00000001c0), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) 21:21:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000074000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 21:21:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x34000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1950.619188][ T6060] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1950.655369][ T6060] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1950.680260][ T6060] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1950.824734][ T6064] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1950.846872][ T6063] rdma_rxe: ignoring netdev event = 23 for lo [ 1950.865020][ T6063] rdma_rxe: lo changed mtu to 5434 21:21:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800007a000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:06 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYBLOB="9acd094168afcb84d2824b7e55cabebe38770b34cdfe48d437c52a2a1530a5fb2b2f2e83760c736a363a75e9e40607cf15db4077078301cbb10543e47935b5b672e02214508724e5fb19f49a53f949e8753abe7e6401de4d957ea79989f4c38ec76993b118f2124268bdf56250efd9fe16f1358b82e5408d9b01f64335c27593a20fcb63dac2ce265f70", @ANYBLOB="000000000276786e616e000013d95f85c7987f4654139f29980018020028"], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f0000000180)=0x80, 0x180000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}}}, &(0x7f0000000900)=0xe8) bind$can_raw(r1, &(0x7f0000000940)={0x1d, r2}, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x29, 0x40, 0x5, 0x9, 0x8, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @private0={0xfc, 0x0, [], 0x1}, 0x8, 0x80, 0x5, 0x5}}) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 21:21:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x400300, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x2}]}, 0x30}}, 0x0) [ 1951.099556][ T6080] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1951.142579][ T6080] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1951.172463][ T6080] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xf0ffff, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x3}]}, 0x30}}, 0x0) 21:21:07 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000000)={0x33, 0x8, 0x2, 0xd1, 0x0, [@empty, @ipv4={[], [], @local}, @empty, @remote]}, 0x48) 21:21:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000081000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1951.692680][ T6110] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1951.701287][ T8213] Bluetooth: hci4: command 0x0419 tx timeout 21:21:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x1000000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:07 executing program 2: setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1ff}, 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r0, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r1, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r2, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="f23361f23284615a5c7e7bdf3a349155d6a64f071de5be421a470cab25676fb8ac7dbab4a4d6e8a62ea1d76ee469b12517eea5539e5ac58f2c", @ANYRESDEC, @ANYRES16, @ANYRESDEC], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000240)=0x63, 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRESOCT=r2, @ANYRES64=r1, @ANYRES16, @ANYRES32=r0], 0x48}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r4, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r4, &(0x7f0000000800)="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", &(0x7f0000000180)=""/115}, 0x20) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1951.778042][ T6110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1951.842480][ T6110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="34000000100001080000f0000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x30}}, 0x0) 21:21:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x2000000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:07 executing program 2: ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000000)={0x3, 0x2, "8e2e80", 0xff, 0x2}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$sock(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)="c58cc3cb0e5daa784662f53bc94e7b5b273af09e5c5612999a30194e03db64d6f993d21cf6836ae55d9cfef50284403db6d0a7051fc48549f79782d78ea562", 0x3f}, {&(0x7f0000000240)="ff6002c492fe37887bc1991d108c7865e4c4a7e660de0c00c1cc2da7764296cf92458ec5660611444d7ac843ac1ee506a7a41e6d1c68cfc68fa062d1b8f98963a454f9a9a513991365c112844c297a02744f5186b3417f13217f4a05ce881502aeed504d49f860e6b098338e5fc75fa6384e5518009b29115ff89176027ee7cc8f25c3aa98be47c314b6aeae93b1d7420a9d1046525117c731f48b15b828ec8863dc85640350e041ff8c26b8afeca45cbafbc0719b803e4a256ff2eccd3e8485ecc590334d962e031e20418cc2fda4298c0395791a01bf28096b1df71d457c6cbf48f7f5fd47ac536f9e533a6b3dbb5e", 0xf0}, {&(0x7f0000000340)="95f22fc52e98a16df7385234ecfca51d6fa7243b2825332cda9a3c0edf9b808e10ffdc84d3941058c2852320aa78277f19a48b5721e6dad14456e07c0ea4e365196bdd12c59f6f463b3c098820ac4fa34938d172a851f4341e70eac265b16479ee54de4b531eecd07a1309f8ac589d704855db2122980ead1ce27c49d4c2481995cdc0a15e47ce71415f7694e4c9fdb674b9f18add6f", 0x96}], 0x3, &(0x7f0000000400)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x71}}, @timestamping={{0x14, 0x1, 0x25, 0xffff}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x4}}], 0x90}}, {{&(0x7f0000000500)=@l2tp6={0xa, 0x0, 0x3, @loopback, 0xffffff41, 0x2}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="f161ae39e0887a332d4cadf4352424d2a5b719e93e8589b794d6b0bc", 0x1c}, 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0x1000}, {&(0x7f00000025c0)="2e7101639a5459faf39eef31220b0f63e68d051fd0ed5ed7a2d072fd8e361590d3acf030e5392e8337b04cf309d89d2d0ef1ce1cee701394639ca43e8c40ab3a13afe0dbfc938b44a312085a3207834949d6ba89bfd7caf89922458ee87dd34cb82bac2975309ac33af918b05ccf46f853e1a3", 0x73}, {&(0x7f0000002640)="8721886240c10386cabc0e749c220fa805774ed3481f22520377bd3d2a4d29d7225f71533b56654ee8191fa9d860eae3cd4f919558c2f2838ce1bfe1d4ab2bbbe8bae37080d2f707d4bd7ac6a47afebc6e016df9a075d577d03365e31134f7420bfbc8f6a0157b85", 0x68}, {&(0x7f00000026c0)="bdd200c94cdfc59c6a379a5760647953", 0x10}, {&(0x7f0000002700)="da1634945f08aed784d223e9026c54dd09f2d2ac10f482234744667066f808cc80d6032f76723fc3fabe53b6e403d04482a0dddfc66ee3ebaec7f2e61abafc21e2073be3b70ca4ba907338910fe984dd7560f80d745bfcf49c86bcb12c9e80eb6da7621bda5063e7d43a73d5c330e55e0a0cef023878a4154977443526ebb6dc3fc3b95342c5265aa832c60e211844c1ac90600da936629b5a22afaf3564d6b9", 0xa0}], 0x7, &(0x7f0000002840)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x737}}, @mark={{0x14, 0x1, 0x24, 0x1000}}, @timestamping={{0x14, 0x1, 0x25, 0x45}}], 0x78}}], 0x2, 0x44085) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x0, 0x14, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @local}]}, 0x20}, 0x1, 0x0, 0x0, 0xc040}, 0x50) [ 1952.151697][ T6127] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1952.211115][ T6127] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1952.265701][ T6127] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:08 executing program 0: unshare(0x40040000) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140), 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x8031, r0, 0x0) ioctl$SIOCRSSL2CALL(0xffffffffffffffff, 0x89e2, 0x0) r1 = socket(0x8000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="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", 0xfc) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0x400}, 0x8) 21:21:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1952.461155][ T6134] __nla_validate_parse: 4 callbacks suppressed [ 1952.461165][ T6134] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000ef1000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1952.516940][ T6141] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x5}]}, 0x30}}, 0x0) 21:21:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x3000000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:08 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r0, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r1, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) socketpair(0x22, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r3, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r4, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="8200a8db4afde0d84ff75517fac4b08acbd1a1ae70af7f0afc7ea2546764b049d1a805f031466eb64e11e29df7f5909abdb353d2a6b65de483b36ebe0b6891fc0bfb0ea398d95ca86624b58182667911dd2ac6954d36a2ee3b87cd3888dbc9144ce3", @ANYRES16, @ANYRES32=r4], 0x48}, 0x1, 0x0, 0x0, 0x4008040}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1952.633223][ T6145] IPVS: ftp: loaded support on port[0] = 21 [ 1952.717339][ T6150] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1952.755537][ T6150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1952.780662][ T6150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:08 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000002c0)={r0, 0x2, 0x1000, 0x7}) connect$vsock_stream(r1, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 21:21:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1953.031737][ T6145] lo speed is unknown, defaulting to 1000 [ 1953.040886][ T6164] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1953.082138][ T6164] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x5000000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800fffff00000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x6}]}, 0x30}}, 0x0) 21:21:09 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0xa, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1953.330030][ T6177] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1953.382009][ T6177] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1953.410337][ T6177] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1953.550260][ T6182] IPVS: ftp: loaded support on port[0] = 21 [ 1953.567290][ T6147] netlink: 'syz-executor.0': attribute type 12 has an invalid length. [ 1953.710288][ T6147] netlink: 'syz-executor.0': attribute type 12 has an invalid length. [ 1953.741302][ T6182] lo speed is unknown, defaulting to 1000 [ 1954.174119][ T354] tipc: TX() has been purged, node left! 21:21:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:10 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r0, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4c00000010001fff00000500000000000959d600", @ANYRES32=r0, @ANYRES64=r0], 0x48}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f0000000100), 0x8) 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) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x463ee9490902baf, 0x70bd2d, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0xbd}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000084}, 0x4004) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/449]) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x9306, 0x4) 21:21:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x6000000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000100000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x30}}, 0x0) [ 1954.518572][ T6240] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1954.547165][ T6240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 21:21:10 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYBLOB="4c291aed0f36d20305221db6f86d860b8afd3cd45090387e35aadabad5eb779a062dd63059d5768b885d550fc2b58977ba065b08a8d7bc546be888ac620f8df3cf2ddbd59febe8a1ece0fe63824144dd00e0900f0653a2bfad92837abe14ae5b80a70fcfd6e1b58df99fe42c1e663d3a7393ee59815d0e4404647bb6f7d17d620cb8ef18cf61c95e0774c67c9f08b7a0fe2f93d1ef521e0fe84fc6f96501abdebe370253d0f965d9c52197310e16a61605e71a21964f291b424253f4d9c1b104de77a2d631aff35f2c57b1", @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000000d1600082dbd7000fddbdf250800010001000000"], 0x18}, 0x1, 0x0, 0x0, 0x4004010}, 0x2040000) r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000380)='ethtool\x00') sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@ETHTOOL_A_COALESCE_TX_MAX_FRAMES_LOW={0x8, 0x11, 0xffff}, @ETHTOOL_A_COALESCE_PKT_RATE_HIGH={0x8, 0x12, 0x10001}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES={0x8, 0x7, 0x3}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x40010) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1954.572430][ T6240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1954.747318][ T6248] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1954.785324][ T6254] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x8}]}, 0x30}}, 0x0) 21:21:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x9000000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:10 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x4, 0x5, 0xfffffffd) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400c5517aeadbbedb342d18b3fe90c56dfcb60000000000000a00", @ANYRES32=r2, @ANYBLOB="14fe8000000000000000000800000000bbce55408f43a7916e999c00878f8fcdbdccc43d04ec08c2e903de81f3024dd27ca65e34065b909c18959ba55f"], 0x2c}}, 0x0) connect$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x1, 0x6, @link_local}, 0x14) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1955.011272][ T6263] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x9}]}, 0x30}}, 0x0) 21:21:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1955.061728][ T6263] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1955.118834][ T6263] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:11 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80) ioctl$SIOCPNDELRESOURCE(r1, 0x89ef, &(0x7f0000000100)=0x800) 21:21:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000300000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xa}]}, 0x30}}, 0x0) 21:21:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xf000000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1955.485755][ T6284] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1955.602049][ T6291] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:11 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000100), 0x8) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x1, 0x2, 0x1, 0x1, 0x0, [@local]}, 0x18) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x80) 21:21:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1955.673382][ T6291] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1955.713483][ T6291] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:11 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010ff070004000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000f598ba55b517489157ede35fa4ba9f0e880000000028001280"], 0x48}}, 0x0) socket$packet(0x11, 0x1, 0x300) r0 = socket(0x10, 0x80002, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendmsg$sock(r1, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0xfff, @mcast1}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="6d27eb9b69302dc37f880b2895ffe3d5730c2d532424ba7f93770d281aeae87fa0024f375278de69c2bd27c311bdc3e446f6d7a2d9351a0aa25e445fcac7f88688be51ad1726bc28d1e866adde96772b8343f13ff154b16ff6cbcff72b4dd214a70c6803056f5951af6332df192e11adb6", 0x71}, {&(0x7f0000000240)="d6fc18fc2c88df06e88bbb531e45281ea9daa4957aa2891b968e3bff960b57bde5841db3da2c69be2f40918acb1f8d8517736424f7141a4def14e601efc80e3d4c443c579acd3a54f6d680981197d4d0dcfb86816acad16ea9d7e9479675858737a2c2c3f06e86656be5df76919a534222afa93c95d04d8b5e7f77f7a207468d1cbf44a6927b017304fcac4e6d6d0a43f8558fa5dc527397a8693619a1f6f37af51f", 0xa2}, {&(0x7f0000000300)="224008f826ca65c5bd382603ae80504721ac2ed4e809ea6bde5f58f2adebe4b4681898b5211998d8e23d2e596bd434bbc6a13895b2d29ddb22d2fcbe84f287dfe4d8b6b1d12ca7b89900cb7243a5d5a93aea237396971e071e280f7970f9490f158d35cd325b566e5f1aa2083189af97f51915d7168f4eced891bd5a8e173c435343bfdedb900a3b153a9151d57c007e5fd981c0c6987f", 0x97}, {&(0x7f0000000080)="598afcb7f9e871a33101414aadf9035854aa772e68c4225d07927fe702", 0x1d}, {&(0x7f00000003c0)="312cd2ac83e6f09941f974ed2577d379f72a7f8684ac3f841e8cad9b54120591244138b37cbef3c2c1126efe050c907a9344b845265482591b285f4c0a8ab05da4878cb65e219da662596060ffe2d06b23dedeebdcbaa05cf92b80cd958afb6e0ef61e254d67251813917f65b1a382d51e7d486e471a241eeb3a84064cb48eb154128c0e416d15efd8fb7c233fc5c6be3c2ceb48710fea0d6db694a6a0b4e5ed", 0xa0}, {&(0x7f0000000500)="c3384db662050d5c15372156567a8757dabb0636d89ff29016a14d4502f4d7223b2c0ddb54e4dccf9d180d1f85a8e416b6e924aa0021565507144d2d552ce5024573cc4d5605ce93db3f8ca20d23c8e34e675c1b50bc5f12ef00f34ba62f51c3735af1a42946924dd20648ba634a0bd16826266f0c30cf35748330ce905f7b483261b016fdb35e1e386773a08ba997a55dab91d840b2d6f96feece1bcdc6d7810fdff38fd650f1a8f85ea15e813a9f0e0e2028f20c503a43a8f7746857a3c5a0a2db4a4006c8df0af75f2fdd3e91bd9f5bba1eb4b17692087608b8ea0ff1dec2ef00c31b9722e7e7d274babfd2a9aaa232ea93e0ad98423195c535b841b35b7056df934ff3059480f96c5ded0cf0d46f7c0a5afae537ee1746801680af4928723c8e231fcf8dc00c28ee848a745b5fac56f6f3af13ea97af6d783adf1c442dd69d96cefc61b2f282fdbfad4ef8c7708ad8eeadb671ca9b65b1e25eb4b28694c22c5d7cea501eefbb695d5f0eedaf60db730a4f0bb9005c229ca0ded978bdd8220dac7a6a2fea0c5f3faf996b5fe134f848b0c08a97be79f69d727191f915a64e9f451d340942f420a668f2276f783e06e9d402509669cfd8ab8aa34290ae0c4c91f411c13306c427681fcaee5f82224c244e1bce5f93767b5f0964c1017fca711c19aee175c4e5910e8398327e54a923e843831d36c08234f15d2517635a35600054883a4306f8a3317895a1dc1f92474d1180f0491f8662158368ccfb030ffabde330720d76b753c8ea03ec9f2c9196ba56b3420b0912c758dd7d35de87e86dedc40ce2880e66baee323ef81b49307547ac81db6a17469923b1a59a74e7f333c325a510bc7e26b19dd239b42e39de6f7e3394548943ae065cb7a36202c5d19c0781e6a4f096d0f93aa9c064825cd48f0c31567b8c853f14738dddef9744e47a6b15fe1790665155362a157fb5c2f8f4b5fb616df16955e32199b49956c13bb260db782b9729b7a2def344068c9b7f7573b8641df2033c39ab99ee5a4ddbcb54aed5641981bdb1aee2d2a9ef6a9825271daef2ee934cbd5580dc9e66f956d5b903dbd2596d27687a9293bca651036844812946958b7d49a19aa6e0ed44a2bf3423975287b9292a7dc14561a65eb9a36bb5db98e2e8a07e2d5c81d412dd7def81967e714a64f3f0e43b139c50de88291b5881a5ba7bca40fc8024eb7fac77ba8655dbfc74e1ff984006819eb28b4956703e1d208a48aa956d32b453e8fd56ac1afda25263e14a4fd7f4e04117bd62712893fb31f98f87463d727588dda8af327225da2eb82d7f083dd321dcd6b607cfbc6819cb6fe22ccc033794dec7064984245132e5b18ce124be4181a8a148b79cafbcb0e6322cf44c5343bdccbdc464be8c21ee229307fe637ce945044d3b82d414056f60fcd7fbb44f215464a20510e7c46d3ae3fb31876d64be72040ede375cbf8d062c69c33c00130535d54c545e4ffa3992eb7a9c50a5b2c06495407066eee4833e66b11b2fa4898725066225282bbf8463bd0da6ce328cb1f5b3536687a1d7c4199ba70ae727e242612affaa14e92a6fe0bce8c0736d727415c6c79f3ebe0798d6cc46936761aec36e4e9ab59a4314546f8f2d00fffe5e5835a0f2158fed6770b0e45e6cf411a8b47215209fa5d05feca0deba08f5413570b06da426d8257a1ea6b698d073182bef79bb51bdaa3a92e20d2988ee09dd6ad571490d00e4b80258e5866ff53be78176e4e3aa671954a430a354d6c8fcee86fc03214f1a98f4cabd7869ae184712d70ac6349b921ffc3f290386f1622950eb7a36d31965fd049dc0cea8d565866b8efe720b5bcf1ae9bd9a0532c4937adedf064a3c62e7d4d3c3b39dafdd7dd889504baebfe31c3bbb9dbae857e76fcdde875c301571fb4b50486e7652505a6323b2694f5cada93c41a5b3977308cf7362ba75fe087c0313586a53b57548660a14081955030a695f73e19fea5e8570bee422f32515ac545805f8efec5178ce7f2d5adf2c477e6f041083e5e2fb49515dd84dbb51c2f4a9c8c028e1915a598449f2c2595b301a1ce15f7b561b1b979868b31ead8d2b469a141b79af0297713284760f1e285a4764adffb6a4ab4868b94512dc61b8fca00dd941e89f629ce45d0e3a60fb85e1cafe4d0b19a5ec30972e2185e6f8e69ceaa362dc6558f573681d2f2c888058fdd962e92256cfa68034b68945ac0fa61453126bcaa66d80385eb8e0cd219cd30701c6a660f5b1d631b7dce05572964ffcfa66f04fc00c1be52fe3231cffdcc0d31a81e30fbe83517283d8c7c8e1256d5d3be505fbceabdf013745d08667f04b4b5cdb520e91fc3e3011980bbcd56caf9673715844f720059b79b515476c48fa873bd57f188a5cacfaf746010bde50937fae0610dcd59d8089063079401aaee6506d0893f22f099d7a1bcdf2bc67d72023d058dae8f8522262affef917778dfb28e1e1de286fe83f30987130e2ce44bf1b70d7511470678909b55ccbeec74e77d89b46dd382e887d1ca5d99f43ab10692a07a324c729bf5b85010a464c7460b3385a95ddf4be72827d6171fa9902fac966febe1bec7a3b5615766f9d0abb91f2517b6d670ffa4ac257015ba666ca25be22229aba701e6e1b854affeeb85f38caea8f1a622f78c4930c4858340e9736afd938178681d08d2b26d7094455c65331c82c55cfc295d4dda495b123af8db12dad3231af16c12fac1badea215c07842c92b2ae2df6fedf77ed0b46949ca39c5d6c838626c88601aefd545b6ab4752eac4029ea47b68f6d118959799233b519b662548061fd46e57ee5e025e1fbd5bcda2a8d2fccbc87e2b0a8d26de31b0b9ca2a77c39e7d7185c39b7ff179e8bc2fb8c3d8a75e7d5fa5263d25a133519a918116b826406051ac0e3d6a1eecc619d06418346e803a01e45daf31d69be65f9028bfad26eb057a4c10af4b0e6e809b82b5411caabbdd2912584becfbb82796c738d925e54af4fae5de6a6b410950662500689216fa5d4160a9eb2b36b84d5b046d5b58df1f7c8886d38fb2a7785bd8eef33893c223adc51760e5fdd614ff0656c6785db98207630160c3b5c757f454c60b92e73d891a4c7976163f88e3f94f2568026f8a2feed021ac5a6d02e639478637077ee6796e44bd87432d61c234bd9e28be7262ee615616f6e48ce29fffa240064133da68ff3fa8415907eebe1b76784534e9ce573c3dd8c7e2a5de7b44f630624dd7dfc527133c55631fe00237cdb557b3a439b51bc737adb6902d35350c890697e741557360eb73afea394aa3339bd2911dc21d1fbf240a88af1168136f3f42a6cdbb1971f3fe3f1a365e0c8b74e7746c4e81bbf2e3a1a2f3a1b9ba949c8e34c29d93b8dded82c798b8054544117cc7b0e2c4637cf94728fa0bdfab8f835647e2f4a6be5b53b0beb9a6d241088b758563148580eb518a78b84cf7a6c0a8257bee3f342a71bc0f26d0e9702dc4a6a0b83dbc82e49af12e31cab62e6469fcdbd410f415bd276b295270dff053dfaca283da88f74e8667276ff4c3b1a71e99f0babb83df5f17bea3e1304faf1d88dab51ad9744edbd5023a6a0c37ba048e93b941705fdc9db72a3547a8970f28458ecc172a863a4c4d873e2c3ab8c68b498aa8895a4258a51e12a840435e2950708697ff3bdffd5139d1c8d9d1a24858f80f014e8b641a8de59dda3e87af7d5328cd3959ca6a6c288af7b799bf0ba036c8ab2dab4d139cff1b9809dec894d50b45362d94fcf8ddf41a79ebc031a7a4cb5f147594fc2f730e655146f65ac097b5fb2fac15e519efac28a7745ff9b80562ec9b40b6920dc052a9fdb9d665b4051f4d87e0fea1c38a2925678a799221e2d093f9b7194a44b6d0260bab195cf17e7bcf7e5a272cf0139245ae4ea91518484c2cceafdb279caca5139dc80d6dcad8a0bd756079086515d6b2192f77a7079793725ee657f2170d69185e884099852ba343b40bbba10a8fbb7de8c68fb4ab8d486fdbb5c39600ffa8810b1e71499c7b0b48e7b366fbcd30ba0b35198cdd25ee28f2b09ce9331648ec80d22321e1c06063df7054362859cb56cbbe65ccd4662ab259692f8731aa2f834bc75d2aa9af0de8048e02e15f86d8b8c64345c06ef5da1a17ce4cb58c4e5e416505fd8baa7ae257fefaf716b2ce3c82bd995bdf957c38bb253a7252e3a02361a026e68e8657c490d7c40fad0513c9c3364b90ad781f6ea9bbcbcca38c357c5806b82f1331977726e200b167fc1ea823c97d2495152cacfdff15b64d2bd3be7ee5f66cf84fe75950d7924402ffad1d97f6ae06804a55719958d2e14ea83c9f8782c140005127256c4a23071414850ba86a46804306c7f995a02f881cbfc6c7a726973b376fa50f5ce5025f905c8d5f760fb86b03350b4399a539926efacb1c4878af2649dc8c4366f3b7cb666d81e21dfebb3c3f599bc4eef788b1d485f4e7827101060e53e38e703115705a0d7be67d1a89e387e3703a5762bd076d33a82bf6cb6e93891e88464aa0bfcd789589af88133ddfcf2de2d3da670039828acd5c221097c7e38f02cf51786e843cbd5fd8be6967b0959a368e8d4c057f4cc09212e55b401a69425d2ab3efd960c99c5a3996c1e27860cad662d64b57a5bd876f1d1d7510637f65bce2981dab3bab571b7fe7166a4656b0555a45ec1848e610bfffc785a0847c445f74bf1139d193122265c4ff0d3ad23233f7c965f13c4168cb5531a4056fdd447533c903fa56b51cd3590d556540504fa7f12c1b84ed772d09326313d7b5d8ce1dbc010f15b2aad400a1de61a826cd41741fb5b5ea0fcd8d6aeb0a7c770bd5b4854f18a2f34462ef05b0657b3790bab9d12bfe4bf6d9065afd147778290b3d245e7b733f2614032a6462372bd4fb60aefcb1490b3d98f08ede76205a465fc18f9e56a34abb3651ec461417d07654ac59a9c518baa7e5c5e6ecd32475b6926a44a81e931b4ee6cec3a95ae928a100896f1c6742822c9efd07eaabae9ccf7e22dbad3e61c1427e588bc3f1daa6d0fff8eb9e7807c2800e1f5b8a7d200dfcf8dcae74e62219fbc54df9ea833613265dfc9bb2f9208aeded5dd88e8a7c7d2e206c79a95ad9ca2769386010ef2eaec8aa74f9e16332eeca377288cb424ef3b26d9047a908c8be6f97ed144a9129112a58003e4fa704d3f0546ae77398249fa1a877f476d069e8ccfe144289134540fcca029dbe1aef382b100429a6bcd70ca67ef06fb93e1100ab873593aa73242fe32c403877f810bcc1951ede36bcdad6422ec7ece263b4f0d6a3f67260fc74eb9675b95d548d4e2bfc9fcc56d3d89528e684b89fe829f62e3af1e331cd69fdae693e75da7f0f814012ac1a76ff901647bc3a1f11a56707f24f952486a772cedc7c9e9c05af879561fac4f925d7f602627eb47efbaaffe06656cccb6f3438d687ce9283033d022227893885e01ccfee863d8f9059b666e909fba779b802255c6ee58eeb42dc7fa6317fd4f0a78d2e644f02480031dc8980ee1a759e9e08a268b94a092de591fef4d10745b8ad141226d99596ac5fb30ec84ea583669d4d388731da83dabbec30365b150e66dfa7bab75aa0da1e77d1772ee98ed02cd782b4024c5d06bea850e559a5fe22b43ec61d86fbd5cbfa5de478f7266f6c791f70151e830d1f703c0ca8299ef09421615d6b68ebf76c3a3eac6d2041705f7ec2073943ccb9913e99cbd665fd07315ce04634e226b99662c445e23ea76425c68ed926bbfb432cd91bc2ee72459b3023f2fcd7cd053c3", 0x1000}, {&(0x7f0000001500)="c42c250985cb14f49ffc688c72b0e28b0c3ba984c1ca3b84258be8d1a28d73b21c01d711e580c2f3af5f88f86b6eebcc0f8e90598f8af6463b0b21bdd185a88714e30e8afc860c49957d5353efb23aea9e45c00ec39c1190b28b065a226b792dbb408e096554f93205a254d2792225f58d399a62c035bf517b9b5a55236fd8416c60a6dc45d7e77ced6598ff525d40feb1465e9210158f829d1a7b4b9ed4e67a129a3b94ddb4", 0xa6}], 0x7}, 0x20000000) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 21:21:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xc}]}, 0x30}}, 0x0) 21:21:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000400000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x3f000000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:12 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f0000000100), 0x8) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000000240)="70011d10ee473d2e518c69072f328c36c5315e39a45ef4fbc919735b712ccc0f6a52b1b2b1c364145618796a83c5965436ed603b7a5170b62a2872fcaa16730b6177420199390054eedeec0a0ea4ef02a195389a0cbdcba212ef10cab96371a07aa56c072992e08b101a9f61e12a9e37eadb462cf13f61b73d4baecee2cffd95e4a919f0daaa213529ed5b9027c8e4ecf9c5f4f14c84bcad2ab82a5d08e0daa3ab36900243fa03255078867431f59e0a67fa07658c205773edac624d610ead42305270ef5af4394cabf66978f5cf161d") sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x1c, r1, 0x800, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x2a044000) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, r1, 0x800, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x80c0}, 0x5001) [ 1956.218396][ T6318] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xe}]}, 0x30}}, 0x0) [ 1956.270399][ T6318] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1956.327393][ T6318] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1956.625303][ T6322] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r1, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x613, 0x3}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000844}, 0x80) r2 = socket(0x10, 0x2, 0x8) 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$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x8) sendmsg$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, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x5}}, 0x20}}, 0x0) bind$l2tp(r0, &(0x7f0000000380)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f00000004c0)={'ip6_vti0\x00', r5, 0x29, 0x6, 0xb6, 0x8, 0x0, @mcast1, @private1, 0x80, 0x40, 0x6, 0xac14}}) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newtfilter={0x2c, 0x2c, 0x7a020326d370c59, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="1b3fe1c2407ac3362c46862b1db9a345476ffbf52a9ec8172c3702dc542e93c95f52555e9f0474133e36950ec9563f136193b2c2fdb24bbb36dc51b03fc4941e8a8e6d0d563e6d808dfe6ec70a4f838e50a0f346c366eebe30fe21d41758641ed2b18010011556023be163bebc37e80a4623519dbd3ed0aa33f1d2b06cccf130fc3bb12ae045e51e8309883fd438d6eb9c0bde11d0446c081ced151f98a8072a2b686239a59bb5b4c81ecb23577b4973faf557a3038a03f5b5b58b9f418912712e600d16cac4113fef0fcfdcc2e8e353821957835e1ed6a8273ae76c97a4e05d471a", 0xe2}, {&(0x7f00000001c0)="0972dd81ed5cde25822b03fbf86da57063aaf329ee159e7ca2baa0cc0007d29769654bdf008602760846dd", 0x2b}], 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x8) 21:21:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x40000000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x10}]}, 0x30}}, 0x0) 21:21:12 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e000000180002"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x5, 0x6, 0x201, 0x0, 0x0, {0x6, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40881}, 0xc800) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x100, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0xf255b9f4f8eb2651}, 0x850) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x24, 0x0, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0xca}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x8052}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 21:21:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000500000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x9effffff, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1956.932478][ T6352] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1956.975072][ T6353] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:12 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000200000000000004000000020200000b000000000000779eed37164c1e59b903725fa72fd31cd03ec048b9515721722fc8b8f19c65620416de4803d58ea7cfaec057d2ec16cd9c1b3b6a2e2c1245222a7556cfa07b2f661b4298e18c7421553b32d25d91e237f7b27bc89a88e7adf96ca099431e8cec4955f89bb1012c81ae224be9f710b2fb0193b5f3d73acc2f263979fc4067be8a3d82bdb1ceeb6cdcbcec549c29bb721a007885fe48135fa7057ef3f31625c98757a4c6a3ede1f0c2c55e0e9a540b565d1f257fcd99746cfcea29f77a218260ba2647c355f59eadd257cae084bd6b64068eec3822293776f2e8f73811d04ec627867c75cb59e45f40f451f12a6a301e00a3dfd06c7628d7a05ad4a47db0ea982e80c41429cf218bda11b8955aa6b9bd5948bc6c4f822c7720e467ca2a9c6a440af29606eb063e622885e0abbe24a74d7b1ef93f275b5cac0948e938e7c272d3d45cb0226f951ac759aff81c6549af6f06b82f8bd9b932095cbac458a5dcad6a0a4bccd2d8693326ac1f3b21ff1b3628f8e3e8e812d228c3ab072ad0edbc482dd3ca3c05090dfecb20d14063"], &(0x7f00000002c0)=""/178, 0x32, 0xb2, 0x1}, 0x20) r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @private}}, &(0x7f0000000200)=0x80, 0x80800) sendmsg$AUDIT_TRIM(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x3f6, 0x300, 0x70bd2d, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4008090}, 0x20000000) [ 1957.027943][ T6353] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1957.080384][ T6353] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:13 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x2f, 0x6, 0xbd, 0x1, 0x54, @private0, @mcast2, 0x40, 0x7, 0x8, 0xffffffff}}) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'veth0_vlan\x00', @random="01003a1e2410"}) 21:21:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x48}]}, 0x30}}, 0x0) 21:21:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010005fba0000000000854481ab000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b"], 0x28}}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x401}, 0x20}}, 0x0) 21:21:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xb2150000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000600000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x4c}]}, 0x30}}, 0x0) [ 1957.581764][ T6386] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 21:21:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xf0ffffff, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1957.692902][ T6386] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1957.752021][ T6386] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1957.793532][ T6386] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1958.093119][ T6388] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1958.125106][ T6388] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1958.186669][ T6388] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1958.365191][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 21:21:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/338], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5057a31259841bc4b") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 21:21:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000700000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1958.500100][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1958.534242][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1958.595255][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x60}]}, 0x30}}, 0x0) [ 1958.810182][ T6417] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xfffff000, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000600000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1958.866486][ T6417] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1958.946284][ T6417] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1959.307733][ T6434] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 21:21:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000800000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1959.402348][ T6434] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1959.466625][ T6434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1959.474537][ T29] audit: type=1800 audit(1599945675.318:2042): pid=6418 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="memory.events" dev="sda1" ino=16375 res=0 errno=0 [ 1959.525342][ T6434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xffffff7f, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x68}]}, 0x30}}, 0x0) [ 1959.839783][ T6448] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1959.863827][ T6448] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1959.909330][ T6448] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0x100000001) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)={0x1bc, 0xa, 0x6, 0xa01, 0x0, 0x0, {0xa}, [@IPSET_ATTR_ADT={0x84, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010101}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @local}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x9}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'vlan0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7ff}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xfffe0000}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x2c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x552}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}}]}, @IPSET_ATTR_ADT={0x64, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0xa, 0x1a, 'wp512\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x9}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x88}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x4}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_ADT={0x80, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x2}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x1}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @dev={[], 0x17}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x6}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010102}}}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x20000800}, 0x44010) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) splice(r1, &(0x7f0000000100), r1, &(0x7f0000000140)=0x80, 0x4, 0x7) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0xc2}], 0x18, 0x800}], 0x1, 0x8010) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) 21:21:16 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="01000000fb69d869ed7aaee475970c7f94904dcea1e6bd7d8700279f6bf0aaa66d0bd3e6204db072c847b04ce8dd32c90ef396f95130d3411246fde81adc26b3dde25f37e28ac03284015dfdedb8dd1ffed9a89c34abeb5277cf43b4825b174612e6890ec3a82e38452d75e7ad3788611a76bf0e", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00c5020400000000040000000a000100726f757465"], 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 21:21:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x6c}]}, 0x30}}, 0x0) 21:21:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000900000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xffffff9e, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:16 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@dev, 0x80000, 0x1, 0x0, 0x4}}, 0xe8) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000200), 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="380100001a00010800000000000000007487f654b36e414647e04d6a85aceeb0e3daef21b274a924bab3619673863f5d00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020001000000000000000000480003006465666c617465"], 0x138}}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000080)=0x8) r2 = accept4(r1, &(0x7f0000000880)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4}}, &(0x7f0000000900)=0x80, 0x80800) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x24000010}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40048001}, 0x4000080) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) [ 1960.420686][ T6475] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1960.453525][ T6475] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1960.476559][ T6475] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1960.707410][ T6478] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1960.761218][ T6487] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xfffffff0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x74}]}, 0x30}}, 0x0) 21:21:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x9, 0x3, 0x20}, &(0x7f0000001200)=0x10) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') socket$inet(0x2, 0x0, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 21:21:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1960.961844][ T6492] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1961.003116][ T6492] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1961.031855][ T6492] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1961.070879][ T29] audit: type=1804 audit(1599945676.918:2043): pid=6501 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir959460285/syzkaller.XULUwo/43/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 21:21:17 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@dev, 0x80000, 0x1, 0x0, 0x4}}, 0xe8) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000200), 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="380100001a00010800000000000000007487f654b36e414647e04d6a85aceeb0e3daef21b274a924bab3619673863f5d00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020001000000000000000000480003006465666c617465"], 0x138}}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000080)=0x8) r2 = accept4(r1, &(0x7f0000000880)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4}}, &(0x7f0000000900)=0x80, 0x80800) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x24000010}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40048001}, 0x4000080) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 21:21:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000c00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0xffffffff, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x7a}]}, 0x30}}, 0x0) [ 1961.579140][ T6516] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1961.651372][ T6516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1961.688123][ T6516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000e00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xf0}]}, 0x30}}, 0x0) 21:21:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1962.020250][ T29] audit: type=1804 audit(1599945677.868:2044): pid=6496 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir959460285/syzkaller.XULUwo/43/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 21:21:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1962.204004][ T6535] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1962.243823][ T6535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1962.293436][ T6535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x4) r4 = socket(0x4, 0x5, 0xfffffffd) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c00c22719a1614cf7d30000db342d18b3fe90c56dfcb60010000000000a00", @ANYRES32=r5, @ANYBLOB="14fe8000000000000000000800000000bbce55408f43a7916e999c00878f8fcdbdccc43d04ec08c2e903de81f3024dd27ca65e34065b909c18959ba55f"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000140)={'sit0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x4, 0x5, 0x6, 0x2, 0x32, @dev={0xfe, 0x80, [], 0xe}, @local, 0x80, 0x20, 0x3, 0x800}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000002c0)={'gretap0\x00', &(0x7f0000000240)={'gre0\x00', 0x0, 0x7, 0x8000, 0x1, 0xf4d, {{0x13, 0x4, 0x0, 0x8, 0x4c, 0x66, 0x0, 0x7f, 0x29, 0x0, @rand_addr=0x64010101, @multicast2, {[@lsrr={0x83, 0x27, 0xa, [@empty, @multicast2, @empty, @private=0xa010101, @remote, @loopback, @multicast1, @rand_addr=0x7, @rand_addr=0x64010102]}, @rr={0x7, 0xf, 0x53, [@dev={0xac, 0x14, 0x14, 0x15}, @local, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}}}) r8 = socket(0x4, 0x5, 0xfffffffd) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400c5517aeadbbedb342d18b3fe90c56dfcb60000000000000a00", @ANYRES32=r9, @ANYBLOB="14fe8000000000000000000800000000bbce55408f43a7916e999c00878f8fcdbdccc43d04ec08c2e903de81f3024dd27ca65e34065b909c18959ba55f"], 0x2c}}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000340)={@dev, 0x0}, &(0x7f0000000380)=0x14) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f00000003c0)={'ip6_vti0\x00', 0x0, 0x29, 0x7, 0x7f, 0x88, 0x0, @private0={0xfc, 0x0, [], 0x1}, @mcast2, 0x700, 0x0, 0x5df, 0xe1aa}}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000480)={0x480, 0x0, 0x2, 0x70bd29, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1400}}}]}}, {{0x8}, {0xb0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xfffffffa}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r9}, {0x128, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x10, 0x2, 0xb4, 0x752e}, {0xff, 0x40, 0x5, 0x401}, {0x3, 0xd9, 0x0, 0xc6}, {0x2, 0x3f, 0xfd}, {0x765, 0x0, 0x81, 0x8001}, {0x7a, 0x4, 0x8, 0x3}, {0x3f, 0x2, 0x0, 0x6b9}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}]}}]}, 0x480}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r12, 0x0, 0x30}, &(0x7f0000000040)=0x18) 21:21:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:18 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r6 = accept$inet(r3, &(0x7f0000000180)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) sendmsg$AUDIT_ADD_RULE(r5, &(0x7f0000001780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000001340)={0x440, 0x3f3, 0x200, 0x70bd2d, 0x25dfdbfb, {0x0, 0x2, 0x25, [0x9de, 0xff, 0x214eba57, 0x80000001, 0x8, 0x400, 0x0, 0xeb, 0x1000, 0x100, 0x8000, 0x3, 0x5, 0x7c9, 0x0, 0xed, 0x0, 0xd, 0x9, 0x36e7, 0x2, 0x80, 0x8a, 0x7, 0x25, 0x101, 0x40, 0xa90e, 0x1, 0x8, 0x1, 0x1, 0x1, 0xffffffff, 0xfffffffc, 0x9, 0x528, 0x5, 0x3, 0x5, 0x7, 0x65, 0x3cc92032, 0x1, 0xe0000, 0x101, 0x5, 0x1, 0xd0a, 0x7fff, 0x49ee13f2, 0x6, 0xffffffff, 0x1, 0x7aa, 0x2, 0x9, 0xfffffffc, 0x8000, 0xfffffffe, 0x1, 0x7fff, 0x9, 0xfffffffc], [0x0, 0x3, 0x20, 0xfffffffc, 0xed9, 0x7, 0x4, 0x620c, 0x3e, 0x6, 0x6, 0x8, 0xa2, 0x972, 0xffffffff, 0x1fb, 0x5, 0x9, 0x4, 0x0, 0x45d41ded, 0xb546, 0x0, 0x200, 0x1f, 0xd1c, 0x7, 0xec0b, 0x7, 0x7, 0x40, 0x3, 0x10000, 0x401, 0x7fff, 0x7f, 0x5abe92b3, 0xfffffffb, 0x7f, 0x8, 0x2, 0x9, 0x79ace3a0, 0x3, 0x2, 0xe0, 0x2, 0x1d, 0x99, 0x1, 0x2, 0x7fff, 0x8000, 0x66ad, 0x6, 0x3ff, 0x0, 0x7, 0x77, 0x2, 0x4, 0x3, 0x8, 0xffffffff], [0x2, 0xfffffffb, 0x4f4c, 0x1ffc000, 0x0, 0x40, 0xc0, 0x8, 0x71be, 0x7f, 0x20, 0x10001, 0xffffffe0, 0x0, 0xf3, 0x100, 0x1, 0x2b, 0x8, 0xfffffff9, 0xffffff80, 0x5, 0x2, 0x0, 0x5, 0x800, 0x5, 0x7ffc, 0x0, 0x7, 0xffffffff, 0x4, 0x5e, 0x78, 0x0, 0x70d5, 0xd99, 0x3, 0x80000001, 0x7, 0x8001, 0x3, 0x1e34a231, 0x17, 0x3ff, 0x1, 0x7ff, 0x8, 0x7, 0xfff, 0xb4ed, 0x1, 0x3, 0xfffffc00, 0x200, 0x1, 0xfffffffa, 0x4, 0x5, 0x9, 0x3ff, 0x2, 0x2, 0x7fff], [0xbf, 0x100, 0x2, 0x8000, 0x0, 0x1, 0x18000000, 0x800, 0x4, 0x1, 0x401, 0x8, 0x9, 0x1, 0x7, 0x9, 0x10e, 0x8, 0xffffffff, 0x8, 0x8, 0xfbb1, 0x3, 0xfffffffa, 0x8, 0x7, 0x5, 0x1, 0x81, 0x3, 0x1, 0xfff, 0x3, 0x81, 0xd0, 0x8, 0x7, 0x5, 0x4, 0xc8, 0x393, 0xfffffd8b, 0xffffffff, 0x2, 0x2, 0x36b9, 0x1f, 0x1f0, 0x7, 0x0, 0x6, 0xffffff43, 0x4, 0x1, 0x200, 0x5c, 0x7fffffff, 0xad31, 0x9, 0x7, 0x5, 0xfffffff9, 0x3ff], 0x20, ['bond_slave_1\x00', 'cgroup.controllers\x00']}, ["", "", "", "", ""]}, 0x440}, 0x1, 0x0, 0x0, 0x804}, 0x20000041) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000001200)={{0x2, 0x4e20, @local}, {0x6, @local}, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3d}}, 'bond_slave_1\x00'}) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"]) 21:21:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x2, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000001000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xfc}]}, 0x30}}, 0x0) [ 1962.864366][ T6566] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x300}]}, 0x30}}, 0x0) [ 1962.913101][ T29] audit: type=1804 audit(1599945678.758:2045): pid=6560 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir468685736/syzkaller.2qYLio/2123/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 1962.919221][ T6566] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1963.049171][ T29] audit: type=1804 audit(1599945678.888:2046): pid=6578 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir468685736/syzkaller.2qYLio/2123/memory.events" dev="sda1" ino=16373 res=1 errno=0 [ 1963.091986][ T6566] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1963.152340][ T29] audit: type=1800 audit(1599945678.888:2047): pid=6578 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16373 res=0 errno=0 [ 1963.252809][ T29] audit: type=1804 audit(1599945678.938:2048): pid=6578 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir468685736/syzkaller.2qYLio/2123/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 21:21:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1963.397112][ T354] tipc: TX() has been purged, node left! 21:21:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x0, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x3, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x409}]}, 0x30}}, 0x0) 21:21:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000002000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1963.579176][ T29] audit: type=1804 audit(1599945679.418:2049): pid=6578 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir468685736/syzkaller.2qYLio/2123/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 1963.674084][ T6601] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x5, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1963.724426][ T6601] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1963.793123][ T6601] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x0, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000004000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x500}]}, 0x30}}, 0x0) 21:21:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x6, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1964.503321][ T6621] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1964.531710][ T6621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1964.571401][ T6621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x0, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x600}]}, 0x30}}, 0x0) 21:21:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x9, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000004800000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1965.071792][ T6642] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1965.125418][ T6642] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1965.150787][ T6642] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x0, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x2f, 0x7, 0x0, 0x8, 0x20, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7800, 0x80, 0xf130, 0x8}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000280)={'syztnl1\x00', &(0x7f0000000200)={'ip6gre0\x00', 0x0, 0x2f, 0x8, 0x5, 0x1, 0x1e, @mcast2, @empty, 0x700, 0x7, 0x46d}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000340)={'ip6_vti0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x4, 0x20, 0x2, 0xeed0, 0x10, @private0, @loopback, 0x7800, 0x8, 0x4, 0x20000}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'ip6_vti0\x00', 0x0, 0x2f, 0x1, 0x24, 0x0, 0xa9b27941220cc612, @private2, @private2, 0x1, 0x80, 0x5cc, 0x9}}) r8 = socket(0x4, 0x5, 0xfffffffd) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400c5517aeadbbedb342d18b3fe90c56dfcb60000000000000a00", @ANYRES32=r9, @ANYBLOB="14fe8000000000000000000800000000bbce55408f43a7916e999c00878f8fcdbdccc43d04ec08c2e903de81f3024dd27ca65e34065b909c18959ba55f"], 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r3, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000600)={&(0x7f0000000440)={0x190, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x4000050}, 0x80) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000002060100000000000000000000000010051e04000000254c06f14640bf5c00000d000300686183683a000000050005"], 0x1}}, 0x0) sendfile(r2, r1, 0x0, 0x1fffffff1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000040)={0x3, "f7bf65"}, 0x4) 21:21:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xf, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000004c00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x700}]}, 0x30}}, 0x0) 21:21:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xf0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1965.652974][ T29] audit: type=1804 audit(1599945681.498:2050): pid=6659 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir959460285/syzkaller.XULUwo/48/cgroup.controllers" dev="sda1" ino=15972 res=1 errno=0 [ 1965.708017][ T6667] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1965.758669][ T6667] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1965.801404][ T6667] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1965.806744][ T29] audit: type=1804 audit(1599945681.498:2051): pid=6659 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir959460285/syzkaller.XULUwo/48/cgroup.controllers" dev="sda1" ino=15972 res=1 errno=0 21:21:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:21 executing program 2: r0 = socket$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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3, 0x0, 0xffffffffffffffff, 0xfffffffd, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r5, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0000001009850600"/20, @ANYRESOCT=r5, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x87}, [@NDA_LLADDR={0xa, 0x2, @broadcast}]}, 0x28}}, 0x0) 21:21:21 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000100), 0xe) listen(r0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000080), 0x40) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x8, 0x1) 21:21:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000006000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000100001070000ffdf000000000a0000000600010020"], 0x1c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$netlink(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000000140), 0x0}, 0x18) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r1, &(0x7f0000001140)="97ed4e66520a56f3448c32dfb38aacc1ec24eedf90d489825c79abd2416db8272e18a15ebb71ffa1ee64dee3137fdbf68a6848c74fed114a1c4e9f466b1ff9e1d83a99ca30567c2c8d1932c270859a8d72166bb716a554a917567f04d2c6da766774764364a23ce558f0b1e65e8bc236254c3d47e47381737b4fa1082d688234a71d733ae599e9cb15650a69e0d8c7ea2eb0dad0e5555aa105158cad0cdc016b304aa75a5705b91cacafbb", &(0x7f0000001200)=""/4096, 0x4}, 0x20) socket$kcm(0x10, 0x2, 0x10) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r4, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) read(r5, &(0x7f0000002200)=""/4099, 0x1003) 21:21:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x300, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x89a}]}, 0x30}}, 0x0) 21:21:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1966.383520][ T6694] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:22 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvfrom$phonet(r4, &(0x7f0000000800)=""/4096, 0x1000, 0x20000, &(0x7f0000000000)={0x23, 0x1, 0x0, 0x2}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000007180)=ANY=[@ANYBLOB='\x00'/15], 0x7e) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r6, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r6, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) pread64(r6, &(0x7f0000000200)=""/219, 0xdb, 0x100000000000000) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18106, 0x0) [ 1966.450419][ T6694] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1966.484000][ T6694] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1966.750798][ T6697] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x500, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000586500000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:22 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) socket(0x2000000000000021, 0x2, 0x0) sendmsg$AUDIT_TRIM(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x3f6, 0x20, 0x70bd2a, 0x25dfdbfe, "", ["", ""]}, 0x10}}, 0x8000080) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x4010040c000) 21:21:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x900}]}, 0x30}}, 0x0) [ 1967.019802][ T6727] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1967.054313][ T6727] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1967.109030][ T6727] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1967.155921][ T29] audit: type=1804 audit(1599945682.998:2052): pid=6731 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir959460285/syzkaller.XULUwo/51/memory.events" dev="sda1" ino=16354 res=1 errno=0 [ 1967.200174][ T29] audit: type=1800 audit(1599945682.998:2053): pid=6731 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16354 res=0 errno=0 [ 1967.264253][ T29] audit: type=1804 audit(1599945682.998:2054): pid=6731 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir959460285/syzkaller.XULUwo/51/memory.events" dev="sda1" ino=16354 res=1 errno=0 21:21:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1967.293816][ T29] audit: type=1804 audit(1599945682.998:2055): pid=6731 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir959460285/syzkaller.XULUwo/51/memory.events" dev="sda1" ino=16354 res=1 errno=0 [ 1967.365365][ T29] audit: type=1804 audit(1599945683.178:2056): pid=6735 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir959460285/syzkaller.XULUwo/51/memory.events" dev="sda1" ino=16354 res=1 errno=0 21:21:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1967.422499][ T29] audit: type=1800 audit(1599945683.188:2057): pid=6731 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16354 res=0 errno=0 21:21:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000006800000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1967.533979][ T29] audit: type=1804 audit(1599945683.188:2058): pid=6731 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir959460285/syzkaller.XULUwo/51/memory.events" dev="sda1" ino=16354 res=1 errno=0 [ 1967.622818][ T29] audit: type=1804 audit(1599945683.188:2059): pid=6731 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir959460285/syzkaller.XULUwo/51/memory.events" dev="sda1" ino=16354 res=1 errno=0 21:21:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1968.438515][ T6748] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1968.467004][ T6748] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1968.534366][ T6748] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000080)=0x98) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x3c}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 21:21:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x904}]}, 0x30}}, 0x0) 21:21:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x600, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000006c00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x900, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xa00}]}, 0x30}}, 0x0) [ 1968.850126][ T6788] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1968.891321][ T6788] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1968.939653][ T6788] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000007400000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000080)=0x98) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x3c}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 21:21:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:25 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000200)={0x62, @dev={0xac, 0x14, 0x14, 0x3f}, 0x4e22, 0x3, 'wrr\x00', 0x3, 0x101, 0x3d}, 0x2c) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x24004092) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0xa0, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x6c, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x60, 0x2, 0x0, 0x1, [@IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x2}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x24}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x36}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @loopback}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e20}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x20}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @empty}]}}}, @IFLA_ADDRESS={0xa, 0x5, @multicast}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0xa0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)={0x254, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x90, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x693551a9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x24}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fd272c3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x256e8737}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3fb74a3f}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2114d11e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6534e87a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2e79535c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x49}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58b651bf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x36}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x37}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5}]}, @NLBL_CIPSOV4_A_TAGLST={0x54, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x128, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7ec0ed53}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x156026df}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79044b8b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbc13}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8f73}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3645}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x64dfadc5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x73739d0f}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5e1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c79b6a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd843}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xee92}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ea0245f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3a0b27b7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4fc}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x71e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6bcf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a30ca90}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf73e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4d8e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf42e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36d18272}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23e96525}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaaa}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a4e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6624}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7b7e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x529c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x25d61156}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3545}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6960}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa664}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6812463f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b3a60e5}]}]}]}, 0x254}}, 0x8001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r4, r5, 0x0, 0x0) sendfile(r4, r3, 0x0, 0x8000000000004) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r6}, 0x8) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) 21:21:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1970.202602][ T6823] IPVS: ftp: loaded support on port[0] = 21 21:21:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) r3 = socket(0x4, 0x5, 0xfffffffd) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400c5517aeadbbedb342d18b3fe90c56dfcb60000000000000a00", @ANYRES32=r4, @ANYBLOB="14fe8000000000000000000800000000bbce55408f43a7916e999c00878f8fcdbdccc43d04ec08c2e903de81f3024dd27ca65e34065b909c18959ba55f"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@newchain={0x70, 0x64, 0x802, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0xffff, 0x2}, {0x1, 0xe}, {0x11, 0x2}}, [@TCA_CHAIN={0x8, 0xb, 0x8}, @TCA_CHAIN={0x8, 0xb, 0x8}, @TCA_RATE={0x6, 0x5, {0x0, 0x9}}, @filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_FROM={0x8, 0x3, 0x36}, @TCA_ROUTE4_TO={0x8, 0x2, 0x4f}]}}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x8, 0x2, [@TCA_BASIC_POLICE={0x4}]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000051}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f00000006c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000680)={&(0x7f0000000500)={0x170, 0x0, 0x802, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xff}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3f}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x20}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3f}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x10000}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1000}}]}, 0x170}, 0x1, 0x0, 0x0, 0x80}, 0x4000884) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=@newlink={0x54, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}]}}}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x1}, @IFLA_PHYS_PORT_ID={0xe, 0x22, "921e5ca38c229e1706e5"}]}, 0x54}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r5, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) ioctl$BTRFS_IOC_QGROUP_CREATE(r5, 0x4010942a, &(0x7f0000000700)={0x0, 0x6}) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000440)=""/189, 0x11a000, 0x1000, 0x8, 0x2}, 0x20) 21:21:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xc00}]}, 0x30}}, 0x0) 21:21:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1970.544174][ T6810] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1970.573018][ T6810] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1970.627243][ T6810] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1970.847720][ T6825] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1970.880973][ T6823] lo speed is unknown, defaulting to 1000 [ 1970.991148][ T6825] IPVS: ftp: loaded support on port[0] = 21 [ 1971.162605][ T6867] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1971.563291][ T6825] lo speed is unknown, defaulting to 1000 [ 1972.236078][ T354] tipc: TX() has been purged, node left! [ 1973.927656][ T354] device hsr_slave_0 left promiscuous mode [ 1973.935179][ T354] device hsr_slave_1 left promiscuous mode [ 1973.942377][ T354] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1973.950209][ T354] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1973.960126][ T354] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1973.967664][ T354] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1973.977412][ T354] device bridge_slave_1 left promiscuous mode [ 1973.983765][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 1973.993359][ T354] device bridge_slave_0 left promiscuous mode [ 1974.000108][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 1974.015269][ T354] device veth1_macvtap left promiscuous mode [ 1974.023951][ T354] device veth0_macvtap left promiscuous mode [ 1974.030358][ T354] device veth1_vlan left promiscuous mode [ 1974.036342][ T354] device veth0_vlan left promiscuous mode [ 1976.488207][T19863] Bluetooth: hci4: command 0x0409 tx timeout [ 1978.492047][ T354] team0 (unregistering): Port device team_slave_1 removed [ 1978.511166][ T354] team0 (unregistering): Port device team_slave_0 removed [ 1978.526336][ T354] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1978.544848][ T354] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1978.567894][T30352] Bluetooth: hci4: command 0x041b tx timeout [ 1978.622758][ T354] bond0 (unregistering): Released all slaves [ 1978.702190][ T6924] IPVS: ftp: loaded support on port[0] = 21 [ 1978.719957][ T6924] lo speed is unknown, defaulting to 1000 [ 1979.096138][ T6924] chnl_net:caif_netlink_parms(): no params data found [ 1979.212285][ T6924] bridge0: port 1(bridge_slave_0) entered blocking state [ 1979.227642][ T6924] bridge0: port 1(bridge_slave_0) entered disabled state [ 1979.236038][ T6924] device bridge_slave_0 entered promiscuous mode [ 1979.263560][ T6924] bridge0: port 2(bridge_slave_1) entered blocking state [ 1979.290634][ T6924] bridge0: port 2(bridge_slave_1) entered disabled state [ 1979.306214][ T6924] device bridge_slave_1 entered promiscuous mode [ 1979.348414][ T6924] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1979.401818][ T6924] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1979.461919][ T6924] team0: Port device team_slave_0 added [ 1979.471902][ T6924] team0: Port device team_slave_1 added [ 1979.499459][ T6924] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1979.506439][ T6924] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1979.541244][ T6924] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1979.556756][ T6924] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1979.565880][ T6924] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1979.627629][ T6924] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1979.671142][ T6924] device hsr_slave_0 entered promiscuous mode [ 1979.691109][ T6924] device hsr_slave_1 entered promiscuous mode [ 1979.708362][ T6924] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1979.715947][ T6924] Cannot create hsr debugfs directory [ 1979.979592][ T6924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1980.013224][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1980.028932][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1980.042589][ T6924] 8021q: adding VLAN 0 to HW filter on device team0 [ 1980.060810][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1980.071063][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1980.082020][ T8866] bridge0: port 1(bridge_slave_0) entered blocking state [ 1980.089196][ T8866] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1980.113381][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1980.123029][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1980.133483][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1980.147195][ T8860] bridge0: port 2(bridge_slave_1) entered blocking state [ 1980.154369][ T8860] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1980.167419][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1980.192577][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1980.203246][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1980.214111][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1980.239570][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1980.249953][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1980.259447][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1980.273296][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1980.282888][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1980.303136][ T6924] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1980.319831][ T6924] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1980.329591][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1980.339980][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1980.371834][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1980.380847][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1980.404247][ T6924] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1980.556191][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1980.580358][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1980.643200][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1980.659672][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1980.680038][T30352] Bluetooth: hci4: command 0x040f tx timeout [ 1980.688959][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1980.697160][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1980.709792][ T6924] device veth0_vlan entered promiscuous mode [ 1980.740814][ T6924] device veth1_vlan entered promiscuous mode [ 1980.783392][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1980.793372][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1980.813732][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1980.832596][ T6924] device veth0_macvtap entered promiscuous mode [ 1980.848378][ T6924] device veth1_macvtap entered promiscuous mode [ 1980.880863][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1980.896468][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1980.918416][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1980.937299][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1980.957070][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1980.978819][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1980.989036][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1981.000104][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1981.010711][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1981.021547][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1981.032385][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1981.043037][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1981.055625][ T6924] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1981.065264][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1981.075332][T30352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1981.089380][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1981.101401][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1981.112474][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1981.123548][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1981.133895][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1981.144806][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1981.155116][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1981.166071][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1981.176432][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1981.187366][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1981.197880][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1981.210059][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1981.222687][ T6924] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1981.231480][T30350] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1981.241910][T30350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 21:21:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xf00, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000007a00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xe00}]}, 0x30}}, 0x0) 21:21:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000005a00)={0x0, 0x0, &(0x7f00000059c0)={&(0x7f0000005700)=ANY=[@ANYBLOB="140000000200010000000000000000000000000a14000000140a0101000000000000000400001800140000001100010000000f00000000000000000a"], 0x3c}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000600), 0x4) r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x9}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xd4, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0xfffffffe, 0x2]}, 0x5c) setsockopt$inet6_int(r4, 0x29, 0x50, &(0x7f00000007c0)=0x74, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), &(0x7f00000001c0)=0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000280)={0x3, [0x2, 0x539, 0x7]}, 0xa) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860073ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x0, {0x3, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'macvtap0\x00'}) 21:21:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:37 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000200)={0x62, @dev={0xac, 0x14, 0x14, 0x3f}, 0x4e22, 0x3, 'wrr\x00', 0x3, 0x101, 0x3d}, 0x2c) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x24004092) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0xa0, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x6c, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x60, 0x2, 0x0, 0x1, [@IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x2}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x24}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x36}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @loopback}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e20}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x20}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @empty}]}}}, @IFLA_ADDRESS={0xa, 0x5, @multicast}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0xa0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)={0x254, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x90, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x693551a9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x24}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fd272c3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x256e8737}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3fb74a3f}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2114d11e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6534e87a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2e79535c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x49}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58b651bf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x36}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x37}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5}]}, @NLBL_CIPSOV4_A_TAGLST={0x54, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x128, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7ec0ed53}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x156026df}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79044b8b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbc13}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8f73}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3645}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x64dfadc5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x73739d0f}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5e1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c79b6a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd843}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xee92}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ea0245f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3a0b27b7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4fc}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x71e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6bcf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a30ca90}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf73e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4d8e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf42e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36d18272}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23e96525}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaaa}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a4e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6624}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7b7e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x529c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x25d61156}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3545}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6960}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa664}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6812463f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b3a60e5}]}]}]}, 0x254}}, 0x8001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r4, r5, 0x0, 0x0) sendfile(r4, r3, 0x0, 0x8000000000004) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r6}, 0x8) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) [ 1981.528904][ T7151] IPVS: ftp: loaded support on port[0] = 21 [ 1981.548069][ T354] tipc: TX() has been purged, node left! [ 1981.554594][ T354] tipc: TX() has been purged, node left! [ 1981.571606][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x2000}]}, 0x30}}, 0x0) [ 1981.603790][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1981.643919][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1981.741855][ T7151] lo speed is unknown, defaulting to 1000 21:21:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000008100000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x15b2, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x3f00}]}, 0x30}}, 0x0) 21:21:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1982.090736][ T7180] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1982.139489][ T7180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1982.163667][ T7180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1982.515096][ T7155] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 21:21:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800ffffa88800000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x4000}]}, 0x30}}, 0x0) 21:21:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x3f00, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1982.728005][T28827] Bluetooth: hci4: command 0x0419 tx timeout [ 1982.749942][ T7204] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1982.832159][ T7204] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1982.872674][ T7204] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:39 executing program 2: sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c000000150a01080000000000000000070000070900010073797a30000000000c000600000000000006000495b6b71f120619553f22b2c8a1cda7e980194d2eff64838d2695eea0b9ef9a5acb3183d795fa622b646e5a09c21f2c44cb405dda81c45030a4ee759d98b381c6b51d9dff81f7761f9453075303651723e3cdaeddc04e89b2b4a25033ed17d6483b75bfaa02bf1b398069633b403680f6f09fb1e9408ecf0bf77f3de20000000000003359a8980700000000000000a098d07a83de7255f11001631a37a2c21b1f3a9ca4ba02bef750ad7c80d399e6807ea6e9cbd50b4efcae15"], 0x2c}, 0x1, 0x0, 0x0, 0xe8846d43c967839a}, 0x20000841) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x4, 0x80000000004, 0x8000000007}, 0x2c) r1 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@caif=@util, &(0x7f0000000200)=0x80, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000300)={'syztnl0\x00', 0x0, 0x29, 0xfb, 0x7, 0x9, 0xa, @private1={0xfc, 0x1, [], 0x1}, @private2={0xfc, 0x2, [], 0x1}, 0x7800, 0x40, 0x8, 0x8}}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xdd, 0x4, 0x6, 0x0, r0}, 0x2c) 21:21:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x4800}]}, 0x30}}, 0x0) 21:21:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x4000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800ffffff9e00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1983.622527][ T7247] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xb215, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x4c00}]}, 0x30}}, 0x0) [ 1983.675356][ T7247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1983.736989][ T7247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}, 0x1, 0x0, 0x0, 0x4000030}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00', r2}) r3 = socket(0x4, 0x5, 0xfffffffd) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400c5517aeadbbedb342d18b3fe90c56dfcb60000000000000a00", @ANYRES32=r4, @ANYBLOB="14fe8000000000000000000800000000bbce55408f43a7916e999c00878f8fcdbdccc43d04ec08c2e903de81f3024dd27ca65e34065b909c18959ba55f"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x7c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x4}}, [@filter_kind_options=@f_fw={{0x0, 0x1, 'fw\x00'}, {0x0, 0x2, [@TCA_FW_INDEV={0x0, 0x3, 'vlan0\x00'}, @TCA_FW_INDEV={0x0, 0x3, 'team_slave_1\x00'}]}}]}, 0x7c}}, 0x0) socket(0x10, 0x80002, 0x0) 21:21:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800ffffffc300000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1984.016300][ T7264] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x5865}]}, 0x30}}, 0x0) 21:21:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xf000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1984.158450][ T7264] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1984.199408][ T7265] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1984.255944][ T7264] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:40 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001240)=ANY=[@ANYBLOB="1c0000000a0a08020000000000000000000095f539bd034000000004414339f97e96f8cd6a40edc02a7e910418d83f85bb3f0993ad0dadf6fe4886ff704883fa68313606ec5a4614c7863ba597c07319d7caa212aee46572f8409e12ff00a9ac7ca75a5bf0b1533032f764d15f1a12e23afe0c7a00713e9eb7f3dddcc6195dfb2c9c588f4e5b7ab9ef265b3fda5598fa068df408a77ed6fb67797b67e9af4fc033b261d7ba5b53e7617321fb1d87c460dcbec59fbd2544f8"], 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x40}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x0, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x3, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3, 0x1}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0x8, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x1, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x0, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x0, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x3, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2, 0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0xfffe, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1, 0x1}}, {0x0, 0x2, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x30}}, {0x9, 0x400, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x2, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0xfff8, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x80000, 0x1) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) [ 1984.301072][ T7278] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1984.323354][ T7278] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 21:21:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1984.403075][ T7278] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = accept(r7, &(0x7f0000001100)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f00000011c0)=0x80) sendfile(r6, r8, &(0x7f0000001200)=0x8, 0x9) r9 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r8, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)={0x9c, r9, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:auditd_exec_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:devicekit_disk_exec_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:crontab_exec_t:s0\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0xd8a20c41ef8a3ce3}, 0x4004080) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r9, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40850}, 0x8000) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='8\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x48, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @ipv4={[], [], @loopback}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001740)=ANY=[@ANYBLOB="241000002900270d0000000d0000000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000"], 0x24}}, 0x0) [ 1984.546139][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 1984.546156][ T29] audit: type=1804 audit(1599945700.390:2061): pid=7291 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir468685736/syzkaller.2qYLio/2136/cgroup.controllers" dev="sda1" ino=15804 res=1 errno=0 21:21:40 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x6000}]}, 0x30}}, 0x0) 21:21:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800fffffff000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x30000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1984.780759][ T29] audit: type=1804 audit(1599945700.500:2062): pid=7300 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir468685736/syzkaller.2qYLio/2136/memory.events" dev="sda1" ino=15802 res=1 errno=0 21:21:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan0\x00', 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) ioctl$sock_x25_SIOCDELRT(r4, 0x890c, &(0x7f0000000500)={@remote={[], 0x2}, 0x3, 'bridge_slave_1\x00'}) r6 = epoll_create1(0x80000) ioctl$BTRFS_IOC_DEFRAG(r6, 0x50009402, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r8, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockname$packet(r9, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104fe104b67ec0001000000009f", @ANYRES32=r10, @ANYBLOB="00000000000000001cc3de982000010062726464676500000c0002000500070001"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB="c30b6ec40000000008000a00", @ANYRES32=r10], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r10}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) [ 1984.944430][ T7323] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:40 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x6558}]}, 0x30}}, 0x0) [ 1984.982296][ T29] audit: type=1800 audit(1599945700.500:2063): pid=7300 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15802 res=0 errno=0 [ 1985.023398][ T7323] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 21:21:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1985.072671][ T7323] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1985.109869][ T29] audit: type=1804 audit(1599945700.550:2064): pid=7300 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir468685736/syzkaller.2qYLio/2136/cgroup.controllers" dev="sda1" ino=15804 res=1 errno=0 [ 1985.289692][ T29] audit: type=1804 audit(1599945701.100:2065): pid=7300 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir468685736/syzkaller.2qYLio/2136/cgroup.controllers" dev="sda1" ino=15804 res=1 errno=0 [ 1985.439001][ T7328] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1985.448157][ T29] audit: type=1804 audit(1599945701.170:2066): pid=7309 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir468685736/syzkaller.2qYLio/2136/memory.events" dev="sda1" ino=15802 res=1 errno=0 [ 1985.482248][ T7330] device vlan0 entered promiscuous mode 21:21:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="34000000100001080000000ef100000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x34000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x6800}]}, 0x30}}, 0x0) 21:21:41 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001240)=ANY=[@ANYBLOB="1c0000000a0a08020000000000000000000095f539bd034000000004414339f97e96f8cd6a40edc02a7e910418d83f85bb3f0993ad0dadf6fe4886ff704883fa68313606ec5a4614c7863ba597c07319d7caa212aee46572f8409e12ff00a9ac7ca75a5bf0b1533032f764d15f1a12e23afe0c7a00713e9eb7f3dddcc6195dfb2c9c588f4e5b7ab9ef265b3fda5598fa068df408a77ed6fb67797b67e9af4fc033b261d7ba5b53e7617321fb1d87c460dcbec59fbd2544f8"], 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x40}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x0, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x3, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3, 0x1}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0x8, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x1, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x0, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x0, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x3, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2, 0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0xfffe, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1, 0x1}}, {0x0, 0x2, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x30}}, {0x9, 0x400, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x2, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0xfff8, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x80000, 0x1) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) [ 1985.650762][ T29] audit: type=1800 audit(1599945701.170:2067): pid=7309 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15802 res=0 errno=0 21:21:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1985.711117][ T7345] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1985.760522][ T7345] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1985.790601][ T29] audit: type=1804 audit(1599945701.170:2068): pid=7291 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir468685736/syzkaller.2qYLio/2136/cgroup.controllers" dev="sda1" ino=15804 res=1 errno=0 [ 1985.797904][ T7345] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:41 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001240)=ANY=[@ANYBLOB="1c0000000a0a08020000000000000000000095f539bd034000000004414339f97e96f8cd6a40edc02a7e910418d83f85bb3f0993ad0dadf6fe4886ff704883fa68313606ec5a4614c7863ba597c07319d7caa212aee46572f8409e12ff00a9ac7ca75a5bf0b1533032f764d15f1a12e23afe0c7a00713e9eb7f3dddcc6195dfb2c9c588f4e5b7ab9ef265b3fda5598fa068df408a77ed6fb67797b67e9af4fc033b261d7ba5b53e7617321fb1d87c460dcbec59fbd2544f8"], 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x40}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x0, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x3, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3, 0x1}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0x8, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x1, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x0, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x0, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x3, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2, 0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0xfffe, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1, 0x1}}, {0x0, 0x2, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x30}}, {0x9, 0x400, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x2, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0xfff8, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x80000, 0x1) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) [ 1985.921773][ T29] audit: type=1800 audit(1599945701.380:2069): pid=7330 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16365 res=0 errno=0 [ 1985.991026][ T29] audit: type=1804 audit(1599945701.390:2070): pid=7330 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir959460285/syzkaller.XULUwo/61/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 21:21:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x400300, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800fffffffe00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x6c00}]}, 0x30}}, 0x0) 21:21:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1986.499996][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1986.556215][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1986.576364][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xf0ffff, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="34000000100001080088a8ffff00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x7400}]}, 0x30}}, 0x0) 21:21:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800fffffffe00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:42 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001240)=ANY=[@ANYBLOB="1c0000000a0a08020000000000000000000095f539bd034000000004414339f97e96f8cd6a40edc02a7e910418d83f85bb3f0993ad0dadf6fe4886ff704883fa68313606ec5a4614c7863ba597c07319d7caa212aee46572f8409e12ff00a9ac7ca75a5bf0b1533032f764d15f1a12e23afe0c7a00713e9eb7f3dddcc6195dfb2c9c588f4e5b7ab9ef265b3fda5598fa068df408a77ed6fb67797b67e9af4fc033b261d7ba5b53e7617321fb1d87c460dcbec59fbd2544f8"], 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x40}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x0, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x3, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3, 0x1}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0x8, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x1, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x0, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x0, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x3, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2, 0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0xfffe, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1, 0x1}}, {0x0, 0x2, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x30}}, {0x9, 0x400, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x2, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0xfff8, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x80000, 0x1) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) [ 1987.123723][ T7389] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1987.146624][ T7389] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1987.166818][ T7389] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x1000000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1987.377130][ T7397] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 21:21:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x7a00}]}, 0x30}}, 0x0) [ 1987.480066][ T7397] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="34000000100001080000f0ffff00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1987.581705][ T7397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1987.634180][ T7397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1988.076714][ T7413] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1988.110204][ T7413] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 21:21:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800fffffffe00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1988.150959][ T7413] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:44 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001240)=ANY=[@ANYBLOB="1c0000000a0a08020000000000000000000095f539bd034000000004414339f97e96f8cd6a40edc02a7e910418d83f85bb3f0993ad0dadf6fe4886ff704883fa68313606ec5a4614c7863ba597c07319d7caa212aee46572f8409e12ff00a9ac7ca75a5bf0b1533032f764d15f1a12e23afe0c7a00713e9eb7f3dddcc6195dfb2c9c588f4e5b7ab9ef265b3fda5598fa068df408a77ed6fb67797b67e9af4fc033b261d7ba5b53e7617321fb1d87c460dcbec59fbd2544f8"], 0x1c}}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x40}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x0, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x3, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3, 0x1}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0x8, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x1, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x0, 0xe00000}}, {0x7, 0x1, {0x1, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x0, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x3, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2, 0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0xfffe, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1, 0x1}}, {0x0, 0x2, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x30}}, {0x9, 0x400, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x2, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x2, 0x1000}}, {0xfff8, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x80000, 0x1) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) [ 1988.387457][ T7427] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 21:21:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108007fffffff00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x2000000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1988.495523][ T7427] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1988.571116][ T7427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1988.625647][ T7427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1989.017082][ T7435] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1989.067576][ T7435] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 21:21:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x80fe}]}, 0x30}}, 0x0) [ 1989.120492][ T7435] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:45 executing program 0: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r2, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000001900)={0x0, 0x2, 0xdc}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r4, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r5, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000004c0)={r3, "e9a8187f7464f380f97df63f494143d3"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f00000014c0)={r6, 0x0, 0x0, [0x5, 0x1, 0x6a0, 0x101, 0x91], [0xdc47, 0x9, 0xdc04, 0xffff, 0x5, 0x8000, 0x100, 0x2, 0x4, 0x0, 0x9, 0x3, 0x7, 0xf63, 0x6, 0x1ff, 0xa74e, 0x100000001, 0x7377858e, 0x340, 0x2, 0x4, 0x2, 0x100000001, 0x9, 0x8, 0x8, 0x7, 0x2, 0x5, 0x100000000, 0x0, 0x0, 0x7, 0x80, 0x0, 0x2, 0x3ff, 0x4, 0xffffffffffffffe1, 0x8000, 0x1, 0xfffffffffffffff9, 0x7f, 0x7f, 0xfffffffffffffff8, 0x5, 0x6ee7326b, 0x6, 0x0, 0xe01, 0x3, 0x4, 0x1, 0x7, 0xea6, 0x7f, 0x80000000, 0x2, 0x1, 0x6, 0x2, 0x9, 0x5f000, 0x0, 0x100, 0x7f, 0xfffffffffffff4e4, 0x4, 0x1, 0x81, 0x0, 0x5, 0x7, 0x400, 0x7, 0x100000, 0xf2, 0x80000001, 0x3, 0x304, 0x200, 0x2, 0x101, 0x5, 0xae85, 0x5, 0x18f, 0x0, 0x3f, 0x3, 0x1, 0x2, 0x7, 0x0, 0x9, 0x8, 0x7, 0x3, 0x80000000, 0xa839, 0x7, 0x0, 0x80000001, 0x80, 0x7fff, 0x5, 0x40, 0x8, 0x3, 0x1ff, 0xfffffffffffffff8, 0x3ff, 0x8000, 0xfffffffffffff001, 0x5cc, 0x8, 0x1, 0xce8a, 0x4, 0x1f]}) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000000f2fa03000000d363ba8c1a8945ef0402a54cb8c5970896c62dc12b3ffc063b46fb54939ebaadc19e53ca9321846ff4bca10d5b4f0d45ec6c7e8fa64b7ee7ebaf4b390e67a8de1fcff198159d8905c53fdff923265e567cbc209197707bfeaad0ddf3d94000000100"/117, @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776731"], 0x28}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x100005003) 21:21:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108009effffff00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x8100}]}, 0x30}}, 0x0) 21:21:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x3000000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1989.653224][ T7468] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1989.705373][ T7468] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1989.741296][ T7468] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x9a08}]}, 0x30}}, 0x0) 21:21:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800c3ffffff00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x5000000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xc0fe}]}, 0x30}}, 0x0) 21:21:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1990.402718][ T7488] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1990.440361][ T7488] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1990.462910][ T7488] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800f0ffffff00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xf000}]}, 0x30}}, 0x0) 21:21:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x6000000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xfc00}]}, 0x30}}, 0x0) [ 1990.913989][ T7509] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1990.966377][ T7509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1990.997281][ T7509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x9000000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800feffffff00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xfe80}]}, 0x30}}, 0x0) 21:21:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800f0ffffff00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1991.594025][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xf000000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 1991.679414][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1991.720008][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1991.985099][ T7540] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 21:21:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800fffffffffffff000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1992.079595][ T7540] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1992.171279][ T7540] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1992.223447][ T7540] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1992.577719][ T7555] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1992.608344][ T7555] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 21:21:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xfec0}]}, 0x30}}, 0x0) 21:21:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800f0ffffff00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1992.654379][ T7555] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1992.882892][ T7569] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 21:21:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x3f000000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000000000001000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1992.936420][ T7569] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1993.008050][ T7569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1993.051210][ T7569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1993.398819][ T7581] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1993.455254][ T7581] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1993.500862][ T7581] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x40000000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:21:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xff00}]}, 0x30}}, 0x0) [ 1993.895014][ T354] tipc: TX() has been purged, node left! 21:21:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800c3ffffff00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1994.019626][ T7603] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1994.063746][ T7603] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1994.091268][ T7603] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 1994.367189][ T7610] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1994.393492][ T7610] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 21:21:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000000000003000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1994.422438][ T7610] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:50 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) close(0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x401eb94) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)={0x70, 0xa, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0xfffff801}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x1d29}, @NFTA_SET_USERDATA={0x25, 0xd, 0x1, 0x0, "9c73bde725b0bf21025a7f5852377efd4e2fd624bde60ea6a203fdceefa3d99d15"}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x8}, @NFTA_SET_POLICY={0x8}, @NFTA_SET_FLAGS={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x2000c000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="73797a30daa292b745b5b28a0f6fc04dcb2aaf902eb1d56848ecc6da92ef48be97c2a0ff28a39ac49317f9abd58eb18f3feac934c937f9aec9cd37c6cb599304973625c62ccb05dbf79013e845de740e2eda5489fbb166ba57059e5309eaca12000000fd53d32ef9d9a6275861e43af90f3957713c0fcde5530078b82df1877679ea0b3e843e9ad70c0d49a21911d0390015fc8f27ad1605f86cfe38a7cc5ff6d1b0b0138a468be95a1f1417f98f484dcf64d9b5bf8585c1234119db199d9fa0731e52"], 0x2c) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000340)=0xa1, 0x80800) r3 = socket(0x1000000010, 0x80002, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8982, &(0x7f0000000040)={0x6, 'tunl0\x00', {0x1}, 0x4}) socket$inet6_sctp(0xa, 0x0, 0x84) close(r0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, 0x140f, 0x1, 0x70bd2c, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x9, 0x45, 'issm\x00'}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xa, 0x45, 'ipoib\x00'}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) accept(0xffffffffffffffff, &(0x7f0000000140)=@isdn, &(0x7f00000000c0)=0x80) [ 1995.277727][ T7639] IPVS: ftp: loaded support on port[0] = 21 [ 1995.553698][ T7623] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:21:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x9effffff, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:21:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:21:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xf0ffff}]}, 0x30}}, 0x0) [ 1995.595379][ T7623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1995.634757][ T7623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:21:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000000000004000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 1995.774238][ T7639] lo speed is unknown, defaulting to 1000 21:21:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x1000000}]}, 0x30}}, 0x0) [ 1995.949359][ T7674] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1995.992156][ T7674] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1996.027018][ T7674] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1996.057597][ T7640] IPVS: ftp: loaded support on port[0] = 21 [ 1996.436864][ T7640] lo speed is unknown, defaulting to 1000 [ 1999.177561][ T354] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1999.224198][ T354] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1999.271799][ T354] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1999.330438][ T354] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1999.652827][ T354] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1999.705184][ T7740] IPVS: ftp: loaded support on port[0] = 21 [ 2000.212995][ T354] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2000.229066][ T7740] lo speed is unknown, defaulting to 1000 [ 2000.241406][ T7742] IPVS: ftp: loaded support on port[0] = 21 [ 2000.420505][ T354] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2000.446000][ T7742] lo speed is unknown, defaulting to 1000 [ 2000.728022][ T354] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2001.047694][ T354] tipc: TX() has been purged, node left! [ 2001.104268][ T354] tipc: TX() has been purged, node left! [ 2001.113199][ T354] tipc: TX() has been purged, node left! [ 2001.173498][ T354] tipc: Left network mode [ 2001.204009][ T354] tipc: TX(7f) has been purged, node left! [ 2001.227895][ T7740] chnl_net:caif_netlink_parms(): no params data found [ 2001.606492][T19863] Bluetooth: hci0: command 0x0409 tx timeout [ 2001.860040][ T7740] bridge0: port 1(bridge_slave_0) entered blocking state [ 2001.868716][ T7740] bridge0: port 1(bridge_slave_0) entered disabled state [ 2001.878711][ T7740] device bridge_slave_0 entered promiscuous mode [ 2002.005686][ T7740] bridge0: port 2(bridge_slave_1) entered blocking state [ 2002.014989][ T7740] bridge0: port 2(bridge_slave_1) entered disabled state [ 2002.016197][ T8866] Bluetooth: hci3: command 0x0409 tx timeout [ 2002.024124][ T7740] device bridge_slave_1 entered promiscuous mode [ 2002.035887][ T7742] chnl_net:caif_netlink_parms(): no params data found [ 2002.086875][ T7740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2003.115679][ T7740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2003.166709][ T7740] team0: Port device team_slave_0 added [ 2003.287135][ T7740] team0: Port device team_slave_1 added [ 2003.334863][ T7740] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2003.347343][ T7740] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2003.375119][ T7740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2003.398852][ T7740] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2003.405837][ T7740] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2003.434929][ T7740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2003.449587][ T7742] bridge0: port 1(bridge_slave_0) entered blocking state [ 2003.459304][ T7742] bridge0: port 1(bridge_slave_0) entered disabled state [ 2003.468856][ T7742] device bridge_slave_0 entered promiscuous mode [ 2003.498951][ T7742] bridge0: port 2(bridge_slave_1) entered blocking state [ 2003.511131][ T7742] bridge0: port 2(bridge_slave_1) entered disabled state [ 2003.520053][ T7742] device bridge_slave_1 entered promiscuous mode [ 2003.661599][ T7740] device hsr_slave_0 entered promiscuous mode [ 2003.669142][ T7740] device hsr_slave_1 entered promiscuous mode [ 2003.677310][ T7740] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2003.684900][ T7740] Cannot create hsr debugfs directory [ 2003.694088][ T7742] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2003.704538][T19863] Bluetooth: hci0: command 0x041b tx timeout [ 2003.718506][ T7742] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2003.877864][ T7742] team0: Port device team_slave_0 added [ 2003.892580][ T7742] team0: Port device team_slave_1 added [ 2004.096252][ T8866] Bluetooth: hci3: command 0x041b tx timeout [ 2004.153025][ T354] device gretap2 left promiscuous mode [ 2004.159583][ T354] bridge1: port 2(gretap2) entered disabled state [ 2004.173551][ T354] device gretap3 left promiscuous mode [ 2004.179807][ T354] bridge2: port 2(gretap3) entered disabled state [ 2004.191805][ T7742] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2004.199252][ T7742] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2004.227367][ T7742] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2004.258707][ T7742] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2004.265708][ T7742] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2004.294199][ T7742] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2004.468466][ T7742] device hsr_slave_0 entered promiscuous mode [ 2004.475662][ T7742] device hsr_slave_1 entered promiscuous mode [ 2004.484488][ T7742] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2004.499043][ T7742] Cannot create hsr debugfs directory [ 2004.761929][ T354] IPVS: stopping master sync thread 15388 ... [ 2005.070966][ T7740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2005.119583][ T7742] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2005.170038][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2005.180138][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2005.199730][ T7742] 8021q: adding VLAN 0 to HW filter on device team0 [ 2005.214922][ T7740] 8021q: adding VLAN 0 to HW filter on device team0 [ 2005.231039][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2005.244242][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2005.264937][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2005.276420][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2005.284976][T19863] bridge0: port 1(bridge_slave_0) entered blocking state [ 2005.292143][T19863] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2005.303702][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2005.337405][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2005.348569][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2005.360551][T19863] bridge0: port 2(bridge_slave_1) entered blocking state [ 2005.367727][T19863] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2005.376423][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2005.385307][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2005.394079][T19863] bridge0: port 1(bridge_slave_0) entered blocking state [ 2005.401370][T19863] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2005.409804][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2005.449066][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2005.473557][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2005.497986][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2005.507862][ T8866] bridge0: port 2(bridge_slave_1) entered blocking state [ 2005.514944][ T8866] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2005.525715][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2005.537208][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2005.555586][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2005.565280][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2005.591828][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2005.636561][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2005.644706][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2005.667693][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2005.677943][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2005.687737][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2005.700426][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2005.710678][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2005.720747][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2005.730886][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2005.742193][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2005.756078][T28827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2005.764648][T28827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2005.777844][ T8213] Bluetooth: hci0: command 0x040f tx timeout [ 2005.822497][ T7742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2005.835439][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2005.856919][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2005.865640][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2005.895181][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2005.910464][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2005.968846][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2005.977852][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2005.995293][ T7742] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2006.017309][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2006.024923][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2006.058724][ T7740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2006.166028][T28827] Bluetooth: hci3: command 0x040f tx timeout [ 2006.212278][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2006.238607][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2006.288657][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2006.298425][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2006.327636][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2006.340248][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2006.362731][ T7742] device veth0_vlan entered promiscuous mode [ 2006.372075][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2006.382935][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2006.405612][ T7742] device veth1_vlan entered promiscuous mode [ 2006.423443][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2006.434297][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2006.444500][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2006.460667][ T7740] device veth0_vlan entered promiscuous mode [ 2006.480385][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2006.491790][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2006.501395][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2006.555610][ T354] device hsr_slave_0 left promiscuous mode [ 2006.562155][ T354] device hsr_slave_1 left promiscuous mode [ 2006.569004][ T354] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2006.577357][ T354] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2006.586863][ T354] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2006.594400][ T354] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2006.604287][ T354] device bridge_slave_1 left promiscuous mode [ 2006.611076][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 2006.621128][ T354] device bridge_slave_0 left promiscuous mode [ 2006.627704][ T354] bridge11: port 1(bridge_slave_0) entered disabled state [ 2006.642386][ T354] device veth29 left promiscuous mode [ 2006.648642][ T354] device veth27 left promiscuous mode [ 2006.665052][ T354] device hsr0 left promiscuous mode [ 2006.670666][ T354] bridge2: port 1(hsr0) entered disabled state [ 2006.683051][ T354] device hsr_slave_0 left promiscuous mode [ 2006.690264][ T354] device hsr_slave_1 left promiscuous mode [ 2006.697548][ T354] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2006.705165][ T354] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2006.714875][ T354] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2006.723206][ T354] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2006.733962][ T354] device bridge_slave_1 left promiscuous mode [ 2006.740554][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 2006.758978][ T354] device veth1_macvtap left promiscuous mode [ 2006.765138][ T354] device veth0_macvtap left promiscuous mode [ 2006.771799][ T354] device veth1_vlan left promiscuous mode [ 2006.778058][ T354] device veth0_vlan left promiscuous mode [ 2006.786785][ T354] device veth0_macvtap left promiscuous mode [ 2006.792878][ T354] device veth1_vlan left promiscuous mode [ 2006.800136][ T354] device veth0_vlan left promiscuous mode [ 2007.845796][T30348] Bluetooth: hci0: command 0x0419 tx timeout [ 2008.245886][T30349] Bluetooth: hci3: command 0x0419 tx timeout [ 2018.207797][ T354] bond5 (unregistering): (slave veth32): Releasing backup interface [ 2018.222679][ T354] bond5 (unregistering): Released all slaves [ 2018.349197][ T354] bond4 (unregistering): Released all slaves [ 2018.443116][ T354] bond3 (unregistering): Released all slaves [ 2018.492705][ T354] bond2 (unregistering): Released all slaves [ 2018.762943][ T354] team0 (unregistering): Port device veth8 removed [ 2018.928651][ T354] bond1 (unregistering): Released all slaves [ 2019.083662][ T354] team0 (unregistering): Port device team_slave_1 removed [ 2019.100255][ T354] team0 (unregistering): Port device team_slave_0 removed [ 2019.117393][ T354] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2019.137785][ T354] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2019.217910][ T354] bond0 (unregistering): Released all slaves [ 2019.271788][T14149] smc: removing ib device syz2 [ 2019.367380][ T354] bond14 (unregistering): Released all slaves [ 2019.406103][ T354] bond0 (unregistering): (slave bond13): Releasing backup interface [ 2019.428235][ T354] bond13 (unregistering): Released all slaves [ 2019.597702][ T354] bond12 (unregistering): Released all slaves [ 2019.650978][ T354] bond11 (unregistering): Released all slaves [ 2019.671561][ T354] bond10 (unregistering): Released all slaves [ 2019.889183][ T354] bond9 (unregistering): Released all slaves [ 2019.908055][ T354] bond8 (unregistering): Released all slaves [ 2020.274364][ T354] bond7 (unregistering): Released all slaves [ 2020.449254][ T354] bond6 (unregistering): Released all slaves [ 2020.463268][ T354] bond5 (unregistering): Released all slaves [ 2020.476046][ T354] bond4 (unregistering): Released all slaves [ 2020.545126][ T354] bond3 (unregistering): Released all slaves [ 2020.557007][ T354] bond2 (unregistering): Released all slaves [ 2020.667940][ T354] bond1 (unregistering): (slave veth13): Releasing backup interface [ 2020.682956][ T354] bond1 (unregistering): Released all slaves [ 2020.807208][ T354] team0 (unregistering): Port device team_slave_1 removed [ 2020.824715][ T354] team0 (unregistering): Port device team_slave_0 removed [ 2020.842042][ T354] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2020.857976][ T354] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2020.930874][ T354] bond0 (unregistering): Released all slaves [ 2020.979148][ T7740] device veth1_vlan entered promiscuous mode [ 2020.993558][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2021.012088][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2021.022298][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2021.038554][ T7742] device veth0_macvtap entered promiscuous mode [ 2021.078726][ T7742] device veth1_macvtap entered promiscuous mode [ 2021.131746][ T7740] device veth0_macvtap entered promiscuous mode [ 2021.141633][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2021.152734][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2021.162234][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2021.172778][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2021.185826][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2021.203149][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.213299][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2021.224129][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.237408][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2021.247978][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.258228][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2021.268879][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.278813][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2021.289363][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.301299][ T7742] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2021.309538][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2021.319817][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2021.329094][ T8866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2021.342204][ T7740] device veth1_macvtap entered promiscuous mode [ 2021.364504][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2021.375858][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.386177][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2021.397018][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.407960][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2021.419645][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.430419][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2021.442269][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.452421][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2021.462980][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.474673][ T7742] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2021.486513][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2021.496866][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2021.505897][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2021.542628][ T7740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2021.553425][ T7740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.564172][ T7740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2021.576347][ T7740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.586567][ T7740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2021.597372][ T7740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.609385][ T7740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2021.620299][ T7740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.630524][ T7740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2021.641072][ T7740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.651015][ T7740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2021.661586][ T7740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.673785][ T7740] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2021.700693][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2021.710500][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2021.728061][ T7740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2021.742780][ T7740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.753279][ T7740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2021.763885][ T7740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.774063][ T7740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2021.784599][ T7740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.794648][ T7740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2021.805930][ T7740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.815945][ T7740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2021.826443][ T7740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.836440][ T7740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2021.848102][ T7740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2021.859821][ T7740] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2021.873851][T28827] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2021.893896][T28827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 21:22:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, &(0x7f0000000140)=[0x4, 0x3], 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRESHEX, @ANYBLOB="200027bd7000fedbdf2504000000080100000000000000000200140001f2fd880000000000000000000047da566393c886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ec9f7c9b95ca1e3f34bd1a2332c4ab9968d98"], 0x2}, 0x1, 0x0, 0x0, 0x24048805}, 0x20008801) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000100)=0x10000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000001280)=ANY=[@ANYRES64, @ANYRESHEX=r4, @ANYRES64=r1, @ANYRESDEC, @ANYRES16, @ANYRES32, @ANYRESHEX=r3, @ANYRES64, @ANYRES16], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xfffffffa}, 0x8) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r7, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x17, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 21:22:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xb2150000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:22:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000000000005000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:22:18 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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={0xffffffffffffffff, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000240)) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000400000008000500", @ANYRES32=r11], 0x44}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 21:22:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x2000000}]}, 0x30}}, 0x0) [ 2022.389091][ T8353] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2022.528190][ T8354] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2022.562499][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 2022.562515][ T29] audit: type=1804 audit(1599945738.412:2088): pid=8372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir663160298/syzkaller.bd8eRr/1/cgroup.controllers" dev="sda1" ino=15880 res=1 errno=0 [ 2022.598803][ T8354] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2022.655403][ T8354] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2022.703903][ T29] audit: type=1804 audit(1599945738.472:2089): pid=8395 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir663160298/syzkaller.bd8eRr/1/memory.events" dev="sda1" ino=15879 res=1 errno=0 21:22:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 2022.839478][ T29] audit: type=1800 audit(1599945738.472:2090): pid=8395 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15879 res=0 errno=0 21:22:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000000000006000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 2022.909532][ T8367] bond1: (slave bridge1): making interface the new active one [ 2022.947127][ T8367] bond1: (slave bridge1): Enslaving as an active interface with an up link 21:22:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x3000000}]}, 0x30}}, 0x0) [ 2023.012752][ T8353] bond0: (slave bond1): Enslaving as an active interface with an up link 21:22:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xf0ffffff, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 2023.141988][ T8408] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2023.184372][ T8408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2023.233971][ T8408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2023.261685][ T29] audit: type=1804 audit(1599945739.112:2091): pid=8395 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir663160298/syzkaller.bd8eRr/1/cgroup.controllers" dev="sda1" ino=15880 res=1 errno=0 21:22:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 2023.362578][ T29] audit: type=1804 audit(1599945739.152:2092): pid=8418 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir663160298/syzkaller.bd8eRr/1/memory.events" dev="sda1" ino=15879 res=1 errno=0 [ 2023.482140][ T29] audit: type=1800 audit(1599945739.152:2093): pid=8418 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15879 res=0 errno=0 [ 2023.508008][ T8367] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 21:22:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 2023.546523][ T231] bond1: (slave bridge1): link status definitely down, disabling slave 21:22:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:19 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0000010000000000d564e2e826346df26e6faec90a1d613ae39a6f7eface7396cc68e744f2bf54f0993e40f6dc5118f99d0f8892b149cf49dfccb36cff030576f6b0275cdd6db45ca667a1f4a571833df7dfff527ae80009ee8ca87e1c24bb5823682d4e15a8bbbcb11e71886c6a524d46fb66041ae4c9aa61d2f64a207a7697760d", @ANYBLOB="684804ef447fa4fd"], 0x10}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x4000144, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) [ 2023.604416][ T231] bond1: now running without any active interface! [ 2023.677338][ T8426] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:22:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xfffff000, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:22:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x4000000}]}, 0x30}}, 0x0) [ 2023.729529][ T8426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2023.799929][ T8426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:22:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:22:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x0, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000040)="98", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x1, 0x0, @loopback}, 0x1c) setsockopt$RXRPC_SECURITY_KEY(0xffffffffffffffff, 0x110, 0x1, &(0x7f00000000c0)='memory.events\x00', 0xe) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r1, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000000)=0x6e) 21:22:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x18}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 21:22:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x0, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)="4e057517b8f5135767c117c6c38d7012fb38499b8b750867399c742dc9710e163f6e67759ca023aab0be355b1b9a5000127bcd6c18cd3944d23a2097d0f743b74870f7a9a9ad66b69858e0f5da345956b4595584462ebbf4d8", 0x59}], 0x1) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080), 0x10, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5000003, 0xc9011, r2, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f00000000c0)) r4 = socket(0x15, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x5, &(0x7f0000019580)=""/102393, &(0x7f0000000000)=0x18ff9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x8, 0x9, 0x7f, r5}, 0x10) 21:22:20 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0x0], @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @private=0xa010102, @local}, @redirect={0x12, 0x0, 0x0, @multicast1, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101}}}}}}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)={0x10001}, 0x8) 21:22:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x0, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 2025.250122][ T8450] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2025.282804][ T8450] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2025.312562][ T8450] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2026.994161][ T354] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 52104 - 0 [ 2027.004822][ T354] netdevsim netdevsim2 eth3 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 2027.048632][ T354] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 52104 - 0 [ 2027.059028][ T354] netdevsim netdevsim2 eth2 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 2027.119070][ T354] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 52104 - 0 [ 2027.129686][ T354] netdevsim netdevsim2 eth1 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 2027.229836][ T354] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 52104 - 0 [ 2027.247592][ T354] netdevsim netdevsim2 eth0 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 2027.421168][ T354] tipc: TX() has been purged, node left! [ 2027.459507][ T354] tipc: Left network mode [ 2027.495556][ T354] tipc: TX(7f) has been purged, node left! [ 2028.885670][ T8493] IPVS: ftp: loaded support on port[0] = 21 [ 2029.312820][ T8493] chnl_net:caif_netlink_parms(): no params data found [ 2029.470437][ T8493] bridge0: port 1(bridge_slave_0) entered blocking state [ 2029.477902][ T8493] bridge0: port 1(bridge_slave_0) entered disabled state [ 2029.487719][ T8493] device bridge_slave_0 entered promiscuous mode [ 2029.611911][ T8493] bridge0: port 2(bridge_slave_1) entered blocking state [ 2029.620195][ T8493] bridge0: port 2(bridge_slave_1) entered disabled state [ 2029.630693][ T8493] device bridge_slave_1 entered promiscuous mode [ 2029.845139][ T8493] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2029.858833][ T8493] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2029.985329][ T8493] team0: Port device team_slave_0 added [ 2029.994354][ T8493] team0: Port device team_slave_1 added [ 2030.023893][ T8493] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2030.031067][ T8493] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2030.058369][ T8493] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2030.073817][ T8493] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2030.081564][ T8493] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2030.110092][ T8493] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2030.148756][ T8493] device hsr_slave_0 entered promiscuous mode [ 2030.156569][ T8493] device hsr_slave_1 entered promiscuous mode [ 2030.404333][T31187] Bluetooth: hci2: command 0x0409 tx timeout [ 2030.440921][ T8493] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2030.460774][T31187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2030.470946][T31187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2030.491762][ T8493] 8021q: adding VLAN 0 to HW filter on device team0 [ 2030.523378][T31187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2030.532558][T31187] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2030.543208][T31187] bridge0: port 1(bridge_slave_0) entered blocking state [ 2030.550520][T31187] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2030.560930][T31187] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2030.588867][ T9479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2030.607480][ T9479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2030.616456][ T9479] bridge0: port 2(bridge_slave_1) entered blocking state [ 2030.623596][ T9479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2030.654384][T28827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2030.663592][T28827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2030.686019][T28827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2030.709473][T28827] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2030.721079][T28827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2030.730304][T28827] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2030.752273][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2030.775186][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2030.784037][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2030.806634][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2030.816416][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2030.829276][ T8493] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2030.861432][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2030.872348][ T9555] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2030.891501][ T354] device hsr_slave_0 left promiscuous mode [ 2030.899532][ T354] device hsr_slave_1 left promiscuous mode [ 2030.906817][ T354] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2030.914976][ T354] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2030.923664][ T354] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2030.931802][ T354] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2030.940891][ T354] device bridge_slave_1 left promiscuous mode [ 2030.947801][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 2030.959172][ T354] device bridge_slave_0 left promiscuous mode [ 2030.966056][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 2030.991907][ T354] device hsr_slave_0 left promiscuous mode [ 2030.998358][ T354] device hsr_slave_1 left promiscuous mode [ 2031.006696][ T354] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2031.014503][ T354] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2031.023249][ T354] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2031.030906][ T354] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2031.041158][ T354] device bridge_slave_1 left promiscuous mode [ 2031.053367][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 2031.061897][ T354] device bridge_slave_0 left promiscuous mode [ 2031.068482][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 2031.081930][ T354] rdma_rxe: ignoring netdev event = 10 for vlan1 [ 2031.092474][ T354] device veth1_macvtap left promiscuous mode [ 2031.098716][ T354] device veth0_macvtap left promiscuous mode [ 2031.105301][ T354] device veth1_vlan left promiscuous mode [ 2031.111318][ T354] device veth0_vlan left promiscuous mode [ 2031.121180][ T354] device veth1_macvtap left promiscuous mode [ 2031.128060][ T354] device veth0_macvtap left promiscuous mode [ 2031.134634][ T354] device veth1_vlan left promiscuous mode [ 2031.140786][ T354] device veth0_vlan left promiscuous mode [ 2032.484401][ T8858] Bluetooth: hci2: command 0x041b tx timeout [ 2034.564231][ T8858] Bluetooth: hci2: command 0x040f tx timeout [ 2036.654015][T31187] Bluetooth: hci2: command 0x0419 tx timeout [ 2039.042866][ T354] infiniband syz1: set down [ 2042.494766][ T354] bond1 (unregistering): (slave bridge1): Releasing active interface [ 2042.536543][ T354] bond0 (unregistering): (slave bond1): Releasing backup interface [ 2042.547573][ T354] bond1 (unregistering): Released all slaves [ 2042.681486][ T354] team0 (unregistering): Port device team_slave_1 removed [ 2042.699623][ T354] team0 (unregistering): Port device team_slave_0 removed [ 2042.713255][ T354] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2042.731616][ T354] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2042.805248][ T354] bond0 (unregistering): Released all slaves [ 2042.888136][ T354] bond17 (unregistering): Released all slaves [ 2042.911497][ T354] bond16 (unregistering): Released all slaves [ 2043.026283][ T354] bond15 (unregistering): Released all slaves [ 2043.052675][ T354] bond14 (unregistering): (slave veth67): Releasing active interface [ 2043.067953][ T354] bond14 (unregistering): (slave veth65): Releasing active interface [ 2043.085777][ T354] bond14 (unregistering): Released all slaves [ 2043.110423][ T354] bond13 (unregistering): Released all slaves [ 2043.125383][ T354] bond12 (unregistering): (slave veth59): Releasing active interface [ 2043.141697][ T354] bond12 (unregistering): (slave veth57): Releasing active interface [ 2043.160298][ T354] bond12 (unregistering): Released all slaves [ 2043.194285][ T354] team0 (unregistering): Port device bond11 removed [ 2043.202625][ T354] bond11 (unregistering): Released all slaves [ 2043.228275][ T354] bond10 (unregistering): Released all slaves [ 2043.261741][ T354] bond8 (unregistering): (slave macvlan4): Releasing backup interface [ 2043.278009][ T354] bond9 (unregistering): Released all slaves [ 2043.290119][ T354] bond8 (unregistering): Released all slaves [ 2043.309441][ T354] bond6 (unregistering): (slave macvlan3): Releasing backup interface [ 2043.324753][ T354] bond7 (unregistering): Released all slaves [ 2043.337765][ T354] bond6 (unregistering): Released all slaves [ 2043.368791][ T354] bond5 (unregistering): (slave veth37): Releasing active interface [ 2043.386969][ T354] bond5 (unregistering): (slave veth35): Releasing active interface [ 2043.402578][ T354] bond5 (unregistering): (slave veth33): Releasing active interface [ 2043.421340][ T354] bond5 (unregistering): Released all slaves [ 2043.657267][ T354] bond4 (unregistering): (slave bridge3): Releasing active interface [ 2043.665551][ T354] device bridge2 entered promiscuous mode [ 2043.717346][ T354] bond4 (unregistering): (slave bridge2): Releasing active interface [ 2043.726557][ T354] device bridge2 left promiscuous mode [ 2043.776279][ T354] bond4 (unregistering): Released all slaves [ 2043.878817][ T354] bond3 (unregistering): Released all slaves [ 2043.889561][ T354] bond2 (unregistering): Released all slaves [ 2043.903558][ T354] bond1 (unregistering): Released all slaves [ 2043.953003][T14149] smc: removing ib device syz1 [ 2044.001974][ T354] team0 (unregistering): Port device team_slave_1 removed [ 2044.020849][ T354] team0 (unregistering): Port device team_slave_0 removed [ 2044.036167][ T354] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2044.054839][ T354] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2044.129281][ T354] bond0 (unregistering): Released all slaves [ 2044.195272][ T8493] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2044.421795][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2044.432087][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2044.499074][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2044.509639][T19863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2044.523814][ T8493] device veth0_vlan entered promiscuous mode [ 2044.536250][ T9479] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2044.545595][ T9479] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2044.561700][ T8493] device veth1_vlan entered promiscuous mode [ 2044.609107][ T9479] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2044.618708][ T9479] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2044.629153][ T9479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2044.639103][ T9479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2044.656063][ T8493] device veth0_macvtap entered promiscuous mode [ 2044.682053][ T8493] device veth1_macvtap entered promiscuous mode [ 2044.816225][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2044.827679][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2044.839807][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2044.852427][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2044.863518][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2044.874974][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2044.893463][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2044.905628][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2044.918972][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2044.930764][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2044.945804][ T8493] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2044.954470][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2044.975503][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2044.994192][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2045.013328][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2045.025964][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2045.039998][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2045.052339][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2045.063670][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2045.074360][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2045.085385][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2045.096446][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2045.108210][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2045.119075][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2045.130498][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2045.142260][ T8493] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2045.151836][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2045.161912][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 21:22:41 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockname$l2tp(r0, 0x0, &(0x7f0000000140)) 21:22:41 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001000050700000000008905dbaeb4536bd728950786bda73e1e6010449def1a19ffb8f1fd590e09bbc564a5a426f714db880bf1b805c0fdb1a2efaa29fa5e37e3d29a8449a2512c52b1868f630a33a25c1a280e6f453a20a67968ccdc", @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r2, @ANYBLOB="8a83010000006d3a6bc8000000020000000003a22b3d94"], 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(0x0) 21:22:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x0, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x4090000}]}, 0x30}}, 0x0) 21:22:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xffffff7f, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:22:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000000000009000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 2045.372282][ T8784] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2045.397172][ T8783] IPVS: ftp: loaded support on port[0] = 21 [ 2045.419253][ T8784] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2045.466456][ T8784] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:22:41 executing program 2: 21:22:41 executing program 2: 21:22:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x0, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:22:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x5000000}]}, 0x30}}, 0x0) 21:22:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xffffff9e, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:22:41 executing program 2: [ 2045.895605][ T8814] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2045.950902][ T8814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2045.992721][ T8814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2046.296018][ T8791] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2046.479936][ T8783] IPVS: ftp: loaded support on port[0] = 21 [ 2046.838824][ T8783] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 21:22:42 executing program 0: 21:22:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x0, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:42 executing program 2: 21:22:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800000000000000000c000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:22:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x6000000}]}, 0x30}}, 0x0) 21:22:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xfffffff0, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:22:43 executing program 0: [ 2047.141249][ T8880] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:22:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=ANY=[@ANYBLOB='<\x00\x00\x00,\x00\'\r\x00\x00\x00\x00\t\x00\r\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000000000000800f1ff0900010072737670000000000c000200080002"], 0x3c}}, 0x0) [ 2047.195149][ T8880] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2047.224750][ T8880] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:22:43 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair$unix(0x1, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000040)="b901036000000601001fffffe100", 0x0, 0x3f00, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 21:22:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x0, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4), 0x1c) 21:22:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x7000000}]}, 0x30}}, 0x0) 21:22:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800000000000000000e000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:22:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0xffffffff, {0x17}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:22:43 executing program 0: r0 = socket(0x18, 0x0, 0x0) bind$inet(r0, 0x0, 0x0) [ 2047.716172][ T8905] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:22:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x60, r2, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r1}, {0x44}}]}, 0xc1}}, 0x0) [ 2047.766934][ T8905] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2047.817017][ T8905] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:22:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0000010000000000d564e2e826346df26e6faec90a1d613ae39a6f7eface7396cc68e744f2bf54f0993e40f6dc5118f99d0f8892b149cf49dfccb36cff030576f6b0275cdd6db45ca667a1f4a571833df7dfff527ae80009ee8ca87e1c24bb5823682d4e15a8bbbcb11e71886c6a524d46fb66041ae4c9aa61d2f64a207a7697760d", @ANYBLOB="684804ef447fa4fd"], 0x10}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x4000144, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) 21:22:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x0, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x8000000}]}, 0x30}}, 0x0) 21:22:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x0, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000000000010000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:22:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x2}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:22:44 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/940], &(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000580)={'sit0\x00', 0x0, 0x4, 0x8, 0x4, 0x3, 0x20, @empty, @dev={0xfe, 0x80, [], 0x38}, 0x700, 0x80, 0x401, 0x2}}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042abd7000fddbdf25250000003400018005000200090000000674add8b29a812ed2060131", @ANYRES32=0x0, @ANYBLOB="0500020086000000060005004e23000008000700", @ANYRES32=r0, @ANYBLOB="0800030005000000080003000400000014000180060001000a0000000500020040000000"], 0x6c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4) 21:22:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x0, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 2048.324526][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2048.349462][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 21:22:44 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/940], &(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000580)={'sit0\x00', 0x0, 0x4, 0x8, 0x4, 0x3, 0x20, @empty, @dev={0xfe, 0x80, [], 0x38}, 0x700, 0x80, 0x401, 0x2}}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042abd7000fddbdf25250000003400018005000200090000000674add8b29a812ed2060131", @ANYRES32=0x0, @ANYBLOB="0500020086000000060005004e23000008000700", @ANYRES32=r0, @ANYBLOB="0800030005000000080003000400000014000180060001000a0000000500020040000000"], 0x6c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4) [ 2048.388573][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:22:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x402b011, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000340)=ANY=[@ANYBLOB="02009400c3ad0752c14fcc67edb67c8515c7902360bf402eaf9f5184a45b51bad7fbefea0028f7b9d8e029f0fc35f96ea6bc97973e2e2947e29272f80163bdd3594e0282207e72fe89bfad877eb7228674aecce3cbd5007f003df26cd1eec5da7ae1653b6d7e75c5bbc3b9de7b95c95c50a1b49a0ae47af65c1479794ec6e33339a6196ed77e9c2ed8f6c927ed2d87314a8e74907af4231d66b27881b8f11697369b73722793efcec527c56e7dae237ecaaf43d73eae8831d94ff3899596f2d7009303b2b21bb22867e6b78e0f1ec33edf93a96704668d3aada5a2402991b1cc0af0ef06494ddb68d2f7831870a3e189756aec59"]) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r1, &(0x7f0000000700), &(0x7f0000000180), 0x1}, 0x20) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2400000036010001000000000000000003000000040080000001018008001000d6774f0c850356bfeb779568c473ef4a246dd4aa6205db560ed502830bc9a7c85c2c938f80ba8fd6962f544002af61e05dc23d676ab4ff19b60c81b79dfc1ce2be23bd681807e96b4e41b3beb499ed3afc4f636ff80d2977971a37b4f34c"], 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) sendfile(r3, r2, 0x0, 0x100000001) 21:22:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x9000000}]}, 0x30}}, 0x0) 21:22:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000000000020000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:22:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x3}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:22:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x2}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:22:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:44 executing program 2: syz_emit_ethernet(0x76, &(0x7f0000000000)={@local, @random=' \x00\b\x00', @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "000108", 0x40, 0x3a, 0x0, @remote, @mcast2, {[], @pkt_toobig={0x3, 0x2, 0x0, 0x0, {0x0, 0x6, "0004e6", 0x0, 0x0, 0x0, @remote, @remote, [@routing={0x2f}, @fragment]}}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000100), 0x8) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e21, 0x40, @remote, 0x2}], 0x2c) [ 2048.896861][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:22:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xa000000}]}, 0x30}}, 0x0) 21:22:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x4}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 2048.964217][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2048.993944][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:22:44 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0x8) sendmmsg(r0, &(0x7f0000000100), 0x5bd, 0x2400ffe0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x6, &(0x7f0000000280)=[{@fixed}, {}, {}, {}, {@fixed}, {@none}]}) 21:22:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x20, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffffffffffff, 0xe10, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001200)={r1, &(0x7f0000000140)="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", &(0x7f0000001140)=@buf="1b9578dca0f47244319e5a289752490b6b04942babc02ce98265f1dbd9c91b6f12e2f6dd0ac7398f418fbd7bffe5fa8b6331fc96778a7314d9392d2ef46b7f4139c59bbda15d4562b55081f35dc67a560b5de714aa65d45894f5a77121ad4b9f1f8a0f3d57b805a0290225f6af30c2c0bc28f6dcc44f699e3a03806fdc95ba0075742c9fbce796f7d95f8188f9bd48d92d9e14db3739d1595039d03dc7e51399f0ee3fe80091b50556b126c8"}, 0x20) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) 21:22:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000000000040000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) 21:22:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="a9d151a001660c25ff2b672f32cb932e3fd93f1393ffce84fc0dc59c30514874f655c179cac83d26e1d53510fae37dd7d9cb411bbd9ecfa84e6862c627b91e9ca311fc48250e415d81fcc84d687c5743e203a82806c18fa4732fd41809ab221be8fb96d9111a58bcf64effdc41209396c7906250e7955802b0bc5d4f336abff6812871964d4e7d1195f4994b9165987bf237a3f72ccee7e9ad127bef53aeb79275d088bbc9e5dbfc3a3d191ace389aaa8c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r3, 0x10, &(0x7f0000000380)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f0000000400)=0x10) sendfile(r1, r0, 0x0, 0x800000000000c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)={'#! ', './file0', [{0x20, '^-'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'keyringwlan1{'}, {0x20, 'memory.events\x00'}], 0xa, "cda44301e35f6ea70565eb521dd18e8331cc9cdc9553d8ee5d85c22372ad4b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608c09e7c2d66a18c484aee2d1b950a92e2214ac483a01233932e93608ed16149749e38d21e1ec3f5fe7386c1ae8dd8bf7a53c09db4ca9722d602042d31b503111a45053d271dfbf35e1b22d112c4601c79e1e72bbabf385d2c47cfb0af70fe9fc7425a0"}, 0x111) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="000000000000000029f2d576b9da176a6277a4272e367ec02ee6c0655b3570f4fb2257bdc89196307010a640ee2e580721e2977350d9c5f665c966d2a80a4ff5a15a12b376ea96b69ee4dc81f072ba2bbdcef6e41d0b0d0d6f88578941eccfeb33fdcf2c9569e1c1680fe23a68", @ANYRESOCT, @ANYRES64], 0x20}, 0x1, 0x0, 0x0, 0x8003}, 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000005c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB="020027bd7000fddbdf25030000000c00040007000000000000000c0004008affffffffffffff5400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="f3ef18080085e18be9cc523866db24d5a135f7", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="0c0008001f00000000000000"], 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x40) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r5, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r5, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 21:22:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x5}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:22:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xc000000}]}, 0x30}}, 0x0) [ 2049.464713][ T8990] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2049.510202][ T8990] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2049.537763][ T8990] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:22:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406010200000000000040000000ab000500010007"], 0x1}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000340)=0x1c) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000400)={@local, @ipv4={[], [], @private=0xa010101}, @private2={0xfc, 0x2, [], 0x1}, 0x31e2, 0x8001, 0x1, 0x9b3c4d7b6492d077, 0x6}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r5 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000280)=0x10001, 0x4) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x5c, r5, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r4}, {0x40}}]}, 0x5c}}, 0x0) r6 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$BTRFS_IOC_QGROUP_LIMIT(r6, 0x8030942b, &(0x7f0000000380)={0x5480, {0x5, 0x4, 0x0, 0x3, 0x1}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f0000000240)={{0x2, 0x0, @reserved="9bc628f201b4c3eaf7b1d1900c38ed257971e4fbb6893db91061c5c70769c381"}}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$alg(0x26, 0x5, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r7, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x38, 0x17, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x40) sendfile(r7, r1, 0x0, 0x100000002) 21:22:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x6}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 21:22:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 2049.818463][ T29] audit: type=1804 audit(1599945765.664:2094): pid=9006 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir320620716/syzkaller.PGAfks/15/cgroup.controllers" dev="sda1" ino=15892 res=1 errno=0 [ 2049.843880][ T8992] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 21:22:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000108000000000000000048000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 2049.933944][ T9009] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 21:22:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 2050.616269][ T354] rxrpc: Assertion failed [ 2050.631505][ T354] ------------[ cut here ]------------ [ 2050.672255][ T354] kernel BUG at net/rxrpc/conn_object.c:481! [ 2050.696180][ T354] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 2050.702288][ T354] CPU: 1 PID: 354 Comm: kworker/u4:7 Not tainted 5.9.0-rc3-syzkaller #0 [ 2050.711561][ T354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2050.721623][ T354] Workqueue: netns cleanup_net [ 2050.726462][ T354] RIP: 0010:rxrpc_destroy_all_connections.cold+0x11/0x13 [ 2050.733491][ T354] Code: c0 48 c7 c1 00 ba 14 89 48 89 f2 48 c7 c7 80 b6 14 89 e8 64 ed 0b fa 0f 0b e8 1e b6 22 fa 48 c7 c7 80 b9 14 89 e8 51 ed 0b fa <0f> 0b 41 57 41 56 41 55 41 54 55 53 48 89 f3 48 83 ec 20 48 89 3c [ 2050.753102][ T354] RSP: 0018:ffffc90001d97b18 EFLAGS: 00010282 [ 2050.759167][ T354] RAX: 0000000000000017 RBX: ffff88805d220000 RCX: 0000000000000000 21:22:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 2050.767139][ T354] RDX: ffff8880a8284380 RSI: ffffffff815dbd97 RDI: fffff520003b2f55 [ 2050.775111][ T354] RBP: ffff88805d220064 R08: 0000000000000017 R09: ffff8880ae731927 [ 2050.783084][ T354] R10: 0000000000000000 R11: 0000000034353354 R12: ffff88805d220068 [ 2050.791064][ T354] R13: ffff88805d220078 R14: ffff88805d220078 R15: ffff88805d21feb8 [ 2050.799039][ T354] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 2050.807969][ T354] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2050.814552][ T354] CR2: 0000001b31828000 CR3: 000000004256d000 CR4: 00000000001506e0 [ 2050.822530][ T354] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2050.830503][ T354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2050.838470][ T354] Call Trace: [ 2050.841772][ T354] ? try_to_grab_pending.part.0+0x770/0x770 [ 2050.847674][ T354] ? rxrpc_service_connection_reaper+0x9e0/0x9e0 [ 2050.854527][ T354] ? try_to_del_timer_sync+0xbf/0x110 [ 2050.859906][ T354] ? del_timer+0x110/0x110 [ 2050.864330][ T354] ? del_timer_sync+0x1e6/0x250 21:22:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 2050.869256][ T354] ? check_preemption_disabled+0x50/0x130 [ 2050.874990][ T354] ? del_timer_sync+0x1e6/0x250 [ 2050.879852][ T354] rxrpc_exit_net+0x1a4/0x2e0 [ 2050.884538][ T354] ? rxrpc_init_net+0xd90/0xd90 [ 2050.889391][ T354] ops_exit_list+0xb0/0x160 [ 2050.893901][ T354] cleanup_net+0x4ea/0xa00 [ 2050.898349][ T354] ? ops_free_list.part.0+0x3d0/0x3d0 [ 2050.903726][ T354] ? lock_is_held_type+0xbb/0xf0 [ 2050.908670][ T354] process_one_work+0x94c/0x1670 [ 2050.913621][ T354] ? lock_release+0x8f0/0x8f0 [ 2050.918302][ T354] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 2050.923679][ T354] ? rwlock_bug.part.0+0x90/0x90 [ 2050.928698][ T354] ? lockdep_hardirqs_off+0x96/0xd0 [ 2050.933897][ T354] worker_thread+0x64c/0x1120 [ 2050.938664][ T354] ? process_one_work+0x1670/0x1670 [ 2050.943866][ T354] kthread+0x3b5/0x4a0 [ 2050.947940][ T354] ? __kthread_bind_mask+0xc0/0xc0 [ 2050.953095][ T354] ret_from_fork+0x1f/0x30 [ 2050.958669][ T354] Modules linked in: 21:22:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 2050.991577][ T354] ---[ end trace 9d09557f34c83b2e ]--- [ 2050.997797][ T354] RIP: 0010:rxrpc_destroy_all_connections.cold+0x11/0x13 [ 2051.006661][ T354] Code: c0 48 c7 c1 00 ba 14 89 48 89 f2 48 c7 c7 80 b6 14 89 e8 64 ed 0b fa 0f 0b e8 1e b6 22 fa 48 c7 c7 80 b9 14 89 e8 51 ed 0b fa <0f> 0b 41 57 41 56 41 55 41 54 55 53 48 89 f3 48 83 ec 20 48 89 3c [ 2051.027196][ T354] RSP: 0018:ffffc90001d97b18 EFLAGS: 00010282 [ 2051.042754][ T9014] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2051.052261][ T9014] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2051.077843][ T354] RAX: 0000000000000017 RBX: ffff88805d220000 RCX: 0000000000000000 21:22:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) [ 2051.090255][ T9014] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2051.098915][ T354] RDX: ffff8880a8284380 RSI: ffffffff815dbd97 RDI: fffff520003b2f55 [ 2051.112617][ T354] RBP: ffff88805d220064 R08: 0000000000000017 R09: ffff8880ae731927 [ 2051.120651][ T354] R10: 0000000000000000 R11: 0000000034353354 R12: ffff88805d220068 [ 2051.151655][ T354] R13: ffff88805d220078 R14: ffff88805d220078 R15: ffff88805d21feb8 21:22:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x240000d0}, 0x1) write$cgroup_int(r0, &(0x7f0000000300)=0x7ffe, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, 0x0, &(0x7f0000000140)) 21:22:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x13) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0xe000000}]}, 0x30}}, 0x0) 21:22:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x7}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 2051.201316][ T354] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 21:22:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800000000000000004c000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 2051.254493][ T354] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2051.294566][ T354] CR2: 000000000050f950 CR3: 00000000a3e9a000 CR4: 00000000001506e0 [ 2051.317987][ T354] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2051.361845][ T354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2051.404995][ T9056] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2051.409634][ T354] Kernel panic - not syncing: Fatal exception [ 2051.419856][ T354] Kernel Offset: disabled [ 2051.424186][ T354] Rebooting in 86400 seconds..