uting program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x2400cfb9, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendfile(r2, r1, 0x0, 0x800000fffffffe) 01:29:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000000), 0x4) shutdown(r0, 0x1) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x59) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={[], [], @loopback}}, 0x1c) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000009, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 01:29:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000000), 0x4) shutdown(r0, 0x1) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x59) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={[], [], @loopback}}, 0x1c) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000009, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 3447.919803][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 3447.919816][ T29] audit: type=1804 audit(1597282173.711:1284): pid=2961 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir679727020/syzkaller.BAGdsT/9238/cgroup.controllers" dev="sda1" ino=16380 res=1 01:29:33 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x10, 0x2, 0x0) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r3, &(0x7f00000004c0)={0x11, 0x0, 0x0}, &(0x7f0000000500)=0x46) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002e000346bd623b8d456b54f878672800", @ANYRES32=r4], 0x2}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x84ffde, 0x0) 01:29:34 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1400}}}}}, 0x32) 01:29:34 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000200)=@ipv6_newrule={0x30, 0x20, 0x1, 0x0, 0x0, {0xa, 0x0, 0x20}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x30}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 01:29:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e0000000018000280060001000000004c0c0002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:34 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB='A\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00012bbd7000fcdbdf25070000002300070073797374656d5f753a6f626a6563745f723a7661725f6c6f675f743a7330000008000500ac1414bb"], 0x40}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x400c014) sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, @NLBL_UNLABEL_A_SECCTX={0x2e, 0x7, 'system_u:object_r:netlabel_mgmt_exec_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:systemd_notify_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010100}]}, 0xa4}, 0x1, 0x0, 0x0, 0x44005}, 0x8840) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$rose(r2, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @bcast]}, 0x40) 01:29:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000600c0002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002300)=@delchain={0x44, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0xffff0000}, @TCA_TCINDEX_HASH={0x8}]}}]}, 0x44}}, 0x0) 01:29:34 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x1, 0xffffffffffffffff}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r1, 0x4) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r2, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast, @null, @bcast]}, 0x40) 01:29:34 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) socketpair(0x23, 0x3, 0x1, &(0x7f0000000000)) 01:29:34 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @bcast]}, 0x40) 01:29:34 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$xdp(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="ab1e155051bcd436d4f5c06fef17e8641abb2a000610e37247810d2471a63da2259ab0f498174f5e96536cd39ae7e4163d86e0cbf26e01a70528ae322d43b3a2c34da2f8a9fee89d5c76e34df7f2b42604d3bcfd37da3a56cd25db3a5a734cc80b1a48f50385b2a743e737bc57c2a305eb8c14ac60721e783b40aa174e8960f72c68b896", 0x84}, {&(0x7f0000000140)="37952d1ee462d2874cce211e98d099245b31bbef731cd7a326f96954e242eff12472eeb03aef1694f1bcb2d775a10c32f9605ca4c80a202ef4a720c88f6094781e8b0744ad190d96dfa28df73ed12b392c6659ffda104d11dfe2844d18f1bb74e6a7f7262353b4046e487eda0551b7f4213e6084db07ad35aac90c6a18abc07eed20a3472545a1e2d85f61ee5cac3047269fe7c0759e33", 0x97}, {&(0x7f0000000200)="d7491039aa099e8fee049396320ce9646d525d6ce5095b4e910b1ab429797c4667995e78db772cfc9d7b45a0453a2247597a97488171024353694670347f83fef98dc3f7a2626edc466b503c24f863fc89c01380c57b80d5265d3fea70326c6667003fd954e16a4a636d054292076cd6c025be44a13958aa163838dc15da9f5c25884a8a962c385ce617c2466b7d34f1a91594484398ada02fe2a3c8dc7d8ada9a287307831748d41df333d39e87143ac12546837022e6bed6b6f841", 0xbc}], 0x3, 0x0, 0x0, 0x4}, 0x4004080) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) socket$inet(0x2, 0x5, 0x5) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @bcast]}, 0x40) 01:29:34 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x7400, 0x4) [ 3448.826890][ T2995] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:29:34 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) ioctl$int_out(0xffffffffffffffff, 0x7e52, &(0x7f0000000280)) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000000240)) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r8, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x1f}]}]}]}, 0x30}}, 0x0) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) [ 3449.091982][ T3026] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3449.109792][ T3026] device bridge264 entered promiscuous mode [ 3449.122682][ T3027] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 01:29:34 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="1f"], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @local}, &(0x7f0000000000)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000300)=@newqdisc={0x30, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x4}}]}, 0x30}}, 0x0) 01:29:34 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x10, 0x2, 0x0) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r3, &(0x7f00000004c0)={0x11, 0x0, 0x0}, &(0x7f0000000500)=0x46) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002e000346bd623b8d456b54f878672800", @ANYRES32=r4], 0x2}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x84ffde, 0x0) 01:29:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000680c0002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:34 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg0\x00', r5}) r6 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r9, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0xb0, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8840}, 0x8c0) bind$rose(r6, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3449.138295][ T3027] device bridge265 entered promiscuous mode 01:29:34 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) pread64(r1, &(0x7f0000000080)=""/194, 0xc2, 0x11adffaa) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:34 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2104}}}}}, 0x32) 01:29:35 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80) sendmsg$can_bcm(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x5, 0x721b0abb99b9e134, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fbff0200"}}, 0x48}}, 0x0) 01:29:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e0000000018000280060001000000006c0c0002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3449.264440][ T3045] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3449.299131][ T3045] device bridge324 entered promiscuous mode [ 3449.311481][ T3046] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3449.329318][ T3046] device bridge266 entered promiscuous mode 01:29:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000740c0002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:35 executing program 3: syz_emit_ethernet(0x42, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@generic={0x0, 0x5, "1b28b7"}, @fastopen={0x22, 0x4, "3117"}]}}}}}}}, 0x0) [ 3449.395376][ T3045] device bridge325 entered promiscuous mode 01:29:35 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ifreq(r1, 0x8919, &(0x7f0000000000)={'xfrm0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0xffffffff, @local}}) 01:29:35 executing program 3: r0 = socket(0x80000000000000a, 0x3, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 01:29:35 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r1, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010453930201d60b847ce79eb0660000000000000000", @ANYRES32=r9, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x1}, @ETHTOOL_A_CHANNELS_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @ETHTOOL_A_CHANNELS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0xca4000}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x800}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0xfffffffe}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4011}, 0x48002) [ 3449.804400][ T3080] device bridge267 entered promiscuous mode 01:29:35 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x88c0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:29:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e0000000018000280060001000000007a0c0002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:35 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000000)={0x1, 0x4}) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) shutdown(r1, 0x0) 01:29:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) 01:29:35 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2800}}}}}, 0x32) 01:29:36 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff010}, {0x80000006}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 01:29:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e00000000180002800600010000000000140002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x6) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080)=0x9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 3450.184605][ T3102] device bridge326 entered promiscuous mode [ 3450.249072][ T3102] __nla_validate_parse: 9 callbacks suppressed [ 3450.249082][ T3102] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3450.345674][ T3102] device bridge327 entered promiscuous mode 01:29:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="cb56b67af7fe1afe76fbe9b54600000000", 0x11) [ 3450.386572][ T3121] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 01:29:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e00000000180002800600010000000000280002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:36 executing program 1: close(0xffffffffffffffff) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) 01:29:36 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) close(r1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e21, @local}}, 0x0, 0x20000000005, 0x2, 0x0, "00000000000000000000000000000000000000000000000200"}, 0xd8) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) splice(r0, 0x0, r1, 0x0, 0xfffd, 0x0) 01:29:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @cfhsi={{0xa, 0x1, 'cfhsi\x00'}, {0xc, 0x2, 0x0, 0x1, [@__IFLA_CAIF_HSI_QHIGH_WATERMARK={0x8, 0x5, 0x6}]}}}]}, 0x3c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000007000)={'gretap0\x00', &(0x7f0000006fc0)={'gretap0\x00', r3, 0x1, 0x0, 0x54, 0x506f, {{0x6, 0x4, 0x2, 0x2d, 0x18, 0x68, 0x0, 0x7, 0x29, 0x0, @empty, @loopback, {[@ra={0x94, 0x4}]}}}}}) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r5, 0x89fb, &(0x7f0000007ac0)={'syztnl0\x00', &(0x7f0000007a40)={'syztnl1\x00', 0x0, 0x2f, 0x40, 0x5, 0xffffffff, 0x65, @private2, @rand_addr=' \x01\x00', 0x8, 0x0, 0x7, 0x5}}) sendmmsg(0xffffffffffffffff, &(0x7f000000a840)=[{{0x0, 0x0, &(0x7f00000043c0)=[{&(0x7f0000000080)="d209e706241abce42357", 0xa}, {&(0x7f0000004180)="bf08497daea7cf91a97e802fe2f382f0232216e2d4d21f69a731195ee32b54cb0c27ebcb7a25695c59f9f606ecf9665a62ca47ee50ed65007e62a2abe848350b47331a9ef803c21b03ce0484d8baf058d7b31b6124419e3584bb89e1fe44218861", 0x61}, {&(0x7f0000004200)="d1294596fee4844b53339bb5ba08a6499cf49dbed16c9f257a273192c4a768302be717376f03bc3180d5ae8804196c29a2b3eab185f5aec7cd3df0074233bf806999cacb7d4bbd2602bdb7b0000942b646b7710d89ff0760f0d9ef4c5b966e11ce1239d8a7b3c254a7f58aadf971f3d3562cc81dd6157e755bd178bed86bd97622b017fcba6c442937c00f3da587d4ea64a542f753d013f7dc237bf63e34bb411cf3bdadae363c93927f50c9a91c5397e14d70c1e3b7ddd796a4e16b529714f053a312636194ce", 0xc7}, {&(0x7f00000044c0)="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0x1000}, {&(0x7f0000004300)="ceb94bd31261b64b87494e7cbaff0ee80047664dbc1d788ce083793f392902be50cf28e255fa89a339151b05b515e92ad964d5211a518dd48af868e81d084581c09d58e670d45822cdad431a01a500976c8f82a68973f7cbc7069933216ff6e3a426adadc45a9e675ce33552d484af761f7867de4e0516b1be1728b8da0d7d7208de98211bc7bfeb7843f2a5d8c6564e42d9d2494ce134547e3257f3", 0x9c}, 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&(0x7f000000a800)=[{&(0x7f0000009600)="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0x1000}, {&(0x7f000000a600)="1c0687dadaf6742dae7566e97980cc8af658a9b70ae008ccc68290a913ad4febb760b02405be9166c9b27f4f8ff9976ed3eb6b6f4a58d9f5a959057dabe6406c411e4702766fe64144b5bacb79d2de81e2c8c6552b10cd0a6e204f233c5cfada5dda8042bb7fff921c793428d291342f2dc99ef031d93eeb9a3a8ccd8e5cb8da406f1cec56596bce53c9a43e53dbad421a472c49629df4fb14f382ea30dde09b130ce5c15a52b9adf649f71bc9b04e7fc2b00821402a2613b3719e5d2ed51c7960e1b1c496becfc4744287e85676e07cd46044769e1746f0a86c280ef395bbca91882f9e92", 0xe5}, {&(0x7f000000a700)="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", 0xfb}], 0x3}}], 0x9, 0x4080) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r8 = accept4(r7, 0x0, 0x0, 0x0) sendmsg(r8, &(0x7f0000004480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='N', 0x1}], 0x1, &(0x7f0000000200)=[{0x80, 0x0, 0x0, "81212887d0b860b2a8802850114511f6217ffb0a408b438f16fa4dda85fccb1c0a79d8cb1d59062410cb276fc79b7e0d082bfe0808ce566431675c97da72d1b1c071c0313fc50a688872a120e8e50599ddc10b32a83984bf0a6162553d7eeb6eb30d737f02fd6e3dab"}, {0xf8, 0x0, 0x0, "fcc03a1342f8a425c2d47483017e9716a8042fec085875d0ee7119967d08dd74ad151e87ec3d3143146fc4df1b8ed3d8425a158c5fd4228166ac8c62dd1fd9b6610e66648fae50eccc8629598ca335449c4792ed127a07ee5126cc1576123a8312f5b9b31814782f24c51b419f1d45ba7a105eb5dc31d3b372c312307f07aace0f5147cf820fb7f67f321244c7954730eae622f0fe5018bc9321ed59b5a6a32735cabaa020fafc0ac6352a80aeea883a4fe3568a0af221807cfa68eea418560d3bb7b3f73825dbf59e8d6d856dbc60764b4b61ed741adeddcc10415978ebc3fead"}, {0x1010, 0x0, 0x0, "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{0x40, 0x0, 0x0, "54fae5f4aaf800096e190e8546a69076d455176f6837997bfeee0c5220514bb7e8b2e5f251b14280d3"}, {0xd80, 0x0, 0x0, "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0x3f68}, 0x0) r9 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r9, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000100)=[{0x25, 0x0, 0x0, 0xfffff014}, {0x6}]}, 0x8) 01:29:36 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000001280)='syzkaller\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x49) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r6, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xffd, &(0x7f000062b000)=""/4093, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7, r4}, 0x78) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r9, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r9, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r9, r8, 0x0, 0x8000000000004) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x14, 0x3, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0x1, 0x4, 0x0, 0xb, 0xfffffffffffffffe, 0x4}, @map_val={0x18, 0x9, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x80000001}], &(0x7f0000000100)='GPL\x00', 0x2, 0xf7, &(0x7f0000000140)=""/247, 0x40f00, 0x7, [], 0x0, 0x21, r2, 0x8, &(0x7f0000000240)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0x8, 0x0, 0x800}, 0x10, r7, r8}, 0x78) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:36 executing program 1: [ 3451.045119][ T3130] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3451.065110][ T3140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3451.099219][ T3140] device bridge328 entered promiscuous mode [ 3451.135704][ T3140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:29:37 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3580}}}}}, 0x32) 01:29:37 executing program 3: 01:29:37 executing program 1: 01:29:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e00000000180002800600010000000002360002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:37 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000000)={0x80000001, 0x60c}) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) 01:29:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r1, r0, 0x0, 0x8000000000004) write$cgroup_devices(r0, &(0x7f0000000000)={'c', ' *:* ', 'rwm\x00'}, 0xa) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r2, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:37 executing program 1: [ 3451.491460][ T3180] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 01:29:37 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0xc, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008812}, 0x20040944) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e00000000180002800600010000000000020002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:37 executing program 3: 01:29:37 executing program 1: 01:29:37 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/85, 0x55}], 0x1, &(0x7f0000000240)=""/16, 0x10}, 0x40010022) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f0000000000)=@bcast) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x54) [ 3451.916284][ T3196] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 01:29:37 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3f00}}}}}, 0x32) 01:29:37 executing program 3: 01:29:37 executing program 1: 01:29:37 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}, 0x40) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvfrom$l2tp(r2, &(0x7f0000000080)=""/219, 0xdb, 0x100, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000240)=""/53, &(0x7f0000000280)=0x35) 01:29:37 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) 01:29:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e00000000180002800600010000000000030002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:37 executing program 3: 01:29:37 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) socketpair(0x1a, 0x3, 0x20040, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0x4) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3452.073106][ T3222] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 01:29:37 executing program 5: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e21, @rand_addr=0x64010101}}) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:37 executing program 1: 01:29:37 executing program 3: 01:29:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e00000000180002800600010000000000040002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4000}}}}}, 0x32) 01:29:38 executing program 3: 01:29:38 executing program 1: 01:29:38 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) pipe(&(0x7f0000000680)={0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) connect$can_j1939(r1, &(0x7f00000006c0)={0x1d, r5, 0x1, {0x1, 0x1, 0x1}, 0x1}, 0x18) 01:29:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='freezer.self_freezing\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) r3 = socket(0x10, 0x803, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10c}, {&(0x7f00000004c0)=ANY=[@ANYBLOB="180400002d00000229bd7000fddbdf25cb2a28c7db6f2ba00228c5b77ce8c87b86b4efd4729384ebddf5c72c197eb5eca1549517382b3c6e711a0f18996b7dfd1c907c87f5319b1785b40e98a12498fbe7e785c1010e8008008800", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="4750a9e0f13923532b0cdf2ba58764c79ad05a70bbb0016b22220f7e52e9b0a388143ab653d6bfb9d985960b173d5a5a0484a8872ddf7ebbf4f05ae4a6ed8b2bfa162e25eb8f92609204bd3f84718378202d7a59f57d6318483f32a4546b599ec438ebd2faaddaf3433e6fb8af195f69f04603694f2aeaa3500b05d41bdc4aecafb37c2689184548fa9a1df0b197de1c85a53504440067badcdee2fd668b2cf603e204a069bac000000028017a80dc007f00619d9b7ac44846dd496458e6eabc931cee89c713be3ccd03a3cc5c278b4d7ebc484d448f3f7a9aeea07ab4f6daaa6af487ea4aab95a05b4bf38b5f0c4c1fbdd839d4cc3854ef59250a63e7cf28396c16eb7c674307c18714f257d2b49f42fe22bdb08e7ea05c4d4a74ca9952c3b125b65512ef46844ff05b33adb01d26a2e1b2fa66e6fbe07d6751765e4bfbf636e21b0eee90a1c6fa6597429631dee7f3091551ed9911c8cc98de6f5ff8c4251b4d241fb88a78b3cc7ccaf727b255ccc2c16484e2e13f202c4a301b984ee8ec70a47a3899f5d0d670ef3837ae302744c413bbe8540cbdba21ca0def6d5062e2dd5b3aa02b87aa44153c297f1e9cd629e5307704448b2f88c5f727caa4896d14001d00ff0200000000000000000000000000019b5a0bb1cd29032702d49bee0f7e2f3cd7fc84588660572288ddae988865d635aa02c1e5fd7c698a61b399d6eb5c2a8f004ac0b3463dcccc498abf108b183c351a5f8930851dd31d24328b44471ad8914e6eb632af94189ef4af73a79e9f9ea6be3032f634bbb8eb421d1cb8499e896a7b6459ac44a899243e878cfbff27b3f4f10644c3e81d95a682c364860c9d9b7cebeea75cc148a968ad3088da728f49328d9092497dbdbd6d091c1b68088a686d00ab06240cf2338fd9fbd0744fc71bbb65024fca25d922a22fb7afce5da108004e0001800000000000"], 0x418}], 0x2, 0x0, 0x0, 0x40000}, 0x40000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765d1131e99f697fd9ae876eb7efdf5cb134683941fe82e9bb6c0b242244639143772652073d5dd93240c2c278960667949d89fd678031e02558cada9209be17bd988d759522c3c0f30e6a56ec209e8375df149353e010a24be564007d8a91a57f18481f278c3a16ebd9313d0d29154720862432e757c05f99c959cbdd7a4a58014158b3ef7ca356372f6140c5a8e63859acab8139923e8c43ffa9ae3604fbb17824f046be6d55122646f07e96a72f409be"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f00000030c0)={'ip6gre0\x00', &(0x7f0000003040)={'syztnl1\x00', r7, 0x2f, 0x80, 0x7f, 0x7, 0x8, @remote, @private0, 0x7800, 0x700, 0x3, 0x254}}) connect$can_j1939(r2, &(0x7f0000003100)={0x1d, r8, 0x2, {0x0, 0xf0, 0x3}}, 0x18) r9 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r9, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x40) 01:29:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e00000000180002800600010000000000070002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:38 executing program 3: 01:29:38 executing program 1: [ 3452.589638][ T3262] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 01:29:38 executing program 3: 01:29:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e00000000180002800600010000000000100002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3452.632961][ T3262] device bridge268 entered promiscuous mode [ 3452.660980][ T3265] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:29:38 executing program 1: 01:29:38 executing program 3: 01:29:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4305}}}}}, 0x32) 01:29:38 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @bcast]}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffffff140012000cc6b2d6ada48f8e0001"], 0x34}}, 0x0) close(r1) 01:29:38 executing program 1: 01:29:38 executing program 3: 01:29:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e00000000180002800600010000000000140002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:38 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000000)=0x8) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x3, 0x1) ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f0000000080)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:38 executing program 1: 01:29:38 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @null]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 01:29:39 executing program 3: 01:29:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e00000000180002800600010000000000280002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:39 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1ff, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bpq0='bpq0\x00', 0x5, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}) 01:29:39 executing program 1: 01:29:39 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4788}}}}}, 0x32) 01:29:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e00000000180002800600010000000000360202000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:39 executing program 3: 01:29:39 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x2, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}, 0x40) 01:29:39 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @null, @bcast]}, 0x40) 01:29:39 executing program 1: 01:29:39 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@del={0x130, 0x11, 0x400, 0x70bd2a, 0x25dfdbfc, {{'rfc4106(gcm(aes))\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x120000}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x91b}, {0x8, 0x1, 0x94}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xffffff81}, {0x8, 0x1, 0x6}]}, 0x130}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000090) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:39 executing program 3: 01:29:39 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, [@bcast, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) 01:29:39 executing program 1: 01:29:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e0000000018000280060001000000000000ec02000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:39 executing program 3: 01:29:40 executing program 1: 01:29:40 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket$inet(0x2, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=0x0, @ANYBLOB="08000600", @ANYRES32=r2, @ANYBLOB="083b07a5537a"], 0x24}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff41a0ff1400120004"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r10, @ANYBLOB="ddffffff03ffffff140012000c000100627269646761"], 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}]}]}]}, 0x3c}}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x200}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_HOP_PENALTY={0xfffffffffffffe18}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r10}]}, 0x64}, 0x1, 0x0, 0x0, 0x44000}, 0x50) 01:29:40 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r2, r1, 0x0, 0x8000000000004) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) 01:29:40 executing program 3: 01:29:40 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4888}}}}}, 0x32) 01:29:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0202000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0302000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:40 executing program 1: 01:29:40 executing program 3: 01:29:40 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, 0x1c) 01:29:40 executing program 1: 01:29:40 executing program 3: 01:29:40 executing program 1: 01:29:40 executing program 5: r0 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000000)='\'\x00', 0x2) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:40 executing program 3: 01:29:40 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r0, &(0x7f00000043c0)=[{{&(0x7f0000000080)=@caif=@dgm, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/247, 0xf7}, {&(0x7f0000000200)=""/160, 0xa0}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000300)=""/151, 0x97}, {&(0x7f00000003c0)=""/82, 0x52}], 0x6, &(0x7f00000004c0)=""/140, 0x8c}}, {{&(0x7f0000000580)=@nl, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)=""/13, 0xd}, {&(0x7f0000000640)=""/188, 0xbc}, {&(0x7f0000000700)=""/83, 0x53}, {&(0x7f0000000780)=""/25, 0x19}, {&(0x7f00000007c0)=""/130, 0x82}], 0x5, &(0x7f0000000900)=""/4096, 0x1000}, 0x7fffffff}, {{&(0x7f0000001900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001980)=""/206, 0xce}, {&(0x7f0000001a80)=""/144, 0x90}, {&(0x7f0000001b40)=""/192, 0xc0}, {&(0x7f0000001c00)=""/64, 0x40}, {&(0x7f0000001c40)=""/12, 0xc}], 0x5, &(0x7f0000001d00)=""/141, 0x8d}, 0x7ff}, {{&(0x7f0000001dc0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private1}}, 0x80, &(0x7f0000003180)=[{&(0x7f0000001e40)=""/174, 0xae}, {&(0x7f0000001f00)=""/57, 0x39}, {&(0x7f0000001f40)=""/194, 0xc2}, {&(0x7f0000002040)=""/40, 0x28}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/250, 0xfa}], 0x6, &(0x7f0000003200)=""/39, 0x27}, 0x81}, {{&(0x7f0000003240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000036c0)=[{&(0x7f00000032c0)=""/28, 0x1c}, {&(0x7f0000003300)=""/235, 0xeb}, {&(0x7f0000003400)=""/152, 0x98}, {&(0x7f00000034c0)=""/241, 0xf1}, {&(0x7f00000035c0)=""/197, 0xc5}], 0x5}, 0x80000001}, {{&(0x7f0000003740)=@generic, 0x80, &(0x7f0000003dc0)=[{&(0x7f00000037c0)=""/194, 0xc2}, {&(0x7f00000038c0)=""/64, 0x40}, {&(0x7f0000003900)=""/145, 0x91}, {&(0x7f00000039c0)=""/247, 0xf7}, {&(0x7f0000003ac0)=""/128, 0x80}, {&(0x7f0000003b40)=""/39, 0x27}, {&(0x7f0000003b80)=""/158, 0x9e}, {&(0x7f0000003c40)=""/207, 0xcf}, {&(0x7f0000003d40)=""/112, 0x70}], 0x9, &(0x7f0000003e80)=""/171, 0xab}, 0x4276}, {{&(0x7f0000003f40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004340)=[{&(0x7f0000003fc0)=""/178, 0xb2}, {&(0x7f0000004080)=""/195, 0xc3}, {&(0x7f0000004180)=""/133, 0x85}, {&(0x7f0000004240)=""/204, 0xcc}], 0x4, &(0x7f0000004380)=""/21, 0x15}, 0xb16}], 0x7, 0x10121, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r1, &(0x7f0000004680)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000004640)={&(0x7f00000045c0)={0x48, 0x140e, 0x400, 0x70bd29, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x8051}, 0x20000800) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:40 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5865}}}}}, 0x32) 01:29:40 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) 01:29:40 executing program 1: 01:29:40 executing program 3: 01:29:40 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) connect$rose(r2, &(0x7f0000000240)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast]}, 0x40) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_raw(r3, &(0x7f00000000c0)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000200)}, 0x40010100) bind$rose(r4, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x5, [@default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x40) 01:29:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0402000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:40 executing program 1: 01:29:40 executing program 3: 01:29:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0502000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:40 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000000)) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:40 executing program 5: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000000)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @bcast}, 0x8) 01:29:40 executing program 3: [ 3455.336593][ T3444] __nla_validate_parse: 16 callbacks suppressed [ 3455.336602][ T3444] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 01:29:41 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6000}}}}}, 0x32) 01:29:41 executing program 1: 01:29:41 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000300)=0x80) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000380)="6873429187044f2f28b131fb6d9abc8fd4a163fa884fdc6caf857f") getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x3, 0x7}, 0x4) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r3, 0x8983, &(0x7f0000000000)) 01:29:41 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1, 0x30}, 0xc) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 01:29:41 executing program 3: 01:29:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0602000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:41 executing program 3: [ 3455.494541][ T3476] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3455.520906][ T3476] device bridge329 entered promiscuous mode [ 3455.531694][ T3477] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 01:29:41 executing program 1: [ 3455.550606][ T3476] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:29:41 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f0000000080)="241078ae2b68351209de8ff23289f55fcd5cc6f0c2a199d514e9a2211b2c", 0x1e) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r4, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r9, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmmsg$inet(r5, &(0x7f0000000880)=[{{&(0x7f0000000240)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000380)="1d98ae5315ad985f55c769dff9e5eafbf6b533809b55b14ace569e2237174480ba7f0bf1a5701b78c8ed8e89fb408df4cd81e3258a1b2496a0b5a793125cc131da709616e4448ee7cbbe6d17b0bfb4e0120b72b79c14bd4afdc9e61e6ff8d8c1d4322d095613b266ad36659e3093c9aff4052e2b80717a96b465edc3b185524c8397118b926cf5dadca756b4fdaaeb5883016e12b1f3665a78fb6bd84c542d6c462d7269aa036874318f50ea6ede08c72f99d9754041d789943f9728ba511cb364a839796d1918ae717169ea5588d142473af41ba4017bb89345cd2654ca5f4d9f4f2709a00cb44a91328f5592bc84", 0xef}], 0x1}}, {{&(0x7f0000000300)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000480)="c5a649b7234d64f20544d9c0510c163532ab081c02e67edef9b9f76d51ab6185c163fc41b6ad70d29d3ffa5685fa38dcc43e89f3038643232655c4744f5e74d41c44b8bd0bd5ab7f967d9a7c9f2d18440f740556e5d20a96e4f580494f051522bb3abc0713b7f80a730d401b58f9429e7077cdd67abfea4c97a53ca0e9a5fbcdbdd0fa0419c6ee5ed825d58bccf98b8e7bc28d9d101e3d9b0f1ebf9ffa35e5ac5c00e39a7e16836b735a0365d840", 0xae}, {&(0x7f0000000540)="97d9c3a54db61d85bb808cd43539ed73a84cd67e6ee177b03f72320d3c15f71b9333c1effa241d00e451a8ff55cf30205135948b01c75d3d6fc39e3e6edb0a8c46f1e0f0d96e276c554d1713c5a85ef7fc0928d0d7eb4e053fa2cab5d8b721820718789f2d5332da3d649f20ea7cdacd50cf19", 0x73}, {&(0x7f00000005c0)="e6140cc2d6fc44ddea7a20305808a76f12", 0x11}, {&(0x7f0000000600)="e3f8a61665e39c97717c8f3b4f4c8494f136fa8c50ad9fd7d1d73d3f7b39b80f0b190e1c35dcbdc71a047e32605d4ed47a2e3a000cd8efba575cc402c761113077329d79fc1d7b6872469638b239252e37e0769a", 0x54}, {&(0x7f0000000680)="f684203e5c8e147fb8e7e78e2a65ff12d972e29f0609597c36705fae15f8b8cfb77faf3b6080345979735eb002de24a0a030d657b36453ea59b11f9ee42df2a2d4cc47f80596dc9e0323b76089998e2c1fc62de4d400c557994f52ebae53328f64e788f15b3f59a94810f36cda2238feaf9ce3584ea0b7bc3fbcf51b8cd8f7d1714a6aa861808d9d675c1bd18c1ccabb808691b7dbc4a34328ba28f22dc315c26c", 0xa1}], 0x5, &(0x7f00000007c0)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@ra={0x94, 0x4}, @lsrr={0x83, 0x7, 0x7, [@local]}, @generic={0x7, 0xf, "05f61d6b1705b6a5683a356f2a"}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffd}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @multicast2, @remote}}}], 0x88}}], 0x2, 0x8000) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'bridge_slave_0\x00', {0x2, 0x4e23, @broadcast}}) 01:29:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0702000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:41 executing program 3: [ 3455.600913][ T3476] device bridge330 entered promiscuous mode 01:29:41 executing program 1: [ 3455.696263][ T3499] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3455.712710][ T3497] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3455.746270][ T3497] device bridge269 entered promiscuous mode [ 3455.907809][ T3497] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3455.922190][ T3497] device bridge270 entered promiscuous mode [ 3455.938016][ T3503] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3455.948722][ T3503] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3455.963658][ T3503] device bridge271 entered promiscuous mode 01:29:41 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6488}}}}}, 0x32) 01:29:41 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x800) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c00010062726964676520d5f35ec96dc95f1c388afea64ebfa52e6d8f2c04bfa66b1ecb310b5db31e2281d5f245f4292f1b85556c719e9876fdea568a070e7ca6f92bfb847c96d2e93a8fd0202eaff4733551674985f72e25b9f6cb04336e5770d7cac534692405519b80788ba4cc0187a5faf9bce6b99d4619aa8fa5d4ed4c7e64b8a04859f07af1cb63d51c0f1484c2ae4e0d0fe8949127b138cbacc676e26243f7d985883b359f0457ade94b01a4327fccf686530ea8160b296dc24f2fca"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) accept$phonet_pipe(r0, 0x0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000080)={0x2, 'veth0_to_hsr\x00', {0x8}, 0x200}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x40, 0x4) 01:29:41 executing program 3: 01:29:41 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f", 0x12}, {&(0x7f0000001500)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee2514903088dfd546a136d4", 0xb7}], 0x2}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 0x0, 0x0) 01:29:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0802000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:41 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast]}, 0x40) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000080)={0x4, 0x7, 0x2, 0x20, 0x4, [{0x400, 0x7fff, 0xfff, [], 0x204}, {0x5, 0x3, 0x81, [], 0x1402}, {0x1, 0x7fff, 0x1, [], 0x1800}, {0x101, 0x101, 0x9, [], 0x2}]}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) 01:29:41 executing program 3: [ 3456.094556][ T3528] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 01:29:41 executing program 5: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$rose(r0, 0x104, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x8, 0x2, 0x1, 0x9, 0x3f, 0x6}, 0x20) 01:29:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0902000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:42 executing program 3: 01:29:42 executing program 1: 01:29:42 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$AUDIT_DEL_RULE(r1, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)={0x454, 0x3f4, 0x200, 0x70bd2b, 0x25dfdbfc, {0x4, 0x1, 0x5, [0x4, 0x9, 0x9, 0x8, 0x1, 0x1, 0x3, 0x3f, 0x493, 0x6, 0x3, 0x2, 0xfffffffc, 0x9, 0x81, 0x5, 0x4, 0xfffffffa, 0x4, 0xcb1c, 0x4, 0x8, 0xffff, 0x3, 0x3f, 0x1, 0x9, 0x5, 0x3, 0x2, 0x4, 0x4, 0x9, 0x7, 0x6, 0x400, 0x3ff, 0x100, 0x7f, 0x1, 0x5, 0x2, 0x1, 0xfff, 0x20, 0x9, 0x9, 0x6, 0x773, 0x9, 0x2e41c0, 0x6497, 0x9, 0x3, 0xfff, 0x17, 0xfffffc00, 0xf8, 0x3, 0x48, 0x81, 0x0, 0x80, 0x3], [0x4, 0x64c, 0x1f, 0xa0, 0x1c7, 0x7, 0xf7, 0x10001, 0x4, 0x6, 0xfffffe00, 0x9, 0xfbf, 0x40, 0x401, 0x1, 0x8, 0x1000, 0x4, 0x56, 0x2, 0x80000000, 0x0, 0x6, 0x9, 0x2, 0x9, 0x9, 0x6, 0x2, 0x1000, 0x8, 0x9, 0x8, 0x3, 0x8, 0x9b0, 0x401, 0x36c, 0x101, 0x0, 0xffff, 0x50d, 0x9, 0x1, 0xffffffff, 0xd6, 0x9, 0x4, 0x7fffffff, 0x3f, 0x800, 0x1ff, 0x3, 0x800, 0x400, 0x0, 0x0, 0xd06a, 0x84, 0x7ff, 0x5, 0x1f8, 0x5], [0x4, 0x3075, 0x4, 0x7, 0x0, 0x6e16, 0x8, 0xfffffffe, 0xa606, 0x5, 0x1, 0x4, 0x1, 0xd05, 0x9, 0x7, 0x7, 0x5, 0x401, 0x8, 0x0, 0x200, 0x12a5, 0x80, 0x7, 0x9, 0x6, 0x2, 0x8, 0x0, 0x1, 0x5b, 0x6c, 0x56, 0x7ce, 0x101, 0x400, 0x6, 0x80000001, 0x0, 0x80000000, 0x2, 0x4, 0x4, 0x5, 0x7, 0x100, 0x400, 0x7fffffff, 0x200, 0x5, 0x80, 0x1000, 0x3, 0x1000, 0x6fa, 0x8, 0xb9, 0x7fffffff, 0x8d3, 0xffffffff, 0x0, 0x101, 0xb74], [0x200, 0x6, 0xbf, 0x40, 0x80, 0x80, 0x200, 0x80, 0x9, 0x0, 0x10000, 0x5, 0x4, 0xf8da, 0x4, 0x1, 0x0, 0x6, 0x9, 0x1, 0x8, 0xffffffff, 0x8001, 0x7, 0x4, 0x2, 0xffffffff, 0x1f, 0xa6, 0x7, 0xfff, 0x3, 0x9, 0x7, 0x8, 0x1e9e, 0x0, 0x465efbd2, 0xfffffc00, 0x9f, 0x6, 0x3, 0x19a400, 0x6, 0x3, 0x3, 0x1, 0x1000, 0x20, 0xf8f, 0x2, 0x1f, 0x9e06, 0x1, 0x9, 0x7, 0x3, 0x9, 0x6, 0x7fffffff, 0xb8, 0x2a, 0x9, 0x7ff], 0x32, ['{\xba$@\x00', ',^?\xe8]:{.\x00', '\xdb/@/(,\x00', '\x00', '\'/\'\\,&[*(.*:\x00', '\x00', '\x00', '[]\x00', ',{\x00', '%&]\x9e\'(\x00']}, [""]}, 0x454}, 0x1, 0x0, 0x0, 0x24000050}, 0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$l2tp(r1, &(0x7f0000000080)="2b69b7e5720839974e4037d92d958a058a18b702524736f6ed0fd221ee7edae9b53b10bee783dac7200323ca99e9b0011a352380d28405bffdedfeb3264783f32c680ea6e01a22959a0a419dacb2e5bcc5813875834c0e8b31c1ced9714e38186eb86d99ff360282c2548a3f38618372728c007826818509ccbbf596f4f43a038b9c02a193f6830d6710541aaa6344b0f16911e71f4734be1304b390518ef053e84ab124d0877d2ba861385b9cef6a25bd58d3c918f6e15ab3c3085247fc9edc096b3bcae43a7452a068a8af9934d9b75d3c6edd8db0cd3b1f6b97c9373cfa4e7f4c68651d38835b80fe95b76b019f6511043d", 0xf3, 0x20040880, 0x0, 0x0) 01:29:42 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6558}}}}}, 0x32) 01:29:42 executing program 3: 01:29:42 executing program 1: 01:29:42 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCRSACCEPT(r1, 0x89e3) 01:29:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0a02000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:42 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x0, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x5) 01:29:42 executing program 3: 01:29:42 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_qrtr_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) 01:29:42 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="5500000018007f5f00fe01b2a4a280930206000100000001020b00000a0007003500280014000000090005", 0x2b}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 01:29:42 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, [@bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @bcast]}, 0xfffffee8) 01:29:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0b02000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$packet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg$can_raw(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000100)=""/201, 0xc9}], 0x1}, 0x0) [ 3457.011647][ T3592] netlink: 'syz-executor.1': attribute type 7 has an invalid length. [ 3457.029423][ T3592] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 01:29:43 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) 01:29:43 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) socketpair(0x29, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ppoll(&(0x7f00000001c0)=[{r4, 0x1004}, {r2, 0x40}], 0x2, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f00000002c0)={[0xffffffffffff7fff]}, 0x8) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r6 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x41, &(0x7f0000000300)=0x8, 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r8, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r8, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r8, r7, 0x0, 0x8000000000004) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000340)=r7, 0x4) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x4c000000, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r5, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x8}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x81}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x7}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x257}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) 01:29:43 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1, @fixed, 0x0, 0x2}, 0xe) 01:29:43 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x800e}}}}}, 0x32) 01:29:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0c02000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:43 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) connect(r0, &(0x7f0000000100)=@caif=@dbg, 0x80) 01:29:43 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="009a00000000000000100000060200000000000000", @ANYRES16=r3, @ANYRES64], 0x34}}, 0x20000080) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r3, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x2}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x7}]}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x4}]}]}, 0x4c}}, 0x4000880) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0e02000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e0000000018000280060001000000007a0c0002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r1, r0, 0x0, 0x8000000000004) write$cgroup_devices(r0, &(0x7f0000000000)={'c', ' *:* ', 'rwm\x00'}, 0xa) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r2, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:43 executing program 5: bind$rose(0xffffffffffffffff, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r2, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth0_macvtap\x00', {0x2, 0x4e23, @multicast2}}) r3 = socket(0x2, 0x5, 0x7fff) recvmsg$can_raw(r3, &(0x7f00000005c0)={&(0x7f0000000380)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/68, 0x44}, {&(0x7f0000000480)=""/109, 0x6d}], 0x2, &(0x7f0000000540)=""/88, 0x58}, 0x140) 01:29:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0f02000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3457.784772][ T3629] device bridge272 entered promiscuous mode 01:29:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='devices.list\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='4\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r6, @ANYBLOB="ddff4affff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000240)=@unspec, 0xc) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6gre0\x00', r6, 0x29, 0x0, 0x3, 0xfffffff9, 0x60, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @private1, 0x10, 0x10, 0xfffffffd, 0x6327}}) r8 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r8, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:43 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg0\x00', r5}) r6 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r9, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0xb0, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8840}, 0x8c0) bind$rose(r6, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:43 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) pread64(r1, &(0x7f0000000080)=""/194, 0xc2, 0x11adffaa) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:44 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8035}}}}}, 0x32) 01:29:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c1002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:44 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x40) 01:29:44 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @empty, 0x5b76}, 0x1c) [ 3458.188477][ T3649] device bridge183 entered promiscuous mode 01:29:44 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCRSGCAUSE(r1, 0x89e0, &(0x7f0000000000)) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3458.275904][ T3656] device bridge176 entered promiscuous mode 01:29:44 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) [ 3458.316121][ T3649] device bridge184 entered promiscuous mode 01:29:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3402000010004104be1bbc3ede5a6aefd449128229177112372d9673c550d5afa64b993dc2b72c0f64b202c3b0c90f2d73ea8e183d0095337d9e490cc3610d4d5f1500ab8398ef83606a91fc39749727c5be34ee6a2c3424ef0e81728b3b101ab0c0f3a3bd960ec1bd3eb1044f821c", @ANYRES32=r2, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x1) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8983, &(0x7f0000000000)={0x8, 'batadv_slave_0\x00', {'bridge_slave_1\x00'}, 0x4}) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r3, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c1102000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:44 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg0\x00', r5}) r6 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r9, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0xb0, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8840}, 0x8c0) bind$rose(r6, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000680c0002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:44 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c1202000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3458.652909][ T3683] device bridge185 entered promiscuous mode [ 3458.700349][ T3688] device bridge186 entered promiscuous mode 01:29:44 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8100}}}}}, 0x32) 01:29:44 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket(0x1a, 0x0, 0x8) sendto$l2tp(r0, &(0x7f0000000200)="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", 0x1000, 0x4040081, &(0x7f0000000000)={0x2, 0x0, @empty, 0x4}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c) 01:29:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c1302000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:44 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket(0x28, 0x80000, 0x5d8e78cf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r2, &(0x7f0000000080)="2546c0cd25c866f41a068b8d8136b439fb8a220435e5ef4611aa09395bdb2590f9b837853937faf948a318d5e7047ed98f2b9f141e96d2832679e9408ef20b014e2e9a1bdfeaf689955dac88a985a9c31300472e423013af42250d99ac79ba68ef00ffd42af0a3c43c9dcfc931f973142af98e9c7b630ffbe76794f8", &(0x7f0000000500)=@tcp6=r3, 0x4}, 0x20) 01:29:44 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:44 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg0\x00', r5}) r6 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r9, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0xb0, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8840}, 0x8c0) bind$rose(r6, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:44 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000000)=@buf={0xf3, &(0x7f0000000080)="3041232088516c5a2e9c0b3e17f039c2a84c57c2ff03eed2f24ed32410b424cf30a73e8346226d63290a9761dccc521cb60167dcf859cd56413c05cd14bf78de545c2f17237c1b3f150b9db4dead8e4f9c8e0347b41117e1ed0eef79e7cbcc23329d529e843682aedb6291ca54f3c03b870783e0ed06764fd1ce86b2dd949c0b688d2081591fa45b5ff5200082a4b711342f7526eafce76e7d84c159efa3e26bdf95f33e1a2feca57fc417f1d2d7f029c341313272c9561aa90d8aa67c6a13ca55e534ceda71d95ed78221148b947ea325afa6e26eae1e3e9cdc08abf94833798613095deb0efba4a912c7215b7df8d70fca89"}) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3459.019369][ T3711] device bridge187 entered promiscuous mode 01:29:44 executing program 0: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@local, @multicast1}, 0xc) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:44 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x5094) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYRES16, @ANYRES16=r1, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765", @ANYRES16], 0x34}}, 0x10000000) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000019c0)={r0, 0x3, 0x3, 0x100000001}) bind$bt_hci(r7, &(0x7f0000001a00)={0x1f, 0x4, 0x2}, 0x6) 01:29:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c4802000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:45 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)={0x90, 0x4, 0x8, 0x201, 0x0, 0x0, {0xc, 0x0, 0xa}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x80000000}]}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_REQUEST={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x161}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0x45ae}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0xfffff80c}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008011) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x268}, 0x1, 0x0, 0x0, 0x8c0}, 0x8000) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r2, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:45 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) [ 3459.379550][ T3711] device bridge188 entered promiscuous mode [ 3459.407046][ T3732] device bridge273 entered promiscuous mode 01:29:45 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8847}}}}}, 0x32) 01:29:45 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$rose(r1, &(0x7f0000000000)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c4c02000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000060c0002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:45 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="caffff636467e5000000000000000000000000400000"], 0x34}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)) 01:29:45 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="caffff636467e5000000000000000000000000400000"], 0x34}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)) 01:29:45 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x300}}}}}, 0x32) 01:29:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c6002000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:45 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) 01:29:45 executing program 5: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) splice(r4, &(0x7f0000000240)=0x10000, r0, &(0x7f0000000280)=0x9ad5, 0xffffffff, 0x8) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x24000000) 01:29:45 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000000)) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:45 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x6, &(0x7f0000000000)=0xfff, 0x4) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f0000002a00)) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) accept4(0xffffffffffffffff, &(0x7f0000004040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000040c0)=0x80, 0x41000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000004100)={0x71b, 0xfffc, 0x1, 0x2, 0x7, 0x40, 0xfffffffa, 0x800}, &(0x7f0000004140)=0x20) [ 3460.168072][ T3778] device bridge274 entered promiscuous mode [ 3460.197967][ T3787] device bridge275 entered promiscuous mode 01:29:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8848}}}}}, 0x32) 01:29:46 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r3, 0x8, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4080) 01:29:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c6802000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:46 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f0000000000)={'syztnl1\x00', &(0x7f00000000c0)={'ip6tnl0\x00', r6, 0x0, 0x6, 0xff, 0xffff, 0x50, @ipv4={[], [], @rand_addr=0x64010101}, @ipv4={[], [], @loopback}, 0x8, 0x700, 0x76, 0x6}}) sendfile(r2, r1, 0x0, 0x8000000000004) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 01:29:46 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x1, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast]}, 0xffffffffffffffe5) 01:29:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x300}}}}}, 0x32) 01:29:46 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r3, 0x8, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4080) [ 3460.580656][ T3814] __nla_validate_parse: 31 callbacks suppressed [ 3460.580666][ T3814] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 01:29:46 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) sendmmsg(r0, &(0x7f0000001a00)=[{{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x8, 0x6, "1b86c4b66503440a52c082189c5e6ba9af443864f20b324ab92095e9a89e42a4d13537f7fca445fafbf2850bf84ce0b10b6611ed2b0835189d486813316e4f", 0x22}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000000)="7b0930d583a6460c1c99a3e7acc4f00129127d8fac26c7f81bfa575b81892febb7549a668e17acab6245c64fe35440f7e7fdb1b0650b8e02", 0x38}, {&(0x7f0000000100)="117d6ae969c2a3ee77eadccfef281e4f24d5760e3040558a13d0508a3b74cd0de330e3478411c4b46411a3935836e9c743c20b6f1ce080b1ad87954a51bd42c7075b48c6438aa5b81713986a18fd2bca15785a32a7370150ff244938e5bebd0e5a6e228127d74f850e2e405cff8b62a586e11c72ab3465f4efa48e629a0333b2b04b7728ac40d051846b7dea2ec68340a9d09c7cc405392bf8d9c7361a29e8c7df7dd1ed8062aed0eee82eb83aa3633969b7d110", 0xb4}, {&(0x7f00000001c0)="8f0a822be3827c2ce9e8d849cdd8bf58f2c9ac736a6de38baede177c8e9254ab0fb90514ab68fb", 0x27}, {&(0x7f0000000200)="c73b42611f122356265baa2f8049975d1f1beef41fea5e0e57b2a3b7723dcfaa0798d3e928262353219a4f576713cdba7fb7a067313a9b04fb4d609370558fcac0d7fca8e4bb57928d3390a0f4b649887a49e44a1d43df56277617923d7261f99f8ab6e842d495931574f972259c7e2d4c87b012aa7669bddbb268ef4a418646c7d7", 0x82}, {&(0x7f00000002c0)="971307af41d6a026b40abd95b491b457d8321bad7d84039c3cd6a03406e296b26b57e30f15e70699dc55b01416b7dfe6c01d52535758a050", 0x38}, {&(0x7f0000000300)="d07be896e788c2201aeb277f7143b24805e87ab85f1dadc6e2b53929d481e57bf3ec7d5a5c03dae4e557bd9e30687a765d8f32bda5f9287ee4323820d3e6d0b830d7ffa72fb317b869494d0f5a068eb53ce7d12b0abd54c8285c92a12b248e925911a0faec6bcb0f19bec491e27b73e7485000e61b9675c1cb7f2ab0fedd3f84cf6ef01b70620f1eab41597d2d143d3c8eb0d926ba614b04b8542bac9a4b12ca12a9349b9fb8aa6d6dd42279d804c2454ee0819ee6f484fb9ea477cc58d9aefb9735f172b599ee539aaba1910e9a655bbcd507df10c2aae4583a7c4a6d33983b", 0xe0}, {&(0x7f0000000400)="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0x1000}], 0x7, &(0x7f0000001480)=[{0x28, 0x102, 0x6, "a723d71292c91e33171d9d7571a0ae79d4dfce8258560fed"}], 0x28}}, {{&(0x7f00000014c0)=@l2={0x1f, 0x800, @any, 0x7}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001540)}, {&(0x7f0000001580)="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", 0xff}, {&(0x7f0000001680)="223a3ee7c76fa5479901709126f0f0fb41a6d28e8b5b96e25c02546b7aad07073e04bc40cf100cf3a1cc203e9a0d2c5d7b1cb021d541166dba0299b0d96b81243f7898c8ef273ef56158c28dfd2631b35f7f0fbce9f8b6136d5a10df73ca216af4b1abb18b661934ffdb022f891809c8703cf39f767455a356698c9d8b24869e1ff6c9908bb3ff5966124df9204e2f57865e84710e75a1a1704065dd5b1f7aa9326239262ab12c059ef7989537c2e7158c3d98bde503d98b8f77efaed4f5816a", 0xc0}, {&(0x7f0000001740)="88c145aeb04d8f93e2ab0adb979dea443b8d4fe5a56bf2f4311c96cfa92c8bea52366d063bf43c5a848aa43820d7c79ab690c71547aedc8f584bf5eff236cdf4a0c7d3c00cc8f0325f192d09f487866a53f8a5befa8cd03f3838c5749681e207968430c877de74aa77438d40d126711cdade4481ada21ba0000d1c66836c684809500d950a02de1652812ec21c1d1ba57ae20c3aafbd94dba78d0eca309875b32d078be0bde8368ef80e15c69c0f02f852", 0xb1}], 0x4, &(0x7f0000001840)=[{0x38, 0x10f, 0x8ca, "700e7c779faecdd5d835dcbaa763665731051a886fe5a9de8a8ce575d7d998f9dfd2"}, {0x78, 0x101, 0x6, "26132cbfb6fa16a482c66261e515a4107059d2d6347c27221fa55eb7feaa5d7a76ec3f3e1ca01fa9affdd20fab292d506e81567472a733d685705b683b0a8fbe007d703920dbbd51cf7e8dc0b9675c0b28e844a10ced327f92d0689a3a862cd6e3225e5579"}, {0xd8, 0x103, 0x8, "d79c4dc979bee6dd46db6a3f36274bc39f97a93a447456822e2c7dd92fff1002649f34ec1bee07f68a35cf24377d38bd1b900b698c5de191d0065a480661d4efe5575c026de98753d3b12e2601987e090bd76b033f899e6e3cc03ca109a6161d04a0cc43c863ccb307ed65c083af05f1e610f874f264877b3679395ea7405a591b323f2b557e6ffb7ce03273a604bc3f44f4e69582f295e6c2aca7d5938e80f89116d1c4b825cf2f158084f5ec7aefde144d64f9484a8a207e8bac42eadc85487d703f7dcaf1"}], 0x188}}], 0x2, 0x1) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) 01:29:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c6c02000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:46 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r3, 0x8, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4080) 01:29:46 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @bcast}, 0x1c) 01:29:46 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') [ 3461.076506][ T3837] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3461.092671][ T3837] device bridge189 entered promiscuous mode [ 3461.108018][ T3841] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 01:29:47 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8864}}}}}, 0x32) 01:29:47 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:47 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 01:29:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c7402000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:47 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f0000000000)={'syztnl1\x00', &(0x7f00000000c0)={'ip6tnl0\x00', r6, 0x0, 0x6, 0xff, 0xffff, 0x50, @ipv4={[], [], @rand_addr=0x64010101}, @ipv4={[], [], @loopback}, 0x8, 0x700, 0x76, 0x6}}) sendfile(r2, r1, 0x0, 0x8000000000004) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 01:29:47 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x300}}}}}, 0x32) [ 3461.472122][ T3873] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 01:29:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c7a02000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:47 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) 01:29:47 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x5, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast]}, 0x40) bind(r0, &(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x0, {{0x2, 0x1}}}, 0x80) 01:29:47 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) socket(0x10, 0x803, 0x0) 01:29:47 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}}}}}, 0x32) 01:29:47 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) [ 3461.938737][ T3886] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3461.950050][ T3889] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3461.984517][ T3889] device bridge190 entered promiscuous mode 01:29:48 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8906}}}}}, 0x32) 01:29:48 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 01:29:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0005000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:48 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x40) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 01:29:48 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r2, r1, 0x0, 0x8000000000004) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) syz_emit_ethernet(0xae, &(0x7f0000000440)={@multicast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x78, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, '\x00'/12}]}}}}}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7b, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000080)={r7, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={r8, @in={{0x2, 0x4e20, @loopback}}, 0xff, 0x6, 0x18, 0x6, 0x4}, &(0x7f00000001c0)=0x98) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:48 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) 01:29:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8864}}}}}, 0x32) [ 3462.453526][ T3928] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 01:29:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0006000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:48 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) socket(0x10, 0x803, 0x0) 01:29:48 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:29:48 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r4, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', r4}) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r6, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000580)={0x3ac, 0x1, 0x3, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFQA_CT={0x64, 0xb, 0x0, 0x1, [@CTA_SEQ_ADJ_REPLY={0x14, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x800}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}, @CTA_SEQ_ADJ_REPLY={0x44, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xfff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x5000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xef0}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1ff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1f}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7f}]}]}, @NFQA_CT={0xa8, 0xb, 0x0, 0x1, [@CTA_TUPLE_ORIG={0x10, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_NAT_SRC={0x60, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V4_MINIP={0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @remote}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @remote}, @CTA_NAT_V4_MINIP={0x8, 0x1, @broadcast}, @CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x400}, @CTA_SEQ_ADJ_ORIG={0x2c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7f}]}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x91}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x9}, @NFQA_CT={0x5c, 0xb, 0x0, 0x1, [@CTA_LABELS_MASK={0x8, 0x17, [0x8]}, @CTA_TUPLE_ORIG={0x50, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @private=0xa010100}}}]}]}, @NFQA_EXP={0x1ac, 0xf, 0x0, 0x1, [@CTA_EXPECT_NAT={0xc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_MASTER={0x8c, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x1d}}, {0x14, 0x4, @ipv4={[], [], @loopback}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x35}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2c}}}}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}, @CTA_EXPECT_MASK={0x5c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x80, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @local}}}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x3d}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8000}]}, @NFQA_PAYLOAD={0x70, 0xa, "8da1e35133eac6577eabeec54a332d880bad06b778bb1e96202a16830ab8bd2144a3fc2e730dea7e418f7cffe0352c543dc50ea92ec0120506fd310b8305544977f55cd0c172a1a17d3ae0c490fdddbd3990bb1fb1b30ab02c0bd2ac4d43ee9b73232bd2969a18c712f50286"}]}, 0x3ac}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7b, &(0x7f0000000000)={r9}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000000)={r9, 0x1, 0x5, 0xffffa2f7, 0x7, 0xc6}, 0x14) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3462.973689][ T3954] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3463.028707][ T3954] device bridge276 entered promiscuous mode 01:29:49 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xe803}}}}}, 0x32) 01:29:49 executing program 0: bind$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:29:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0009000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:49 executing program 1: bind$rose(0xffffffffffffffff, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r2, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='gre0\x00') r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) 01:29:49 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x28, r1, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_STRSET_HEADER={0x8, 0x2}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x3, 0xb}]}]}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x3c, r1, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_WOL_SOPASS={0x28, 0x3, "a07964826b1b001333ae1d9be125434c03e9f2332cdce70f25572e2a403171b069074dbd"}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000090}, 0x804) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r2, 0x0, 0x8000000000004) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000009c0)={r2}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r5, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfef0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x34, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000b80)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xbc, r6, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8e}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb837}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x20004851) 01:29:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x8035}}}}}, 0x32) [ 3463.385989][ T3982] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3463.405138][ T3982] device bridge177 entered promiscuous mode 01:29:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000a000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:49 executing program 0: bind$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:29:49 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) recvmmsg(0xffffffffffffffff, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/200, 0xc8}, {&(0x7f0000001380)=""/183, 0xb7}], 0x4, &(0x7f0000001480)=""/84, 0x54}, 0x7}, {{&(0x7f0000001500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001580)=""/60, 0x3c}], 0x1, &(0x7f0000001600)=""/58, 0x3a}, 0x1}, {{&(0x7f0000001640)=@xdp, 0x80, &(0x7f0000001900)=[{&(0x7f00000016c0)=""/214, 0xd6}, {&(0x7f00000017c0)=""/69, 0x45}, {&(0x7f0000001840)=""/142, 0x8e}], 0x3, &(0x7f0000001940)=""/151, 0x97}, 0x6}, {{&(0x7f0000001a00)=@un=@abs, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001a80)=""/238, 0xee}, {&(0x7f0000001b80)=""/178, 0xb2}, {&(0x7f0000001c40)=""/239, 0xef}], 0x3, &(0x7f0000001d80)=""/148, 0x94}, 0x1}, {{&(0x7f0000001e40)=@generic, 0x80, &(0x7f0000002140)=[{&(0x7f0000001ec0)=""/62, 0x3e}, {&(0x7f0000001f00)=""/97, 0x61}, {&(0x7f0000001f80)=""/156, 0x9c}, {&(0x7f0000002040)=""/236, 0xec}], 0x4, &(0x7f0000002180)=""/211, 0xd3}, 0x6}, {{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002280)=""/80, 0x50}, {&(0x7f0000002300)=""/111, 0x6f}, {&(0x7f0000002380)=""/175, 0xaf}, {&(0x7f0000002440)=""/132, 0x84}, {&(0x7f0000002500)=""/57, 0x39}, {&(0x7f0000002540)=""/142, 0x8e}], 0x6, &(0x7f0000002680)=""/73, 0x49}}, {{&(0x7f0000002700)=@x25={0x9, @remote}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002780)=""/213, 0xd5}], 0x1}, 0x12}], 0x7, 0x40010020, &(0x7f0000002ac0)) bind$netlink(r2, &(0x7f0000002b00)={0x10, 0x0, 0x25dfdbfd, 0x1000}, 0xc) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000002b80)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000002c40)={&(0x7f0000002b40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002c00)={&(0x7f0000002bc0)={0x28, r3, 0x4, 0x70bd27, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x44) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x68, r3, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x80000000, @media='ib\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0xc055}, 0x4000) 01:29:49 executing program 0: bind$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:29:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x6558}}}}}, 0x32) 01:29:49 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:29:50 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xa) 01:29:50 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvfrom$rose(r0, &(0x7f0000000080)=""/244, 0xf4, 0x2000, 0x0, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) 01:29:50 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:29:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000b000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:50 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r4, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r8, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000000)={'wg1\x00', r8}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000080)={@loopback, 0x48, r9}) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:50 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x1c) [ 3464.288272][ T4034] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 01:29:50 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:29:50 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x1c) 01:29:50 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvfrom$rose(r0, &(0x7f0000000080)=""/244, 0xf4, 0x2000, 0x0, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) [ 3464.336366][ T4034] device bridge191 entered promiscuous mode [ 3464.370115][ T4043] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 01:29:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000c000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3464.420675][ T4043] device bridge192 entered promiscuous mode 01:29:50 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, 0x0, 0x0) 01:29:50 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x1c) 01:29:50 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xfdef) 01:29:50 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvfrom$rose(r0, &(0x7f0000000080)=""/244, 0xf4, 0x2000, 0x0, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) 01:29:50 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast={0xa2, 0xa6, 0xa8, 0x1c}]}, 0x40) 01:29:50 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, 0x0, 0x0) 01:29:50 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast={0xa2, 0xa6, 0xa8, 0x40, 0x40, 0x40, 0x6}, @null, @bcast]}, 0x40) 01:29:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0011000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:50 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0xb501, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 01:29:50 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, 0x0, 0x0) 01:29:50 executing program 5 (fault-call:1 fault-nth:0): r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:50 executing program 3 (fault-call:5 fault-nth:0): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:29:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0012000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3465.075301][ T4089] FAULT_INJECTION: forcing a failure. [ 3465.075301][ T4089] name failslab, interval 1, probability 0, space 0, times 0 [ 3465.088798][ T4089] CPU: 1 PID: 4089 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 3465.097060][ T4089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3465.107114][ T4089] Call Trace: [ 3465.110413][ T4089] dump_stack+0x18f/0x20d [ 3465.114756][ T4089] should_fail.cold+0x5/0x14 [ 3465.119388][ T4089] ? __sys_setsockopt+0x2db/0x610 [ 3465.124425][ T4089] ? __sys_setsockopt+0x2db/0x610 [ 3465.129453][ T4089] should_failslab+0x5/0xf [ 3465.133887][ T4089] __kmalloc_track_caller+0x27b/0x330 [ 3465.139269][ T4089] sctp_setsockopt+0x206/0x97f0 [ 3465.144127][ T4089] ? aa_sk_perm+0x316/0xaa0 [ 3465.148637][ T4089] ? __sctp_setsockopt_connectx+0x140/0x140 [ 3465.154530][ T4089] ? aa_af_perm+0x230/0x230 [ 3465.159042][ T4089] ? sock_common_setsockopt+0x2b/0x100 [ 3465.164511][ T4089] __sys_setsockopt+0x2db/0x610 [ 3465.169365][ T4089] ? sock_common_recvmsg+0x1a0/0x1a0 01:29:50 executing program 0 (fault-call:1 fault-nth:0): r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) [ 3465.174652][ T4089] ? __ia32_sys_recv+0x100/0x100 [ 3465.179594][ T4089] ? vfs_write+0x1b0/0x6b0 [ 3465.184011][ T4089] ? fput_many+0x2f/0x1a0 [ 3465.188348][ T4089] ? syscall_enter_from_user_mode+0x20/0x290 [ 3465.194342][ T4089] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3465.200338][ T4089] __x64_sys_setsockopt+0xba/0x150 [ 3465.205458][ T4089] ? syscall_enter_from_user_mode+0x20/0x290 [ 3465.211439][ T4089] do_syscall_64+0x2d/0x70 [ 3465.215863][ T4089] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3465.221754][ T4089] RIP: 0033:0x45d189 [ 3465.225652][ T4089] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3465.245257][ T4089] RSP: 002b:00007f899f8e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3465.253674][ T4089] RAX: ffffffffffffffda RBX: 000000000002f100 RCX: 000000000045d189 [ 3465.261646][ T4089] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 3465.269619][ T4089] RBP: 00007f899f8e5ca0 R08: 0000000000000008 R09: 0000000000000000 [ 3465.277592][ T4089] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 3465.285565][ T4089] R13: 00007ffe13b1428f R14: 00007f899f8e69c0 R15: 000000000118cf4c [ 3465.405830][ T4091] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:29:51 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x20000272) 01:29:51 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:51 executing program 3 (fault-call:5 fault-nth:1): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:29:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0612000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:51 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) [ 3465.498452][ T4091] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3465.548645][ T4091] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:29:51 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0x2, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3465.603521][ T4116] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3465.619966][ T4121] FAULT_INJECTION: forcing a failure. [ 3465.619966][ T4121] name failslab, interval 1, probability 0, space 0, times 0 [ 3465.644728][ T4121] CPU: 1 PID: 4121 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 3465.653000][ T4121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3465.663081][ T4121] Call Trace: [ 3465.666375][ T4121] dump_stack+0x18f/0x20d [ 3465.670714][ T4121] should_fail.cold+0x5/0x14 [ 3465.675315][ T4121] should_failslab+0x5/0xf [ 3465.679767][ T4121] kmem_cache_alloc_node+0x4e/0x3e0 [ 3465.684975][ T4121] __alloc_skb+0x71/0x550 [ 3465.689314][ T4121] _sctp_make_chunk+0x50/0x260 [ 3465.694090][ T4121] sctp_make_control+0x30/0x2d0 [ 3465.698951][ T4121] sctp_make_strreset_addstrm+0xac/0x260 [ 3465.704592][ T4121] ? sctp_make_strreset_tsnreq+0x170/0x170 [ 3465.710405][ T4121] ? __genradix_ptr_alloc+0x232/0x380 [ 3465.715792][ T4121] sctp_send_add_streams+0x29d/0x560 [ 3465.721086][ T4121] sctp_setsockopt+0x133a/0x97f0 [ 3465.726027][ T4121] ? aa_sk_perm+0x316/0xaa0 [ 3465.730541][ T4121] ? __sctp_setsockopt_connectx+0x140/0x140 [ 3465.736441][ T4121] ? aa_af_perm+0x230/0x230 [ 3465.740961][ T4121] ? sock_common_setsockopt+0x2b/0x100 [ 3465.746430][ T4121] __sys_setsockopt+0x2db/0x610 [ 3465.751286][ T4121] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3465.756577][ T4121] ? __ia32_sys_recv+0x100/0x100 [ 3465.761521][ T4121] ? vfs_write+0x1b0/0x6b0 [ 3465.765943][ T4121] ? fput_many+0x2f/0x1a0 [ 3465.770282][ T4121] ? syscall_enter_from_user_mode+0x20/0x290 [ 3465.776258][ T4121] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3465.782222][ T4121] __x64_sys_setsockopt+0xba/0x150 [ 3465.787326][ T4121] ? syscall_enter_from_user_mode+0x20/0x290 [ 3465.793313][ T4121] do_syscall_64+0x2d/0x70 [ 3465.797756][ T4121] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3465.803636][ T4121] RIP: 0033:0x45d189 [ 3465.807531][ T4121] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3465.827151][ T4121] RSP: 002b:00007f899f8e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3465.835579][ T4121] RAX: ffffffffffffffda RBX: 000000000002f100 RCX: 000000000045d189 [ 3465.843539][ T4121] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 3465.851524][ T4121] RBP: 00007f899f8e5ca0 R08: 0000000000000008 R09: 0000000000000000 [ 3465.859486][ T4121] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000001 [ 3465.867449][ T4121] R13: 00007ffe13b1428f R14: 00007f899f8e69c0 R15: 000000000118cf4c [ 3465.880425][ T4091] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3466.078889][ T4091] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3466.095944][ T4091] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3466.118634][ T4091] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:29:51 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0xb501, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 01:29:51 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0x2, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:29:51 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xa, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0013000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:51 executing program 3 (fault-call:5 fault-nth:2): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:29:51 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xfffffdef) [ 3466.132092][ T4091] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:29:52 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:52 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xa, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) [ 3466.225579][ T4149] FAULT_INJECTION: forcing a failure. [ 3466.225579][ T4149] name failslab, interval 1, probability 0, space 0, times 0 [ 3466.292204][ T4149] CPU: 0 PID: 4149 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 3466.300475][ T4149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3466.310528][ T4149] Call Trace: [ 3466.313822][ T4149] dump_stack+0x18f/0x20d [ 3466.318155][ T4149] should_fail.cold+0x5/0x14 [ 3466.322754][ T4149] should_failslab+0x5/0xf [ 3466.327181][ T4149] kmem_cache_alloc_node_trace+0x54/0x410 [ 3466.332911][ T4149] __kmalloc_node_track_caller+0x38/0x60 01:29:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0014000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:52 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:29:52 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x6, 0x0}, @default, 0x1, @bcast}, 0x1c) [ 3466.338557][ T4149] __alloc_skb+0xae/0x550 [ 3466.342902][ T4149] _sctp_make_chunk+0x50/0x260 [ 3466.347677][ T4149] sctp_make_control+0x30/0x2d0 [ 3466.352537][ T4149] sctp_make_strreset_addstrm+0xac/0x260 [ 3466.358177][ T4149] ? sctp_make_strreset_tsnreq+0x170/0x170 [ 3466.363988][ T4149] ? __genradix_ptr_alloc+0x232/0x380 [ 3466.369377][ T4149] sctp_send_add_streams+0x29d/0x560 [ 3466.374668][ T4149] sctp_setsockopt+0x133a/0x97f0 [ 3466.379616][ T4149] ? aa_sk_perm+0x316/0xaa0 [ 3466.384132][ T4149] ? __sctp_setsockopt_connectx+0x140/0x140 01:29:52 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default={0x98, 0x92, 0x9c, 0xaa, 0xb0, 0x40, 0x5}, 0x1, @bcast}, 0x1c) [ 3466.390029][ T4149] ? aa_af_perm+0x230/0x230 [ 3466.394549][ T4149] ? sock_common_setsockopt+0x2b/0x100 [ 3466.400017][ T4149] __sys_setsockopt+0x2db/0x610 [ 3466.404883][ T4149] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3466.410182][ T4149] ? __ia32_sys_recv+0x100/0x100 [ 3466.415128][ T4149] ? vfs_write+0x1b0/0x6b0 [ 3466.419552][ T4149] ? fput_many+0x2f/0x1a0 [ 3466.423905][ T4149] ? syscall_enter_from_user_mode+0x20/0x290 [ 3466.429915][ T4149] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3466.435922][ T4149] __x64_sys_setsockopt+0xba/0x150 [ 3466.441047][ T4149] ? syscall_enter_from_user_mode+0x20/0x290 [ 3466.447037][ T4149] do_syscall_64+0x2d/0x70 [ 3466.451478][ T4149] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3466.457386][ T4149] RIP: 0033:0x45d189 [ 3466.461283][ T4149] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3466.480885][ T4149] RSP: 002b:00007f899f8e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3466.489295][ T4149] RAX: ffffffffffffffda RBX: 000000000002f100 RCX: 000000000045d189 [ 3466.497262][ T4149] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 3466.505233][ T4149] RBP: 00007f899f8e5ca0 R08: 0000000000000008 R09: 0000000000000000 [ 3466.513197][ T4149] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000002 [ 3466.521163][ T4149] R13: 00007ffe13b1428f R14: 00007f899f8e69c0 R15: 000000000118cf4c [ 3466.672172][ T4154] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3466.727165][ T4154] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3466.789618][ T4154] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3466.836598][ T4154] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3466.911784][ T4154] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3466.928221][ T4154] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3466.942297][ T4154] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:29:52 executing program 1 (fault-call:7 fault-nth:0): openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:29:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c022a000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:52 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x6, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:52 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x5, @bcast}, 0x1c) 01:29:52 executing program 3 (fault-call:5 fault-nth:3): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:29:52 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xfffffffffffffdef) [ 3466.956926][ T4154] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:29:52 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x6, @bcast}, 0x1c) [ 3467.023807][ T4204] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3467.060936][ T4206] FAULT_INJECTION: forcing a failure. [ 3467.060936][ T4206] name failslab, interval 1, probability 0, space 0, times 0 01:29:52 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x10e, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3467.097301][ T4209] FAULT_INJECTION: forcing a failure. [ 3467.097301][ T4209] name failslab, interval 1, probability 0, space 0, times 0 [ 3467.132126][ T4206] CPU: 1 PID: 4206 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 3467.140483][ T4206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3467.150536][ T4206] Call Trace: [ 3467.153826][ T4206] dump_stack+0x18f/0x20d [ 3467.158164][ T4206] should_fail.cold+0x5/0x14 [ 3467.162767][ T4206] should_failslab+0x5/0xf [ 3467.167184][ T4206] kmem_cache_alloc+0x40/0x3b0 [ 3467.171939][ T4206] sctp_chunkify+0x46/0x290 [ 3467.176436][ T4206] _sctp_make_chunk+0x149/0x260 [ 3467.181314][ T4206] sctp_make_control+0x30/0x2d0 [ 3467.186158][ T4206] sctp_make_strreset_addstrm+0xac/0x260 [ 3467.191780][ T4206] ? sctp_make_strreset_tsnreq+0x170/0x170 [ 3467.197585][ T4206] ? __genradix_ptr_alloc+0x232/0x380 [ 3467.202968][ T4206] sctp_send_add_streams+0x29d/0x560 [ 3467.208250][ T4206] sctp_setsockopt+0x133a/0x97f0 [ 3467.213181][ T4206] ? aa_sk_perm+0x316/0xaa0 [ 3467.217680][ T4206] ? __sctp_setsockopt_connectx+0x140/0x140 [ 3467.223577][ T4206] ? aa_af_perm+0x230/0x230 [ 3467.228089][ T4206] ? sock_common_setsockopt+0x2b/0x100 [ 3467.233548][ T4206] __sys_setsockopt+0x2db/0x610 [ 3467.238392][ T4206] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3467.243669][ T4206] ? __ia32_sys_recv+0x100/0x100 [ 3467.248624][ T4206] ? vfs_write+0x1b0/0x6b0 [ 3467.253032][ T4206] ? fput_many+0x2f/0x1a0 [ 3467.257358][ T4206] ? syscall_enter_from_user_mode+0x20/0x290 [ 3467.263330][ T4206] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3467.269304][ T4206] __x64_sys_setsockopt+0xba/0x150 [ 3467.274408][ T4206] ? syscall_enter_from_user_mode+0x20/0x290 [ 3467.280382][ T4206] do_syscall_64+0x2d/0x70 [ 3467.284793][ T4206] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3467.290674][ T4206] RIP: 0033:0x45d189 [ 3467.294566][ T4206] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3467.314167][ T4206] RSP: 002b:00007f899f8e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3467.322575][ T4206] RAX: ffffffffffffffda RBX: 000000000002f100 RCX: 000000000045d189 [ 3467.330584][ T4206] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 3467.338554][ T4206] RBP: 00007f899f8e5ca0 R08: 0000000000000008 R09: 0000000000000000 01:29:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0040000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3467.346521][ T4206] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000003 [ 3467.354485][ T4206] R13: 00007ffe13b1428f R14: 00007f899f8e69c0 R15: 000000000118cf4c [ 3467.362467][ T4209] CPU: 0 PID: 4209 Comm: syz-executor.1 Not tainted 5.8.0-syzkaller #0 [ 3467.370711][ T4209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3467.380770][ T4209] Call Trace: [ 3467.384061][ T4209] dump_stack+0x18f/0x20d [ 3467.388397][ T4209] should_fail.cold+0x5/0x14 [ 3467.392993][ T4209] should_failslab+0x5/0xf [ 3467.397412][ T4209] kmem_cache_alloc_node+0x264/0x3e0 [ 3467.402700][ T4209] ? __netlink_dump_start+0x900/0x900 [ 3467.408073][ T4209] __alloc_skb+0x71/0x550 [ 3467.412408][ T4209] netlink_sendmsg+0x94f/0xd90 [ 3467.417176][ T4209] ? netlink_unicast+0x7d0/0x7d0 [ 3467.422122][ T4209] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3467.427408][ T4209] ? netlink_unicast+0x7d0/0x7d0 [ 3467.432346][ T4209] sock_sendmsg+0xcf/0x120 [ 3467.436770][ T4209] ____sys_sendmsg+0x6e8/0x810 [ 3467.441530][ T4209] ? kernel_sendmsg+0x50/0x50 [ 3467.446198][ T4209] ? do_recvmmsg+0x6d0/0x6d0 [ 3467.450795][ T4209] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3467.456769][ T4209] ? lock_downgrade+0x830/0x830 [ 3467.461616][ T4209] ? _parse_integer+0x132/0x180 [ 3467.466467][ T4209] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3467.472443][ T4209] ___sys_sendmsg+0xf3/0x170 [ 3467.477030][ T4209] ? sendmsg_copy_msghdr+0x160/0x160 [ 3467.482320][ T4209] ? __fget_files+0x272/0x400 [ 3467.486997][ T4209] ? lock_downgrade+0x830/0x830 [ 3467.491846][ T4209] ? find_held_lock+0x2d/0x110 [ 3467.496605][ T4209] ? ksys_write+0x212/0x250 [ 3467.501136][ T4209] ? __fget_files+0x294/0x400 [ 3467.505824][ T4209] ? __fget_light+0xea/0x280 [ 3467.510423][ T4209] __sys_sendmsg+0xe5/0x1b0 [ 3467.514928][ T4209] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3467.519962][ T4209] ? trace_hardirqs_on+0x5f/0x220 [ 3467.524992][ T4209] ? lockdep_hardirqs_on+0x76/0xf0 [ 3467.530097][ T4209] do_syscall_64+0x2d/0x70 [ 3467.534492][ T4209] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3467.540358][ T4209] RIP: 0033:0x45d189 [ 3467.544229][ T4209] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3467.563813][ T4209] RSP: 002b:00007fcdd0d81c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3467.572205][ T4209] RAX: ffffffffffffffda RBX: 0000000000027800 RCX: 000000000045d189 [ 3467.580157][ T4209] RDX: 0000000000000000 RSI: 0000000020000800 RDI: 0000000000000003 [ 3467.588109][ T4209] RBP: 00007fcdd0d81ca0 R08: 0000000000000000 R09: 0000000000000000 01:29:53 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x600, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:53 executing program 3 (fault-call:5 fault-nth:4): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3467.596058][ T4209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3467.604007][ T4209] R13: 00007ffc51bf697f R14: 00007fcdd0d829c0 R15: 000000000118cf4c 01:29:53 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0xe01, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:53 executing program 1 (fault-call:7 fault-nth:1): openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:29:53 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x10e, @bcast}, 0x1c) 01:29:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0004000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:53 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) [ 3467.786016][ T4232] FAULT_INJECTION: forcing a failure. [ 3467.786016][ T4232] name failslab, interval 1, probability 0, space 0, times 0 [ 3467.837815][ T4232] CPU: 1 PID: 4232 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 3467.839000][ T4236] FAULT_INJECTION: forcing a failure. [ 3467.839000][ T4236] name failslab, interval 1, probability 0, space 0, times 0 [ 3467.846346][ T4232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3467.846395][ T4232] Call Trace: [ 3467.846417][ T4232] dump_stack+0x18f/0x20d [ 3467.846435][ T4232] should_fail.cold+0x5/0x14 [ 3467.846457][ T4232] should_failslab+0x5/0xf [ 3467.846472][ T4232] kmem_cache_alloc_node+0x264/0x3e0 [ 3467.846490][ T4232] __alloc_skb+0x71/0x550 [ 3467.846511][ T4232] sctp_packet_transmit+0x1d6/0x3240 [ 3467.846528][ T4232] ? kernel_text_address+0xbd/0xf0 [ 3467.846548][ T4232] ? __kernel_text_address+0x9/0x30 [ 3467.910833][ T4232] ? arch_stack_walk+0x97/0xf0 [ 3467.915613][ T4232] sctp_outq_flush+0x2b7/0x2380 [ 3467.920476][ T4232] ? sctp_outq_flush_ctrl.constprop.0+0xc40/0xc40 [ 3467.926890][ T4232] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 3467.932701][ T4232] ? dccp_diag_dump+0x30/0x30 [ 3467.937381][ T4232] ? sctp_outq_tail+0x645/0x8c0 [ 3467.942238][ T4232] sctp_do_sm+0x4d0/0x4d80 [ 3467.946663][ T4232] ? sctp_do_8_2_transport_strike.constprop.0+0xa60/0xa60 [ 3467.953769][ T4232] ? mark_lock+0xbc/0x1710 [ 3467.958184][ T4232] ? lock_is_held_type+0xbb/0xf0 [ 3467.963120][ T4232] ? mark_held_locks+0x9f/0xe0 [ 3467.967885][ T4232] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 3467.973439][ T4232] ? lock_is_held_type+0xbb/0xf0 [ 3467.978378][ T4232] ? sctp_chunkify+0x46/0x290 [ 3467.983055][ T4232] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 3467.988590][ T4232] ? kmem_cache_alloc+0x35f/0x3b0 [ 3467.993606][ T4232] ? sctp_auth_send_cid+0xa6/0xc0 [ 3467.998623][ T4232] ? memcpy+0x39/0x60 [ 3468.002623][ T4232] ? sctp_make_strreset_addstrm+0x128/0x260 [ 3468.008501][ T4232] ? sctp_make_strreset_tsnreq+0x170/0x170 [ 3468.014299][ T4232] sctp_primitive_RECONF+0x9b/0xc0 [ 3468.019756][ T4232] sctp_send_add_streams+0x311/0x560 [ 3468.025041][ T4232] sctp_setsockopt+0x133a/0x97f0 [ 3468.030003][ T4232] ? aa_sk_perm+0x316/0xaa0 [ 3468.034508][ T4232] ? __sctp_setsockopt_connectx+0x140/0x140 [ 3468.040401][ T4232] ? aa_af_perm+0x230/0x230 [ 3468.044914][ T4232] ? sock_common_setsockopt+0x2b/0x100 [ 3468.050364][ T4232] __sys_setsockopt+0x2db/0x610 [ 3468.055211][ T4232] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3468.060493][ T4232] ? __ia32_sys_recv+0x100/0x100 [ 3468.065431][ T4232] ? vfs_write+0x1b0/0x6b0 [ 3468.069839][ T4232] ? fput_many+0x2f/0x1a0 [ 3468.074171][ T4232] ? syscall_enter_from_user_mode+0x20/0x290 [ 3468.080148][ T4232] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3468.086124][ T4232] __x64_sys_setsockopt+0xba/0x150 [ 3468.091230][ T4232] ? syscall_enter_from_user_mode+0x20/0x290 [ 3468.097211][ T4232] do_syscall_64+0x2d/0x70 [ 3468.101628][ T4232] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3468.107546][ T4232] RIP: 0033:0x45d189 [ 3468.111431][ T4232] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:29:53 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x6000000, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3468.131027][ T4232] RSP: 002b:00007f899f8e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3468.139431][ T4232] RAX: ffffffffffffffda RBX: 000000000002f100 RCX: 000000000045d189 [ 3468.147402][ T4232] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 3468.155362][ T4232] RBP: 00007f899f8e5ca0 R08: 0000000000000008 R09: 0000000000000000 [ 3468.163332][ T4232] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000004 [ 3468.171307][ T4232] R13: 00007ffe13b1428f R14: 00007f899f8e69c0 R15: 000000000118cf4c [ 3468.179295][ T4236] CPU: 0 PID: 4236 Comm: syz-executor.1 Not tainted 5.8.0-syzkaller #0 [ 3468.187545][ T4236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3468.197600][ T4236] Call Trace: [ 3468.200876][ T4236] dump_stack+0x18f/0x20d [ 3468.205187][ T4236] should_fail.cold+0x5/0x14 [ 3468.209758][ T4236] should_failslab+0x5/0xf [ 3468.214153][ T4236] kmem_cache_alloc_node_trace+0x275/0x410 [ 3468.219938][ T4236] __kmalloc_node_track_caller+0x38/0x60 [ 3468.225556][ T4236] __alloc_skb+0xae/0x550 [ 3468.229875][ T4236] netlink_sendmsg+0x94f/0xd90 [ 3468.234987][ T4236] ? netlink_unicast+0x7d0/0x7d0 [ 3468.239906][ T4236] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3468.245167][ T4236] ? netlink_unicast+0x7d0/0x7d0 [ 3468.250083][ T4236] sock_sendmsg+0xcf/0x120 [ 3468.254489][ T4236] ____sys_sendmsg+0x6e8/0x810 [ 3468.259232][ T4236] ? kernel_sendmsg+0x50/0x50 [ 3468.263883][ T4236] ? do_recvmmsg+0x6d0/0x6d0 [ 3468.268453][ T4236] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3468.274418][ T4236] ? lock_downgrade+0x830/0x830 [ 3468.279246][ T4236] ? _parse_integer+0x132/0x180 [ 3468.284076][ T4236] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3468.290554][ T4236] ___sys_sendmsg+0xf3/0x170 [ 3468.295127][ T4236] ? sendmsg_copy_msghdr+0x160/0x160 [ 3468.300389][ T4236] ? __fget_files+0x272/0x400 [ 3468.305046][ T4236] ? lock_downgrade+0x830/0x830 [ 3468.309873][ T4236] ? find_held_lock+0x2d/0x110 [ 3468.314614][ T4236] ? ksys_write+0x212/0x250 [ 3468.319098][ T4236] ? __fget_files+0x294/0x400 [ 3468.323755][ T4236] ? __fget_light+0xea/0x280 [ 3468.328323][ T4236] __sys_sendmsg+0xe5/0x1b0 [ 3468.332801][ T4236] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3468.337809][ T4236] ? trace_hardirqs_on+0x5f/0x220 [ 3468.342810][ T4236] ? lockdep_hardirqs_on+0x76/0xf0 [ 3468.347912][ T4236] do_syscall_64+0x2d/0x70 [ 3468.352303][ T4236] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3468.358172][ T4236] RIP: 0033:0x45d189 [ 3468.362045][ T4236] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3468.381622][ T4236] RSP: 002b:00007fcdd0d81c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3468.390444][ T4236] RAX: ffffffffffffffda RBX: 0000000000027800 RCX: 000000000045d189 [ 3468.398409][ T4236] RDX: 0000000000000000 RSI: 0000000020000800 RDI: 0000000000000003 [ 3468.406367][ T4236] RBP: 00007fcdd0d81ca0 R08: 0000000000000000 R09: 0000000000000000 [ 3468.414330][ T4236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3468.422284][ T4236] R13: 00007ffc51bf697f R14: 00007fcdd0d829c0 R15: 000000000118cf4c 01:29:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0005000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:54 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x2000005c) 01:29:54 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0xe010000, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:54 executing program 3 (fault-call:5 fault-nth:5): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:29:54 executing program 1 (fault-call:7 fault-nth:2): openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:29:54 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x1, 0x0, 0x0, 0x2f, 0x0, @loopback, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x194, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [{{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x20}}}]}}]}, 0x194}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) sendfile(r6, r7, 0x0, 0xf03b0000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r6, &(0x7f0000000280)="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"}, 0x20) [ 3468.631774][ T4249] FAULT_INJECTION: forcing a failure. [ 3468.631774][ T4249] name failslab, interval 1, probability 0, space 0, times 0 [ 3468.658493][ T4254] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3468.673213][ T4255] FAULT_INJECTION: forcing a failure. 01:29:54 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast={0xa2, 0xa6, 0xa8, 0x1c}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3468.673213][ T4255] name failslab, interval 1, probability 0, space 0, times 0 [ 3468.690406][ T4249] CPU: 1 PID: 4249 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 3468.698656][ T4249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3468.708708][ T4249] Call Trace: [ 3468.712006][ T4249] dump_stack+0x18f/0x20d [ 3468.716346][ T4249] should_fail.cold+0x5/0x14 [ 3468.720949][ T4249] should_failslab+0x5/0xf [ 3468.725368][ T4249] kmem_cache_alloc_node_trace+0x275/0x410 01:29:54 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast={0xa2, 0xa6, 0xa8, 0x40, 0x1c}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3468.731182][ T4249] __kmalloc_node_track_caller+0x38/0x60 [ 3468.736818][ T4249] __alloc_skb+0xae/0x550 [ 3468.741158][ T4249] sctp_packet_transmit+0x1d6/0x3240 [ 3468.746455][ T4249] ? kernel_text_address+0xbd/0xf0 [ 3468.751572][ T4249] ? __kernel_text_address+0x9/0x30 [ 3468.756771][ T4249] ? arch_stack_walk+0x97/0xf0 [ 3468.761546][ T4249] sctp_outq_flush+0x2b7/0x2380 [ 3468.766412][ T4249] ? sctp_outq_flush_ctrl.constprop.0+0xc40/0xc40 [ 3468.772827][ T4249] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 3468.778642][ T4249] ? dccp_diag_dump+0x30/0x30 [ 3468.783323][ T4249] ? sctp_outq_tail+0x645/0x8c0 [ 3468.788181][ T4249] sctp_do_sm+0x4d0/0x4d80 [ 3468.792627][ T4249] ? sctp_do_8_2_transport_strike.constprop.0+0xa60/0xa60 [ 3468.799744][ T4249] ? mark_lock+0xbc/0x1710 [ 3468.804170][ T4249] ? lock_is_held_type+0xbb/0xf0 [ 3468.809115][ T4249] ? mark_held_locks+0x9f/0xe0 [ 3468.813884][ T4249] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 3468.819434][ T4249] ? lock_is_held_type+0xbb/0xf0 [ 3468.824379][ T4249] ? sctp_chunkify+0x46/0x290 01:29:54 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast={0xa2, 0xa6, 0xa8, 0x40, 0x40, 0x1c}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3468.829069][ T4249] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 3468.834617][ T4249] ? kmem_cache_alloc+0x35f/0x3b0 [ 3468.839648][ T4249] ? sctp_auth_send_cid+0xa6/0xc0 [ 3468.844672][ T4249] ? memcpy+0x39/0x60 [ 3468.848663][ T4249] ? sctp_make_strreset_addstrm+0x128/0x260 [ 3468.854556][ T4249] ? sctp_make_strreset_tsnreq+0x170/0x170 [ 3468.860374][ T4249] sctp_primitive_RECONF+0x9b/0xc0 [ 3468.865498][ T4249] sctp_send_add_streams+0x311/0x560 [ 3468.870790][ T4249] sctp_setsockopt+0x133a/0x97f0 [ 3468.875733][ T4249] ? aa_sk_perm+0x316/0xaa0 [ 3468.880246][ T4249] ? __sctp_setsockopt_connectx+0x140/0x140 [ 3468.886140][ T4249] ? aa_af_perm+0x230/0x230 [ 3468.890703][ T4249] ? sock_common_setsockopt+0x2b/0x100 [ 3468.896183][ T4249] __sys_setsockopt+0x2db/0x610 [ 3468.901048][ T4249] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3468.906353][ T4249] ? __ia32_sys_recv+0x100/0x100 [ 3468.911291][ T4249] ? vfs_write+0x1b0/0x6b0 [ 3468.915710][ T4249] ? fput_many+0x2f/0x1a0 [ 3468.920048][ T4249] ? syscall_enter_from_user_mode+0x20/0x290 [ 3468.926035][ T4249] ? lockdep_hardirqs_on_prepare+0x354/0x530 01:29:54 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3468.932022][ T4249] __x64_sys_setsockopt+0xba/0x150 [ 3468.937144][ T4249] ? syscall_enter_from_user_mode+0x20/0x290 [ 3468.943127][ T4249] do_syscall_64+0x2d/0x70 [ 3468.947552][ T4249] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3468.953440][ T4249] RIP: 0033:0x45d189 [ 3468.957335][ T4249] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:29:54 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast={0xa2, 0xa6, 0xa8, 0x40, 0x40, 0x40, 0x6}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3468.976936][ T4249] RSP: 002b:00007f899f8e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3468.985348][ T4249] RAX: ffffffffffffffda RBX: 000000000002f100 RCX: 000000000045d189 [ 3468.993318][ T4249] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 3469.001291][ T4249] RBP: 00007f899f8e5ca0 R08: 0000000000000008 R09: 0000000000000000 [ 3469.009262][ T4249] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000005 [ 3469.017237][ T4249] R13: 00007ffe13b1428f R14: 00007f899f8e69c0 R15: 000000000118cf4c 01:29:54 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x4010) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) syz_init_net_socket$rose(0xb, 0x5, 0x0) [ 3469.038410][ T4255] CPU: 1 PID: 4255 Comm: syz-executor.1 Not tainted 5.8.0-syzkaller #0 [ 3469.046673][ T4255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3469.056725][ T4255] Call Trace: [ 3469.057474][ T4264] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3469.060011][ T4255] dump_stack+0x18f/0x20d [ 3469.060032][ T4255] should_fail.cold+0x5/0x14 [ 3469.060058][ T4255] should_failslab+0x5/0xf [ 3469.060072][ T4255] kmem_cache_alloc+0x40/0x3b0 [ 3469.060090][ T4255] skb_clone+0x14f/0x3c0 [ 3469.091546][ T4255] netlink_deliver_tap+0x990/0xb70 [ 3469.096679][ T4255] netlink_unicast+0x5e5/0x7d0 [ 3469.101455][ T4255] ? netlink_attachskb+0x810/0x810 [ 3469.106564][ T4255] ? _copy_from_iter_full+0x247/0x890 [ 3469.111955][ T4255] ? __phys_addr+0x9a/0x110 [ 3469.116465][ T4255] ? __phys_addr_symbol+0x2c/0x70 [ 3469.121493][ T4255] ? __check_object_size+0x171/0x3e4 [ 3469.126790][ T4255] netlink_sendmsg+0x856/0xd90 [ 3469.131439][ T4264] device bridge165 entered promiscuous mode [ 3469.131564][ T4255] ? netlink_unicast+0x7d0/0x7d0 [ 3469.142367][ T4255] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3469.147658][ T4255] ? netlink_unicast+0x7d0/0x7d0 [ 3469.152602][ T4255] sock_sendmsg+0xcf/0x120 [ 3469.157026][ T4255] ____sys_sendmsg+0x6e8/0x810 [ 3469.162584][ T4255] ? kernel_sendmsg+0x50/0x50 [ 3469.167260][ T4255] ? do_recvmmsg+0x6d0/0x6d0 [ 3469.171862][ T4255] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3469.177848][ T4255] ? trace_hardirqs_on+0x5f/0x220 [ 3469.182881][ T4255] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3469.188869][ T4255] ___sys_sendmsg+0xf3/0x170 [ 3469.193464][ T4255] ? sendmsg_copy_msghdr+0x160/0x160 [ 3469.198754][ T4255] ? __fget_files+0x272/0x400 [ 3469.203436][ T4255] ? lock_downgrade+0x830/0x830 [ 3469.208302][ T4255] ? find_held_lock+0x2d/0x110 [ 3469.213091][ T4255] ? ksys_write+0x212/0x250 [ 3469.217600][ T4255] ? __fget_files+0x294/0x400 [ 3469.222282][ T4255] ? __fget_light+0xea/0x280 [ 3469.226879][ T4255] __sys_sendmsg+0xe5/0x1b0 [ 3469.231386][ T4255] ? __sys_sendmsg_sock+0xb0/0xb0 01:29:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0006000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:55 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)={'ip6_vti0\x00', r5, 0x29, 0xa, 0x6, 0x101, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, 0x1, 0x6c50313ef1a6db7c, 0xa9f4, 0x1ff}}) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:29:55 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3469.236428][ T4255] ? trace_hardirqs_on+0x5f/0x220 [ 3469.241456][ T4255] ? lockdep_hardirqs_on+0x76/0xf0 [ 3469.246593][ T4255] do_syscall_64+0x2d/0x70 [ 3469.251017][ T4255] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3469.257003][ T4255] RIP: 0033:0x45d189 [ 3469.260904][ T4255] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3469.280506][ T4255] RSP: 002b:00007fcdd0d81c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 01:29:55 executing program 3 (fault-call:5 fault-nth:6): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3469.288982][ T4255] RAX: ffffffffffffffda RBX: 0000000000027800 RCX: 000000000045d189 [ 3469.296941][ T4255] RDX: 0000000000000000 RSI: 0000000020000800 RDI: 0000000000000003 [ 3469.304902][ T4255] RBP: 00007fcdd0d81ca0 R08: 0000000000000000 R09: 0000000000000000 [ 3469.312981][ T4255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3469.320946][ T4255] R13: 00007ffc51bf697f R14: 00007fcdd0d829c0 R15: 000000000118cf4c [ 3469.420937][ T4286] FAULT_INJECTION: forcing a failure. [ 3469.420937][ T4286] name failslab, interval 1, probability 0, space 0, times 0 [ 3469.450769][ T4286] CPU: 1 PID: 4286 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 3469.459039][ T4286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3469.469089][ T4286] Call Trace: [ 3469.472376][ T4286] dump_stack+0x18f/0x20d [ 3469.476691][ T4286] should_fail.cold+0x5/0x14 [ 3469.481262][ T4286] should_failslab+0x5/0xf [ 3469.485666][ T4286] kmem_cache_alloc_node+0x4e/0x3e0 [ 3469.490857][ T4286] __alloc_skb+0x71/0x550 [ 3469.495184][ T4286] sctp_ulpevent_new.constprop.0+0x1f/0x170 [ 3469.501083][ T4286] sctp_ulpevent_make_stream_change_event+0x31/0x760 [ 3469.507769][ T4286] sctp_process_strreset_addstrm_out+0x4ad/0x790 [ 3469.514102][ T4286] ? sctp_process_strreset_tsnreq+0x9b0/0x9b0 [ 3469.520176][ T4286] ? sctp_verify_reconf+0x260/0x460 [ 3469.525381][ T4286] sctp_sf_do_reconf+0x80c/0xa30 [ 3469.530325][ T4286] ? sctp_sf_do_asconf+0xcf0/0xcf0 [ 3469.535434][ T4286] ? dccp_diag_dump+0x30/0x30 [ 3469.540111][ T4286] ? mark_lock+0xbc/0x1710 [ 3469.544527][ T4286] sctp_do_sm+0x118/0x4d80 [ 3469.548941][ T4286] ? __lock_acquire+0x16cb/0x5640 [ 3469.553974][ T4286] ? sctp_do_8_2_transport_strike.constprop.0+0xa60/0xa60 [ 3469.561081][ T4286] ? dccp_diag_dump+0x30/0x30 [ 3469.565764][ T4286] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3469.571783][ T4286] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 3469.577680][ T4286] ? lock_acquire+0x1f1/0xad0 [ 3469.582357][ T4286] ? ktime_get+0x3e/0x120 [ 3469.586686][ T4286] ? find_held_lock+0x2d/0x110 [ 3469.591448][ T4286] ? mark_lock+0xbc/0x1710 [ 3469.595877][ T4286] ? mark_held_locks+0x9f/0xe0 [ 3469.600667][ T4286] ? read_seqcount_begin.constprop.0+0xd9/0x1f0 [ 3469.606906][ T4286] ? trace_hardirqs_on+0x5f/0x220 [ 3469.611930][ T4286] ? lockdep_hardirqs_on+0x76/0xf0 [ 3469.617049][ T4286] ? read_seqcount_begin.constprop.0+0x139/0x1f0 [ 3469.623378][ T4286] sctp_assoc_bh_rcv+0x386/0x6c0 [ 3469.628324][ T4286] sctp_inq_push+0x1da/0x270 [ 3469.632915][ T4286] sctp_backlog_rcv+0x19e/0x5c0 [ 3469.637769][ T4286] __release_sock+0x134/0x3a0 [ 3469.642447][ T4286] release_sock+0x54/0x1b0 [ 3469.646860][ T4286] sctp_setsockopt+0x2dc/0x97f0 [ 3469.651709][ T4286] ? aa_sk_perm+0x316/0xaa0 [ 3469.656215][ T4286] ? __sctp_setsockopt_connectx+0x140/0x140 [ 3469.662103][ T4286] ? aa_af_perm+0x230/0x230 [ 3469.666610][ T4286] ? sock_common_setsockopt+0x2b/0x100 [ 3469.672070][ T4286] __sys_setsockopt+0x2db/0x610 [ 3469.676923][ T4286] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3469.682271][ T4286] ? __ia32_sys_recv+0x100/0x100 [ 3469.687217][ T4286] ? vfs_write+0x1b0/0x6b0 [ 3469.691627][ T4286] ? fput_many+0x2f/0x1a0 [ 3469.695949][ T4286] ? syscall_enter_from_user_mode+0x20/0x290 [ 3469.701917][ T4286] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3469.707900][ T4286] __x64_sys_setsockopt+0xba/0x150 [ 3469.713017][ T4286] ? syscall_enter_from_user_mode+0x20/0x290 [ 3469.718998][ T4286] do_syscall_64+0x2d/0x70 [ 3469.723419][ T4286] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3469.729303][ T4286] RIP: 0033:0x45d189 [ 3469.733186][ T4286] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3469.752793][ T4286] RSP: 002b:00007f899f8e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3469.761196][ T4286] RAX: ffffffffffffffda RBX: 000000000002f100 RCX: 000000000045d189 [ 3469.769146][ T4286] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 3469.777094][ T4286] RBP: 00007f899f8e5ca0 R08: 0000000000000008 R09: 0000000000000000 [ 3469.785050][ T4286] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000006 [ 3469.793015][ T4286] R13: 00007ffe13b1428f R14: 00007f899f8e69c0 R15: 000000000118cf4c [ 3469.813536][ T4255] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3469.829081][ T4289] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3469.852949][ T4289] device bridge331 entered promiscuous mode [ 3469.868268][ T4255] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3469.887337][ T4289] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3469.907184][ T4289] device bridge332 entered promiscuous mode [ 3469.926122][ T4266] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3469.959861][ T4255] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3470.124752][ T4255] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3470.229293][ T4255] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3470.241755][ T4255] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3470.256371][ T4255] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:29:56 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:29:56 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast={0xa2, 0xa6, 0xa8, 0x1c}, @null, @bcast]}, 0x40) 01:29:56 executing program 3 (fault-call:5 fault-nth:7): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:29:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0008000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:56 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getpeername$netrom(r1, &(0x7f0000000080)={{0x3, @null}, [@default, @bcast, @default, @rose, @bcast, @rose, @default, @netrom]}, &(0x7f0000000000)=0x48) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:29:56 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000004500002800000000002f9078ac1e0001ffffffff3f000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="a4ccc1f97e000fc5"], 0x32) [ 3470.272252][ T4255] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3470.335201][ T4330] FAULT_INJECTION: forcing a failure. [ 3470.335201][ T4330] name failslab, interval 1, probability 0, space 0, times 0 [ 3470.378621][ T4330] CPU: 1 PID: 4330 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 3470.386895][ T4330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3470.396955][ T4330] Call Trace: [ 3470.400252][ T4330] dump_stack+0x18f/0x20d [ 3470.404594][ T4330] should_fail.cold+0x5/0x14 [ 3470.409195][ T4330] should_failslab+0x5/0xf [ 3470.413612][ T4330] kmem_cache_alloc_node_trace+0x54/0x410 [ 3470.419344][ T4330] __kmalloc_node_track_caller+0x38/0x60 01:29:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0009000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:56 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast={0xa2, 0xa6, 0xa8, 0x40, 0x1c}, @null, @bcast]}, 0x40) [ 3470.424981][ T4330] __alloc_skb+0xae/0x550 [ 3470.429318][ T4330] sctp_ulpevent_new.constprop.0+0x1f/0x170 [ 3470.435305][ T4330] sctp_ulpevent_make_stream_change_event+0x31/0x760 [ 3470.442000][ T4330] sctp_process_strreset_addstrm_out+0x4ad/0x790 [ 3470.448337][ T4330] ? sctp_process_strreset_tsnreq+0x9b0/0x9b0 [ 3470.454407][ T4330] ? sctp_verify_reconf+0x260/0x460 [ 3470.459623][ T4330] sctp_sf_do_reconf+0x80c/0xa30 [ 3470.464576][ T4330] ? sctp_sf_do_asconf+0xcf0/0xcf0 [ 3470.469702][ T4330] ? dccp_diag_dump+0x30/0x30 [ 3470.474388][ T4330] ? mark_lock+0xbc/0x1710 01:29:56 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast={0xa2, 0xa6, 0xa8, 0x40, 0x40, 0x1c}, @null, @bcast]}, 0x40) [ 3470.478819][ T4330] sctp_do_sm+0x118/0x4d80 [ 3470.483248][ T4330] ? __lock_acquire+0x16cb/0x5640 [ 3470.488286][ T4330] ? sctp_do_8_2_transport_strike.constprop.0+0xa60/0xa60 [ 3470.495397][ T4330] ? dccp_diag_dump+0x30/0x30 [ 3470.500083][ T4330] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3470.506074][ T4330] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 3470.511983][ T4330] ? lock_acquire+0x1f1/0xad0 [ 3470.516669][ T4330] ? ktime_get+0x3e/0x120 [ 3470.521006][ T4330] ? find_held_lock+0x2d/0x110 01:29:56 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3470.525780][ T4330] ? mark_lock+0xbc/0x1710 [ 3470.530208][ T4330] ? mark_held_locks+0x9f/0xe0 [ 3470.534981][ T4330] ? read_seqcount_begin.constprop.0+0xd9/0x1f0 [ 3470.541226][ T4330] ? trace_hardirqs_on+0x5f/0x220 [ 3470.546254][ T4330] ? lockdep_hardirqs_on+0x76/0xf0 [ 3470.551371][ T4330] ? read_seqcount_begin.constprop.0+0x139/0x1f0 [ 3470.557707][ T4330] sctp_assoc_bh_rcv+0x386/0x6c0 [ 3470.562660][ T4330] sctp_inq_push+0x1da/0x270 [ 3470.567300][ T4330] sctp_backlog_rcv+0x19e/0x5c0 [ 3470.572166][ T4330] __release_sock+0x134/0x3a0 01:29:56 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast={0xa2, 0xa6, 0xa8, 0x40, 0x40, 0x40, 0x6}, @null, @bcast]}, 0x40) [ 3470.576854][ T4330] release_sock+0x54/0x1b0 [ 3470.581281][ T4330] sctp_setsockopt+0x2dc/0x97f0 [ 3470.586140][ T4330] ? aa_sk_perm+0x316/0xaa0 [ 3470.590764][ T4330] ? __sctp_setsockopt_connectx+0x140/0x140 [ 3470.596668][ T4330] ? aa_af_perm+0x230/0x230 [ 3470.601183][ T4330] ? sock_common_setsockopt+0x2b/0x100 [ 3470.606643][ T4330] __sys_setsockopt+0x2db/0x610 [ 3470.611511][ T4330] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3470.616798][ T4330] ? __ia32_sys_recv+0x100/0x100 [ 3470.621742][ T4330] ? vfs_write+0x1b0/0x6b0 01:29:56 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null={0x1c}, @bcast]}, 0x40) [ 3470.626158][ T4330] ? fput_many+0x2f/0x1a0 [ 3470.630496][ T4330] ? syscall_enter_from_user_mode+0x20/0x290 [ 3470.636483][ T4330] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3470.642472][ T4330] __x64_sys_setsockopt+0xba/0x150 [ 3470.647590][ T4330] ? syscall_enter_from_user_mode+0x20/0x290 [ 3470.653579][ T4330] do_syscall_64+0x2d/0x70 [ 3470.657997][ T4330] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3470.663889][ T4330] RIP: 0033:0x45d189 [ 3470.667778][ T4330] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3470.687378][ T4330] RSP: 002b:00007f899f8e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3470.695795][ T4330] RAX: ffffffffffffffda RBX: 000000000002f100 RCX: 000000000045d189 [ 3470.703774][ T4330] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 3470.711747][ T4330] RBP: 00007f899f8e5ca0 R08: 0000000000000008 R09: 0000000000000000 [ 3470.719718][ T4330] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000007 [ 3470.727690][ T4330] R13: 00007ffe13b1428f R14: 00007f899f8e69c0 R15: 000000000118cf4c [ 3470.918222][ T4338] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3471.109959][ T4338] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3471.216371][ T4338] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3471.268459][ T4338] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3471.338691][ T4338] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3471.352239][ T4338] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3471.371193][ T4338] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:29:57 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:29:57 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null={0x40, 0x1c}, @bcast]}, 0x40) 01:29:57 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ifreq(r2, 0x8930, &(0x7f0000000000)={'macvlan1\x00', @ifru_flags=0x400}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_opts(r6, 0x29, 0x36, &(0x7f0000000240)=@routing={0x2f, 0x4, 0x0, 0x7, 0x0, [@remote, @private2]}, 0x28) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000140)={0x2, 'team0\x00', {0x61}, 0x7}) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x20, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={'rose', 0x0}, 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}) 01:29:57 executing program 3 (fault-call:5 fault-nth:8): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:29:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000a000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:57 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x9, 0x4) [ 3471.385720][ T4338] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3471.455745][ T4380] FAULT_INJECTION: forcing a failure. [ 3471.455745][ T4380] name failslab, interval 1, probability 0, space 0, times 0 [ 3471.467243][ T4385] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:29:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000b000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3471.499195][ T4385] device bridge333 entered promiscuous mode [ 3471.514690][ T4380] CPU: 0 PID: 4380 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 3471.522959][ T4380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3471.533014][ T4380] Call Trace: [ 3471.536319][ T4380] dump_stack+0x18f/0x20d [ 3471.540658][ T4380] should_fail.cold+0x5/0x14 [ 3471.545263][ T4380] should_failslab+0x5/0xf [ 3471.549695][ T4380] kmem_cache_alloc_node+0x4e/0x3e0 [ 3471.554913][ T4380] __alloc_skb+0x71/0x550 [ 3471.559237][ T4380] _sctp_make_chunk+0x50/0x260 [ 3471.563992][ T4380] sctp_make_control+0x30/0x2d0 [ 3471.568827][ T4380] sctp_make_strreset_resp+0x7f/0x150 [ 3471.574184][ T4380] ? sctp_make_strreset_addstrm+0x260/0x260 [ 3471.580056][ T4380] ? sctp_ulpevent_make_stream_change_event+0x5a2/0x760 [ 3471.586988][ T4380] sctp_process_strreset_addstrm_out+0x564/0x790 [ 3471.593403][ T4380] ? sctp_process_strreset_tsnreq+0x9b0/0x9b0 [ 3471.599470][ T4380] ? sctp_verify_reconf+0x260/0x460 [ 3471.604665][ T4380] sctp_sf_do_reconf+0x80c/0xa30 [ 3471.609599][ T4380] ? sctp_sf_do_asconf+0xcf0/0xcf0 [ 3471.614699][ T4380] ? dccp_diag_dump+0x30/0x30 [ 3471.619370][ T4380] ? mark_lock+0xbc/0x1710 [ 3471.623767][ T4380] sctp_do_sm+0x118/0x4d80 [ 3471.628169][ T4380] ? __lock_acquire+0x16cb/0x5640 [ 3471.633269][ T4380] ? sctp_do_8_2_transport_strike.constprop.0+0xa60/0xa60 [ 3471.640372][ T4380] ? dccp_diag_dump+0x30/0x30 [ 3471.645047][ T4380] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3471.651007][ T4380] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 3471.656889][ T4380] ? lock_acquire+0x1f1/0xad0 [ 3471.661556][ T4380] ? ktime_get+0x3e/0x120 [ 3471.665871][ T4380] ? find_held_lock+0x2d/0x110 [ 3471.670633][ T4380] ? mark_lock+0xbc/0x1710 [ 3471.675141][ T4380] ? mark_held_locks+0x9f/0xe0 [ 3471.679910][ T4380] ? read_seqcount_begin.constprop.0+0xd9/0x1f0 [ 3471.686133][ T4380] ? trace_hardirqs_on+0x5f/0x220 [ 3471.691138][ T4380] ? lockdep_hardirqs_on+0x76/0xf0 [ 3471.696230][ T4380] ? read_seqcount_begin.constprop.0+0x139/0x1f0 [ 3471.702549][ T4380] sctp_assoc_bh_rcv+0x386/0x6c0 [ 3471.707487][ T4380] sctp_inq_push+0x1da/0x270 [ 3471.712071][ T4380] sctp_backlog_rcv+0x19e/0x5c0 [ 3471.716907][ T4380] __release_sock+0x134/0x3a0 [ 3471.721570][ T4380] release_sock+0x54/0x1b0 [ 3471.725965][ T4380] sctp_setsockopt+0x2dc/0x97f0 [ 3471.730800][ T4380] ? aa_sk_perm+0x316/0xaa0 [ 3471.735302][ T4380] ? __sctp_setsockopt_connectx+0x140/0x140 [ 3471.741185][ T4380] ? aa_af_perm+0x230/0x230 [ 3471.745674][ T4380] ? sock_common_setsockopt+0x2b/0x100 [ 3471.751113][ T4380] __sys_setsockopt+0x2db/0x610 [ 3471.755943][ T4380] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3471.761206][ T4380] ? __ia32_sys_recv+0x100/0x100 [ 3471.766128][ T4380] ? vfs_write+0x1b0/0x6b0 [ 3471.770526][ T4380] ? fput_many+0x2f/0x1a0 [ 3471.774837][ T4380] ? syscall_enter_from_user_mode+0x20/0x290 [ 3471.780808][ T4380] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3471.786779][ T4380] __x64_sys_setsockopt+0xba/0x150 [ 3471.791877][ T4380] ? syscall_enter_from_user_mode+0x20/0x290 [ 3471.797887][ T4380] do_syscall_64+0x2d/0x70 [ 3471.802287][ T4380] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3471.808155][ T4380] RIP: 0033:0x45d189 [ 3471.812028][ T4380] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3471.831620][ T4380] RSP: 002b:00007f899f8e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3471.840007][ T4380] RAX: ffffffffffffffda RBX: 000000000002f100 RCX: 000000000045d189 01:29:57 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null={0x40, 0x40, 0x1c}, @bcast]}, 0x40) [ 3471.847967][ T4380] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 3471.855916][ T4380] RBP: 00007f899f8e5ca0 R08: 0000000000000008 R09: 0000000000000000 [ 3471.863874][ T4380] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000008 [ 3471.871833][ T4380] R13: 00007ffe13b1428f R14: 00007f899f8e69c0 R15: 000000000118cf4c 01:29:57 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null={0x40, 0x40, 0x40, 0x1c}, @bcast]}, 0x40) 01:29:57 executing program 3 (fault-call:5 fault-nth:9): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:29:57 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null={0x40, 0x40, 0x40, 0x40, 0x1c}, @bcast]}, 0x40) [ 3472.020474][ T4401] FAULT_INJECTION: forcing a failure. [ 3472.020474][ T4401] name failslab, interval 1, probability 0, space 0, times 0 [ 3472.048873][ T4401] CPU: 1 PID: 4401 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 3472.057227][ T4401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3472.067304][ T4401] Call Trace: [ 3472.070594][ T4401] dump_stack+0x18f/0x20d [ 3472.074926][ T4401] should_fail.cold+0x5/0x14 [ 3472.079514][ T4401] should_failslab+0x5/0xf [ 3472.083930][ T4401] kmem_cache_alloc_node_trace+0x54/0x410 [ 3472.089652][ T4401] __kmalloc_node_track_caller+0x38/0x60 [ 3472.095284][ T4401] __alloc_skb+0xae/0x550 [ 3472.099620][ T4401] _sctp_make_chunk+0x50/0x260 [ 3472.104388][ T4401] sctp_make_control+0x30/0x2d0 [ 3472.109247][ T4401] sctp_make_strreset_resp+0x7f/0x150 [ 3472.114623][ T4401] ? sctp_make_strreset_addstrm+0x260/0x260 01:29:57 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null={0x40, 0x40, 0x40, 0x40, 0x40, 0x1c}, @bcast]}, 0x40) [ 3472.120520][ T4401] ? sctp_ulpevent_make_stream_change_event+0x5a2/0x760 [ 3472.127467][ T4401] sctp_process_strreset_addstrm_out+0x564/0x790 [ 3472.133800][ T4401] ? sctp_process_strreset_tsnreq+0x9b0/0x9b0 [ 3472.139870][ T4401] ? sctp_verify_reconf+0x260/0x460 [ 3472.145075][ T4401] sctp_sf_do_reconf+0x80c/0xa30 [ 3472.150024][ T4401] ? sctp_sf_do_asconf+0xcf0/0xcf0 [ 3472.155141][ T4401] ? dccp_diag_dump+0x30/0x30 [ 3472.159855][ T4401] ? mark_lock+0xbc/0x1710 [ 3472.164277][ T4401] sctp_do_sm+0x118/0x4d80 [ 3472.168695][ T4401] ? __lock_acquire+0x16cb/0x5640 [ 3472.173730][ T4401] ? sctp_do_8_2_transport_strike.constprop.0+0xa60/0xa60 [ 3472.180842][ T4401] ? dccp_diag_dump+0x30/0x30 [ 3472.185524][ T4401] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3472.191513][ T4401] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 3472.197460][ T4401] ? lock_acquire+0x1f1/0xad0 [ 3472.202135][ T4401] ? ktime_get+0x3e/0x120 [ 3472.206461][ T4401] ? find_held_lock+0x2d/0x110 [ 3472.211226][ T4401] ? mark_lock+0xbc/0x1710 [ 3472.215647][ T4401] ? mark_held_locks+0x9f/0xe0 [ 3472.220416][ T4401] ? read_seqcount_begin.constprop.0+0xd9/0x1f0 [ 3472.226649][ T4401] ? trace_hardirqs_on+0x5f/0x220 [ 3472.231650][ T4401] ? lockdep_hardirqs_on+0x76/0xf0 [ 3472.236770][ T4401] ? read_seqcount_begin.constprop.0+0x139/0x1f0 [ 3472.243092][ T4401] sctp_assoc_bh_rcv+0x386/0x6c0 [ 3472.248017][ T4401] sctp_inq_push+0x1da/0x270 [ 3472.252596][ T4401] sctp_backlog_rcv+0x19e/0x5c0 [ 3472.257444][ T4401] __release_sock+0x134/0x3a0 [ 3472.262114][ T4401] release_sock+0x54/0x1b0 [ 3472.266507][ T4401] sctp_setsockopt+0x2dc/0x97f0 [ 3472.271341][ T4401] ? aa_sk_perm+0x316/0xaa0 [ 3472.275843][ T4401] ? __sctp_setsockopt_connectx+0x140/0x140 [ 3472.281722][ T4401] ? aa_af_perm+0x230/0x230 [ 3472.286221][ T4401] ? sock_common_setsockopt+0x2b/0x100 [ 3472.291660][ T4401] __sys_setsockopt+0x2db/0x610 [ 3472.296502][ T4401] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3472.301788][ T4401] ? __ia32_sys_recv+0x100/0x100 [ 3472.306718][ T4401] ? vfs_write+0x1b0/0x6b0 [ 3472.311720][ T4401] ? fput_many+0x2f/0x1a0 [ 3472.316031][ T4401] ? syscall_enter_from_user_mode+0x20/0x290 [ 3472.321987][ T4401] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3472.327947][ T4401] __x64_sys_setsockopt+0xba/0x150 [ 3472.333127][ T4401] ? syscall_enter_from_user_mode+0x20/0x290 [ 3472.339099][ T4401] do_syscall_64+0x2d/0x70 [ 3472.343497][ T4401] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3472.349382][ T4401] RIP: 0033:0x45d189 [ 3472.353265][ T4401] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3472.372847][ T4401] RSP: 002b:00007f899f8e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3472.381235][ T4401] RAX: ffffffffffffffda RBX: 000000000002f100 RCX: 000000000045d189 [ 3472.389192][ T4401] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 3472.397145][ T4401] RBP: 00007f899f8e5ca0 R08: 0000000000000008 R09: 0000000000000000 [ 3472.405096][ T4401] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000009 [ 3472.413053][ T4401] R13: 00007ffe13b1428f R14: 00007f899f8e69c0 R15: 000000000118cf4c [ 3472.455689][ T4387] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3472.487235][ T4395] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3472.516293][ T4395] device bridge334 entered promiscuous mode [ 3472.562985][ T4387] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3472.657738][ T4387] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3472.706335][ T4387] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3472.790464][ T4387] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3472.807223][ T4387] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3472.819605][ T4387] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:29:58 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x2, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:29:58 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:29:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000c000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:29:58 executing program 3 (fault-call:5 fault-nth:10): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:29:58 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) 01:29:58 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6000}, @val, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x3f, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@end]}}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x3a) [ 3472.836165][ T4387] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:29:58 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null={0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x6}, @bcast]}, 0x40) [ 3472.935851][ T4445] FAULT_INJECTION: forcing a failure. [ 3472.935851][ T4445] name failslab, interval 1, probability 0, space 0, times 0 01:29:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0010000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3473.009554][ T4445] CPU: 1 PID: 4445 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 3473.017832][ T4445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3473.027886][ T4445] Call Trace: [ 3473.031186][ T4445] dump_stack+0x18f/0x20d [ 3473.035524][ T4445] should_fail.cold+0x5/0x14 [ 3473.040123][ T4445] should_failslab+0x5/0xf [ 3473.044542][ T4445] kmem_cache_alloc+0x40/0x3b0 [ 3473.049308][ T4445] sctp_chunkify+0x46/0x290 [ 3473.053808][ T4445] _sctp_make_chunk+0x149/0x260 [ 3473.058658][ T4445] sctp_make_control+0x30/0x2d0 [ 3473.063506][ T4445] sctp_make_strreset_resp+0x7f/0x150 [ 3473.068878][ T4445] ? sctp_make_strreset_addstrm+0x260/0x260 [ 3473.074774][ T4445] ? sctp_ulpevent_make_stream_change_event+0x5a2/0x760 [ 3473.081714][ T4445] sctp_process_strreset_addstrm_out+0x564/0x790 [ 3473.088057][ T4445] ? sctp_process_strreset_tsnreq+0x9b0/0x9b0 [ 3473.094146][ T4445] ? sctp_verify_reconf+0x260/0x460 [ 3473.099359][ T4445] sctp_sf_do_reconf+0x80c/0xa30 [ 3473.104307][ T4445] ? sctp_sf_do_asconf+0xcf0/0xcf0 01:29:58 executing program 0: bind$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="03000010ea0520b7035e48c0c2514bf631eb18bdfab7bb8e36a56464c65d", @ANYRES16=r3, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000c27d877e00a149bd008b00"/50, @ANYRES32=r4, @ANYBLOB], 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0xcc, r3, 0xc46b389c58edc20a, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x100}, {0xc, 0x90, 0x100}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xfff}, {0xc, 0x90, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x81}, {0xc, 0x90, 0x1ff}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0x4000040) getsockname$packet(0xffffffffffffffff, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="34000000100014040000000000000000000023001f9f3409d4621423df5475f3852c57c7cf14e002b9c569f7b0b1cf6b9dfc0ffbdf8f22f46d5ea9ec1f18b938d9c4dabd33de8fb0e312f7a8968de439813c03718f31474a5ca2db2beb1dbecf063e7b4d0ba056041981c5b06b00af1f52cac45d429a074196e35a5c45fd113f0314917e09af6647ba24fa748234206a2494", @ANYRES32=r8, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x114, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x94, 0xbe, "fdc538889ba73d5167e459e8d801a5ea4a6f80d506f5258d726c0ca73abe0ae0eae992d310605b76bd92c47202f023ab5a0216545c4fd51fba9b7f24068a5e68ace806b8e248b41a2ae7b3b078abe34e45420b243dabab385934f33c91bdbdeaec0d60aa735dfd1bd2ed53f1a220649c47a62cdfb12c7669b7908a419504cd34b56aeb97815970b85e3213beb3e7821f"}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x59, 0xac, "920c3dafd2580e25cad357e7f7758424b9eb1fd64f0b98cb27826644ae8f978bf7901a552c1a71788cb53e22f1ef4f49f51103cd428615a7c3b8aea6fe85cf091721df850443078ce5be624344ad50d0e5f8ac43c4"}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x114}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) [ 3473.109422][ T4445] ? dccp_diag_dump+0x30/0x30 [ 3473.114105][ T4445] ? mark_lock+0xbc/0x1710 [ 3473.118528][ T4445] sctp_do_sm+0x118/0x4d80 [ 3473.122952][ T4445] ? __lock_acquire+0x16cb/0x5640 [ 3473.127995][ T4445] ? sctp_do_8_2_transport_strike.constprop.0+0xa60/0xa60 [ 3473.135108][ T4445] ? dccp_diag_dump+0x30/0x30 [ 3473.139805][ T4445] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3473.145789][ T4445] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 3473.151691][ T4445] ? lock_acquire+0x1f1/0xad0 01:29:58 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast={0xa2, 0xa6, 0xa8, 0x1c}]}, 0x40) [ 3473.156371][ T4445] ? ktime_get+0x3e/0x120 [ 3473.160789][ T4445] ? find_held_lock+0x2d/0x110 [ 3473.165555][ T4445] ? mark_lock+0xbc/0x1710 [ 3473.169978][ T4445] ? mark_held_locks+0x9f/0xe0 [ 3473.174751][ T4445] ? read_seqcount_begin.constprop.0+0xd9/0x1f0 [ 3473.181017][ T4445] ? trace_hardirqs_on+0x5f/0x220 [ 3473.186045][ T4445] ? lockdep_hardirqs_on+0x76/0xf0 [ 3473.191162][ T4445] ? read_seqcount_begin.constprop.0+0x139/0x1f0 [ 3473.197517][ T4445] sctp_assoc_bh_rcv+0x386/0x6c0 [ 3473.204029][ T4445] sctp_inq_push+0x1da/0x270 01:29:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0011000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3473.208623][ T4445] sctp_backlog_rcv+0x19e/0x5c0 [ 3473.213484][ T4445] __release_sock+0x134/0x3a0 [ 3473.218178][ T4445] release_sock+0x54/0x1b0 [ 3473.222596][ T4445] sctp_setsockopt+0x2dc/0x97f0 [ 3473.227450][ T4445] ? aa_sk_perm+0x316/0xaa0 [ 3473.231956][ T4445] ? __sctp_setsockopt_connectx+0x140/0x140 [ 3473.237879][ T4445] ? aa_af_perm+0x230/0x230 [ 3473.242391][ T4445] ? sock_common_setsockopt+0x2b/0x100 [ 3473.247851][ T4445] __sys_setsockopt+0x2db/0x610 [ 3473.252701][ T4445] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3473.257984][ T4445] ? __ia32_sys_recv+0x100/0x100 [ 3473.262924][ T4445] ? vfs_write+0x1b0/0x6b0 [ 3473.267343][ T4445] ? fput_many+0x2f/0x1a0 [ 3473.271677][ T4445] ? syscall_enter_from_user_mode+0x20/0x290 [ 3473.277658][ T4445] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3473.283637][ T4445] __x64_sys_setsockopt+0xba/0x150 [ 3473.288746][ T4445] ? syscall_enter_from_user_mode+0x20/0x290 [ 3473.295512][ T4445] do_syscall_64+0x2d/0x70 [ 3473.300551][ T4445] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3473.306446][ T4445] RIP: 0033:0x45d189 01:29:59 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast={0xa2, 0xa6, 0xa8, 0x40, 0x1c}]}, 0x40) [ 3473.310340][ T4445] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3473.329944][ T4445] RSP: 002b:00007f899f8e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3473.338358][ T4445] RAX: ffffffffffffffda RBX: 000000000002f100 RCX: 000000000045d189 [ 3473.346341][ T4445] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 3473.354310][ T4445] RBP: 00007f899f8e5ca0 R08: 0000000000000008 R09: 0000000000000000 [ 3473.362303][ T4445] R10: 0000000020000100 R11: 0000000000000246 R12: 000000000000000a [ 3473.370283][ T4445] R13: 00007ffe13b1428f R14: 00007f899f8e69c0 R15: 000000000118cf4c [ 3473.427751][ T4453] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3473.569093][ T4453] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3473.644581][ T4453] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3473.719628][ T4453] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3473.846832][ T4453] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3473.868252][ T4453] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3473.890872][ T4453] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3473.918629][ T4453] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:29:59 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x3, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:29:59 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x54, 0x1, 0x9, 0x101, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x81}}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x8}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x2}}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x7fffffff}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000001}, 0x41) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r4, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000001780)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001740)={&(0x7f00000016c0)={0x44, r4, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xdb}, @TIPC_NLA_PUBL_LOWER={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008004}, 0x4008004) sendmsg$nl_route_sched(r1, &(0x7f00000015c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1100100}, 0xc, &(0x7f0000001580)={&(0x7f0000000280)=@newtaction={0x12e0, 0x30, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [{0x12cc, 0x1, [@m_skbmod={0xf8, 0x8, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x90, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0xd17, 0x9, 0x8, 0xd60, 0xffff}, 0xa}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @multicast}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x6, 0xab13, 0x0, 0x4, 0x5}, 0xb}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @random="598f9712ac6b"}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x1}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xfff, 0x8, 0x0, 0x6, 0x6}, 0x4}}]}, {0x3e, 0x6, "f9219230c42c2a7c7ccbbe0bf4f6ee8de977d93dcafd633a963a7607391c4bc4108fea3a1fa779ba33c8e3ba794b2b7f53fa219241016cee92fd"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_bpf={0x10c, 0xe, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x90, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_OPS={0x1c, 0x4, [{0xf5c3, 0x1f, 0x7, 0x7}, {0x1, 0x5, 0x1, 0x80000000}, {0x7, 0x9, 0x9, 0x9}]}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0xfff, 0xfffffeff, 0x4, 0x9, 0x10001}}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x10001, 0x20, 0x3, 0x20, 0x80}}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x101, 0x2, 0x7, 0xb488, 0x4}}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0x57, 0x6, "22f188c13d10fd7ea7c7d79fa311ac0be0c0df111fca47691b2669ad06b60032b371315c558893ea33de965efb42211b65128a508f4bf14749eaf231acbec814e2300c401cb2361dc7d336ca06f3022779e5b1"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_police={0x10c4, 0x1d, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x108c, 0x2, 0x0, 0x1, [[@TCA_POLICE_AVRATE={0x8, 0x4, 0x8000}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x2, 0x1, 0xe9, 0x4, 0xbf, 0x4, 0x3, 0x8000, 0x2, 0x5, 0x9, 0x9, 0x4, 0xee, 0xf74, 0x3cc3da55, 0x1, 0x7, 0xdabe, 0x924, 0xffff, 0x800, 0xab0, 0x1000, 0x401, 0x2, 0x7f, 0x0, 0x2, 0x4, 0x4, 0x0, 0xf1f2, 0x200, 0xb7, 0xab1, 0x2, 0x6, 0x7fff, 0x5, 0x10000, 0x1000, 0xe4, 0x7, 0xfffffff8, 0xffffffff, 0x2, 0x2f2e, 0x5eb, 0x8, 0x0, 0x4, 0x5, 0xfffffff8, 0xfffffff7, 0x1ff, 0x81, 0x2, 0x5, 0x3, 0x3, 0xfffffff7, 0x7, 0x7, 0x200, 0x2, 0x80000001, 0xedda, 0x7123, 0x1, 0xffffffff, 0x7f, 0x5, 0x4, 0x8, 0x0, 0x200, 0x553bc179, 0x5, 0x7fff, 0x1, 0x1a3099f6, 0xfffff800, 0x4, 0x9, 0x7ff, 0x10002, 0x8, 0x0, 0x5, 0x10000, 0xae, 0x4, 0x10000, 0x0, 0x47, 0xce2d, 0xffff, 0x80000000, 0x9, 0x0, 0x3, 0x2, 0x401, 0xffffffff, 0x7, 0x1, 0x800, 0x9, 0x0, 0x3, 0x4, 0x3, 0x7, 0x8, 0x1, 0x8, 0x75bc, 0x1e7e3dec, 0xfff, 0x9, 0x1, 0xe0, 0xfffffffa, 0x1f, 0x400, 0xe89, 0x9, 0x0, 0x10000, 0xa, 0x5, 0x9, 0x400000, 0x6, 0x5, 0x3, 0x5b, 0x3, 0x8, 0x1, 0xffffffff, 0x7, 0x3, 0x401, 0xfffffff7, 0x5, 0x3, 0x1, 0x4, 0x8, 0x3ff, 0x200, 0x5fd9, 0x101, 0x6, 0x32e, 0x2, 0x3, 0x8, 0x9, 0x1b22000, 0x3ff, 0xd0, 0x1, 0x1, 0x401, 0x5, 0x9, 0x401, 0x5, 0x40, 0x0, 0xffffffff, 0x3, 0xfffffffe, 0x3, 0x7fffffff, 0x9, 0x81, 0x8, 0x5, 0x7, 0xc8f, 0x101, 0x0, 0x80, 0x0, 0x8, 0x7, 0x0, 0x2, 0x101, 0x900000, 0x2, 0x1, 0x3, 0x10001, 0x9, 0x0, 0x3ff, 0x80000000, 0x1ff, 0x400, 0x5, 0x3207, 0xeabc, 0x8, 0x9, 0x4, 0x1, 0x20, 0x27e8, 0x2, 0xdc69, 0x8, 0x7ff, 0x2, 0x2432101c, 0x2, 0x6, 0x3, 0x4, 0x9, 0x400, 0x5a, 0x1, 0x1c584cd1, 0x2, 0x6, 0x1, 0x2, 0xffffffff, 0x9, 0x8, 0x80000000, 0x2, 0x6, 0x7ff, 0xd093, 0x7, 0x800, 0x10000, 0x3, 0xc522, 0x6, 0xffffffff, 0x641, 0x401, 0x5, 0xffffffff, 0x7, 0x1, 0x4, 0x6, 0x4]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7, 0x8000, 0x4, 0x2, 0x7fffffff, 0x3, 0x7, 0x400, 0x8, 0x4, 0xfffffffd, 0x1, 0x7, 0xffffffff, 0x8, 0x7, 0x6, 0x7, 0x3f, 0x78c, 0x75cd, 0x80000001, 0x9, 0x1, 0x4, 0x3, 0xc8, 0x6, 0x2, 0x6, 0x0, 0x2a, 0x8, 0x313, 0x8, 0x5, 0x10001, 0x7, 0x4, 0x8001, 0x401, 0x1000, 0x0, 0x7, 0x7f, 0x1, 0x5, 0xbdf, 0x1, 0x4, 0x7f, 0x40, 0x10000, 0x3b21e2b8, 0x5, 0x8, 0x7f, 0x1ff, 0x4, 0x0, 0x0, 0x1ff, 0x200, 0x40, 0x4, 0x80000000, 0x9, 0x2d, 0x1860, 0x4, 0x48cd, 0x101, 0x7fffffff, 0x5, 0x5, 0x1, 0x1, 0x36, 0x162a2d06, 0x6, 0x643, 0x83, 0x120d, 0xfff, 0x8001, 0x629, 0x8000000, 0xc91, 0x8, 0x434cb225, 0x7fffffff, 0x1000, 0x804, 0xffffffff, 0x2, 0x4, 0x4, 0x4, 0x9, 0x3ff, 0x3b, 0x7, 0x7ff, 0x3, 0x4, 0x8, 0x4, 0x7427, 0xc2, 0x1, 0x5, 0x7, 0x294, 0x7, 0x20, 0x0, 0x80000001, 0x3f, 0x7fffffff, 0x0, 0x8, 0x6, 0x0, 0xaf, 0x1, 0x3, 0x2, 0xfff, 0x4, 0x7c8, 0x6, 0x3, 0x9e800000, 0xc378, 0xdec7, 0x0, 0x1, 0x20, 0x1, 0x65ca, 0x2, 0x3, 0x4, 0x5, 0xdc, 0x10000, 0x4, 0x80, 0x8, 0x5, 0x7ff, 0xffffffff, 0x7, 0x401, 0x2, 0x9, 0x2, 0x1, 0x9, 0x3, 0x3, 0x0, 0xfffffffd, 0x0, 0x1, 0x7fffffff, 0x1, 0x1, 0x7d6be817, 0xc41a, 0x2, 0xb4, 0xaed3, 0x401, 0x8, 0x10000, 0x80000001, 0x6f9, 0xf7ce, 0x8, 0x2, 0x7, 0x40, 0x7fffffff, 0x8, 0x80000001, 0x1, 0x6, 0x4, 0xfffffff9, 0x3ff, 0xffffffff, 0x1, 0x4, 0x0, 0xd683, 0x3000, 0x7, 0x1, 0x61, 0x1f, 0x7fffffff, 0x2, 0x10001, 0x4, 0x7fffffff, 0x6, 0x7cc0, 0x20, 0x8000, 0x7, 0x15, 0x75, 0x1, 0xfffffeff, 0x6, 0x9, 0x81, 0x40, 0x401, 0xe64, 0xce, 0x5, 0x0, 0xd6, 0x5, 0x400, 0x3, 0x2, 0x9, 0xc867, 0x80, 0x74807f2b, 0x1, 0x8808, 0xeda3, 0x4, 0x8, 0x80000000, 0xfff, 0x0, 0x20, 0xe36, 0x4, 0x80000000, 0x7, 0x6, 0x6, 0x8, 0xb912, 0x3000, 0x7fffffff, 0x40, 0x5, 0x5, 0x8]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x4}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x5}, @TCA_POLICE_AVRATE={0x8, 0x4, 0xff}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9, 0x1, 0x4, 0x0, 0xfffffa37, 0x0, 0x7, 0xfffffffb, 0x6, 0x1ff, 0x3886, 0x10001, 0x0, 0x7, 0x5, 0x2, 0x7f, 0x1, 0x401, 0x0, 0x5, 0x13, 0x9, 0x5, 0x8, 0x21f, 0x421d, 0x0, 0x1, 0x52ce, 0x5, 0x2, 0x548b, 0x1, 0x8, 0x9, 0x9, 0x401, 0x3, 0x400, 0x1, 0x2, 0x9, 0x81, 0x8, 0xffffffff, 0x2, 0x9, 0x7, 0xfffffff9, 0x153, 0x8, 0xffffffff, 0x1ff, 0x36, 0x4, 0x8000, 0x7, 0xff, 0x3, 0x8, 0x0, 0x9, 0x3a, 0x7ff, 0x8, 0x1, 0x2, 0x5, 0x10000, 0x0, 0x5, 0xad, 0x80000001, 0x4, 0x64f9, 0x80000000, 0x7, 0x8, 0x9, 0x0, 0x1, 0x100, 0x4, 0x8, 0x2, 0xffff0001, 0x0, 0x20, 0xfff, 0x2940, 0x80000000, 0x100, 0x5, 0x800, 0x1, 0x5, 0x3, 0x7, 0x4, 0x8001, 0x7, 0xdc2, 0x7fff, 0x9, 0x57, 0x3, 0x32e8f879, 0x9, 0x7, 0x1, 0x2, 0x0, 0x7, 0xffffffff, 0x9, 0x7fff, 0x0, 0x8, 0x9, 0x6, 0x3, 0x40, 0x2, 0x2, 0xfff, 0x9, 0x0, 0x4, 0x3, 0x2, 0x400, 0x7fffffff, 0x200, 0x22bc000, 0xfffffffd, 0x5, 0x139, 0x6, 0x0, 0xbc42, 0x10000, 0x800, 0x40f, 0x8, 0x4, 0x101, 0x1f, 0x3, 0x9, 0x5, 0x7, 0x10001, 0x800, 0x8, 0x3f, 0x2, 0x1, 0x60a, 0x78cf, 0x1, 0x8, 0x9, 0x100, 0xfffffffc, 0xfff, 0x3, 0x7fffffff, 0xa15, 0x80, 0x4, 0x0, 0x7ff, 0x80, 0x8, 0x7, 0xfffff801, 0x2, 0x6, 0xfeb6, 0x8, 0x5, 0x2, 0x1, 0x3, 0x3, 0x7c, 0x20, 0x1b1, 0x2, 0xa9, 0x1ff, 0xcf, 0x8, 0x100, 0x400, 0x8, 0x6, 0x9, 0xed5, 0x80000000, 0xcee6, 0x401, 0x1ff, 0x9, 0x2, 0x0, 0x0, 0x2, 0x8001, 0x4, 0x1, 0x2, 0x10001, 0x81, 0x4, 0x3, 0xfffffffd, 0x3, 0x2, 0x381, 0x1, 0x1ff, 0x2, 0xffff, 0x80, 0x3, 0x308f, 0x3, 0x1, 0x7, 0xfff, 0x80000001, 0x5, 0x400, 0xfffffff9, 0xfffffffc, 0x4, 0x7, 0x5, 0xe05d, 0x8, 0x6, 0xfffffffd, 0xf4, 0x3, 0x101, 0x0, 0x81, 0x1, 0x80000000, 0x8001, 0x6377, 0x8, 0x2, 0x100]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xfd3c}], [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3f}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0x6, 0xfffffffe, 0x0, 0x101, {0xc0, 0x1, 0x4, 0x800, 0x80, 0x10001}, {0x2, 0x0, 0x4, 0x7, 0x17, 0x1}, 0x3, 0x10001, 0x3}}, @TCA_POLICE_RATE={0x404, 0x2, [0x4, 0x5, 0x3f, 0xba5, 0x6, 0x7, 0x3, 0x1000, 0x5, 0x8, 0xffffffff, 0x8000, 0x3, 0x4, 0x7, 0x7, 0x0, 0x9, 0x0, 0x3, 0x80, 0xfffffffe, 0x101, 0xfff, 0x1000, 0x0, 0x5, 0x3, 0x1, 0x7, 0xffff, 0x2, 0x6, 0x5, 0x1ff, 0x9, 0x6, 0x5, 0xc1f, 0x1, 0x8, 0x80000001, 0x2d4, 0x6, 0x8001, 0x80000001, 0x6, 0x4, 0x9, 0x8, 0x3, 0x1, 0x3, 0xfff, 0x40, 0x1, 0xffff, 0x10, 0x8, 0x8001, 0x9, 0x8, 0xf1, 0xdf, 0x3, 0x4, 0x0, 0x7, 0x3, 0xffff, 0x3ff, 0x0, 0x372, 0x8, 0xf7, 0x0, 0xb8, 0x1, 0x2, 0x3ff, 0x10000, 0x8, 0xffffffff, 0x1c3a, 0x6, 0x3, 0x655, 0x401, 0x9, 0x8001, 0xf2, 0x9, 0x100, 0x0, 0x100, 0x9, 0x389, 0xff, 0x4, 0x4, 0x4, 0x3ff, 0x3, 0x986, 0x7, 0x400, 0x20, 0x8, 0x2, 0x5, 0x6, 0xf8cf, 0x2, 0x101, 0x0, 0xfffffffd, 0x9, 0x1000, 0xd6, 0x6, 0x7c7a, 0x8, 0x5, 0x20, 0x0, 0x7b, 0x8, 0x0, 0x8, 0x800, 0xc36e, 0xffff, 0x7, 0x8, 0x401, 0x1000, 0xfff, 0x2, 0x8, 0xffffffff, 0x9, 0x3, 0x2, 0xffff, 0x1, 0x5c, 0x4, 0xff, 0x3, 0x0, 0x2, 0xac, 0x80000000, 0x5, 0x0, 0x3ff, 0x2, 0x4, 0x7, 0xff, 0x4, 0x800, 0xce, 0x100, 0x3, 0x80000001, 0x5, 0x5, 0x1bc, 0x4, 0x2, 0x0, 0x3eb, 0x6, 0xfffffffa, 0x0, 0xbcac, 0x2, 0x1000, 0x4, 0x8000, 0x5040, 0x8001, 0x21, 0x7, 0x0, 0x3ff, 0xfff, 0x80000001, 0x7fff, 0x0, 0x9, 0x1, 0x5, 0x6, 0x0, 0x3, 0x2, 0xb29, 0x3162, 0x5, 0x8, 0x5, 0x7fff, 0x101, 0x300, 0x4, 0x4, 0x2, 0x1, 0xd1, 0x7, 0x5, 0x8cc2, 0x75c3, 0xdf8, 0x6, 0x2, 0x4be9, 0x0, 0xffa7, 0x3, 0x8, 0x7fffffff, 0xc20, 0x4, 0x6, 0x7, 0x3ff, 0xfffff801, 0x2, 0x80, 0x80000000, 0x7, 0x3, 0x10000, 0x5, 0x80000001, 0x8, 0xb5, 0xfffff000, 0x4, 0x0, 0x9, 0x7fff, 0x6, 0x4, 0x7, 0x6, 0x0, 0x6, 0x40, 0x4, 0xffffffff, 0x401, 0x2]}]]}, {0xd, 0x6, "be465191231bce2e7d"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}]}, 0x12e0}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000240), &(0x7f00000017c0)=0xc) getsockopt$inet_tcp_int(r6, 0x6, 0x18, &(0x7f0000001600), &(0x7f0000001640)=0x4) bind$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:29:59 executing program 3 (fault-call:5 fault-nth:11): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:29:59 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast={0xa2, 0xa6, 0xa8, 0x40, 0x40, 0x1c}]}, 0x40) 01:29:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0012000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3474.045876][ T4499] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3474.102450][ T4507] FAULT_INJECTION: forcing a failure. [ 3474.102450][ T4507] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3474.115674][ T4507] CPU: 1 PID: 4507 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 3474.123914][ T4507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3474.133970][ T4507] Call Trace: [ 3474.137267][ T4507] dump_stack+0x18f/0x20d [ 3474.141613][ T4507] should_fail.cold+0x5/0x14 [ 3474.146212][ T4507] ? sctp_assoc_bh_rcv+0x386/0x6c0 [ 3474.151332][ T4507] __alloc_pages_nodemask+0x1a3/0x930 [ 3474.156711][ T4507] ? do_syscall_64+0x2d/0x70 [ 3474.161305][ T4507] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3474.167385][ T4507] ? sctp_ulpevent_make_stream_change_event+0x31/0x760 [ 3474.174246][ T4507] ? sctp_process_strreset_addstrm_out+0x4ad/0x790 [ 3474.180752][ T4507] ? __alloc_pages_slowpath.constprop.0+0x27a0/0x27a0 [ 3474.187519][ T4507] ? sctp_backlog_rcv+0x19e/0x5c0 [ 3474.192547][ T4507] ? __release_sock+0x134/0x3a0 [ 3474.197404][ T4507] ? release_sock+0x54/0x1b0 [ 3474.202013][ T4507] cache_grow_begin+0x8c/0xb20 [ 3474.206790][ T4507] ? cache_alloc_pfmemalloc+0x1e/0x140 [ 3474.212262][ T4507] cache_alloc_refill+0x27b/0x340 [ 3474.217294][ T4507] ? lockdep_hardirqs_off+0x89/0xc0 [ 3474.222502][ T4507] kmem_cache_alloc+0x38e/0x3b0 [ 3474.227533][ T4507] sctp_chunkify+0x46/0x290 [ 3474.232041][ T4507] _sctp_make_chunk+0x149/0x260 [ 3474.236900][ T4507] sctp_make_control+0x30/0x2d0 [ 3474.241761][ T4507] sctp_make_strreset_resp+0x7f/0x150 [ 3474.247143][ T4507] ? sctp_make_strreset_addstrm+0x260/0x260 [ 3474.253037][ T4507] ? sctp_ulpevent_make_stream_change_event+0x5a2/0x760 [ 3474.259981][ T4507] sctp_process_strreset_addstrm_out+0x564/0x790 [ 3474.266311][ T4507] ? sctp_process_strreset_tsnreq+0x9b0/0x9b0 [ 3474.272376][ T4507] ? sctp_verify_reconf+0x260/0x460 [ 3474.277579][ T4507] sctp_sf_do_reconf+0x80c/0xa30 [ 3474.282517][ T4507] ? sctp_sf_do_asconf+0xcf0/0xcf0 [ 3474.287630][ T4507] ? dccp_diag_dump+0x30/0x30 [ 3474.292312][ T4507] ? mark_lock+0xbc/0x1710 [ 3474.296729][ T4507] sctp_do_sm+0x118/0x4d80 01:30:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0013000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3474.301150][ T4507] ? __lock_acquire+0x16cb/0x5640 [ 3474.306194][ T4507] ? sctp_do_8_2_transport_strike.constprop.0+0xa60/0xa60 [ 3474.313307][ T4507] ? dccp_diag_dump+0x30/0x30 [ 3474.318012][ T4507] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3474.323999][ T4507] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 3474.329902][ T4507] ? lock_acquire+0x1f1/0xad0 [ 3474.334579][ T4507] ? ktime_get+0x3e/0x120 [ 3474.338903][ T4507] ? find_held_lock+0x2d/0x110 [ 3474.343671][ T4507] ? mark_lock+0xbc/0x1710 [ 3474.348267][ T4507] ? mark_held_locks+0x9f/0xe0 [ 3474.353038][ T4507] ? read_seqcount_begin.constprop.0+0xd9/0x1f0 [ 3474.359284][ T4507] ? trace_hardirqs_on+0x5f/0x220 [ 3474.364310][ T4507] ? lockdep_hardirqs_on+0x76/0xf0 [ 3474.369424][ T4507] ? read_seqcount_begin.constprop.0+0x139/0x1f0 [ 3474.375756][ T4507] sctp_assoc_bh_rcv+0x386/0x6c0 [ 3474.380706][ T4507] sctp_inq_push+0x1da/0x270 [ 3474.385300][ T4507] sctp_backlog_rcv+0x19e/0x5c0 [ 3474.390161][ T4507] __release_sock+0x134/0x3a0 [ 3474.394857][ T4507] release_sock+0x54/0x1b0 [ 3474.399296][ T4507] sctp_setsockopt+0x2dc/0x97f0 01:30:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0014000c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3474.404155][ T4507] ? aa_sk_perm+0x316/0xaa0 [ 3474.408666][ T4507] ? __sctp_setsockopt_connectx+0x140/0x140 [ 3474.414565][ T4507] ? aa_af_perm+0x230/0x230 [ 3474.419075][ T4507] ? sock_common_setsockopt+0x2b/0x100 [ 3474.424539][ T4507] __sys_setsockopt+0x2db/0x610 [ 3474.429393][ T4507] ? netlbl_mgmt_protocols+0x1f0/0x290 [ 3474.434859][ T4507] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3474.440147][ T4507] ? __ia32_sys_recv+0x100/0x100 [ 3474.445089][ T4507] ? lock_is_held_type+0xbb/0xf0 01:30:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c002a020c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3474.450035][ T4507] ? syscall_enter_from_user_mode+0x20/0x290 [ 3474.456016][ T4507] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3474.461999][ T4507] __x64_sys_setsockopt+0xba/0x150 [ 3474.467111][ T4507] ? syscall_enter_from_user_mode+0x20/0x290 [ 3474.473092][ T4507] do_syscall_64+0x2d/0x70 [ 3474.477512][ T4507] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3474.483402][ T4507] RIP: 0033:0x45d189 [ 3474.487295][ T4507] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3474.506896][ T4507] RSP: 002b:00007f899f8e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3474.515316][ T4507] RAX: ffffffffffffffda RBX: 000000000002f100 RCX: 000000000045d189 [ 3474.523300][ T4507] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 3474.531276][ T4507] RBP: 00007f899f8e5ca0 R08: 0000000000000008 R09: 0000000000000000 [ 3474.539248][ T4507] R10: 0000000020000100 R11: 0000000000000246 R12: 000000000000000b 01:30:00 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:30:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0012060c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3474.547224][ T4507] R13: 00007ffe13b1428f R14: 00007f899f8e69c0 R15: 000000000118cf4c [ 3474.596366][ T4499] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:00 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast={0xa2, 0xa6, 0xa8, 0x40, 0x40, 0x40, 0x6}]}, 0x40) 01:30:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000204000000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3474.670186][ T4499] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3474.759878][ T4499] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3474.887486][ T4499] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3474.904341][ T4499] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3474.921107][ T4499] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:00 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x4, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) [ 3474.944022][ T4499] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:00 executing program 3 (fault-call:5 fault-nth:12): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:00 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x1c) 01:30:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002ec000000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3475.066235][ T4549] FAULT_INJECTION: forcing a failure. [ 3475.066235][ T4549] name failslab, interval 1, probability 0, space 0, times 0 [ 3475.109084][ T4549] CPU: 0 PID: 4549 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 3475.117355][ T4549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3475.127411][ T4549] Call Trace: [ 3475.130706][ T4549] dump_stack+0x18f/0x20d [ 3475.135049][ T4549] should_fail.cold+0x5/0x14 [ 3475.139650][ T4549] should_failslab+0x5/0xf [ 3475.144072][ T4549] kmem_cache_alloc_node_trace+0x54/0x410 [ 3475.149817][ T4549] __kmalloc_node_track_caller+0x38/0x60 01:30:00 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x20000080) 01:30:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000200030000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3475.155457][ T4549] __alloc_skb+0xae/0x550 [ 3475.159799][ T4549] _sctp_make_chunk+0x50/0x260 [ 3475.164573][ T4549] sctp_make_control+0x30/0x2d0 [ 3475.169432][ T4549] sctp_make_strreset_resp+0x7f/0x150 [ 3475.174813][ T4549] ? sctp_make_strreset_addstrm+0x260/0x260 [ 3475.180719][ T4549] sctp_process_strreset_addstrm_in+0x466/0x7f0 [ 3475.186970][ T4549] ? sctp_process_strreset_addstrm_out+0x790/0x790 [ 3475.193476][ T4549] ? sctp_verify_reconf+0x260/0x460 [ 3475.198683][ T4549] sctp_sf_do_reconf+0x898/0xa30 [ 3475.203635][ T4549] ? sctp_sf_do_asconf+0xcf0/0xcf0 [ 3475.208751][ T4549] ? dccp_diag_dump+0x30/0x30 [ 3475.213437][ T4549] ? mark_lock+0xbc/0x1710 [ 3475.217865][ T4549] sctp_do_sm+0x118/0x4d80 [ 3475.222287][ T4549] ? __lock_acquire+0x16cb/0x5640 [ 3475.227322][ T4549] ? sctp_do_8_2_transport_strike.constprop.0+0xa60/0xa60 [ 3475.234429][ T4549] ? dccp_diag_dump+0x30/0x30 [ 3475.239111][ T4549] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3475.245095][ T4549] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 3475.250993][ T4549] ? lock_acquire+0x1f1/0xad0 [ 3475.255670][ T4549] ? ktime_get+0x3e/0x120 01:30:01 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$inet(0x2, 0x80000, 0xfff) accept4$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80800) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x40) [ 3475.259999][ T4549] ? find_held_lock+0x2d/0x110 [ 3475.264772][ T4549] ? mark_lock+0xbc/0x1710 [ 3475.269191][ T4549] ? mark_held_locks+0x9f/0xe0 [ 3475.273960][ T4549] ? trace_hardirqs_on+0x5f/0x220 [ 3475.278989][ T4549] ? lockdep_hardirqs_on+0x76/0xf0 [ 3475.284106][ T4549] ? read_seqcount_begin.constprop.0+0x139/0x1f0 [ 3475.290440][ T4549] sctp_assoc_bh_rcv+0x386/0x6c0 [ 3475.295388][ T4549] sctp_inq_push+0x1da/0x270 [ 3475.299984][ T4549] sctp_backlog_rcv+0x19e/0x5c0 [ 3475.304844][ T4549] __release_sock+0x134/0x3a0 [ 3475.309572][ T4549] release_sock+0x54/0x1b0 [ 3475.313998][ T4549] sctp_setsockopt+0x2dc/0x97f0 [ 3475.318864][ T4549] ? aa_sk_perm+0x316/0xaa0 [ 3475.323379][ T4549] ? __sctp_setsockopt_connectx+0x140/0x140 [ 3475.329318][ T4549] ? aa_af_perm+0x230/0x230 [ 3475.333843][ T4549] ? sock_common_setsockopt+0x2b/0x100 [ 3475.339312][ T4549] __sys_setsockopt+0x2db/0x610 [ 3475.344170][ T4549] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3475.349457][ T4549] ? __ia32_sys_recv+0x100/0x100 [ 3475.354403][ T4549] ? vfs_write+0x1b0/0x6b0 01:30:01 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000180)={{0x1, 0x0, @identifier="0662879f9cf31421df35121f5407688d"}, 0xcf, 0x0, [], "af97e231c4dceb236dfcae2cdeffe250a746461fcd6b22a1b0fe00cbc55f693c6949c099d6a6406b249657e48bbc9999e0c45b6f85543ed946d1da9152bca801adec14ebefbb15644bed544cacd216fda82160fb099785352937cae83eca09757a1789c444d814eca3907abf5b8687fc84bd5b34c13f1e755c11d1cc97a0d57a48f68bd539e1844d5a2ac0e8e665b75e98dc2d754ad56958f63462c3f153dc7445bee3fe8ae30e83b95f2dd842e1f0f2e727446b5a208591bf7d238eb3ff056be9a22ef2ef03b830d31a50ea9e608c"}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000500)={{0x2, 0x0, @descriptor="de451e93cb22610f"}, 0xbe, r3, [], "02391054e6f21d901097adee84be37dc26279909d47b909d4b7c0377ef415aa8175ff09eb3abd10b98e8e3a51e192f4dac5b7a785cba647715718905105ceb7d7e20bbf436a7ed0836bfd55c98a0f060dd239f45e5235f260f8bb704e8befc5b590f888f941e2946133c7e23345d5b80d3745c391f99052da214a90b5dca28db8e2c7ed7227ea44a5e8966256cf4409c72c99a3aba4a66b5c8e831c06cc2554e34d5cb35012f6663a5c008e2211243dacfd31ad5158d575802d69c6ef383"}) write$tun(r0, &(0x7f00000003c0)={@val={0x0, 0x3}, @val={0x3}, @ipx={0xffff, 0x103, 0x0, 0x14, {@random=0xfffffffe, @random="6f8a1ccbc571", 0x3f}, {@current, @random="74785bd77b36", 0x2f}, "9aa5ed9a8592dbe8b8d5a05b954a9beaf02f9db78ffb3759364a90a6167071713640fdeab0405e4ded8e38fad318b94968ceaf069835431447cbd29511155aa8aeaf2e1d9d4b51607af5e99bd16d7c86e2fcb5702638b56c452a36e16d71492ef3db2ed98e54d99f7d45b26956a9cdee9fc2b3f2925ada599e9ce206f116ffc8fb14fe4e7ee959e79e9fd59e9e9efd015427f1c636fccce5d7561da1c8483ef72b5f3de4a0f9fc78d0ee4fd680cd512d373bb0e2e41fc32730196929f3d7c4cc39c9562a8f3782d7f90d855a0b0b8824c8032e0852ace93d106b90befc7d07cd80495a1be0"}}, 0x111) 01:30:01 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xcc, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8a1}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x5}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2aaf}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x1}, 0x20004004) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3475.358825][ T4549] ? fput_many+0x2f/0x1a0 [ 3475.363161][ T4549] ? syscall_enter_from_user_mode+0x20/0x290 [ 3475.369146][ T4549] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 3475.375130][ T4549] __x64_sys_setsockopt+0xba/0x150 [ 3475.380244][ T4549] ? syscall_enter_from_user_mode+0x20/0x290 [ 3475.386227][ T4549] do_syscall_64+0x2d/0x70 [ 3475.390642][ T4549] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3475.396535][ T4549] RIP: 0033:0x45d189 [ 3475.400437][ T4549] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3475.420067][ T4549] RSP: 002b:00007f899f8e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3475.428482][ T4549] RAX: ffffffffffffffda RBX: 000000000002f100 RCX: 000000000045d189 [ 3475.436456][ T4549] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 3475.444431][ T4549] RBP: 00007f899f8e5ca0 R08: 0000000000000008 R09: 0000000000000000 [ 3475.452404][ T4549] R10: 0000000020000100 R11: 0000000000000246 R12: 000000000000000c [ 3475.460377][ T4549] R13: 00007ffe13b1428f R14: 00007f899f8e69c0 R15: 000000000118cf4c [ 3475.483486][ T4553] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:01 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:30:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000200070000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3475.547248][ T4553] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:01 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$rose(r0, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3475.859676][ T4553] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3475.948188][ T4553] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3476.055458][ T4553] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3476.071767][ T4553] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3476.090730][ T4553] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:01 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x5, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:01 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010102}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x26}]}, 0x44}}, 0x40) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:30:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002020c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:01 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001b80)={&(0x7f00000016c0)={0x4a0, 0x0, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8}, {0x224, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xfa3}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xe8f0}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffff7}}, {0x8}}}]}}, {{0x8}, {0x4}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3cf}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}}]}}, {{0x8}, {0x188, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x112}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x4a0}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000001440)=[{&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/92, 0x5c}, {&(0x7f0000001280)=""/138, 0x8a}, {&(0x7f0000001340)=""/16, 0x10}, {&(0x7f0000001380)=""/181, 0xb5}], 0x7, &(0x7f00000014c0)=""/154, 0x9a}, 0x121) r8 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r8, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:30:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r2, @ANYBLOB="ddffffff03feffff140012000c000100627269646765"], 0x34}}, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000280)={0xffff, 0x8, 0x7, 0x0, 0x6, [{0x7, 0x7dd2, 0xffffffffffffffff, [], 0x1}, {0x7, 0x8f8, 0x7, [], 0x2000}, {0xfffffffffffffd16, 0x6, 0x8c}, {0x1, 0x2, 0x9, [], 0x1a89}, {0x10001, 0xfffffffeffffffff, 0x5254, [], 0x800}, {0x5, 0x54f3, 0x8, [], 0x1}]}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$packet_buf(r5, 0x107, 0xd, &(0x7f0000000400)="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", 0x1000) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000004500f32800000000002f9078ac1e0001ffffffff3f000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x32) [ 3476.107521][ T4553] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3476.168374][ T4612] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:30:02 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7b, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r4, @in={{0x2, 0x4e24, @loopback}}, 0x7ff, 0xfa, 0xfff00000, 0x8, 0x40, 0x9, 0x1}, 0x9c) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) [ 3476.231486][ T4615] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3476.263377][ T4615] device bridge277 entered promiscuous mode 01:30:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002030c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3476.304658][ T4618] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x3, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3476.355478][ T4621] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 01:30:02 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7b, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r6, 0x80, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x800, 0x8, 0x820f, 0x4, 0x9, 0x5a1, 0x7, 0x10000, r7}, 0x20) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7b, &(0x7f0000000000)={r9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x9, 0x9, 0x8, 0xbc, 0x9, 0x2, 0x9, r9}, &(0x7f0000000080)=0x20) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:30:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x4, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3476.429979][ T4621] device bridge278 entered promiscuous mode [ 3476.458435][ T4618] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3476.668778][ T4615] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3476.710379][ T4634] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3476.728764][ T4634] device bridge279 entered promiscuous mode [ 3476.741483][ T4618] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3476.756344][ T4619] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3476.797648][ T4618] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3476.929098][ T4618] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3476.946119][ T4618] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3476.960789][ T4618] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3476.980636][ T4618] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3477.001617][ T4626] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3477.018420][ T0] NOHZ: local_softirq_pending 08 [ 3477.065980][ T4626] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3477.107294][ T4626] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3477.157284][ T4626] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3477.230654][ T4626] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3477.247322][ T4626] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3477.259934][ T4626] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:03 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x6, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:03 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000280)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, [@null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x25) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvfrom$rose(r1, &(0x7f0000000140)=""/10, 0xa, 0x2011, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) socketpair(0x1e, 0x6, 0x2, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r5, 0xf507, 0x0) setsockopt$inet_tcp_buf(r6, 0x6, 0x1c, &(0x7f00000002c0)="0192c62008d01971a96a34c624da34fc5859209e4ff4c8ea900af3bf915e2efcdf56da92785011883140be55be1a9e2fa8c8a9c73f9b14ae32118db9b5cadd9e0558ed45e1784c740bdf135c859dc9eaa683cf7f71b3a259e84e7a1ceec318f3bd5e8fe6bb29e9b16e3e95365390d8b9c63911c0ad3a2afd8647a49002ce32fd075f202b6a35794a50d7a67c4baa69fda686f1a26ced45f8a100438e0cecd33e2e672160074b798a45a14323e200dde310a6f462fe882fc6c044737322b2e1126a0198f7d8aac057654b4034eded", 0xce) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7b, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000080)={r7, @in6={{0xa, 0x4e22, 0xaf0, @dev={0xfe, 0x80, [], 0x23}, 0x7}}, 0x400, 0x8, 0x29f4, 0x1, 0x9}, &(0x7f0000000000)=0x98) 01:30:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002040c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x5, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:03 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0x8, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) 01:30:03 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/200, 0xc8}, {&(0x7f0000001380)=""/183, 0xb7}], 0x4, &(0x7f0000001480)=""/84, 0x54}, 0x7}, {{&(0x7f0000001500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001580)=""/60, 0x3c}], 0x1, &(0x7f0000001600)=""/58, 0x3a}, 0x1}, {{&(0x7f0000001640)=@xdp, 0x80, &(0x7f0000001900)=[{&(0x7f00000016c0)=""/214, 0xd6}, {&(0x7f00000017c0)=""/69, 0x45}, {&(0x7f0000001840)=""/142, 0x8e}], 0x3, &(0x7f0000001940)=""/151, 0x97}, 0x6}, {{&(0x7f0000001a00)=@un=@abs, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001a80)=""/238, 0xee}, {&(0x7f0000001b80)=""/178, 0xb2}, {&(0x7f0000001c40)=""/239, 0xef}], 0x3, &(0x7f0000001d80)=""/148, 0x94}, 0x1}, {{&(0x7f0000001e40)=@generic, 0x80, &(0x7f0000002140)=[{&(0x7f0000001ec0)=""/62, 0x3e}, {&(0x7f0000001f00)=""/97, 0x61}, {&(0x7f0000001f80)=""/156, 0x9c}, {&(0x7f0000002040)=""/236, 0xec}], 0x4, &(0x7f0000002180)=""/211, 0xd3}, 0x6}, {{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002280)=""/80, 0x50}, {&(0x7f0000002300)=""/111, 0x6f}, {&(0x7f0000002380)=""/175, 0xaf}, {&(0x7f0000002440)=""/132, 0x84}, {&(0x7f0000002500)=""/57, 0x39}, {&(0x7f0000002540)=""/142, 0x8e}], 0x6, &(0x7f0000002680)=""/73, 0x49}}, {{&(0x7f0000002700)=@x25={0x9, @remote}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002780)=""/213, 0xd5}], 0x1}, 0x12}], 0x7, 0x40010020, &(0x7f0000002ac0)) bind$netlink(r2, &(0x7f0000002b00)={0x10, 0x0, 0x25dfdbfd, 0x1000}, 0xc) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000002b80)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000002c40)={&(0x7f0000002b40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002c00)={&(0x7f0000002cc0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="04002fbd7000fbdbdf2501000000000000000b000000000c001473797a30000000007112f48eb4f1316032a5090d8b1ce2f44b9af6f4e4ce7a57aca8a07d4ab9657efc9d6fae8db9e9ee65640f6daf6008ac3e0eaacf841b12e9adaea8d3b3e33b86975affffffff00000000a364a194aa347db3e94320adac22f6f051c16f6568c7fef155420d8d95c2c6a96a34969a68466e90cbe499f7a7df7f62650e7b266452072676dc027b6368ae7349a4bc4b6725314f625f90af5be1c768d1fc1a5a7faade9b54a575e629abdb9d01e7ec14cd2a06ac66855958c54ceb1e0bf79c63c8011062c64b2647f01ca747b73d873ea227"], 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x44) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r3, 0x4, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x18, 0x18, {0x9, @bearer=@l2={'ib', 0x3a, 'virt_wifi0\x00'}}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x8804}, 0x4000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000004500002800000000002f9078ac1e0001ffffffff3f000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50050000002be0c864797376fd2bc7000090780000"], 0x32) [ 3477.276181][ T4626] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:03 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @bcast}, 0x1c) 01:30:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002050c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:03 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r4, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000240)={'syztnl2\x00', r4, 0x10, 0x8, 0x40, 0x81, {{0x21, 0x4, 0x0, 0x0, 0x84, 0x65, 0x0, 0x5, 0x4, 0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x38}, {[@timestamp={0x44, 0xc, 0xb2, 0x0, 0x7, [0x9, 0x7fff]}, @rr={0x7, 0x13, 0x4, [@private=0xa010101, @multicast1, @loopback, @remote]}, @ssrr={0x89, 0x7, 0x67, [@broadcast]}, @rr={0x7, 0x27, 0x2d, [@multicast1, @multicast1, @remote, @local, @loopback, @empty, @dev={0xac, 0x14, 0x14, 0x27}, @multicast2, @dev={0xac, 0x14, 0x14, 0x38}]}, @lsrr={0x83, 0x1f, 0x29, [@multicast1, @remote, @local, @loopback, @loopback, @rand_addr=0x64010102, @empty]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f0000000300)={'syztnl0\x00', r5, 0x2f, 0x8, 0x8, 0x5006, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private0, 0x80, 0x20, 0x6, 0x1f}}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$PNPIPE_HANDLE(r6, 0x113, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:30:03 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r4, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}, 0x1, 0x0, 0x0, 0x881}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@empty, @local, r4}, 0xc) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r6 = socket(0x1e, 0x4, 0xfff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000000080), 0x4) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000000)=0x8041) 01:30:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x7, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3477.679494][ T4712] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3477.696673][ T4723] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3477.717441][ T4723] device bridge280 entered promiscuous mode [ 3477.728288][ T4724] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3477.766969][ T4724] device bridge335 entered promiscuous mode [ 3477.785719][ T4726] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3477.796087][ T4733] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3477.811141][ T4712] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3477.996470][ T4712] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3478.058253][ T4712] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3478.129555][ T4712] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3478.146896][ T4712] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3478.160579][ T4712] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:04 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x7, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x8, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002060c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3478.178569][ T4712] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:04 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmmsg$sock(r1, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000080)="0121c176b26e0aa22ff535efd04d244b448357da93c893e85efe493b593c131a8c9ee001ae10df02ebd5eb05f6bfcc86fd2f24224682b5d769e934b0ec34e259901448e6bd7c56931efd6b4cdff50348476d821e4d149f10b784ff50996cdb1493bf43968f02b3e6f15b7ccab518d000f512034aca92acc3afcc6cceaa08cae275ed9055b2ce82cd6549d2980a92af464ae4ec58304d408860198e3f40d7896bd173d86ed9148900ddafa902a22be3ba8289c085667bb4c936f55650f3acac179958", 0xc2}, {&(0x7f0000000000)="a8108f83c31b19cf4e0b39c901b6036314de176f17054478bd3689d928d876548a21cc5422d70067c81d2fc0a7", 0x2d}, {&(0x7f0000000180)="d8fe543af93811296eda4b5b0161b355fc7d020bdfdb3474d09549e7cc1adf70c731ed6df4a521ece0ef67e2fbdd8058b0c540b94c94785a44f6a15913fa76248d29506dfe1a19c2c1e939b003aedef754a1da6d5b8fd4288d23e402aa4cc830d3752a5b5fa795c575cef809d05b4be6f8c003d822e0cb8e2339ff335bacae4de734ae98cf41e7899c659524313914842724aaefc18fe79c99dbf6976f33efef3afa2e2962fbf3d3c480236c3b4f09bf58bef9d060a268de68a59bddbf428848475ca665baa277e160658f0482526bf1a1e72b60513933c12d584c403a7a2ecf5f", 0xe1}, {&(0x7f0000000280)="45633ee8779c1fa894d460391ff350ce8a9b6d5c8364401a7e010076342d441f571768c458f350bfe11b6d2c39dde3ba9f7566264d0e56e2778f28918901c30e6607d82c1a00abe7922667f027e1268e4a5fa918a538ea590c9f8149fe1f08effc306b51491fef8684e44183e7e53d69f3cd5312f914b63f8aa291db159dad70ee5eb98081502406c320fe363a76a41f914f77e2", 0x94}, {&(0x7f0000000340)="7b60abee1479e11f02225d3908a13ec69d13", 0x12}, {&(0x7f0000000380)="2cea1f8384d537a7562363c548537f963aff8d9423717c1b7ef36c0bdf55f16c46ce182b94aedbe9d60cc891ef5a9d1d5f69767dd0b13bd4b97d385b2055d18bfb2d4e02e285578fb1605ba108cc1dfd9e6597f8cd20e33b8c10ce39d0902cfc522c5f3f67de6dd198bde70494ec05ad7aa853695cc9db44e6ef35b3f2ecda1400350af3c95ab993a81275da7f6781e8e10213d911ef6913d364a7af037abcd0a11984862980d6263754caac9e958a7bce3e513e948fd8664f2f11133183", 0xbe}, {&(0x7f0000000440)="ca742ac6fd98346e78df96f264c519823b2036a105f6c1ed456fb8a03df88e5917a98d4c23d38a15cb37f121a391c66828e398c5b33b58d252a30e59e0039fd9ba9a6b979ab87dff4397d9978982e8e87d571e9e9d97f99090d46673264bd338146ce823f899093f63f5", 0x6a}, {&(0x7f00000004c0)="86c4e1712a78d3297450b7ce1598ec3b4195de6242995d9b3f5f0eb8b09407cfa3b9bfa9c61d43ca0ff4f547848cdb1c51442248545887b4bc7d1783a73d6cc07f67f68055c13a5ab23151bc2a23549dac5e6c7379b40cc5a844e982ccf5f57a342171a69ac596413b19f93717f72cea5923d00d63641245b1966c1fa4e229314a1bca97adcaea68684ec357fc5e81fecfaa6f1f0ddbda01ec5ccb8f498f1432f92839aeeacc422e", 0xa8}, {&(0x7f0000000580)="bf38c1b25f90fef665f6bfac082c44d04327e747c9cf828f1c260f942450ee8bc0b2c9188893b8", 0x27}], 0x9, &(0x7f0000000680)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x10000}}, @mark={{0x14, 0x1, 0x24, 0xff}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x800}}, @txtime={{0x18, 0x1, 0x3d, 0xbd}}], 0xa8}}, {{&(0x7f0000000740)=@in6={0xa, 0x4e22, 0x741, @private2, 0x5}, 0x80, &(0x7f0000000c00)=[{&(0x7f00000007c0)="a3e09ed456c3f2638dd0a3df2d4af27b716517590dcde05bb28c43afdc77ca03d03b71848e86935d2cc6350facea701644883e1a4d1a7ef1bb0bc7e2f14965489962c122dded4bc706304fbfa97d4aedd1ed7954d91fc449e8f78868063084f6803da63a597572552d9c482ad614a95839010cab5b914b86ac4a53c2896aa5b645d24b01423b7cee46f95d43a2b426fbc26a039c99b828", 0x97}, {&(0x7f0000000880)="010a3e08ae151b00a978f22a620399719b14a350906a4b8742566c515fa30461f7f9ce4abed0d51a0fa1cfdd32a1e694cd330c709434365a797c85bb8083f290a5ee5b8951e2b39dd77dff709b01945b781a72d17f1a688ee691558b5bc91c47e91e1e566e03a3deb1b5d9a356477b287411", 0x72}, {&(0x7f0000000900)="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", 0xff}, {&(0x7f0000000a00)="339b5c64867e80493a091ea804ffeab0b190ed516dc65bde199b3647e8bd981c8349c54ac886f68ba0d0250ce0dde97f6672091fd43c0eda5d94c81b50ca204478c6a1c9f615a47afd97d46e73e68885467d7135aa494abf24a40760d068b8bffa1f42cbc00feea2d1ba1d548b91b47ce41b4ed40c2362b8f234c9895d27b3e3c8a50a514da1ea03acfbae16dcddc8afbc52330442ffbde05e774a755326c6508f107b3a590f8b78e0818695f347ce9d53c278c3cd718949688edf5c87e6f2f9c5b93bd00075fc79a035096f7a5e927d78a1ec94add255252764e56c264a61c129fab3", 0xe3}, {&(0x7f0000000b00)="648384f234a45c1ead7dcffbd329c74ad2dc1e371aefba7141574b49bbeabb1018507abda6e90ae89b54f3d56b3a96286515176e158e3c3936452a2d15a9d1f1b8eb8407f7bf98ca7036f3014835e6ca1a5203bb43f78bfa457765f8c8957b9e5855c37bb21f8a536dfff6", 0x6b}, {&(0x7f0000000b80)="203d91ccee0effd06d22fb2aa97b2c5f832094c00e20a2d3495adebab5e6dfc3c0eb3ed94382521dc5ef9ec41b4bb73403264671ef52bc499d428eaf3b1c5745a60d288472", 0x45}], 0x6, &(0x7f0000000c80)=[@txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0xed}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0xd854}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x90}}, {{&(0x7f0000000d40)=@hci={0x1f, 0x2, 0x4}, 0x80, &(0x7f0000002180)=[{&(0x7f0000000dc0)="88ebfff85a15376dac9f9ec859c2d38f98254b5ee10dc6206d1d61885f1d63438f790de6c37e03e96186f2bcca359d1e56ee85746a36e56716a8a7b32b4f368afeaa39eb5e8bd17f924e36b5143bff4c064f49c3f18558cf6e632e935f945fdc6a4dc4e273a1e120b5ff5116f1f417f2668f6f514e3ec9a2e54aed5a0338c6fe5335a96a201c2d63c8cae4c437a19b539227c4a187cbd60db704d058d3acbb96cd9925deffae5b44688a90e27761047b30a74ab777deaa688e33faae6e0537246a8c701200a305b86d0c13bd870776dde54e5a4b87261c4725ebe48307cbee3c63b5620bf1a527c2d525a0766c02adc759b13f63126f50d612cda52f", 0xfc}, {&(0x7f0000000ec0)="ac7647615c7820e32f8fd7197fc63822c14ed68deafc0711e683897c677715150694da24083e40851096c14428d9ee2dde7de889995fa300897e55cdc0591ef716e124600fbdd3c5c5c49d8e9aadf109715bff1f3565ffc1dbee0dadc8338dddebe1b4219fe818e93e3b94ad8f54888f1247cfb92866f89415c4111dff94c1f0ea", 0x81}, {&(0x7f0000000f80)="412e6d76e491a0bc2eb14e8282e80e46c2bb9bdad34dd3b27f192a76068d294f29b69f3aec9cf43e069dfdd9d13f9f8adec983b65204005500186a624cb0167265097b99ed601a2d3f26d3fdffbae62ac967c41fb8d7f86081bd7d351622068cec1776351b17930ddfaeb0471b9be7d5f6cbffc6ca951f7f7e3122e98c8b1a9d7e3d55f2a3f3d7bc44f3cceb39e17a6da7cd68739f782d1aa72e01547906f4e3b66f6fbd89e47e0b02d842431f1f550ca58bf9b5da47536e4cb55e7c1f0ff357272f1860429df98a8826b7bf3254dbe48ebe24da3fb69080fe17", 0xda}, {&(0x7f0000001080)="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0x1000}, {&(0x7f0000002080)="eac26eeb0f5feb5a972574867aa5cb54a9c76d42c19c6d94712cb9fdc6f05d8bd518b103c3e035455aa7b50e1ff14cd88c0d7bb32bbdd1f8dd66de7db0643dd55275ba611434bc76ba20cf5dc44ea8fb317c57d6520781fe69a1f1f7187466cc03b8c879a3c0c9", 0x67}, {&(0x7f0000002100)="bfe1b1bd6f6ec1ccfb38bff57b041c0ce3c3b6b9e2aaffe71ffa8112ffcc283fb3734b14d9905e118a3c38dfec8b797747feecacedcb75b2ef68c2c5a717aed8449ccc49387aaf3a9bf13602085082", 0x4f}], 0x6, &(0x7f0000002200)=[@mark={{0x14, 0x1, 0x24, 0x40}}], 0x18}}, {{&(0x7f0000002240)=@nfc_llcp={0x27, 0x0, 0x1, 0x0, 0x80, 0x78, "40823f0f9afae24c4ae4510ae937e4a274831881e5a20999871157b30d5ab3ba44525cdca955f922416a9bb945758ad5ece624d3db01a03e45f0c9ffe714ed", 0xc}, 0x80, &(0x7f0000002380)=[{&(0x7f00000022c0)="49f8e107017c21f0df1c0befa5178be49c0e159f3440b6feee78440015e8c8d5467ccdd64af609d3951f58523b095f5a57fbe15eee9b7b0d99fdbaed773e24af18c6daeb279a8603f087efefee9e9365c5f4cf1bef707ab190a11520f7975b7c6ec9bcfa16a556f525baf6", 0x6b}, {&(0x7f0000002340)="4e72d870b80175df406cc53ff8a0aba5f4b8ee4bb3", 0x15}], 0x2}}], 0x4, 0x4000000) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, 0x1c) 01:30:04 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="230000002000ffae00060c00000f020081000000fe018708546fabca07007d06a40000", 0x23}], 0x1}, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r4, r3, 0x0, 0x8000000000004) r5 = openat$cgroup_ro(r3, &(0x7f0000000380)='memory.events\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000400)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r5, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r6, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x8}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4841) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x7, 0x4) r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, 0x0, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, 0x0, 0x8, 0x70bd2b, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4044010}, 0x14) 01:30:04 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r4, @ANYBLOB="ddffffff03ffffff140012000c00e5ff617269646765"], 0x34}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r2, 0x8983, &(0x7f0000000000)) 01:30:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002070c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:04 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @default, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f0000000000)=0x8) 01:30:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002080c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3478.369988][ T4774] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:04 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000000)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, 0x2, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x40) [ 3478.426690][ T4775] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3478.464273][ T4775] device bridge167 entered promiscuous mode [ 3478.483213][ T4774] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3478.508767][ T4793] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:30:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3478.531212][ T4793] device ip6_vti0 entered promiscuous mode [ 3478.560257][ T4774] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3478.779531][ T4774] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3478.819789][ T4807] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3479.046066][ T4774] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3479.068280][ T4774] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3479.086934][ T4774] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:04 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x8, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002090c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:04 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:30:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:04 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000280)={@void, @val, @mpls={[], @ipv4=@gre={{0xf, 0x4, 0x1, 0x1, 0x319, 0x65, 0x0, 0x3, 0x2f, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@rr={0x7, 0xb, 0x58, [@rand_addr=0x64010100, @private=0xa010101]}, @noop, @rr={0x7, 0x7, 0xd9, [@initdev={0xac, 0x1e, 0x1, 0x0}]}, @ra={0x94, 0x4}, @generic={0x7, 0xe, "b500455a3647b3ba90150f67"}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0xf5, 0x2, [], "42661a5e6f49ed78db9d5b10338fd23e42ab1af8965b82846b9ce6398d3d8f734df3143a629bd3c0e7a2d542a583b11db344851dcd7805ddf15c026c7f89286d225075444733163674ea507a1cb139498c5431d40bf4eb52746c83e6c3bccf09b5d305b79fb339e8f8e3605750598f9a765e2ef79f417d0670b75062e1cfcb653c804bc64df262aa7b821046636474d4dbe5275b3ec1e72d75c2e2ffff43c3f5724c17f654ede82268da94a5389f27269c69e8279c1d7d62eea88e3c2ee85ca6bb2e8d35a5811e73e37ed65dca6da5c4122fe64a6d98dc7a56dfd34e48363e65034d09d190c3bfa1d86ae79a906979a9b52bb1a399"}, {0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, [0x8, 0x8], "4db41152f1072067db292dd53823e19570b144a5e59d4fd582ec8153f699d0f64bac1ffaf9229746fa33ffd5a6a1271a34a2a61ac7950bf4dad747b59052c97e20acd14dbea20214a4dcbb80c8f19ca2ff4b019f094f7ffefab1517e0e0304c281c3d530d2d4eb0bea539c25c72cd75d6ba0885c982cffeb5157718115039f3043a20a436916ddf9ba1bd660cf921cf34938bccee968bdc891ace8298503f456b36d8ea98f250e7d5242447baa80328a6995b8204df9409089819e0ee429111844bade11e7eacf540ed6fdc897bf656e7aa911678753a7aa3d736641bf4700aa139ed8194f00"}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0, 0xf53], "77cf0a04aa"}, {0x8, 0x88be, 0x0, {{0xc, 0x1, 0x7f, 0x1, 0x1, 0x0, 0x2, 0x40}, 0x1, {0x6db9}}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x3, 0x2, 0x0, 0x2, 0x0, 0x1}, 0x2, {0x6c1, 0x101, 0x2, 0x18, 0x1, 0x1, 0x2}}}, {0x8, 0x6558, 0x4, "cd2c93c510ffbe74b2b3e32155ad6cc7b126bd2361ae46c5c1b73a3b28dc01d18b19040c164f4499820d8ff2555e460be0e3a9f75e5dad37c1b6b95180d8de22c9e24f84f68ee29168916be92924be47446d0910253145542a430711b6f7a87bd55b6828fd4f04e49881aa798e138367f93556f99e93ad758b221eb427773d1fed20a29570ad74e588f4e2c53d66d815ed30584ecc9b20e183ecc40c14bed91d3e8a66c8b9869ed903cfd6cf34a931"}}}}}, 0x323) 01:30:04 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000400)='NLBL_UNLBL\x00') r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="34484d9155240104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) bind$rose(r0, &(0x7f0000000440)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x40) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00') setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0)={0x1, 0x5}, 0x8) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r4, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xfffffffffffffffc}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}]}, 0x64}}, 0x10) [ 3479.117476][ T4774] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c00020a0c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:05 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r3, r4}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) r5 = socket(0x1000000010, 0x80002, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r6}}}], 0x20}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@broute={'broute\x00', 0x20, 0x3, 0x60a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{0x5, 0xc, 0x88b5, 'veth1_macvtap\x00', 'netdevsim0\x00', 'netdevsim0\x00', 'syz_tun\x00', @dev={[], 0x19}, [0xff, 0x0, 0xff, 0xff, 0xff], @multicast, [0xff, 0xff, 0x0, 0xff, 0xff], 0xde, 0x156, 0x186, [@vlan={{'vlan\x00', 0x0, 0x8}, {{0x2, 0x6, 0x5, 0x6, 0x7}}}, @statistic={{'statistic\x00', 0x0, 0x18}, {{0x1, 0x1, 0x6, 0x9, 0x0, {0xa9}}}}], [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xb9f6, 0x4, 0x3f, 0x0, 0x0, "79f0e8f6073c04697a83a77a30d1f8da028dcecde77dd3ff3e42f31d852c51deb8bd42f865d573c2acd64460dc65d9edd82f1e618f6c9575599c3e37a23c3e12"}}}], @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{0x11, 0xa, 0x8917, 'xfrm0\x00', 'veth0_to_bond\x00', 'xfrm0\x00', 'veth0\x00', @broadcast, [0xff, 0x0, 0xff, 0xff], @multicast, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x6e, 0x12e, 0x25e, [], [@common=@nflog={'nflog\x00', 0x50, {{0x59, 0xbb51, 0x8001, 0x0, 0x0, "4c64e5b5ccc74346413d0f5a0a7a7d2a1574e9fe92fe2c619e9f640d1a7aac787245cf0abb43ad5cfdffca4e8a4f6ee98b4ef4fc455a7f77b164ed448516f7b0"}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x2, 0x1, {0x2a6d880c}}}}], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:devicekit_disk_exec_t:s0\x00'}}}}, {0x9, 0x2a, 0xc, 'veth1_to_hsr\x00', 'syz_tun\x00', 'ip_vti0\x00', 'veth1_to_bridge\x00', @dev={[], 0x2a}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xee, 0xee, 0x166, [@owner={{'owner\x00', 0x0, 0x18}, {{0x0, r4, r6, 0xee01, 0x0, 0x3}}}, @statistic={{'statistic\x00', 0x0, 0x18}, {{0x0, 0x1, 0x7, 0x1ff, 0x2, {0x80}}}}], [], @common=@NFLOG={'NFLOG\x00', 0x50, {{0x78e, 0x1, 0xce29, 0x0, 0x0, "40386551d1a0af8e9a0ee3de00b0387c8b8f7920bbdfa695abd4b8d22be6f94fb4d3d1b9eefa17bd356eb8993af5759bb602a8c89f60cf3e10ed498b329de905"}}}}]}]}, 0x682) syz_init_net_socket$rose(0xb, 0x5, 0x0) [ 3479.258373][ T4839] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3479.350344][ T4849] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 3479.370881][ T4849] x_tables: ip_tables: dccp match: only valid for protocol 33 01:30:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0xd, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:05 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) r2 = accept4$nfc_llcp(r1, &(0x7f0000000240), &(0x7f0000000000)=0x60, 0x80000) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000002c0)={0x0, r3, 0x10000, 0x0, 0x2, 0x9}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e21, 0x5, @private0, 0x7ff}}, 0x0, 0x0, 0x30, 0x0, "556be1b100e68c5ba11fc9a7a3f28ebf68f82e4213b32b30d3b4ad3260ca5f2b2f12f2660059698b859a1e67dc73f0afe4050326ea7322d56c13a32aba466815f457865d589b74fa35b7205af0ae580b"}, 0xd8) 01:30:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3479.592785][ T4863] sctp: [Deprecated]: syz-executor.3 (pid 4863) Use of struct sctp_assoc_value in delayed_ack socket option. [ 3479.592785][ T4863] Use struct sctp_sack_info instead [ 3479.620993][ T4839] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3479.812259][ T4839] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3479.886162][ T4839] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3479.973493][ T4839] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3479.990665][ T4839] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3480.006639][ T4839] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3480.019602][ T4839] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c00020b0c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:05 executing program 5: syz_init_net_socket$rose(0xb, 0x5, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x0, [@bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @bcast]}, 0x40) 01:30:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:05 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) write$tun(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000004500002800000000002f9078ac1e0001ffffffff3efe0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000f31f5acf3416eb5cf85f683c544cdad4fc1f00000055dd8c4c4a18"], 0x32) 01:30:05 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x9, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:05 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0xc4, "3be32498424e70bfe433308b32ccfe2c9a2ce9ee54cc59971d74cd334748116051cba4e16be51f797f35a9414e8a6e031ad2389824ee3c371201fbe3f23a198a6f2ca909d886b14d3edf483f8d36f5d41e8c7292bc08c843cea25e0d446eb9a7f85e0ba1a4746a46c4bb5490a9f45d843c62dff2e33592936e00d80af6a53c40448e4f8d5af7f6ce0fd6fff0e4018ae6c96ee1547c0dee702a1048ca6ffa2393be2e85d493517ce1beb8ad82e54f21f48acfda9cc417e9430780adaa44c47f3bb7e3df91"}, &(0x7f0000000000)=0xe8) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:30:05 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$SO_J1939_ERRQUEUE(r1, 0x6b, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 01:30:05 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$nfc_llcp(r0, 0x0, &(0x7f0000000000)) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x6, &(0x7f0000000240)=[{}, {@none}, {}, {@none}, {@fixed}, {}]}) 01:30:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c00020c0c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x12, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3480.194232][ T4908] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:06 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r3, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xbc, r3, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1f}]}, @TIPC_NLA_BEARER={0x6c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x39fd, @dev={0xfe, 0x80, [], 0x41}, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'veth1_to_hsr\x00'}}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @remote}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4090}, 0x20000000) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r4, &(0x7f0000000000)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) 01:30:06 executing program 5: r0 = socket(0x10, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r1, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000003c0)=0xffffffffffffffca) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x98, 0x0, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}]}, 0x98}}, 0x1) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8402150}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000d732ee91fab0b8d95fffebd8615058e0c009f126d7ad675f4b231b536e96", @ANYRES16=r7, @ANYBLOB="000127bd7000fbdbdf251f00000008000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x4000000) socket$netlink(0x10, 0x3, 0x6) r8 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r8, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @bcast, 0x0, [@bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:30:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x14, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3480.560592][ T4908] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3480.587978][ T4926] device bridge281 entered promiscuous mode [ 3480.657025][ T4908] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c00020e0c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3480.747250][ T4908] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3480.898308][ T4908] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3480.916458][ T4908] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3480.934300][ T4908] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3480.950568][ T4908] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3480.973631][ T4915] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3481.027173][ T4915] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3481.087071][ T4915] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3481.136814][ T4915] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3481.210662][ T4915] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3481.225495][ T4915] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3481.238083][ T4915] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3481.251579][ T4915] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:07 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0xa, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x16, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c00020f0c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:07 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000280)=0x1) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r4, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) r5 = accept4(r2, &(0x7f0000000000)=@ethernet={0x0, @multicast}, &(0x7f0000000100)=0x80, 0x800) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7b, &(0x7f0000000000)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000180)={r8, 0x4, 0x20, 0xfffffffffffffa21, 0x3}, &(0x7f00000001c0)=0x18) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) syz_extract_tcp_res$synack(&(0x7f0000000740)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=r10, @ANYBLOB="5011000090780000"], 0x0) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000104500082800000000002f9078ac290001ffffffff3f0000000000", @ANYRES32=0x41424344, @ANYRES32=r10, @ANYBLOB='\x00'], 0x32) 01:30:07 executing program 0: ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000880)={0xffffffffffffffff, 0x6}) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmmsg$inet_sctp(r0, &(0x7f0000000800)=[{&(0x7f00000000c0)=@in={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000300)="c7282caef671b17a6bf3fd7df3568ae65a1156e587975e606e5cd7e67a28b3b0b47d878a1d414bf3505c64e04db2d31ea59f4f4783fa556175488fdbe2983632c2fe68e102499d79fc2c644f7af5d95f95d11468812c65899eb88559ec5bb9f80571ff4e4fbbb161ae4782847c1d448662451efad4e30e512b0c5a35e00a545729bfe0053c361c089e12aa499b1975ef03bc3ee9b016ddaa5fc335ac9b71618070dbae6b719e2cf16e76ff53e72272189710be241edf28adefacf96d583ab8790fcb1bc3cb85c1d87e157b50c7aa62961bcadded29aca232ef4569d88da48a2a9668e2fffba18b10897fb20551", 0xed}, {&(0x7f0000000400)="13f14515042703ebe2263741b18191d344b2695449597687f5b4262c784edf0fb1e21bad8e0fc21e5219b2e45e822b527ed6ae4dcf919d4bf3d92b7f02997e9cd041785f74082719ad29f80f637827726cf843876579719f9f96d6ab39eb6213863ddc467410bfb4f1484400ec58db5f25c32f293a2e2ece4bf6230f92dd98029ed681f1f189491b0657ae7228633c1ac573a03a78a5ad36147a5364d699f4ec30d21372652c084b4c80f6bded89b75862a0132579ef0a584c542b6ae6169b1cbbee63f91173f5fa1019de8593bf86c77630d107469a24c884ddc0ae018a3f625e403ed932e47d9afce44229", 0xec}, {&(0x7f0000000140)="df11a89e0f21b279853dca41fcffecbb428cbd37e0fe69f0e3b26d4ce037987b235a4ab96889253d96", 0x29}, {&(0x7f0000000500)="a8c4a42f2706d0c5cab45dbb4d0addd421b4d556a4992aa6e089480f11263048efe0b3690ad2630c4c97542597a851f72f5017643af37010da1fa43fa9a6648ed893d0841d4b1442520376683eb28bfa50862fd82a3cb2ebd3b7258b2ba7eec63756763e36707ba9b6c1998f9c2a23dc9d37458d4c8025609e333c7c99786a38fb25fb81e1ba15bb", 0x88}, {&(0x7f00000005c0)="07227fa45536fd0dcbb6eb98b416bb02a60577b1cf71b3c7e84c2a77089452de78a911d2ae17c6a00fa18dba3cb3b4c3d4a342929d5aa2d845e90d942ba5ea54ec4fd4df12a0b955e269213e467b0f4eed1bada62dde420b052c9c4f914f26ff5dd8497277dd6e616d2b1e3a29a87e2b5b5e5ab2c13403aab11334186fd847b2d22d439c0be1e37c1e3ff22193915076353a63862e9ccc166c716f7617cf8d2b7bff569009d6936add0072b56208ee2364ae165a574971d004772b39851402238f22d0dda6405a24a3c9cfb568", 0xcd}, {&(0x7f00000006c0)="fe5ef3d8b7729e653e8a0c575f7ae37943dd4459d224ba82c8bd0c1fc979485ee4837655a2df36b5e25d8df885d5a75a562ac270799b744d6eeed9fd9d209da56ca6b8564f8f225f2051f3c7df28267bb7974dbcb1bcc98e260d1059a143c380adc4a034e140f45fa3ad770eab2e3cfddfdbfbf005c6bedef3", 0x79}], 0x6, &(0x7f00000007c0)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x2d}}], 0x20, 0x408a1}], 0x1, 0x20050080) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7b, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={r6, @in={{0x2, 0x4e23, @remote}}, 0x5, 0xf54e, 0x1, 0x8, 0x10, 0x9, 0x3f}, &(0x7f0000000080)=0x9c) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7b, &(0x7f0000000000)={r7}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r7, 0x9}, 0x8) bind$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:30:07 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @null}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', r7}) 01:30:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x17, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:07 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7b, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e23, @rand_addr=0x64010102}}, 0xc77f, 0x40, 0x3, 0x80000000, 0x80, 0xfffffff8, 0x9}, &(0x7f0000000180)=0x9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r6, 0x20, 0x5}, &(0x7f0000000200)=0x8) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) [ 3481.389083][ T4993] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002100c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r2, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/133, 0x85}, {&(0x7f0000000140)=""/195, 0xc3}, {&(0x7f0000000240)=""/206, 0xce}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x5, 0x5, 0x3) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r3, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) [ 3481.474655][ T5001] device bridge282 entered promiscuous mode [ 3481.506619][ T4996] device bridge168 entered promiscuous mode 01:30:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3481.568869][ T5006] device bridge283 entered promiscuous mode [ 3481.598059][ T4993] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3481.818081][ T5006] __nla_validate_parse: 6 callbacks suppressed [ 3481.818091][ T5006] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3481.833853][ T5024] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3481.851264][ T5024] device bridge336 entered promiscuous mode [ 3481.861369][ T5030] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3481.915907][ T4993] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3481.938050][ T5031] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3481.960544][ T5007] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3481.988590][ T5007] device bridge169 entered promiscuous mode [ 3482.004328][ T4993] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3482.169291][ T4993] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3482.186892][ T4993] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3482.202712][ T4993] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:08 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0xe, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002110c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:08 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast]}, 0x40) 01:30:08 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x7f, &(0x7f0000000080)=0x2) 01:30:08 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r4, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000380)={'sit0\x00', r2, 0x2f, 0x2, 0x4, 0x2ea, 0x12, @remote, @mcast1, 0x40, 0x8000, 0x2, 0x4}}) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000640)={&(0x7f0000000400)={0x23c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [{{0x8}, {0x220, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x101}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x368574c1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x72}}, {0x8, 0x6, r5}}}]}}]}, 0x23c}}, 0x4) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0xbf332ee774d96e8}, {r3, 0x804c}], 0x2, &(0x7f0000000100)={r8, r9+10000000}, &(0x7f0000000180)={[0x2]}, 0x8) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r10, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) [ 3482.218811][ T4993] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002120c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3482.348425][ T5074] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000240)=0x3) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000000)=0x60) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r2 = socket(0x10, 0x2, 0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000140)={0x0, 'vcan0\x00', {0x4}, 0xffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="340000003b5b1000010453930200000000511eb576e50000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f0000000380)='wg0\x00', 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x3, &(0x7f00000003c0)=""/184, 0xb8) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1d}, 0x5}}}, &(0x7f0000000340)=0x84) 01:30:08 executing program 0: sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x100, 0xa, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x2}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x4}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6}, @IPSET_ATTR_ADT={0x94, 0x8, 0x0, 0x1, [{0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'ip6erspan0\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x100}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @random="0bf95574e3af"}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x100}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x8}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'syzkaller0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x80000000}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2e}}]}, @IPSET_ATTR_DATA={0x48, 0x7, 0x0, 0x1, [@IPSET_ATTR_IFACE={0x14, 0x17, 'lo\x00'}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0xde75}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_PROTO={0x5}, @IPSET_ATTR_IFACE={0x14, 0x17, 'hsr0\x00'}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x884}, 0x40) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x28, r3, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_STRSET_HEADER={0x8, 0x2}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x3, 0xb}]}]}]}, 0x28}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r3, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004854}, 0x24000004) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) [ 3482.441682][ T5071] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3482.488257][ T5071] device bridge170 entered promiscuous mode 01:30:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002130c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3482.562172][ T5074] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3482.950230][ T5093] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3482.966999][ T5093] device bridge337 entered promiscuous mode [ 3482.984131][ T5074] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3483.047389][ T5074] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3483.131419][ T5074] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3483.145412][ T5074] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3483.160903][ T5074] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:09 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x48, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x23, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:09 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x4c000000, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2c0010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r2, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x9}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfff}]}, 0x40}, 0x1, 0x0, 0x0, 0x144}, 0x40000) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r3, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:30:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002480c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3483.175442][ T5074] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3483.189688][ T5093] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:30:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x24, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3483.256533][ T5093] device bridge338 entered promiscuous mode [ 3483.282704][ T5086] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3483.367032][ T5137] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:09 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'veth1_to_batadv\x00', {0x7, 0x0, @rand_addr=0x64010102}}) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000004500ffff3ffaffffff000000000000000000000000000000845163ac9d385d", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x32) 01:30:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c00024c0c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:09 executing program 5: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x5755, &(0x7f0000000080)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0)={0x56, 0x2}, 0x8) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast, @null, @null]}, 0x40) 01:30:09 executing program 0: socketpair(0x21, 0x4, 0xfffffff7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'wg2\x00', 0x50}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x82, "409c362945cf81dadeee23eb2015f74ed8309bccf598c5a6e059880cd5099e9bee37c18409077cb8be7ce4c9b4209206b6b563be860f45a4309daba281b21048c0f53eae6b9f021e86af89d96f510c173dd274cbfaea51d981f770813f4f5b5e23c0158c1ce325778bd5fdeff127a791bbfa2c2bc42f8b9b732467cdf077bbaa8b80"}, &(0x7f0000000380)=0x8a) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7b, &(0x7f0000000000)={r5}, 0x8) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7b, &(0x7f0000000000)={r8}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000680)=[{&(0x7f0000000080)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000100), 0x0, 0x1}, {&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x6, @mcast1, 0x100000}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="ce94b8ccaeef6e58a09d385a7e931819dc37a47af5a7ae8b0cc5e811bb040c36c3a363f52bd50b01e6a19f2dbb316423e921ca4bb9e926534a8ebfdfe92903cdec252fdc2794ae6ac1d11804667832d34516ef8a543d574b01cf93f9a4e125a6193caadc69160b49184cab68bda65070cee19acf1604dc89ea504e3f698b9641b16b4d362b73542ccec230af76557aac618a0931775741b76b3ad955679eb4cd730d072662f9d26e19f7f4a1f7349cb0d2d6ac18e769e86f3bf4f4326dc1e962c63072f7544fe7b388de3239c969b5ac1512dff0", 0xd4}], 0x1, &(0x7f00000003c0), 0x0, 0x40010}, {&(0x7f0000000480)=@in6={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xdb0}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000004c0)="2d32571520aafa1dc12ae68d38fa9b4c2bb927d9392e", 0x16}, {&(0x7f0000000500)="713decfe44af9bb0bdea32b1b45f063ea567e92620ffcf520d854049b6196f39420cfcc272c0ebc47c0e92d85a71718f1264055b1e786824043049535a6e82c97a4507b727ec0147fbfc0bb8d3d5c1328ee1425f2918f64d58217d6c858a7babc8e23c5a61861d40a6fea7328d3568fc94ae3b146335582174bcb94e9f61668afbc9cd21ed29b2a2ece76a61953f1f8b217aec58516fd97ab0e3ee06ff6df36211f117622f4c94b0c1", 0xa9}], 0x2, &(0x7f0000000600)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x64, 0x0, 0x3, 0x7ff, r8}}, @authinfo={0x18, 0x84, 0x6, {0x4}}], 0x50, 0x4004}], 0x3, 0x1) r9 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r9, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:30:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x25, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3483.493448][ T5153] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 01:30:09 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000080)={0xffffffffffffffff, 0xf8000000}) 01:30:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x64, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3483.559935][ T5153] device bridge284 entered promiscuous mode [ 3483.600775][ T5137] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3483.664479][ T5169] device bridge339 entered promiscuous mode [ 3483.743879][ T5137] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3483.777779][ T5169] device bridge340 entered promiscuous mode [ 3483.801512][ T5137] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3483.944114][ T5137] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3483.958118][ T5137] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3483.976784][ T5137] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3484.000827][ T5137] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3484.018640][ T5141] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3484.066438][ T5141] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3484.127981][ T5141] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3484.186903][ T5141] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3484.258477][ T5141] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3484.275356][ T5141] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3484.289970][ T5141] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:10 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x4c, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002600c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x65, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:10 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) 01:30:10 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000400)={'erspan0\x00', &(0x7f0000000300)={'gretap0\x00', 0x0, 0x80, 0x40, 0x3ff, 0xffff, {{0x2f, 0x4, 0x0, 0x2, 0xbc, 0x66, 0x0, 0x20, 0x4, 0x0, @loopback, @remote, {[@timestamp_prespec={0x44, 0xc, 0xcd, 0x3, 0x8, [{@empty, 0x7f}]}, @noop, @lsrr={0x83, 0x7, 0xfb, [@remote]}, @lsrr={0x83, 0x1b, 0x68, [@private=0xa010102, @multicast1, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @dev={0xac, 0x14, 0x14, 0xc}]}, @noop, @timestamp_addr={0x44, 0x2c, 0xf7, 0x1, 0xa, [{@private=0xa010100, 0x2}, {@multicast1, 0xfd}, {@broadcast, 0x1000}, {@loopback, 0x3cd0}, {@rand_addr=0x64010101, 0x6}]}, @timestamp_addr={0x44, 0x4c, 0x1b, 0x1, 0x5, [{@loopback, 0x3ff}, {@multicast1, 0xb39}, {@private=0xa010102, 0x2}, {@multicast1, 0x3}, {@dev={0xac, 0x14, 0x14, 0x42}, 0x5}, {@rand_addr=0x64010102, 0x401}, {@broadcast, 0x25a3}, {@multicast1, 0x7fffffff}, {@local, 0x1}]}]}}}}}) recvfrom$rose(r0, &(0x7f0000000240)=""/159, 0x9f, 0x140, &(0x7f0000000140)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x4, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x40) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r1, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000000)={0xb, &(0x7f0000000440)=[{@none}, {@fixed}, {@fixed}, {}, {}, {@none}, {}, {@none}, {@none}, {@none}, {@fixed}]}) 01:30:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000200)={0x6, 'veth1_macvtap\x00', {0x140}}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r4, &(0x7f00000012c0)={@val={0x0, 0x6005}, @val, @mpls={[], @llc={@llc={0xf8, 0x7e, "1f73", "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"}}}}, 0x1012) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x70, 0x1405, 0x100, 0x70bd25, 0x25dfdbfc, "", [{{0x8, 0x1, 0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x80000001}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x1}}]}, 0x70}, 0x1, 0x0, 0x0, 0x24008000}, 0x4040) [ 3484.309900][ T5141] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x6b, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:10 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x4c000000, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c001a00", @ANYRES16=r3, @ANYBLOB="00082cbd7000fcdbdf250800000006001d00810000000500220000000000060001000400000008001900e000000105000d0001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000040}, 0x80) [ 3484.425873][ T5226] device bridge171 entered promiscuous mode 01:30:10 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7b, &(0x7f0000000000)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000240)=r6, 0x4) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r3}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:30:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002680c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3484.493552][ T5232] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x6e, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:10 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x8, 0x3, 0x0, 0x0, {0x1, 0x0, 0x7}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x892f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8011) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) [ 3484.886962][ T5232] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3484.918579][ T5233] device bridge172 entered promiscuous mode [ 3484.976892][ T5232] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3485.047828][ T5232] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3485.133490][ T5232] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3485.147070][ T5232] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3485.162468][ T5232] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3485.177101][ T5232] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:11 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x60, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:11 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x81}, 0x4) 01:30:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c00026c0c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:11 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000004500002800000000002f9078ac1e0001ffffffff3f000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000009078000089e0a239bb72b5aa3c091323d24bd4dd033893a8e86ec597930937366fed51545d23b5da3eef8aba89cc02a3c485ebbe9d5cfd042518a7d99d06c1dcc0c833946dc67c2e206dfc4e94a8555c12130a1e19a8d48dd20d32f618af210f1d98cb59818c41777a73796581d1f3c7bc7f61328a6d25e85fce30656ed31551a302c7466fdfb179449efbf51924c4d8aa50459dd73115154e19b547107ed327e94918f74f8c39e9d42fb99a8f7fc512060e30296a9f2aa25d82ad0060c5b6e6f2c1d55519cba02690591a5ea74708e4f9d382d866763a37ae7d97fe4cbcd6"], 0x32) 01:30:11 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000000)=@ccm_128={{0x303}, "2361980f16fdd7d1", "3275a25cd24bbb4c45254ccb45fda41a", '-Ij`', "32b22ea643b57bde"}, 0x28) 01:30:11 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', r7}) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:30:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002740c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:11 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f00000000c0)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 01:30:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:11 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) pipe(&(0x7f0000000bc0)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r2, 0x0, 0x8000000000004) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000140)=0x14) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f0000000080)={0x2008}) getsockopt$rose(r1, 0x104, 0x7, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) 01:30:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3485.723673][ T5301] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3485.745841][ T5305] device bridge341 entered promiscuous mode [ 3485.854579][ T5301] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3485.996665][ T5301] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3486.045826][ T5301] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3486.155679][ T5301] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3486.170037][ T5301] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3486.184742][ T5301] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:12 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x68, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c00027a0c0000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:12 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x22, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f00000000c0)) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) getsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 01:30:12 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) 01:30:12 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = epoll_create(0xfffffffc) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r8, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x202a}, {r2, 0x1}, {r3, 0x1}, {r6, 0x8144}], 0x4, &(0x7f0000000040)={0x0, 0x3938700}, &(0x7f0000000100)={[0x63]}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000380)={@void, @val={0x0, 0x0, 0x0, 0x0, 0xfffc}, @mpls={[], @ipv4=@tipc={{0x18, 0x4, 0x1, 0x3, 0xf8, 0x64, 0x0, 0x5, 0x6, 0x0, @empty, @rand_addr=0x64010102, {[@cipso={0x86, 0x4c, 0x2, [{0x5, 0xe, "66413b70c6d3756bff627ee8"}, {0x7, 0xc, "dba092850fdd1d4eed7d"}, {0x5, 0x6, "73d0aad9"}, {0x7, 0x5, "bfe718"}, {0x0, 0xf, "c17c96c5162ccb33f4caa1bf9f"}, {0x5, 0xd, "66fec0b75d90d5a8b9cde9"}, {0x1, 0x5, "82bec2"}]}]}}, @name_distributor={{0x98, 0x0, 0x0, 0x0, 0x1, 0xa, 0xb, 0x2, 0x4, 0x0, 0x1, 0x6f1, 0x64, 0x0, 0x4e23, 0x4e22, 0x3, 0x3, 0x0, 0x0, 0x1}, [{0x4, 0xfffffff7, 0x6, 0x20, 0x10001, 0x2, 0x2, 0x1000}, {0x8, 0x0, 0x5, 0xff, 0x0, 0x10001, 0x5, 0x100}, {0x71, 0x5, 0x5, 0x3ff, 0xffff, 0x1, 0x4, 0x10000}, {0x0, 0x80000000, 0xffff, 0x0, 0x5, 0x81, 0x2, 0x8}]}}}}, 0x102) [ 3486.198491][ T5301] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:12 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) clock_gettime(0x6, &(0x7f0000000000)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)={0x2c, 0xc860f706ff5f76d2, 0x0, 0x40}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000440)="822cb596512a761bac3704043640c7fa1162440e23de25eadcd615ffa29219d0853036ac7a627a54c9a65719f30b7b73ddaa5e498bf448e3b1e8bc492a545e563e5821e66a6efb08db1aa73d7cc28260a8a269a8d093cd752e41abdde80b2ce80f73108c52fee4d4f5a647f89688a6c3492eacd128b4a724ba2c57dc29600befd7d6ea324cf3f67e6b949c7c94b084d795f078fb3d660ec9206e8d13dba37e7dceb29b", 0xa3}, {&(0x7f0000000500)="b0550a98a4f074e89a5108ff3b1cf8bba702251792882580d609c586f4c6", 0x1e}, {&(0x7f0000000540)="294ef062fabb92926ae7cbab31c8", 0xe}, {&(0x7f0000000580)="1c0c16412a958803406bcfa04298060373229866395d1a8dfc7efb8b8c75135866e01c8d126a6ac43789dc8306b20b2c6fbbf11e523e9cdc1ceabe2b9c5762", 0x3f}, {&(0x7f00000005c0)="9b7e1cc0396b5b44ff2a71fe203e6bf54f01f118c2c9b5847a422076c50283afff0c4841c3675abb466e60a2cfe3e53804bdd9d711d2026d081dec9199801f9485f6a2fdafe751505fd99c9d5b62237a962d6328ba6a8e8ecf22a0c92101a4e92869651aaaa7eebbe5c19f43bb749164d69a6aec57c1ce09a690da06202a86be6c47ed08c73f98ce3e7e20535fa2805f833b76634764265ada0ff438e495a836e5f8a91405e20b12baa0e50dff2d0209f0c4c52a99ccef2af5e54a773f79912cee7336a8f85eb01511367c1623af9d9df11269346dcf598be939be2eb0cd38a4dd68a202d0a1", 0xe6}, {&(0x7f0000000a80)="dc78615aca96013c51e400483d94e2c0628f9cd29a7fd3c1abde432a76f0048eeda9b0b91c24dfe8033032bca63c4062e005fa20b154bb34645ec0341b7b249c26af84954a010079ee7a9d0e3a5f8a5c51d9d759c9627b4be1e4197b94feb8035a4763ad45b82398bc3769f8c049965f83b7c228616f4a4d40e4ebf93f9bc43b4a841a1eeaa8fc031b74e08d88514d0594952cf7c60bf67a83270f01c31f30f54f067b92e87a496a3747f96b7c697a75968bebfb185d8da731a2fc2d60a3a2662730fc4bd8965c04b0923c042cf14bd53f6656205feb5b8d3595984d6689d1ed4f8c6c87f93ab96ef4", 0xe9}, {&(0x7f0000000780)="276d5d4eae00eec842951aefef11ffd60efb442efce90970696fe202760f11edc88ee42b3c6c47a34b57d836e72c0ed90cd93bf02f7b8150d74f11b8e3e3548c32ba5a5ae51924d01a71a2d95d41d941f5ab0e2ea88223bb7f8e4f28104f9d8adf441e2bb0ccb5e7b23c82f4bc5a586f83ba66dc9552503d53d9a0ed50889820637fe1298a61d2ba0a10c489a9a2489ec5208be1ce7d3e71ad12419b365605a1efd6293a201399b936fd110ce0a4780cfd93d3ec226dc1794d309977b0289cc2dcfb2b1e8e8c58e56245c33c0d6203e404c985539a9e2081f5977ebce3a0b2a961372c53a1b57c70", 0xe8}, {&(0x7f0000000880)="49c1d181d8", 0x5}, {&(0x7f00000008c0)="88396b528346afc415075cc0491ca19aa7084b5d3848e74398bb661386cb0da5610b87d7009b4502230cdca298", 0x2d}], 0x9, 0x0, 0x0, 0x10}, 0x4000014) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="009a00000000000000100000060200000000000000", @ANYRES16=r3, @ANYRES64], 0x34}}, 0x20000080) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x20, r3, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_SEQ={0xa, 0xa, "de4b6ad7fa1d"}]}, 0x20}, 0x1, 0x0, 0x0, 0x44000}, 0xc041) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c7f9ccf62ac366f1d2c384532a4bca59ba24e691a8b469bbed086aaa93cef4631e9", @ANYRES32=r7, @ANYBLOB="0000000000001c001a8018000a8014000700"/34], 0x3c}}, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/128, 0x468a}) [ 3486.287904][ T5359] device bridge173 entered promiscuous mode 01:30:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:12 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r4, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f00000000c0)=0x3472, 0x9) bind$rose(r0, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x0, [@bcast, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null]}, 0x40) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000200), 0xf000) sendfile(r8, r9, 0x0, 0xf03b0000) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000080)={r0, r8}) 01:30:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000200140000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3486.349338][ T5359] device bridge174 entered promiscuous mode [ 3486.400486][ T5369] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x78, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3486.704113][ T5383] device bridge342 entered promiscuous mode [ 3486.732251][ T5384] device bridge285 entered promiscuous mode [ 3486.756727][ T5369] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3486.820316][ T5359] device bridge175 entered promiscuous mode [ 3486.836914][ T5408] __nla_validate_parse: 12 callbacks suppressed [ 3486.836920][ T5408] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3486.876914][ T5369] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3486.926978][ T5369] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3487.043750][ T5369] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3487.058043][ T5369] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3487.077204][ T5369] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:12 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x6c, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000200280000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:12 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x0, 0x3}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) [ 3487.103996][ T5369] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:12 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @remote={[], 0x2}}, 0x12) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000080)) 01:30:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000202360000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r4, r3, 0x0, 0x8000000000004) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=r2, r3}, 0x10) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r5, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3487.258102][ T5383] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:30:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x7d, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3487.323988][ T5441] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:13 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) bind$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @bcast}, 0x1c) 01:30:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x82, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:13 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) 01:30:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x83, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3487.745711][ T5441] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3487.837178][ T5441] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3487.917063][ T5441] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3487.988253][ T5441] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3488.000670][ T5441] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3488.020571][ T5441] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:13 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x74, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf402, 0x2}, 0x8) 01:30:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000200020000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:13 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, 0x3, [@default, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x40) 01:30:13 executing program 5: r0 = syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @bcast]}, 0x40) write$binfmt_aout(r0, &(0x7f0000000080)={{0x10b, 0x4, 0x8, 0x197, 0x6e, 0x4, 0x2ff, 0x6}, "64cf8b3ac4ece297a3f8793fc2f83565d94ab4f553e27af5bc9c62abe229dca67aca09933b38ffd131131c77d2c903313965881071513d925f1e7a14b7931f2bbdb7d93d22b2e0a72433607e6b414d59f599d9b111f74f99f4289a6fa37d761f6be074f15dd837a433e098212f0d"}, 0x8e) 01:30:13 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'bond_slave_0\x00', {0x7, 0x0, @empty}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000100)=0x5, 0x4) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000450000b474000000022f9078b74324000000000f38258e8e913966e4c6ab59799c49753773f4dc929ea1e0a478d10a37433f7a8b32f8a453f5ae2c455aa64b", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x32) [ 3488.036211][ T5441] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf403, 0x2}, 0x8) 01:30:14 executing program 5: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) 01:30:14 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @default}, 0x1c) 01:30:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000200030000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3488.236844][ T5509] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:14 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f00000000c0)={'wg2\x00', 0x0}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r2, 0x4, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20040884}, 0x8040) 01:30:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf404, 0x2}, 0x8) [ 3488.358834][ T5509] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3488.386386][ T5529] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3488.409476][ T5529] device bridge343 entered promiscuous mode [ 3488.456135][ T5509] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3488.507739][ T5509] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3488.581097][ T5509] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3488.596126][ T5509] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3488.609972][ T5509] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3488.625985][ T5509] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3488.643757][ T5520] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3488.658634][ T5549] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3488.737159][ T5520] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3488.798971][ T5520] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3488.856932][ T5520] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3488.927687][ T5520] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3488.940249][ T5520] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3488.959149][ T5520] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:14 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x7a, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:14 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 01:30:14 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x3d9801, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r3, 0x4) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 01:30:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000200040000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf405, 0x2}, 0x8) 01:30:14 executing program 0: bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=0x1, 0x4) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x5c, 0x2, 0x2, 0x101, 0x0, 0x0, {0x6, 0x0, 0x3}, [@CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x3}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_TUPLE={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xfffffffb}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4044140}, 0x4000000) sendfile(r1, r2, 0x0, 0xf03b0000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000300)=r3, 0x4) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) ioctl$sock_qrtr_TIOCINQ(r2, 0x541b, &(0x7f0000000100)) [ 3488.975275][ T5520] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:14 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000300)=""/180, 0xb4}, {&(0x7f00000003c0)=""/18, 0x12}, {&(0x7f0000000400)=""/251, 0xfb}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/61, 0x3d}, {&(0x7f0000001540)=""/20, 0x14}, {&(0x7f0000001580)=""/147, 0x93}], 0x7, &(0x7f00000016c0)=""/186, 0xba}, 0x2000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket$inet(0x2, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r3, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000001880)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)={0x34, r3, 0xa10, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4094}, 0x8051) 01:30:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000200070000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf406, 0x2}, 0x8) [ 3489.118050][ T5581] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:15 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000004500002800000000002f9078ac1e0001ffffffff3f000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000009078000099b7af2ac2ac5586be194154af61a872d0bbb7f1a44d996fbdfe618ca9acd79f1a7e26a9eaf998d1f2954c99d7b440ec2affc6fec92fc03c23b58fe809c9"], 0x32) [ 3489.220241][ T5581] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000200100000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf407, 0x2}, 0x8) [ 3489.307525][ T5581] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3489.588414][ T5581] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3489.849926][ T5581] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3489.888370][ T5581] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 01:30:15 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0xf0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf408, 0x2}, 0x8) 01:30:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000200140000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:15 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast2}], 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000040)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x7}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 01:30:15 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x1000, @default, @bpq0='bpq0\x00', 0x2, [@null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @default]}) [ 3489.909236][ T5581] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3489.934274][ T5581] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x98, 0x3, 0x7, 0x301, 0x0, 0x0, {0x7, 0x0, 0x7}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x6}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x95dc}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xffff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffffd}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7fffffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x46}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x97b}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x422b}]}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8001}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x20004000) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0xc, 0x6, 0x801, 0x0, 0x0, {0xc, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4005}, 0x8800) syz_init_net_socket$rose(0xb, 0x5, 0x0) 01:30:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000200280000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x4}, 0x8) 01:30:15 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, @any, 0x3f}, 0xa) 01:30:15 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, [@bcast, @null, @bcast, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x40) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000240)={0x3, &(0x7f0000000140)=[{0xfe, 0x4, 0x4, 0x9}, {0x7, 0x1f, 0x3, 0xfff}, {0x7, 0x7, 0xfb, 0x5}]}) r5 = accept(r0, &(0x7f00000002c0)=@isdn, &(0x7f0000000340)=0x80) sendmsg$NLBL_CIPSOV4_C_LIST(r5, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x54, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x2c, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x20de}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4c5f}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4983a139}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61e84fe1}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'veth0_virt_wifi\x00', {0x2, 0x4e22, @local}}) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) 01:30:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x7}, 0x8) 01:30:16 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r8, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r4, @ANYRES16=r4], 0x34}}, 0x800) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000000)={0x8, 'bond_slave_1\x00', {'vxcan1\x00'}, 0x1}) [ 3490.395301][ T5649] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3490.408357][ T5667] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3490.433288][ T5667] device bridge286 entered promiscuous mode [ 3490.461809][ T5667] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3490.618492][ T5649] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3490.635166][ T5667] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3490.653548][ T5667] device bridge288 entered promiscuous mode [ 3490.662934][ T5670] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3490.716309][ T5649] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3490.768017][ T5649] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3490.850739][ T5649] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3490.868794][ T5649] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3490.881859][ T5649] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:16 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x300, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0xc) 01:30:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000200360200000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:16 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x4, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$rose(r1, 0x104, 0x7, &(0x7f0000000000)=0x5, 0x4) 01:30:16 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000100)={0x7, &(0x7f0000000280)=[{@none}, {}, {@none}, {}, {@fixed}, {@none}, {@fixed}]}) syz_emit_ethernet(0xfe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 01:30:16 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f", 0x21) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1}}, [0x30000000, 0xfffffffffffffffe, 0x685]}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0xd0}) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000240)={0xffffffffffffffff, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r3, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x20}}, 0x60008040) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x40) sendmsg$NFT_MSG_GETTABLE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, 0x1, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}]}, 0x68}}, 0x800) [ 3490.899032][ T5649] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c00020000ec00000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:16 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7b, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e24, 0x4, @remote, 0x8}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}}, 0x5, 0xff}, 0x90) [ 3490.986566][ T5709] IPVS: ftp: loaded support on port[0] = 21 [ 3491.024310][ T5718] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x20000108) 01:30:17 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000080)=0x1, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x2}, 0x6) 01:30:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="68004d38699e9800000002010300000000000000000c0000050c00038006000340000000000e000600667c702d3230303030000000100003800c000280050201003a000005080004400000000413000b00ff03000000000000617264696e6700000a008c54acfb2b7027edf9b69b463aabae1ae0fb630ed03c50f75121047b62632318aec8f7e8d7e629851ff79ff0ade560dba2b812192804d96390dbc56e9b1951d5d1d6f98eb0a6b97c91cda80700246c9e58685d088e49cd54bd828a1f8ce3b3ea052737eced0a7237dca8d24a8746d570e09f417499"], 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000040) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7b, &(0x7f0000000000)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r6, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:17 executing program 0: bind$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@local, @broadcast}, 0x8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000080)) [ 3491.464537][ T5718] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3491.550921][ T5718] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3491.646259][ T5718] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3491.762532][ T5720] IPVS: ftp: loaded support on port[0] = 21 [ 3491.769162][ T5718] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3491.799698][ T5718] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3491.845960][ T5718] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3491.878097][ T5718] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:17 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x331, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={@loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, 0x8, 0xfff, 0x0, 0x0, 0x3, 0x4000001, r3}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032dbd7000fedbdf250d400000080005008008000008359400000000000000018008000b007369700008000500000800000800060006fa2593e106781b0000"], 0x40}, 0x1, 0x0, 0x0, 0x81}, 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c000200ffff07000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:17 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x325, 0x52, 0x2, 0x7, 0x84, @broadcast}, 0x10) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r1, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:30:17 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write$tun(r3, &(0x7f0000000380)={@void, @val={0x0, 0x1, 0x2, 0x7, 0x8b3, 0x7}, @ipv6=@generic={0x6, 0x6, "330563", 0x1050, 0x5c, 0x1, @local, @mcast2, {[@routing={0x5e, 0x8, 0x2, 0x8, 0x0, [@private0, @private1, @remote, @dev={0xfe, 0x80, [], 0x34}]}, @dstopts={0x3a}], "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"}}}, 0x1082) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r2, 0x89f9, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000000)={'sit0\x00', r7, 0x2f, 0x20, 0x9, 0x0, 0x20, @mcast2, @rand_addr=' \x01\x00', 0x7, 0x1, 0x9, 0xab}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8935, &(0x7f0000000300)={'netdevsim0\x00', @ifru_hwaddr=@broadcast}) [ 3492.043943][ T5797] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3492.118552][ T5797] device bridge176 entered promiscuous mode [ 3492.156682][ T5805] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3492.377391][ T5805] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3492.423846][ T5822] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3492.548644][ T5805] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3492.651047][ T5805] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3492.776978][ T5805] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3492.790132][ T5805] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3492.804448][ T5805] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3492.818054][ T5805] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:18 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x20010, [@bcast, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x7f) 01:30:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0000000300000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = socket(0x10, 0x803, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, 0x0, 0x300, 0x70bd27, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x16, 0x38c}, {0x5}}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7b, &(0x7f0000000000)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7b, &(0x7f0000000000)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x23}, 0x1ff}}, 0xfffffffb, 0x0, 0x3ff, 0x4, 0x28, 0x9}, 0x9c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:18 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$tipc(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1e68af672d316ed15f0d0e529911244ac4630df5ec583eb4ef96f8f7aeda2aaa4bff519a0dac6a17d605ab06ca0048ae6c430a231c12fc0755bee4dc6c4d8adb3a76b547faa0f8c4501f1074da1350ca42bee7b22b543657647fab374be0e8d747e3ecb201621f539fe47e01df1e28a3b831b02f62ad62", 0x77}, {&(0x7f0000000100)="fcc899c69046edb44659a17ef743614171d6d3e7134288b56ed155e6a148c2ca3d40848432d0210843b9842a93e7a88ece9087caff92acfef48f58e8eca9a57f386f0b2fce7ae2cd4bc163e14544df0184ed604f9dbc2349429a2c31f3943c89fb3bb5520ab5d981c40556385c9b0215c0d7498a135adfd5bac8d1a37be46053567b19f879bf9808cf14cb0f342129db9198fadb0a5bb5a8e79cd662c5385355ef59f98625bca0ced4b4b3bc614f799d9ae6331eda003dabb01be2f8c5", 0xbd}], 0x2, &(0x7f00000001c0)="aaf2a49e0dad42139d3d6edce05b19407fc1ce04cd971766ba6afb8d5d9f0c12830c4095c014163f89318f1d4ae3914bf3205537b29d43e95dfae3a7f25524061e90af6571d05cc51b0413ff35311ff84af62f92d01a117a6b2e8d2e150a32cd264ba2651cac835592923b6a2850ba242e9f9aa48c54e549237cb3089365a64979add7d6b4c5c7251bf7ef0c539c5af659fda5c5286d440acdc737a909181d69c4ccced863af08d04a400adc4f5656472ab61302c804fa3c18895da371cc8319bb98f681eb817f700591cbaddfbc7b7868192916c549106e7c586d3cd72d62b8d05edaf05590c8b48bf026d26435fb", 0xef, 0x40000}, 0x20000044) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x11) 01:30:18 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/200, 0xc8}, {&(0x7f0000001380)=""/183, 0xb7}], 0x4, &(0x7f0000001480)=""/84, 0x54}, 0x7}, {{&(0x7f0000001500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001580)=""/60, 0x3c}], 0x1, &(0x7f0000001600)=""/58, 0x3a}, 0x1}, {{&(0x7f0000001640)=@xdp, 0x80, &(0x7f0000001900)=[{&(0x7f00000016c0)=""/214, 0xd6}, {&(0x7f00000017c0)=""/69, 0x45}, {&(0x7f0000001840)=""/142, 0x8e}], 0x3, &(0x7f0000001940)=""/151, 0x97}, 0x6}, {{&(0x7f0000001a00)=@un=@abs, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001a80)=""/238, 0xee}, {&(0x7f0000001b80)=""/178, 0xb2}, {&(0x7f0000001c40)=""/239, 0xef}], 0x3, &(0x7f0000001d80)=""/148, 0x94}, 0x1}, {{&(0x7f0000001e40)=@generic, 0x80, &(0x7f0000002140)=[{&(0x7f0000001ec0)=""/62, 0x3e}, {&(0x7f0000001f00)=""/97, 0x61}, {&(0x7f0000001f80)=""/156, 0x9c}, {&(0x7f0000002040)=""/236, 0xec}], 0x4, &(0x7f0000002180)=""/211, 0xd3}, 0x6}, {{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002280)=""/80, 0x50}, {&(0x7f0000002300)=""/111, 0x6f}, {&(0x7f0000002380)=""/175, 0xaf}, {&(0x7f0000002440)=""/132, 0x84}, {&(0x7f0000002500)=""/57, 0x39}, {&(0x7f0000002540)=""/142, 0x8e}], 0x6, &(0x7f0000002680)=""/73, 0x49}}, {{&(0x7f0000002700)=@x25={0x9, @remote}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002780)=""/213, 0xd5}], 0x1}, 0x12}], 0x7, 0x40010020, &(0x7f0000002ac0)) bind$netlink(r2, &(0x7f0000002b00)={0x10, 0x0, 0x25dfdbfd, 0x1000}, 0xc) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000002b80)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000002c40)={&(0x7f0000002b40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002c00)={&(0x7f0000002bc0)={0x28, r3, 0x4, 0x70bd27, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x44) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x68, r3, 0x100, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x3f, @media='ib\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000280)={@void, @val, @mpls={[], @ipv6=@dccp_packet={0x3, 0x6, "969ceb", 0x1a9, 0x21, 0x0, @mcast2, @dev={0xfe, 0x80, [], 0xf}, {[@srh={0x0, 0x14, 0x4, 0xa, 0x5, 0x20, 0x5, [@local, @rand_addr=' \x01\x00', @private1, @empty, @remote, @private1, @private1, @dev={0xfe, 0x80, [], 0x3b}, @private0, @ipv4={[], [], @broadcast}]}, @routing={0x33, 0x2, 0x2, 0xf3, 0x0, [@mcast1]}, @routing={0x0, 0xc, 0x0, 0x1, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @remote, @rand_addr=' \x01\x00', @empty, @private2={0xfc, 0x2, [], 0x1}, @ipv4={[], [], @empty}]}], {{0x4e23, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, "b3075d", 0x5, "62e7a0"}, "0782b5887bccdca9976f012e09e0d985eb99801f700dd722f185a6c83f1f38859de64ed8106d704d8b2e0a35ca45c64b6ad2ac577f27a3be2d5c5d60bd5d76821ccd946c52c496d0d12076fcd594b582760761703dbf44c3adbafa074d1e5aedf8dd96a32b9fa6b5998e7b1e025cf6bf3f"}}}}}, 0x1db) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f00000028c0)=0x3, 0x4) [ 3492.838779][T17629] tipc: TX() has been purged, node left! [ 3492.860353][ T5809] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3492.946241][ T5809] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:18 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast]}, 0x40) 01:30:18 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) [ 3493.026857][ T5809] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3493.065939][ T5881] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3493.103410][ T5881] device bridge177 entered promiscuous mode [ 3493.145336][ T5809] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3493.258540][ T5809] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3493.275902][ T5809] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3493.290110][ T5809] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:19 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x332, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0200000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(r1, &(0x7f00000001c0)="b5245a56e3397cf6a5e5f3205c90ebec1f3f4dbd81a8c9e14139857c341085a99fbc9867c3f51825af503a5e209483b207233f3b6b9d6e7a0f4f93aa00d219a87938f288cdea4fd8ed31d282f85e7870345ddb02539195608f0d3a15402d97b211524897a642a1044e86b181f65f929f2aa1141b428f519e4e8697ae443ec4ea6ecb0b950856ca5a13b2b30463071ed96427d5e95105cd31b27f76e3ce0c32dde494fa23dbb1a83ec965432357a942d125768599bc", 0xb5, 0x40000, &(0x7f0000000000)={0xa, 0x4e24, 0x75c5, @private1={0xfc, 0x1, [], 0x1}, 0xffffffff}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:19 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bind$rose(r0, &(0x7f0000000080)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x4, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) 01:30:19 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) close(r1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r2, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001240)=ANY=[@ANYBLOB="3c00e7cad9cb3100001000010800000000002b000000000000", @ANYRES32=r7, @ANYBLOB="00000000000000001c001a8018000a8014000700"/36], 0x3c}}, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000000)="f29879fefb395496925879018693b92aeaf44b2befce1b10483babcfa30efe25e1eae91a7ef5a07147d5531bc5c899d6fd94a05ca2b76c701560a5b0ae27708b", 0x40}, {&(0x7f0000000100)="b4e5af09282972846b2c5c6ef3e565d56d57af93dde98749a1bdef54b67b2d79107d365a3cb10118684368d327a080fd22d4925a3b6c370d43e1dea352d9d7f150fc7da072f4abe1e48aee63d806ea6941bb6cd5bde2b62d238c18b9c7affb3c4f96065eeaa6c8cf93f750baa56cb9c13ec868cdf970cbaf3d38e43850e769c54e2352f6f34e9c0feba893f3ff0bdfbd7ae85fed65bad863c38026dd0e5423ca7b864aa466f9622c88516fb6549ebccb9d2f4c063795fa369cf93880bf1b744bdaef85c7c78cfa1d8352ed75567cdbcf2f202920314fdeff5c42eaaac71eb219a20b9ea44bdcce64", 0xe8}, {&(0x7f0000000200)="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", 0x1000}], 0x3, &(0x7f00000013c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r3, r4, r8]}}], 0xf8}, 0x4040084) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}, 0x40) [ 3493.310796][ T5809] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:19 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) read$alg(r1, &(0x7f0000000000)=""/37, 0x25) 01:30:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7b, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r5, 0x1}, &(0x7f0000000280)=0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e24, 0xffffffff, @ipv4={[], [], @private=0xa010100}, 0x3079868}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [], @loopback}, 0x80000001}], 0x48) 01:30:19 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) 01:30:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) openat$cgroup_ro(r2, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3493.656395][ T5908] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3493.689985][ T5908] device bridge290 entered promiscuous mode [ 3493.703185][ T5912] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3493.727833][ T5908] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3493.767585][ T5912] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3493.808851][ T5874] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3493.838121][ T5874] device bridge178 entered promiscuous mode [ 3493.984661][ T5912] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3494.046428][ T5912] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3494.176814][ T5912] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3494.198069][ T5912] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3494.210838][ T5912] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000004500002800000001002f9078acacf093f9b85131cb000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x32) 01:30:20 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) 01:30:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0300000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3494.230359][ T5912] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:20 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x500, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:20 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="009a00000000000000100000060200000000000000", @ANYRES16=r2, @ANYRES64], 0x34}}, 0x20000080) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r10, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000040) 01:30:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000240)={0x0, 'team0\x00', 0x3}, 0x18) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x21, 0xa, 0x401) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f00000003c0)={0x7f, {{0xa, 0x40, 0x5, @private1={0xfc, 0x1, [], 0x1}, 0x4}}}, 0x88) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="9ffa000010000104539302000000000000000000123d5b3b2ec09dc522c5bbd887fa66515df12197061e0777f1ebb42d71afe2cbff638c795a91ede5c81e10", @ANYRES32=r5, @ANYBLOB="00e1e6ffff03ff00"/22, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC, @ANYRES32=0x0, @ANYRESDEC=r3], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="540000001400100027bd7000fddbdf250a0805fe", @ANYRES32=r5, @ANYBLOB="1400060005000000040000000700000005000000140002002001000000000000000000000000000014000100fe8000000000000000000000000000bb"], 0x54}, 0x1, 0x0, 0x0, 0x4000090}, 0x0) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000280)=""/37, &(0x7f00000002c0)=0x25) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000000)=0x5) 01:30:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0400000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:20 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000000)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5, [@default, @null, @bcast, @default, @default, @default]}, 0x40) [ 3494.385439][ T5973] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3494.448245][ T5973] device bridge291 entered promiscuous mode 01:30:20 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="363400001f100001045493020000000000000000", @ANYRES32=r4, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000140)={'tunl0\x00', r4, 0x8000, 0x10, 0x0, 0x5, {{0x19, 0x4, 0x3, 0x0, 0x64, 0x66, 0x0, 0x5, 0x0, 0x0, @multicast2, @empty, {[@timestamp_prespec={0x44, 0x3c, 0x13, 0x3, 0x8, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@loopback, 0x1}, {@multicast1, 0x2}, {@multicast1, 0x6}, {@multicast1, 0x2}, {@remote, 0xfff}, {@broadcast, 0x6}]}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x10, 0xea, 0x0, 0x1, [0x401, 0x0, 0xc90]}]}}}}}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r9, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, 0x0, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xb3, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x40000) 01:30:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0500000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3494.725149][ T5976] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3494.748971][ T5973] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3494.792164][ T5973] device bridge292 entered promiscuous mode [ 3494.807084][ T5990] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3494.866210][ T5990] device bridge344 entered promiscuous mode 01:30:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0xdb, @empty, 0x5}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e20, 0x10001, @private2={0xfc, 0x2, [], 0x1}, 0x9}], 0x48) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$FIOCLEX(r1, 0x5451) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3494.913991][ T5976] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3494.941152][ T5986] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3495.019271][ T5989] device bridge293 entered promiscuous mode 01:30:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0), 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback, 0xf8}, 0x1c) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000040) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000ff010000fbff0080a4000900"], 0x10) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x3, 0x14, [], 0x3, &(0x7f0000000280)=[{}, {}, {}], &(0x7f00000002c0)=""/20}, &(0x7f0000000380)=0x78) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7b, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000003c0)=""/183, &(0x7f0000000480)=0xb7) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0x4, 0x3ff, 0x0, 0x5, 0x400}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={r5, 0xf401, 0x2}, 0x8) [ 3495.092924][ T5976] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3495.146396][ T5988] device bridge345 entered promiscuous mode 01:30:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0600000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r2, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) r3 = accept(r0, &(0x7f0000000000)=@l2tp={0x2, 0x0, @local}, &(0x7f0000000080)=0x80) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x2, 0x3, 0x0, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x18}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0xe8}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x900) [ 3495.218632][ T5976] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:21 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="00c8b7872977a8db00000efb0000000001ff203e4fbab6b91d3acc283928b68f99f96c16bb54820300000000da462d6c8363c6ebfb", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5008000090780000"], 0x32) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') r3 = gettid() r4 = syz_open_procfs$namespace(r3, &(0x7f00000002c0)='ns/cgroup\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') ioctl$SIOCX25SCALLUSERDATA(0xffffffffffffffff, 0x89e5, &(0x7f0000000300)={0x2e, "a4a80940067a864dc2f0e845164d519be4af84f1fc482697e6fd81fd9950965c6e1ae1f5701bbedda8dcba804b6efffe815fefa483c89644042385f1b81cb70ff64d81c962215fe8aef4a03f3281a5efabed1c1ca581580c83c4d0a538b35dfc063ec971e826040bfc394001bcc1e1a3167a2af7536eb5613abe9d3866b0a449"}) r5 = gettid() syz_open_procfs$namespace(r5, &(0x7f0000000280)='ns/net\x00') r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) r8 = ioctl$NS_GET_PARENT(r6, 0xb702, 0x0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000800)=ANY=[@ANYRES16, @ANYRES32=r5, @ANYBLOB="00012abd7000ffdbdf2525000000080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES64=r4, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRESHEX=r7, @ANYRES16=r2, @ANYBLOB="d6588b8b6f947f543b96533a60463a9aec36e480c0e96820592158dd58c4fb8b231d1a39afe10d7ea8a3f971fa494e6d5c23c921e1978f42c984d63f033778abf24dc216017325eb056a628c9e60454729ae8ac2d55c39a96007da18538359afba78fd447fdf97979aa22845160695ab20bec5e6ca003418bc595fd1f46e9d8946312a7b312da4d539ec6c9f6feb3fcc", @ANYRES64, @ANYRES16, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES16=r8, @ANYBLOB="71a6b796129fce252d562a8a5c074d322fd577d14cf31f74dbf04d11e88d863e7cf34cb7c0d1219e26f24c5ab73f6c2cb6e25d07b63bb43269cf97b1f241c413c1985fda5b08cb3b2e8a6e0232789b66696eaaf46089ed2ca57e24c97f30993ee7f9a5"], 0x100}, 0x1, 0x0, 0x0, 0x4c061}, 0x4040050) [ 3495.382588][ T6037] device bridge346 entered promiscuous mode [ 3495.460797][ T5976] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3495.489430][ T5976] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3495.525247][ T5976] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3495.548857][ T5976] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:21 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x600, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0700000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:21 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, r1, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x64010100}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast2}]}, 0x30}, 0x1, 0x0, 0x0, 0x20054084}, 0x20000000) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r1, 0x400, 0x70bd26, 0x25dfdbff, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x8000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @loopback}], 0x10) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:21 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vxcan1\x00', {0x2}, 0x1df1}) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:30:21 executing program 5: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffff140012000c00010062726964676500"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x800}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r3, 0x6, 0x2, 0xfc, 0x38, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, 0x8, 0x40, 0x4, 0x5}}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r8, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x188, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0x16c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xda85}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4c, 0x4, [{0x6, 0x4, 0x2, 0xffffffc1}, {0x800, 0xb9, 0x5, 0x4}, {0x1, 0x6, 0x2, 0x7}, {0xa5a0, 0x80, 0x80, 0xff}, {0x0, 0x9, 0x2, 0x9}, {0x0, 0x8, 0x2, 0x9}, {0x6, 0x1, 0x8, 0x40}, {0xae77, 0x0, 0x0, 0xf4b}, {0x80, 0x8, 0xfd}]}}}]}}]}, 0x188}, 0x1, 0x0, 0x0, 0x80}, 0x20000880) r9 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r9, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) 01:30:21 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x9, &(0x7f0000000000)=[{0x0, 0x4, 0x1f, 0xfffff2c0}, {0x3, 0x2, 0x81}, {0x8, 0x5, 0x4, 0x3}, {0x6, 0x80, 0xda, 0x8}, {0x8, 0x2, 0x8, 0x80000001}, {0x200, 0x4, 0x40, 0x8}, {0x8, 0xa8, 0x9, 0x7}, {0x40, 0xae, 0xe6, 0x2}, {0x3, 0x1, 0x7, 0x8}]}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 01:30:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0800000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3495.726835][ T6059] device bridge347 entered promiscuous mode [ 3495.763451][ T6063] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3495.837922][ T6066] device bridge294 entered promiscuous mode 01:30:21 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) sendmmsg(r0, &(0x7f0000007640)=[{{&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x2, 0x1, {0xa, 0x4e21, 0x88, @local, 0x3d35}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)=[{0x38, 0x10a, 0xad5, "e7ce9208973a7a2a467303bcd568d21031881ffe716f211553b769e8bc2242481d03fe2cc7"}, {0x98, 0x10d, 0xffffffff, "12371e5978341a5cabd001c9196521d41773a0831ca2b27ce5589449c184db03cb06084c3fa585a48d61ababdabbdf1c606666258102b76b11fd8d16642cd10adf4cf8fab92c94625143a5307be902281523e1a8f60e18eb2e6d6d1967334c1e556dc222d7c152431e49dfd3feb075eb0bd596a9288ce8574fad81d4a5b5290f72c8a9b299a233"}], 0xd0}}, {{&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x4, @mcast2, 0xfffffff9, 0x2}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000280)="a1e4009b607ea7c17a546bdb41c6c3a04caf18466fa79f52cab3079bdcc7f3e06262f95d7ded2e06f6308e0abd04509d095368b5d3f91656be8111344df1491f0ecb9929a1930b18ee36f953c91c02f572a6645ead50dc084d", 0x59}, {&(0x7f0000000300)="515956d4726c2a03720c5f55d14b2744c4a3968c927c69e0f12f18addb064c20948a9b122d98de7b8cd2e0dd961ccf5dac25d27b812c723ee040c961d851d51a5f3b9d1a4489eab4a791024183a923d6068817d57da8e7872483947d7c8f", 0x5e}, {&(0x7f0000000380)="83c75c4b33a1b10f9869cb15a1f380991336f9d70bfcd262530e09f595bec13cb9eefdc5347c1e87c29d2f367d75e4f339f46274a8c9918a54928c3b3db07a2dae45660af90e6655b4e7991f540f3037df6a5c43c22e4a4a2aefc23bbdb74cd4e7a2c332f6fcf6bfa0135bac571e429677d02dd9a60f2d9819", 0x79}, {&(0x7f0000000400)="e54f51938604002b755f2e7548f01ed26bca959c13d837f73aa392518dffedf707b5b5278193d61118eb502e7c5f6a3d6949db0be67a9c8794f32d800b5ba98f3f8475ac40aaeb211b798478ab4604d10b0e7207631ca4aa671309c100d69db3feefdf8e3545d1edf14e879298a9b21efa931e386239c9e16e097143aff8152a5a3bcd5d18c0362ff6dc02e4d053964796f4fa9a90f768e068d5542df4f1fe15d725ce8465193f4517b08176f0b5bab5cf519dde9c2055234737348a98bf2b469baa47eed286ec5c2dd45ef3dc9837bcb626b2a342d1260e00082652832255b387885b4f8c4d2d7e1a83818e6874ce95396d2d38e0", 0xf5}, {&(0x7f0000000500)="5b82e44e0f4d9530510d485209407ae07349423946112e8342fd3746644a6b016fea3efb6b84c3dc83756d3c516c7a1bf8d60310f94f794262e2f77bea21df86295e5af8cece2a1e450425a2fec7dcfe81f2711bae1151da1d4a4179fdddb43e8ad04c7e8f010486e33f5c64", 0x6c}, 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"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"}], 0x1448}}], 0x5, 0x2404800a) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x24, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x4}]}, 0x24}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008ec0)={'syzkaller0\x00', r7}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000008f00)={'batadv0\x00', r8}) [ 3495.878191][ T6063] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0900000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3496.129803][ T6063] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0a00000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3496.262072][ T6092] device bridge348 entered promiscuous mode [ 3496.297063][ T6099] device bridge295 entered promiscuous mode 01:30:22 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$ax25(r1, &(0x7f0000000080)={{0x3, @rose}, [@default, @rose, @bcast, @netrom, @remote, @default, @netrom]}, &(0x7f0000000000)=0x48) 01:30:22 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x2c, 0x4) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff1400120065000000000000000000"], 0x34}}, 0x0) recvmmsg(r4, &(0x7f0000007280)=[{{&(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001880)=[{&(0x7f00000004c0)=""/152, 0x98}, {&(0x7f0000000580)=""/23, 0x17}, {&(0x7f00000005c0)=""/41, 0x29}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/102, 0x66}, {&(0x7f0000001680)=""/68, 0x44}, {&(0x7f0000001700)=""/121, 0x79}, {&(0x7f0000001780)=""/202, 0xca}], 0x8, &(0x7f0000001900)=""/176, 0xb0}, 0x9}, {{&(0x7f00000019c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a40)=""/29, 0x1d}], 0x1, &(0x7f0000001ac0)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000002ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002b40)=""/246, 0xf6}], 0x1, &(0x7f0000002c80)=""/20, 0x14}, 0x4}, {{&(0x7f0000002cc0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003300)=[{&(0x7f0000002d40)=""/92, 0x5c}, {&(0x7f0000002dc0)=""/104, 0x68}, {&(0x7f0000002e40)=""/154, 0x9a}, {&(0x7f0000002f00)=""/34, 0x22}, {&(0x7f0000002f40)=""/115, 0x73}, {&(0x7f0000002fc0)=""/248, 0xf8}, {&(0x7f00000030c0)=""/188, 0xbc}, {&(0x7f0000003180)=""/28, 0x1c}, {&(0x7f00000031c0)=""/193, 0xc1}, {&(0x7f00000032c0)=""/40, 0x28}], 0xa, &(0x7f00000033c0)=""/50, 0x32}, 0xfffffffa}, {{&(0x7f0000003400)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000004600)=[{&(0x7f0000003480)=""/198, 0xc6}, {&(0x7f0000003580)=""/44, 0x2c}, {&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f00000045c0)=""/33, 0x21}], 0x4, &(0x7f0000004640)=""/254, 0xfe}, 0x1f}, {{0x0, 0x0, &(0x7f0000004b00)=[{&(0x7f0000004740)}, {&(0x7f0000004780)=""/168, 0xa8}, {&(0x7f0000004840)=""/111, 0x6f}, {&(0x7f00000048c0)=""/42, 0x2a}, {&(0x7f0000004900)=""/210, 0xd2}, {&(0x7f0000004a00)=""/213, 0xd5}], 0x6}, 0x101}, {{&(0x7f0000004b80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000004c00)=""/221, 0xdd}, {&(0x7f0000004d00)=""/4096, 0x1000}, {&(0x7f0000005d00)=""/68, 0x44}, {&(0x7f0000005d80)=""/64, 0x40}, {&(0x7f0000005dc0)=""/196, 0xc4}], 0x5, &(0x7f0000005f40)=""/79, 0x4f}, 0x800}, {{0x0, 0x0, &(0x7f0000007140)=[{&(0x7f0000005fc0)=""/4096, 0x1000}, {&(0x7f0000006fc0)=""/77, 0x4d}, {&(0x7f0000007040)=""/230, 0xe6}], 0x3, &(0x7f0000007180)=""/233, 0xe9}, 0x7fe0000}], 0x8, 0x4040, 0x0) accept$alg(r7, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) [ 3496.404731][ T6063] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3496.608066][ T6063] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3496.635298][ T6063] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3496.655232][ T6063] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:22 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x700, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:22 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x4, 0x5dd151b9) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:30:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r2, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20202}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xd8, 0x0, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000}, 0x20044801) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300002800000000002f4be294b50d10360c4c9078ac1e00", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="3407a465e6fc3eb51d15b18f780000"], 0x28) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x18, 0x140c, 0x8, 0x70bd2a, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 01:30:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0b00000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:22 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000000)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000016c0)={r0, 0x8, 0x7, 0x8001}) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @null, @null, @bcast, @null, @bcast]}, 0x40) 01:30:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0xb}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e26, 0x0, @local}, @in6={0xa, 0x4e21, 0x6c, @local, 0x4}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e22, 0x1, @local, 0x21ed0aac}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e20, 0x7, @loopback, 0x8000002}], 0x90) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) r1 = socket(0x6, 0x2, 0x6) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7b, &(0x7f0000000000)={r4}, 0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r7 = socket$inet(0x2, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, 0x0, 0x800, 0x0, 0x400000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xf455}]}, 0x24}}, 0x20000004) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f00000024c0)={&(0x7f0000002400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002480)={&(0x7f0000002440)={0x34, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040001) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r4, 0x80}, &(0x7f0000000040)=0x8) [ 3496.682164][ T6063] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0c00000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3496.785339][ T6137] device bridge349 entered promiscuous mode [ 3496.819466][ T6147] device bridge179 entered promiscuous mode 01:30:22 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0xffe1, @none, 0x400, 0x1}, 0xe) bind$rose(r0, &(0x7f0000000080)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000240)={'security\x00', 0x2, [{}, {}]}, 0x48) [ 3496.875901][ T6137] device bridge350 entered promiscuous mode [ 3496.919159][ T6147] device bridge180 entered promiscuous mode 01:30:22 executing program 0: bind$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) [ 3496.968296][ T6154] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0e00000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:22 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000480)=0x14, 0x80800) getsockname$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="04000000fbfd67a4e6e5d79d57800072471e28fd73c196cc68effa000000000000000173fef142f94191879be90e665e68face58689c84aa754ad67be773fbe3fecd74fca24687b71b706deda8961e6d849513339fd2169bbea9fd170e9013e71647de49cbcf0165", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x14) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000640)={0x0, @l2tp={0x2, 0x0, @local, 0x1}, @ax25={0x3, @default, 0x6}, @llc={0x1a, 0x200, 0xbe, 0x20, 0x5, 0x4, @remote}, 0x11, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000500)='ip6gretap0\x00', 0x5cb9, 0x8000, 0x2}) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7b, &(0x7f0000000000)={r4}, 0x8) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000540)=""/8, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r6, @in={{0x2, 0x4e20, @private=0xa010101}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e20, 0x1f, @private2, 0x3}}, 0x6, 0x1000, 0x3, 0x0, 0x0, 0x3a9d, 0x4}, &(0x7f0000000000)=0x9c) r7 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r7, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000140)='./file0\x00', 0x0, 0x28}, 0x10) 01:30:22 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x6a) r2 = accept4(r1, &(0x7f0000002480)=@generic, &(0x7f0000002500)=0x80, 0x80000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r4, r3, 0x0, 0x8000000000004) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r6, r5, 0x0, 0x8000000000004) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000040)=r5) ioctl$sock_rose_SIOCADDRT(r2, 0x890b, &(0x7f0000002540)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x6, @default, @rose={'rose', 0x0}, 0x4, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) bind$rose(r0, &(0x7f0000000000)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @null}, 0x1c) [ 3497.506130][ T6154] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3497.561805][ T6147] __nla_validate_parse: 20 callbacks suppressed [ 3497.561815][ T6147] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3497.635077][ T6154] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3497.716114][ T6154] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3497.869592][ T6154] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3497.888754][ T6154] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3497.907785][ T6154] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:23 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x900, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0f00000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000300477a251f2fd6525989cce8b0f51f0502005a78414600f944cbcca4eb0ad30c77503ca5be42c3b32c9b0b1c1f61ebbf955971e379f06f48b6ba16f2444ddabbd752674e103d94509ab1b0fe295a1b660e637845945a01855ea478f00dc65a7e40f23b7c058ebc4a1ccec5dc0d4f0b4f2d5f479a3bd7a2fa7c45b8f4154ad8defa6aaa409a0def95d3d844387c99114a47995cfee46ddf593a60323d5ab2c73498e5f71ba42958c26172f1955b41f86edb1b3fec551c2ca5316b1abb24eace9ab7265d149cfec63f49c19e61aa6db517ddb66ec521d505e4e3d66b5c516160eb33a48f090afd799e91362d7dad"], &(0x7f0000000240)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}, @in6={0xa, 0x4e24, 0x7ff, @mcast1, 0x3}], 0x38) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x5, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x8081) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x34, r5, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'bridge_slave_1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x34}}, 0x0) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYRESDEC=r3], 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x28000001) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x20, r5, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0xc811}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:23 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000300)={0xffffffffffffffff, 0x3, 0x8, 0x7}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000804}, 0x40) 01:30:23 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) socket$can_bcm(0x1d, 0x2, 0x2) 01:30:23 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) ioctl$FITHAW(r1, 0xc0045878) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) [ 3497.926105][ T6154] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3497.961445][T17629] tipc: TX() has been purged, node left! 01:30:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c1000000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:23 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) socket$l2tp6(0xa, 0x2, 0x73) [ 3498.071203][ T6215] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3498.114553][ T6215] device bridge351 entered promiscuous mode [ 3498.154185][ T6218] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:24 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) setsockopt$rose(r1, 0x104, 0x2, &(0x7f0000000240)=0x1, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@private2, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) 01:30:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c1100000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3498.188576][ T6225] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:30:24 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc8, 0x9, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}, @IPSET_ATTR_DATA={0x30, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x5}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0xffffffffffffff81}]}, @IPSET_ATTR_ADT={0x58, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x7}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x20}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x90}, 0x2000000) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="009a00000000000000100000060200000000000000", @ANYRES16=r3, @ANYRES64], 0x34}}, 0x20000080) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x81280}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r3, 0x10, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xa, 0xbd, [0x7, 0x100, 0x0]}]}, 0x20}}, 0x800) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) [ 3498.236911][ T6225] device bridge352 entered promiscuous mode 01:30:24 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x4c000000, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r4, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x50, r4, 0x917, 0x70bd2d, 0x0, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3f}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0xffffffdc}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x50}, 0x1, 0x0, 0x0, 0x100000c0}, 0xc040) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1902958e45", @ANYRES16=r2, @ANYBLOB="fb7e26bd7000fbdbdf25000000001400080069703665727370616e3000000000000014001f00fe800000000000000000000000000043"], 0x3c}, 0x1, 0x0, 0x0, 0x4040000}, 0x4040) [ 3498.281196][ T6218] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3498.386244][ T6218] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3498.445651][ T6218] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3498.559832][ T6218] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3498.578429][ T6218] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3498.593286][ T6218] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3498.608868][ T6218] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3498.654728][ T6226] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3498.740296][ T6226] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3498.810373][ T6226] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3498.961448][ T6226] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3499.055175][ T6226] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3499.079891][ T6226] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3499.100316][ T6226] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:24 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0xa00, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c1200000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:24 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00'/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c001a674e05de7e9fdf66f19a996ec6eaceb68018000a801400070d0000000000000000000000000000000030312e918968b33bbf53bb3901d465"], 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg1\x00', r2}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000380)={'syztnl2\x00', r6, 0x29, 0x81, 0x2, 0x40, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, 0x40, 0x80, 0x2, 0xe25f000}}) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', r7}) r8 = socket(0x10, 0x1, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r8, 0x28, 0x1, &(0x7f0000000000)=0x4, 0x8) 01:30:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3499.129324][ T6226] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3499.216963][ T6298] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3499.282964][ T6301] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3499.343683][ T6298] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3499.405889][ T6301] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3499.475121][ T6301] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3499.536570][ T6301] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3499.668184][ T6301] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3499.685303][ T6301] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3499.706686][ T6301] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3499.729261][ T6301] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c1300000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:25 executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000028c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002880)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWOBJ={0x30, 0x12, 0xa, 0x201, 0x0, 0x0, {0xa}, @NFT_OBJECT_COUNTER=@NFTA_OBJ_DATA={0x1c, 0x4, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xfff}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7}]}}, @NFT_MSG_DELOBJ={0x74, 0x14, 0xa, 0x301, 0x0, 0x0, {0xe06ef9830e211e13, 0x0, 0x1}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWSETELEM={0x24cc, 0xc, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x2490, 0x3, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x7}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x9}, @NFTA_SET_ELEM_KEY_END={0x28, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0xd, 0x1, "d23be64c2a13863d36"}, @NFTA_DATA_VALUE={0x13, 0x1, "560839bc552861e3bdd641df4f710f"}]}]}, {0x120, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xde, 0x6, 0x1, 0x0, "d07db25b5376cb0d9d66ca6350b319447e8282e8921b40f15149883d55ea4713573a3dfe3749fa27c53e3143aa414be838cbe5e5e8afe63f4f85d01b2b4db7cf5dbc355845e0b91b10e1ec5cada7289f469f830e1ea7a88c875c28b3c10d569e717fe84f6a12395f217e1d2ade53c9023230984cf745325f287fc6bb2f8a06392f116b3320247a887cb72c940457a873722e3aa5d3283283530e922e13a83c4ce4174ec877f02a2cdedf99273b55296e3146f5cec06bef9e122d53f1f96c103331fdb30c8150d571b2e02b5af4f8dd986a86d85fe34d30d8401d"}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_DATA={0x28, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x23, 0x1, "c1d3e1c7eddd147724f340814228802138149b9585985b24c952f87d887264"}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_SET_ELEM_EXPR={0x4}]}, {0x1ac, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x1a0, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x9d, 0x1, "920e88d46838c3718314d8f513db94587ba16bff1f08abf8e586d44a6447594cf2074ef8b242adfb2b57fae8330b0b224a5e8365c6e0419f9c418d88a873579038b9e080b5ec40b998568fc5474fcb391c738b61847c258b8c0add08f37ee15b3f83b9109059bb3b3e6145af740b9d0b877349cdc1038951b90d1de6b1823e2cce04bd25f1290384b15243892a77c7fa2ad16506973bb0765a"}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VALUE={0xd4, 0x1, "e39fe63a996d32b8a54a18963b6a2177c2746dccc8eccc52d81509c65cf60a17a4c3988aaed69483a46c5ee872739d177c438a5c787497fd53a03374801954e667ddb370e628e48d730ce2f8dad78980df399c5aa56f4c393c59a20469e3ce15d0c9cde3dddfecd735f8e4ebf7747c67af1db443c3f11bd6fbd5ac438681d730e8c54ec917945be41bc40f713b8f9881890368bd0bd688ccef91ccc37e98c661e1b1bda52ebd7174c4d5c3eedb2dc79a8f098a2bbba7730b9b1d7b08b9eb5726985436296fabb2f000ada0f5cf2ae7b9"}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_EXPR={0x4}]}, {0x215c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x104, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x5c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x1}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x64, 0x1, "4ce285ac0c4f3608de6979627748fbfe4bdd6980e6e0ea718d5f95f9801e0e49bc1030b356afac0f8287de3060ae8f849514c0d421a6095e6ba1807c599da5e5a4a758d71467cde1d0c55026a3f7490f3a0a472820cee988bbccd8b7d2ca0584"}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_SET_ELEM_KEY_END={0x2034, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x1004, 0x1, "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@NFTA_DATA_VALUE={0x27, 0x1, "eb091864a4df076a13ac15380fee795915aae7c387e4b43e0e19cb8ea35519bf7c0322"}, @NFTA_DATA_VALUE={0x1004, 0x1, 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@NFTA_SET_ELEM_DATA={0x14, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELSETELEM={0x14, 0xe, 0xa, 0x3, 0x0, 0x0, {0x1, 0x0, 0x7}}, @NFT_MSG_NEWSETELEM={0x34, 0xc, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELSET={0x70, 0xb, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFTA_SET_USERDATA={0x51, 0xd, 0x1, 0x0, "027dc8ab7ef98e1245f5037875237121cd5ef82e2a7990683111f7d5a443c475fa9ee1ec173335b96310a4c8188efec97685d1c261d987f90b3cb9596f2f3642f74e654ba511f0ac3654c27a80"}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}, @NFT_MSG_DELCHAIN={0xc0, 0x5, 0xa, 0x3, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}, @NFTA_CHAIN_HOOK={0x78, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x202bc4b}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4761dfbe}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_DEV={0x14, 0x3, 'team_slave_1\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4c6f4780}, @NFTA_HOOK_DEV={0x14, 0x3, 'macvlan0\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_HOOK_DEV={0x14, 0x3, 'team0\x00'}]}]}, @NFT_MSG_DELOBJ={0x48, 0x14, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}]}, @NFT_MSG_DELFLOWTABLE={0x44, 0x18, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWSETELEM={0x28, 0xc, 0xa, 0x3, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}]}], {0x14}}, 0x27c4}, 0x1, 0x0, 0x0, 0x40000}, 0x1) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:30:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0x7, 0x9}, 0x8) 01:30:25 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000009c0)={0x150, 0x2, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_ID={0x8}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}, @CTA_NAT_DST={0xd8, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x34, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}]}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xe}}, @CTA_NAT_PROTO={0x34, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @ipv4={[], [], @local}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x3f}}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x1ff}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4f21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}]}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0x9, 0x1, 'syz1\x00'}}, @CTA_PROTOINFO={0x20, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x1c, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_FLAGS_ORIGINAL={0x6, 0x4, {0xff, 0x40}}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x7f}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0xff}]}}, @CTA_TUPLE_REPLY={0x1c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x400}]}, 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x20044040) sendmsg$alg(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000280)="2173195467eb0a0d03e91c99a7962a2cc060a43495e281c0c5c612126a0bd21cacff09d0ecdfccccc3f095f2c20ce6cac2980022d9579e4c33cf798259cd7f8d9a6f14a3e1c22dbf144910cd21f8b566bafb255a029f96866395c34dd358e3b5f31a27cd", 0x64}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="439a83081a59fd8de6782826efefd162ca234691e0addc93f2ddf5094e71f39a79cd6c5c31e4edb236382402a42dba27de6f70d8bd85549ea185e41bc29eb0ab9cc84b55ea1946ae23c28d73e3814c2c95d7852c5a7466d4df2b2b407e62950dc87fcf0d8a501ffafe17c2a6b4a534df757112", 0x73}, {&(0x7f0000000480)="ba5268d37857bf9783781af5fa532660fd69e37d72b8b5d7a399f919aef08f6e7679f21f04b803c69f467ad2d92bc122eba5ffc134155ea4097dff7587b17eecc848c47d57571b1754c8b5d7d112fd4282fc935b0bce84737ed425e7462e6552cd498233c3b18408f1fc829a2997b877755350d59300118eb229e2b111fda449eee58c94feb692c78915cb464e03f550b629ac876fac6da61aa4380aac9572262b1a3ae582f812cebc9e26bbb83853ec94a6568ade18e2a60f3fcd4946eeb6ff647b4ca64cc7e4665b793c28", 0xcc}, {&(0x7f0000000580)="b53bba589daa3f1e6134370e318c982942fcfca23de95a7d677eab2db1f40944349a764f3d5a381543f1b393fd13968ec5713291c71df9af66c631beaeabdadb8ded5e67ba89949dd974ff3118efe031d6ff98f0d8264768e45a09192ea5409a755eba909d4f5fd3b137566c623f424e3d55dcaa4ed692b61d30196e9f45370bc93edd986ae7036a6a8b2d8f7427dfa8943898b44e810bb56044b3efc5b8a665ec01210725a4b0689e602e4680c8cc1d723f1a6a74a3441fcf3f6c7d5e98dbf0b3422b89b1f72d39c0b058f00bb7b50c267159c20dbc643835e2ef48101b7b3625628584b0122052ea966644c12280fa9741c8d42e7c6d00c9", 0xf9}, {&(0x7f0000000680)="b5ce23fd376a8660afd22847eb2eb9aba77538caf6a16286d0766ed801d578d19139a7f127d0e375cb63d84a4eca49ce7442d4b720c88d534546a9aa08dd6b80005a457b7b78a86ab6cac127698ea4a02f8668602f2c8fe34cd54b334e8410c87c6ed9f97885225a7d4c09c9b511efe09e5a00b400493ee6bcddcdc268bfffd63b6fca936d3853f36cf58b37ebfda68a80229f03c61ba7b110c1a79aede2a5228ac74e40a5fd1b16260737e359fa3dcc9db54714dc66f4410cdda77608e5db011fac89ee09183fdc9f8901e8284d3e", 0xcf}, {&(0x7f0000000780)="16c8b9fc06a8e10813458e896530c21e", 0x10}], 0x7, &(0x7f0000000840)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xf8, 0x117, 0x2, 0xe4, "b84861972843e619016e59daf770eb919d672f8efcb2f3070be0b3736dec1df71a5e6665efd001f900f9aa6b8980204eeaf57de314f2a60e827e27abcd1d410ac8f7c476a706ecf00487ac96c04bc71f18325d294fb947abb4c7ef1144dff7c54eb77dae2883e3cacc206d801e9be9842d8e8bf4ad678592415414981cf674286044d8c97147603fa1d4a79f354f76987b41f4f211b31b53fde9d1fe9005a0ca1b1066a4f2fe1dbb54365afd2cf12483613aa55f810fed13be126bf825403deef43c6e6f1b3d62136c72de50bd7396f691906bb059ad5e513d4162fbc744e5c28db33140"}], 0x140, 0xc1}, 0x20000810) 01:30:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r2, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000280)=""/4096, &(0x7f0000000000)=0x1000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000001300)={'syztnl0\x00', &(0x7f0000001280)={'sit0\x00', 0x0, 0x0, 0x1, 0x1, 0x3, 0x14, @remote, @private0={0xfc, 0x0, [], 0x1}, 0x20, 0x8000, 0x0, 0x8001}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f0000001480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001440)={&(0x7f0000001340)={0xd4, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040811) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r3, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 01:30:25 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0xe00, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:25 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0xfffffffc, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0xfffffffffffffd37) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$F2FS_IOC_DEFRAGMENT(r2, 0xc010f508, &(0x7f0000000080)={0x8, 0x1f}) socketpair(0x4, 0x80003, 0x88000008, &(0x7f00000025c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002600)=0x22, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffffffffffffff4f) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000000)={0x3}) [ 3500.109085][ T6330] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c4800000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) socketpair(0x1d, 0x800, 0x1, &(0x7f0000004380)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000043c0)={0x3, [0xb955, 0xd8, 0x200]}, 0xa) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = accept(r2, &(0x7f00000018c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001940)=0x80) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r3, &(0x7f0000001a40)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001a00)={&(0x7f00000019c0)={0x14, 0x4, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x7}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x8044) [ 3500.171744][ T6338] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3500.198812][ T6338] device bridge181 entered promiscuous mode 01:30:26 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, 0x1, @bcast}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_j1939(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4, 0x4}, {&(0x7f00000012c0)=""/168, 0xa8}], 0x3, &(0x7f00000013c0)=""/163, 0xa3}, 0x2) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r4 = gettid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, 0x0, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r3, &(0x7f0000001600)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000015c0)={&(0x7f0000001640)=ANY=[@ANYBLOB="94000000", @ANYRES16=0x0, @ANYBLOB="000125bd7000fcdbdf25170000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b0080000000060016007f00a91006bbe22cec2676a7000005001200010000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000100000008000b000700000006001600010000000500120000000000"], 0x94}, 0x1, 0x0, 0x0, 0x800}, 0x44081) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000000008) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r1}, 0x8) sendmsg$BATADV_CMD_TP_METER_CANCEL(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1db}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000061}, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x1, 0x54) r6 = accept4$rose(r0, &(0x7f0000000000)=@short={0xb, @remote, @rose, 0x1, @rose}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$rose(r6, 0x104, 0x6, &(0x7f00000000c0)=0x4, 0x4) [ 3500.243409][ T6338] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3500.289872][ T6338] device bridge182 entered promiscuous mode [ 3500.325948][ T6330] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c4c00000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:26 executing program 5: setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000700)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r2, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@private1, @in=@initdev}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="340000001000fc524262eea0856a6f42cc980104", @ANYRESOCT=r0, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765", @ANYBLOB="3d7df57517e8019ac3e6ce8bea4e587b271e68d6f1789784649c3637a790547be4ea22a6b5e186b33916f3b202b571a7338da7d2eaf6952b6f37e687718744cf297fc9b69db837116c24b5866191a226e11c24f1337999c3cacc4c78784bfcff3bbb9902bd209fcca774856d825a982ee8965450873b98d018ea817811330b250435f5db3b68a8b8c50c1b1c7c097d9e0b108e225f0e0c15d21a4fd5ce8ed6f7ee80659409108a8106ad05922eceaa2d9ff824"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000840)=ANY=[@ANYBLOB="54010000", @ANYRES16=0x0, @ANYBLOB="000328bd7000fcdbdf250d00000000000180000002006c6f000000000000000000000000000000000300010000000000018000000300010000000000030002000000000003000200000000000180000002006d6163766c616e3000000000000000000000020076657468305f766972745f776966690000000200697036677265300000000000000000000000030002000000000002007465616d5f736c6176655f3100000000000002006272696467655f736c6176655f30000000000100", @ANYRES32=0x0, @ANYBLOB="00000100", @ANYRES32=0x0, @ANYBLOB="00000100", @ANYRES32=0x0, @ANYBLOB="000001800000030001000000000003000000000000000200766574683000000000000000000000000000030002000000000002006e657464657673696d3000000000000000000100", @ANYRES32=0x0, @ANYBLOB="ec51e6a8c0ec3e0947a3af7b38f23aee5705648cf99d83a22dbcb0d1e601cc21c34e42f8eb5093dcee4e5aa13b4197950cb327a6b91f29019b636c12ec327f532cfbf87d1a1a62"], 0x154}, 0x1, 0x0, 0x0, 0x40800}, 0x4000) bind$rose(r1, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) connect$rose(r0, &(0x7f0000000000)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @null}, 0x1c) 01:30:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)=0xffffffff) getsockopt(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0)=""/114, &(0x7f0000000000)=0x72) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) accept(r1, &(0x7f00000042c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004340)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0xce, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffff9f3}, @in6={0xa, 0x4e20, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffffffff}, @in={0x2, 0x4e22, @empty}], 0x48) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x200000000114, 0x8, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff63) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf405, 0x8001}, 0x8) [ 3500.773744][ T6330] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c6000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3500.818698][ T6342] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3500.831055][ T6381] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3500.853488][ T6381] device bridge193 entered promiscuous mode [ 3500.917791][ T6330] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3500.988673][ T6342] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3501.007521][ T6342] device bridge183 entered promiscuous mode [ 3501.205019][ T6330] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3501.222741][ T6330] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3501.238488][ T6330] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 01:30:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x3, 'batadv_slave_1\x00', {0x7}, 0x8}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x2, 0x3, 0x0, 0x7, 0x8, 0x6}, @mpls={[], @ipv4=@tcp={{0x21, 0x4, 0x0, 0x5, 0x98, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, {[@cipso={0x86, 0x70, 0x1, [{0x5, 0x11, "fcb9196cd1ad0341cced1c8a89cc48"}, {0x7, 0x4, "dfba"}, {0x5, 0xe, "8e557940fb95106b844a4d54"}, {0x6, 0x9, "b6c76d86d2fb74"}, {0x6, 0xc, "042c4421bc94f0013c47"}, {0xdceafd7f190b56c6, 0xd, "7b8759f00db181ee5840cb"}, {0x5, 0xb, "d80fe67105d2588b40"}, {0x0, 0x6, "3f544318"}, {0x0, 0x2}, {0x5, 0x12, "676a59de11852d2760d5fffa47d5ec0a"}]}]}}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xa2) 01:30:27 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x2000, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e25, @loopback}, @in6={0xa, 0x4e24, 0x800, @loopback, 0xeb}, @in6={0xa, 0x4e22, 0x8000, @mcast1, 0x200}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e21, @loopback}], 0x68) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7b, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r5, 0x7, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000100001080000000000000900f1ffffff3b9f9bad21758945845e88ece51d0b", @ANYRES32=r6, @ANYBLOB="00000000000000001c001a8018000a8014000700"/36], 0x3c}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB="e4000000", @ANYRES16=0x0, @ANYBLOB="020026bd7000ffdbdf250200000008000300020000004000018008000700", @ANYRES32=0x0, @ANYBLOB="060005004e22000008000700", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0x0, @ANYBLOB="14000400fe8000000000000000000000000000bb060005004e22000034000180060005004e240000060001000200000008000300e00af3000001060005004e210000080006000400000006000100b8e40000040001800800020007000000300001800800", @ANYRES32=r6, @ANYBLOB="080006000500000008000300e00000011400040020010000000000000000000000000000080003000500000008000300010000000800030004000000"], 0xe4}}, 0x4040080) 01:30:27 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = socket$inet(0x2, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r10, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000800000008000300", @ANYRESHEX=r11, @ANYBLOB="08000600", @ANYRES32=r6, @ANYBLOB="06beade2623324c86652717e8fcd73a84b574c72b68efd5d33627d028e981e54226d00000000"], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20104800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="540000edfa21828915b3423c50af1961", @ANYRES16=r3, @ANYBLOB="04002cbd7000ffdbdf250a000000080039001f00000005003300000000000a000900aaaaaaaaaa23000005002d000100000008000b0007000000"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 01:30:27 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000140)) ioctl$FITHAW(r1, 0xc0045878) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$ax25(r4, &(0x7f0000000080)={{0x3, @bcast}, [@remote, @rose, @rose, @remote, @rose, @netrom, @netrom, @null]}, &(0x7f0000000000)=0x48, 0x80000) 01:30:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c6800000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3501.254872][ T6330] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3501.371077][ T6421] device bridge353 entered promiscuous mode 01:30:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c6c00000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:27 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, 0x1c) 01:30:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xce20, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) [ 3501.436843][ T6430] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:27 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x40000}, [@IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}]}, @IFLA_ALT_IFNAME={0x14, 0x35, 'ip6gre0\x00'}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003640)={'team0\x00', r5}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000003700)={'syztnl2\x00', &(0x7f0000003680)={'syztnl0\x00', r6, 0x4, 0x7, 0x8, 0x400, 0xd, @private1, @empty, 0x1, 0x7800, 0x0, 0xdf3e}}) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r8, @ANYBLOB="0441be293404f5aaa25f5208e79a98d4d16722c7e3f52e1baa4004ba5c43f09e34c625bcd4e855208159e4a3f57a3641dba44bfbd5adb6f1d52065fb1270b6de8cacf709404a269c00f317"], 0x34}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000108001008df00000000003f869f0ebde35e1a00717954a9ba0000000f6ec73f63f8f798d8239276651d80a59287372c6683adf9", @ANYRES32=r8, @ANYBLOB="00000000000000001c001a8018000a8014000700"/36], 0x3c}}, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'gretap0\x00', 0xc4d3}) ioctl$sock_rose_SIOCRSCLRRT(0xffffffffffffffff, 0x89e4) 01:30:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c7400000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:27 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 3501.690575][ T6430] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3501.710525][ T6448] device bridge296 entered promiscuous mode 01:30:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e23, @rand_addr=0x64010102}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) [ 3501.945020][ T6430] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3502.023197][ T6430] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3502.209420][ T6430] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3502.230849][ T6430] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3502.256884][ T6430] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3502.273501][ T6430] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:28 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x3103, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:28 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000), 0x1) 01:30:28 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r4, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r8, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) sendmmsg$inet(r0, &(0x7f0000005280)=[{{&(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000080)="a4fffd84d80976d2702a11df58b73d2eb2fc772f25257f2cdf72de80fab72f3b1b7066f09ca5725bb3e77ed7e781e5d6c56918166efb85263c74aa41272829d318215390a70eac1cbfc8da4f481bebd627d9eac06bbe5a29e1a2de8ba3b8ebb68545d80c851b08050e19b76000", 0x6d}, {&(0x7f0000000100)="08e0e47b903150d38eeaf35ccc77122cd93b8286c76cbb81b292c8282253a6b66ad046f1dd22f3e53e236d489922c84203422ec79d8684297f9f82b04807b2194de12274714507d1d7848d1701d522b0187e94e82efc00853efc210517dd08e6d83b82e8525f2361532121f9fc798e64cdab4284f6cc", 0x76}, {&(0x7f0000000180)="a1d253ad6353cf09284d37ce66c55c8f5fd2c25b3d6e86", 0x17}, {&(0x7f00000001c0)="b72ec82fca976f0d0cba651cd3795e18544684423d10e8221bcf51dcc8dfc662808f04fff313072a839e2358b9531af021b3e3be59a919b377de22d4e07dda30c5e8acebe54d56be61e61f4e4f7f640859fa14d6737b80d870badb5db304fd25a758c8fb62dacb64d8413ad224715c9a68c14b798aa804d367abbe1f3df81cdb26b88bc6e2349396ba64c20a5dbe27e760fb2b864bc06ef703362c3984f4af545ab2c63d5a0c719ef4d4232462900f7d606f279f14e38462b3f4a0651ff82a393a849a3e3669a7064e826063e2619f9d525aff07308e7351b34f2a4c5f1141", 0xdf}, {&(0x7f00000002c0)="dc53b0f8924524596847b93534ddff87594c83fd34cca450ae67d4dbf25bda9be8fa41bbe24ad5abcc03f28628d180117392e630f7fa8cb60abceb26a3512715265acf00f55bb5b5ff0f7dc102be222e855fd8f0bb43bb36fac9f38c48e6fd62e71edd6e0e6b5826554c808e57c876dcae687c879dc2aebef58df24e7ce9e06271e6479e8c603027f80a0faf7c2d4bccd7f5dad4b84c5f907076ee95d84d370d33a72c7227dbbae99095e5a711334a223eb20356dfd4bee38d95227e12b78f6fa74846149abd3f1f2203605ddf6fbf180def1ffdebfc42acc0daa9a8691b037c782cae2e9ae56265f7166d00dda6c96bd56dcd215c03d3c6948c3d1de42564be1681bac3569c7406f6e0b62f573293e849c291d466dadf4622ab4bfc64fb7b860b82cc237fe514ab03c7b4b6fd66cc20a3bad2c649f94baace7d1c711a11ff7c12f8d0e252fd1169bef19426a98ca3863888adf021ee572e4364dc280386b4ef43007679c20ef11e89cad21bd980b5642844ae3c41d1c69695dc56be6d0ef73f0c79ffeb95aa7d14dbc9075167d02f65a5aef630c1a8308104c0e9d612fdbd50cbcb08e1ff3cea83e929c90885fa001acc8d5146259ebaddbe7013bfd7d61cf70d23ff591541bade31dd1487876bb2a3461bc3c7ec0a781a7cd5085e8286c7881370c9ea62c33e7c7ee54b0642d1dc4ef502d5b20102902085350f8adc045e5532b7a260b8176795d0f14b640544219045624128ba5ad3a1407ad46684b1e55926a4ce02725aaf036b843c5a79c46ba2261f66518533d9b41122c0dfef37eb665fda2379cc977bab0eb0debc0e6d6cff8342874434064c3bb61d02d6dc70e17fd9e98040364547c076fd991105030e0e3cc6fdab45675ea0865ea5c577b31b9d5e69ff9087167d929987627f8fed1f6ad1f2a9f7e5216188d0c6f0aaa28ee655c074aeec8b765d2f908182ec94342b42afa4bbc325bb73e54cdcb612ee835ce838a9fc60b27dc50f293eff6a884db3ca5f89ab9d1cc3ffb06c242b917168ce24898db950271c3270248c85848cce529f7dee458237c153aff26c7a24547adf10f62275fc8ebbec21b66adc20be26269c08360e813576faf52bf3705d1c94b4c8d88c77dce6f97af6a5a0d7b3d544c9f24946a1baffb40770dd152ca5757c41e3ced44e0136e798d1cb7f239d85b9a3c1d42cfb807da05e10384bcec2e2732c83813d05dde1a80d421b6d4d590870592b416bbee71a168c696bc1f9fd0d8189199109ea7d905a1361683b14a32c43d4be573130488ad3c14b0fb5f97c908f693262a2d4fcf5f78a1f7964ed9a3645151fdd6d65cfdae2a5a1936da9867249246e43261e7ed216d9fcaf1ff88f92a3e7852ce7e63d3178145aeb80fc6c787f8cbf445f7440489ad7da7a73759362a0ce73d280bd7af8579e36310e629781491e1e6a86d045be21443dd8bc75ff1e5494ab9d48699a9a4899aa92c929b4f7da1e33c0088f23c2f0542cd2407af7c9cf37fbe39c5363e75e14f7cbadff5a399cccdd631230037d3e318655291b6f7752cb37e6a3874f04c6081d07da09ffa2e40ed579778db397e4352e0183b0d307030371e5c266c038b44a4dbdf0d3d10aeeca7fcf106e3042ca19f7eea71c72c27823b039f85a6fb06a0f2484281b03db17aa33987baafde0067ecffbee7107eafd8eed74e9e709024132413d7b3bca0a18c5ee095ead9b1522a31b9e2d7eaf898058603540d164e531b65f5b55e46f43ad4146ee2c786d54af0baee24dff8c5998e95eb1ee575a62a923a8a16b1e182148f58ee8816c49f155872eb8b3faf7ccad8ccdc32649f600310690198ece63837b3dcd5499a81b186058c2e89133b101aaa57ebc6ba6ace7c2a1c150fed1ec6097f3c1889ded7b8019cf398351328b288c3c4acba89567c5d1ed23f3d04e70e95662c15a5b9f160bf0e8be88e4fbc826c880160b87f8c22a92da602172e1cd68bbcbdcfe5c9f4cbab3aaefee94a3a815d4e113c571ca6de5493af70c1a4d91ef035bf18487fa9057493bdaa3a8c6a1bc7fd87f5f94fc279d3e16b71bc9b0537a16800f2b7ac7c8b110844eae8ad5433a63440659c745c8b1a28c0edd982b8b30139aea691fbe62bef9931e9a6ff810b3176c99771f74024015fa1a63dbca901bc3ca4b0086ea4c51edc99c0d8f05555d3668d3fb4d51472c97f61b9b62396d40f11bcff3e1a51c0cd92eb5af121e60076a0069b43bd7da932cba4443e5fdab308e69e9de31acee46be9d1c34c691348c2e0bc6424617e5d21e500047e6e9b4d447aba7d09ced5389090ec6e068d06cc57d02000ac3f53a5fa49b7a87b298f2a245fb401e9baabbb37fbfada09c6aaa9d9fb6ae7852c086abceaa769ceeefdd45e1b14426f67548ac16cf9020288ac5e4ba3b41950cd7fe57606743b5ada76885cb5552f6ed47940cd36c183acc9db7567e8865d2923a007cfb5d413e815bdf3205e31416c8f88892ca9a7ab6f90aed0354c3d4e2c38e6eccce1d1847b673d4275e4b0515211c5509bfe5f509d5e3b48ea9b13f35e78fed8e842e06184859106e22257131a9e86669cfb395481911c3ee99515110c5458a4dc339890a9481620e48b1ef962ca92b899fda9d91427257441aec1bd7358c0e9769673f8752deb37d82bcf347af8f093b594d08b342ddb66161146ecd1a92ed858f9a2854aecb53e8024b579ab2df0e9bb767830bbb63999c47c3b8acc448917e544010ac7288ca4191613f4b66cd41a07a072dc7ce79186a812c7dedbb5e3a1a993ac2616e99731c467c959d3522e3ef3f1eef27b075ce3105e260d9efaf7127e7348e8a1c9a0573225a86c271def5b327ea4cd6e22971b31319a985e136ddd1cdc2a795048bfaf15f45485cdc54e6b808a8c1c00d572f5400ddab991149b994207601bfb9295dcb0eb9ddb9fcb041fd13d3dc91ee8c9473b2297f3977719909f5dd902d73a542d68883bb70ce270484e0e2d4f903a4357a7ae1280e0a2fea4183b93e795cd38d1b0e65eda1c181defc600674ce8da73ce9e555b84098f6bba03274e86aedb01da77d30085072369fc7b4454a3a730fd2bee86cff92718d733b56fbaa69086794280530a1e958b38f501b7074d63ea714f84d57a386634ca05ff07a4f14b1824e5f1528fc19da0fe843295f1a2a31db5ef11e478659936f81888ab9a6a1bfa217132c4600fc84ab62f0e694d52af5c637a52ad1d3d882f789c35e9e873ac6bf6f5365583f9ffa29e2f4a15ee2d01fc96fb42ca1da5433dbac461f4b5d6e6876dcfba952d498e0a6568d0138b1cd5d7180db53748b6ff4fd2d3d5b54115eedcdbe9956c7404731ff0464a370948a3861a996995d657fff3df4d2a1f8298a6cd8cc93c57ff64a2a6038aa2779c3145c116137cc4e9ad531af10622a671fbc289d155f0f57866129ff608b53c7bd027cb09eb6f9ce40ce96fd8462003e4fdebcd51d1b6fd8022c3c9d171215f38deddc60abaf152007d775674af9b75af8c7b5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{&(0x7f00000040c0)="6965426a6fbd310630964d6212138673f19cd50061ca2672a32db5597893c23028ec682cf15149ababbeecdfb1728e349357c1970d6ec3eb3631b53cffa12b28771f10f8e5a342337ec0c3fd7a72b6f2f87dcb777f1865f94030419962809f31963af1d621c3bb8e5751149f9bef71ae1f48dba55ff03bfd056b21c93dd38ef467445196afc6ec05192bf6bfc13aef69ee0fdd81cf3837df4246bd2c501a8737f9701cf9345fc90e6d69b30c5c3c9a14ad3571e6c637aa7799078440260ac48f929379d50a1101c023619e96e6627e51fa655058d267b4", 0xd7}, {&(0x7f00000041c0)="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", 0x1000}], 0xa}}], 0x4, 0x20008800) 01:30:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c7a00000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r2, r1, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r4}, 0x8) pwritev(r6, &(0x7f00000000c0)=[{&(0x7f00000001c0)="8ab506fd85e60bac1f644d5ee38d99c5127cf5a66ac2f17e343a8d8b3949c1d4d415596bcda3c4d8168b3ba60aaeb87012abefa6f419a48c441d272473230d3dc217fc30a80c7f35fcd282c1bcb8b2b1d920bfd8d3de1fbe275bf7c5540bbf7511b2876faad34ef59081e2f3fd42e56a", 0x70}], 0x1, 0x5, 0x5) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0xfffffffc, @loopback}, @in6={0xa, 0x4e23, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}], 0x38) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:28 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r5, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000080)={'syztnl0\x00', r5, 0x700, 0x1, 0x4, 0x4, {{0x2c, 0x4, 0x0, 0x5, 0xb0, 0x67, 0x0, 0x8, 0x0, 0x0, @remote, @empty, {[@timestamp_prespec={0x44, 0x54, 0xb0, 0x3, 0xb, [{@multicast2, 0x81}, {@private=0xa010101, 0x1}, {@remote, 0x9}, {@rand_addr=0x64010102, 0x430e}, {@loopback, 0x40}, {@local}, {@loopback, 0x7ff}, {@multicast2, 0xea}, {@remote, 0x1}, {@rand_addr=0x64010102, 0x80000001}]}, @timestamp_addr={0x44, 0x44, 0x53, 0x1, 0x9, [{@loopback, 0x3}, {@broadcast, 0x10001}, {@empty, 0x9}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x7fffffff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1000}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@local, 0x8}, {@multicast1}]}, @generic={0x1b, 0x3, '['}]}}}}}) 01:30:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000cf000000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3502.548177][ T6508] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3502.577038][ T6509] __nla_validate_parse: 9 callbacks suppressed [ 3502.577047][ T6509] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3502.655959][ T6509] device bridge354 entered promiscuous mode [ 3502.681637][ T6516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3502.703393][ T6516] device bridge297 entered promiscuous mode [ 3502.720273][ T6523] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:30:28 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000003000000008000000000280000ff0300009078ac1e0001ffffffff3f000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x32) [ 3502.766214][ T6523] device bridge355 entered promiscuous mode [ 3502.786628][ T6508] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000cca01000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3502.817279][ T6523] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3502.833709][ T6526] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3502.893499][ T6531] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3502.916969][ T6508] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:28 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000000)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x40) 01:30:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0003000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3502.976335][ T6508] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:28 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x5, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1e4, r3, 0x4, 0x70bd26, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000001) [ 3503.406919][ T6508] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3503.592775][ T6508] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3503.607372][ T6508] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3503.627177][ T6508] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 01:30:29 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x3203, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) 01:30:29 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb0, 0x0, 0x9, 0x5, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x8}, @NFCTH_STATUS={0x8}, @NFCTH_TUPLE={0x74, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4}, 0x48c1) 01:30:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c5c03000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r3, r4}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) r5 = socket(0x1000000010, 0x80002, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r6}}}], 0x20}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001500)=[{&(0x7f00000000c0)}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="ffb6429e3cba416846e5d02abcabab15d7aab14f717d6b7c67d4b219a45753879c2bf297c7bfa02f7f3169162cb189b1f9cc010d112aaa1be0295bded4e2facab4ee48a50181c860619ac1c61ec0432fe16f482d6c2f3b4a7747f80a5aa09374aa1835d4749cf27af1aebbcae0db70bc52d6bcbeec0c44bbddfb765f1b1bf5829403693ec1c358a725835631011feba370bd9ce41b4dd21de8ef3797", 0x9c}, {&(0x7f0000001300)="2d6b9b6923b19544cde5b6c25a35dd503be0df39d75da7a453bbec10dec6827899e1c0e1694e1a215f8fc3dae4ec994b294d8d829c86d6a2fbab8ea3a3cf8db435f6bbadae5f1ffc23bba0ecaccb65e5d2fc2d12d381dc8a5afa9fcd9536ba1ae388766a5e8c553918aa0de05f6c1ef6673797409e6a05fe237bf6942e024c77dbd46abf9c14c5dff2240eac01bbff312c74ab3ca878bf240b81efde73b476c7b22d2b7f962059c290e090c6a8faf0902197c8e75326f36e57565dee052b928dcc4c", 0xc2}, {&(0x7f0000001400)="4498cd78b77d487133c39ff234f54573185b2611e2dafbbcf8d8eac90a62118508bf664b5b22c955da8f9fb6570d1152476029f360f12b0a939c41144085ffc6804d52be6a927f1fc446092f083815f5ef6b17237bda4697ea398f71388512a7748a5f9c63d3476a9361d1a9b126e8b0a2c6", 0x72}, {&(0x7f0000001480)="7336dd4af0b7f8a046a4af66d135db71a67e18347e2e841b8af2d20bce8ef3c4fc74160e459028e49566ed8f19af82b54cee1441726cd572b8fdcd2e574fed5f79a99cc83476d73b16c288f252f859b32c343a7ca9ae65ab4ed004bcf709dcd9", 0x60}, {&(0x7f0000000140)="2d437128a9dfd35d7c8e34bcbc20b062d0819286260f5a04e0", 0x19}], 0x7, &(0x7f0000001b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001000000000000000010000000100000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="fa3bc6fbe37d7e770a86e54c00e699d5"], 0x68, 0x810}, {&(0x7f0000001640)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f00000016c0)="9048640876d5274fe8eae0b6f3a0489f2d8d0f1ac2681481291b253dc83bf34ba9a9e0c2a819996d6e9f6bf309c722ccdf582192ee546c188eecca86b1b489f89c2279d0926d00c0cebc9f0fd5b021f24503a332f45152c51eb80973d4f98f80bd2c6d74479f77261099810a2312995af08c367403862227c94cf942e7e6084b9702a9ea2ce53407fb58e8b42b33efee92d68d", 0x93}, {&(0x7f0000001780)="5d95cd7e01e473b45822e9a129bcc9e1d535b5bcd424514ce899ed30c8760281c74f3df203209cd5503bb61813e15c4af1e767a0f0803f73d2bf6a23025b71dc021d69d9dbc92e0fef57ee461bab0025220ba54c8cba88290c52cb65cb682ba45f6445c1934507c9663eb46a397ffc49cdfca548256532dd560f55c03292e4af4856a337f6f5cf89671b018d38e36c7b725223f2881fabb50c565818822797358d993e4e8428bcc36e69e3bcd1fd94e72586659ed9847e5743bb51279c7c8c24d9d2783356da3d7a8db24d07585e452e14e5d79b39ddda8aa765d0149aa76e38", 0xe0}, {&(0x7f0000001880)="8d68ccdd8acb9bfc7fb7f976372439cdc7b76800713bac1cd36669c5cab4e8fa5d896d9f427322423e61ceb47aea45b70926693997549c9a5809c328da115cee21606ac0f2f9de67e41fb52d727b585cf487fe3b57b7b361ec3b96bfbd6e863c76b01b6148bbe09c8dec28d0be5a32f3774acbfa9a2d37a10dcace5616940e28d48a8e7a7a63fef0fc0326056ec274e6390328c98b71dde51e4cadee253f96c983a64888456d6f8da94a317cc8385be12e84fc402edc3fad3d43cbacff6f2ea8dd0f52fdb6b82dbeefd3636584c705783513bf35bfa948c9134c2cbd9f08e3344386435183ebd304b52f1251b3", 0xed}, {&(0x7f0000001980)="59ea4a7a8619ba405d221bc65aaf3d00fdd90219ced6510eb1d742c008a62b62598072940056abf31d12a54ee350b225974e681c8a6ad7cf96a4f9d6c68a83a59a6c5e1dc034b825e670551f074009fec17cfb62c91711c807cd5063a00022f66f2b837c594cea6b9e58223c509a44a555366ee544a34fb50ad7677bf4c469de242bdb4f51364eb62abc33092e5327b0f55bbd8052bc16d9cbca93b02b4c4acbfdf8dbdb6314512fb87206a7ccbdff67ea5a9ffe1ac627f5f900a9f7e0", 0xbd}, {&(0x7f0000001a40)="ba03e6bc5b05d7929004bb0e7fe5a235bdf8b30b3085ca85c8e944f0ce0b147a3497977c090884928957ff07c4e90cc70b7a1b889cfe", 0x36}, {&(0x7f0000001a80)="9348", 0x2}], 0x6, &(0x7f0000001c80)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000100030004000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32], 0x88, 0x8040}, {&(0x7f0000001d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002f40)}, {&(0x7f0000002f80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004240)=[{&(0x7f0000003000)="76c2e6cc04d28d62f5134c01b83cf0dccd9b6da8d81619e2bb5780525b13e5fc8390f52964a8488617cc25e39599a058f94912cee8cf2b98ce93f645b1a1ea1da11c2c62351d4089c5489bce34ae75fa8c6adf430e3ab13e1a77daffda18b6328db2a3e50444810cf4467e48c017b9fd00d3c2b3f5e697f9269f219adc2039c72c590299fd51d9157b9fe9f15b0e22e73bc3410e6de4315ccf549bcf56e17b638cd39eeee1db827bfd7249f44fc217def6cdb458d3d60ad09ae591a07e2ce1293e58c2e3ac14b921c5f4540fc869ebc394e19953f9ef2b5dac0b42fca2a4b4", 0xdf}, 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{&(0x7f0000004540)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000047c0)=[{&(0x7f00000045c0)="5fde029792189a7b3c9c956949d366e6dfff28d2ecc7c88736405ff3381e93b1cd1520d6061fc5a7944cfead55ca626e00da7d00ecc31cbc04093f4a51d4f361e996a32b008a14195c0d3396448220303698ebf5ae131326732dbca2992692191cb23e57e4ea9d652b8aba13303273ea97d96a2339b2b877f6052e023fe255201db7d3458dee47a554db6c967ff40b41a51b0393af991614df63c7073cb95ddc1537e6bcfa3f0ac07c3c06784cb7160292271c", 0xb3}, {&(0x7f0000004680)="0f6418ff097ff8cdc667996a1d6fa940988a4dbc4743d0d0dee4c8ea47f142b8cd6f7156acc2310d6c80c3668eaba82a7da7bfc030eb0ffd9ff53d9b76496b61e0fd43aa3d0544c6b679689c7c056694da08214c7f5abaaece049be474b434f077648729c68031cb0e9f8aa3fd151bc2edb86f99419e45c7", 0x78}, {&(0x7f0000004700)="d31cac236cc862fe8de6757e54a4b291644ff6f2a44782a3173b08361dfc8eae3b5bc178133e1f3c5b60b2609ee260841b8841f219e104a855643e921af180c48fd5b0fb708cfcc6bb633b535c37eb2036f4594f25a8d83fb5981eb2f32696ea588b685afede957d1b85903fb8b6a642e2ae3e52809d4ec92afd60745ba8bde3955e5f8d1d772ea458c3c79df388a9e3ede681add0e24029c9b2c45b44f3595eb0f5fd3e7bb34f1474ab4d6b74ce173728f1ef3fd38a616d19d0b4991e", 0xbd}], 0x3, &(0x7f00000048c0)=[@rights={{0x18, 0x1, 0x1, [r0, r2]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x68, 0x4014}, {&(0x7f0000004940)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f00000062c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006480)=[{&(0x7f0000006340)="621770a745d9533cb8fdfc330ab823497413afe852e9bbb7691ff9fedab935ff240741e7fcfb1533d86ab829fce574006744629a77182676a0db091bf9ebedaf07b68dcc86b1aa3649b1e913fde42e14398a9404bd8e5aa56161c3de97c350371f8d6cdd905353b160503b2daa76f1ea1e9dcd1442b196f86f5c69fed330b2104282ed6848ee9605a17c31077520e831e0415cbdc2db4c9995ea69829c041753d1da15fcf13bf1fc15127b5ac51006f71dc6c154bb589ec40206f3d9dc94c0bbc7dcdf8cc579e918c76cc6705565af288441e705b407c38820734d3b41bde8f3051206e7", 0xe4}, {&(0x7f0000006440)="18d99d", 0x3}], 0x2, &(0x7f00000064c0), 0x0, 0x11}, {&(0x7f0000006500)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000007680)=[{&(0x7f0000006580)="21040ff93a7db34099dee50061bc7d1ad3aa2cf11a7dcd1f46e8d4373c11b63edb8ee4c705d2db05a0f431ff2ef66e4d6d0bd4544b9f4ab869b26346dd847174463fac1a7eaed2d8b6240e4c8a48d3cb4ebdbb42be0f00fec0a1b242682107796789faa5f0770954e4aafe356e07c5c40c4c1280d14eaf8aa158fcc7d5123a0e9707f38f5172dcb906a28cf3efca9a422958958bc21eecdc6081327d7eec5878c8223a08fa7ba159b5758e2aec88bfcff07e6b713bd8d69dc6297b38b9a7e90166d821c7c18a8e2830d0ec343358039a934cded64e6dbd2479c15a7a8a7d25bd965e4340dbe411f00a68", 0xea}, {&(0x7f0000006680)="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", 0x1000}], 0x2, &(0x7f00000076c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4, r6}}}], 0x20, 0x8010}], 0xa, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r2, r1, 0x0, 0x8000000000004) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)=r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xf401, 0x2}, 0x8) 01:30:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x28, r2, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_STRSET_HEADER={0x8, 0x2}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x3, 0xb}]}]}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x584, r2, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x3f}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x4}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x80}, @ETHTOOL_A_LINKMODES_OURS={0x1e8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x47, 0x5, "cbd28bae13d4eb9d18218c799ea682b064c739085ee6c0edb6e20cdf390e7fbc4d387887d8e3eb75306494f56457aaabcb0d67677903627719a0373efb9e0d250a399b"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7fff}, @ETHTOOL_A_BITSET_VALUE={0xe, 0x4, "9639c6e3168889b3936c"}, @ETHTOOL_A_BITSET_VALUE={0x85, 0x4, "10a4afdd7e8b80ab22cd298b7e8fabad8f90f09adf205466c69a0c4459e1a57076238992b6575047cf01f966ba826cb7e9ef6401df75a3e8cc572a30652f2dfce103dad317e673b9008a08cdf0293a1c88ec7e8f760f1147a6134b000897aba4d0d47a63ecc951e769a8d385ffd94155cdb21cd6505b569d7bb649d85db046b5ed"}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_BITS={0x68, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\xef\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '\xa8\xc0++#}*-\'#*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x8c, 0x5, "37c2dd303524eb8a70d0cae03a7285c71284401b66d5f541a0c1aefed9e067b6f882afd0010be79152381a3c070d616cb85b16d3c42bca12e9087a8e6090e4d94e49ab692cec3c85a40d98a66b589a3558f6429a356554ba72e0e9ff7496f7d3ba584235962b955e73167b55e99f1e0aa5bb345539d09fb04fe529d348208f04bec4627d7fb75b88"}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0xef}, @ETHTOOL_A_LINKMODES_SPEED={0x8}, @ETHTOOL_A_LINKMODES_OURS={0x328, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x164, 0x3, 0x0, 0x1, [{0x4}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7ff}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, 'syzkaller1\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '/dev/net/tun\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '\'-}-%{\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '/dev/net/tun\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '.([[R\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '/dev/net/tun\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0xe, 0x5, "2fa4560dae6ca8a6acfd"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_MASK={0xad, 0x5, "0aa925454397805cffe2de9b611ee43c89c11385d3f733796349a05410831f9835e96a9f1d47dd632f5faf133eefce1c71a2260bc9495d3e75451047113fac9889785a33777b0ead53978e969a50ec9da39be54f23389202f055d53548c61f51655c0cebce10c7b64e0094aaf40308c51f06f6b048910f302cc69bbedc6bffbf934a08602e076ed1865751e1dbfbeb16093b1ea90953e9a28479990816561e4c9c08363d3726844306"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x40}, @ETHTOOL_A_BITSET_MASK={0xe1, 0x5, "e632b7c688bd1fa01befb6580683fe272a522e6f362674bb49dd1c9be8fbe92abce1f56e4e09086fe75d540176c52e4ceae5793a0c4e84c32f6636da6438c048263188ca93ee45c2aff07f0f7daf9e65630f1d5f7232990b2b62827163985ab4ad022236882f5bc4f88d688e430be88d5974e5d15ad78be056390c6f6e301eb1ae6d343baab72747831dda7c0de6c89815f96decd22ab0bbb339f4e22eb493f1860df25c2f907d009d2790d229decce63f9a59309e7d2d5a3d5cad202ee666817f73723c9c86e89e76beb0122ecde4b0a1a19e7a26b554973899c5873f"}]}, @ETHTOOL_A_LINKMODES_OURS={0x1c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}]}, @ETHTOOL_A_LINKMODES_OURS={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xf, 0x5, "02ddc1d6c71913cdb67a34"}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x80}]}, 0x584}, 0x1, 0x0, 0x0, 0x40000}, 0x20000080) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) [ 3503.651651][ T6565] netdevsim netdevsim5 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3503.706192][ T6565] netdevsim netdevsim5 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 01:30:29 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) 01:30:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c8003000d00000008000500", @ANYRES32], 0x50}}, 0x0) 01:30:29 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r7, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x3c}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 3503.827668][ T6565] netdevsim netdevsim5 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3503.914315][ T6565] netdevsim netdevsim5 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3503.935076][ T6613] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3503.969609][ T6613] device bridge356 entered promiscuous mode [ 3504.002947][ T6613] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:30:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0005000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3504.035788][ T6613] device bridge357 entered promiscuous mode 01:30:29 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$rose(r1, &(0x7f0000000080)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @bcast, @null]}, 0x40) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) connect$rose(r0, &(0x7f00000000c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1, @null}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x4000000000005e3, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="a3b32acc05ddffffff03ffffff140012000c0201006207ccb52765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@ipv6_getroute={0x30, 0x1a, 0x2, 0x70bd2b, 0x25dfdbfb, {0xa, 0x80, 0x14, 0x0, 0xfe, 0x3, 0xfe, 0x16, 0x300}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_METRICS={0xb, 0x8, 0x0, 0x1, "c7820ee486fe93"}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r6, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) [ 3504.116621][ T6565] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 01:30:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010008105008b610bb700000000000000", @ANYRES32, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0006000d00000008000500", @ANYRES32], 0x50}}, 0x0) [ 3504.212318][ T6565] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3504.257372][ T6565] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3504.281352][ T6633] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3504.291448][ C0] general protection fault, probably for non-canonical address 0xdffffc0000000066: 0000 [#1] PREEMPT SMP KASAN [ 3504.291459][ C0] KASAN: null-ptr-deref in range [0x0000000000000330-0x0000000000000337] [ 3504.291474][ C0] CPU: 0 PID: 6633 Comm: syz-executor.0 Not tainted 5.8.0-syzkaller #0 [ 3504.291482][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3504.291500][ C0] RIP: 0010:ax25_send_frame+0xe4/0x640 [ 3504.291515][ C0] Code: 00 48 85 c0 49 89 c4 0f 85 fb 03 00 00 e8 74 24 5c fa 49 8d bd 30 03 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 b1 04 00 00 4d 8b ad 30 03 00 00 4d 85 ed 0f 84 [ 3504.291522][ C0] RSP: 0018:ffffc90000007ac0 EFLAGS: 00010206 [ 3504.291534][ C0] RAX: dffffc0000000000 RBX: ffff888099476008 RCX: 0000000000000002 [ 3504.291543][ C0] RDX: 0000000000000066 RSI: ffffffff8717f86c RDI: 0000000000000330 [ 3504.291551][ C0] RBP: ffffffff8d51bca0 R08: 0000000000000001 R09: ffffffff8c5d8b57 [ 3504.291559][ C0] R10: fffffbfff18bb16a R11: 0000000000000000 R12: 0000000000000000 [ 3504.291567][ C0] R13: 0000000000000000 R14: 0000000000000104 R15: 0000000000000000 [ 3504.291578][ C0] FS: 00007f1a06b08700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 3504.291587][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3504.291595][ C0] CR2: 0000001b2e823000 CR3: 000000004d474000 CR4: 00000000001506f0 [ 3504.291609][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3504.291665][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3504.291669][ C0] Call Trace: [ 3504.291673][ C0] [ 3504.291701][ C0] rose_send_frame+0xcc/0x2f0 [ 3504.291717][ C0] rose_transmit_clear_request+0x1d5/0x290 [ 3504.291735][ C0] rose_rx_call_request+0x4bd/0x1978 [ 3504.291752][ C0] ? rose_release+0x4c0/0x4c0 [ 3504.291772][ C0] rose_loopback_timer+0x15d/0x470 [ 3504.291787][ C0] call_timer_fn+0x1ac/0x760 [ 3504.291799][ C0] ? rose_link_rx_restart.cold+0xaa/0xaa [ 3504.291813][ C0] ? msleep_interruptible+0x130/0x130 [ 3504.291831][ C0] ? _raw_spin_unlock_irq+0x1f/0x80 [ 3504.291846][ C0] ? lockdep_hardirqs_on_prepare+0x19c/0x530 [ 3504.291856][ C0] ? trace_hardirqs_on+0x5f/0x220 [ 3504.291867][ C0] ? rose_link_rx_restart.cold+0xaa/0xaa [ 3504.291880][ C0] __run_timers.part.0+0x67c/0xaa0 [ 3504.291897][ C0] ? call_timer_fn+0x760/0x760 [ 3504.291913][ C0] ? clockevents_program_event+0x12b/0x350 [ 3504.291928][ C0] ? mark_held_locks+0x9f/0xe0 [ 3504.291941][ C0] ? sched_clock_cpu+0x18/0x1b0 [ 3504.291957][ C0] run_timer_softirq+0xae/0x1a0 [ 3504.291971][ C0] __do_softirq+0x2de/0xa24 [ 3504.291989][ C0] asm_call_on_stack+0xf/0x20 [ 3504.291994][ C0] [ 3504.292007][ C0] do_softirq_own_stack+0x9d/0xd0 [ 3504.292019][ C0] irq_exit_rcu+0x1f3/0x230 [ 3504.292034][ C0] sysvec_apic_timer_interrupt+0x51/0xf0 [ 3504.292046][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3504.292058][ C0] RIP: 0010:console_unlock+0xbd1/0xf30 [ 3504.292072][ C0] Code: 89 48 c1 e8 03 42 80 3c 38 00 0f 85 2b 03 00 00 48 83 3d 49 15 59 08 00 0f 84 8d 01 00 00 e8 16 f7 16 00 48 8b 7c 24 30 57 9d <0f> 1f 44 00 00 eb 88 e8 03 f7 16 00 48 8d 7d 08 48 89 f8 48 c1 e8 [ 3504.292079][ C0] RSP: 0018:ffffc90012256ea8 EFLAGS: 00000216 [ 3504.292090][ C0] RAX: 00000000000040b0 RBX: 0000000000000200 RCX: ffffc90007b9a000 [ 3504.292098][ C0] RDX: 0000000000040000 RSI: ffffffff815d25ca RDI: 0000000000000216 [ 3504.292107][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffffff8c5d8a27 [ 3504.292123][ C0] R10: fffffbfff18bb144 R11: 0000000033363654 R12: ffffffff84bf5160 [ 3504.292132][ C0] R13: ffffffff8a3c20b0 R14: 0000000000000067 R15: dffffc0000000000 [ 3504.292147][ C0] ? netconsole_netdev_event+0x2b0/0x2b0 [ 3504.292161][ C0] ? console_unlock+0xbca/0xf30 [ 3504.292180][ C0] vprintk_emit+0x2fd/0x770 [ 3504.292195][ C0] vprintk_func+0x8f/0x1a6 [ 3504.292208][ C0] printk+0xba/0xed [ 3504.292221][ C0] ? log_store.cold+0x16/0x16 [ 3504.292235][ C0] ? trace_hardirqs_on+0x5f/0x220 [ 3504.292250][ C0] ? lockdep_hardirqs_on+0x76/0xf0 [ 3504.292266][ C0] ? _raw_spin_unlock_irqrestore+0x9b/0xe0 [ 3504.292280][ C0] ? ___ratelimit+0x59/0x577 [ 3504.292295][ C0] __nla_validate_parse.cold+0x4c/0x56 [ 3504.292311][ C0] ? nla_get_range_signed+0x520/0x520 [ 3504.292327][ C0] __nla_parse+0x3d/0x4a [ 3504.292340][ C0] __rtnl_newlink+0x386/0x1740 [ 3504.292356][ C0] ? rtnl_setlink+0x3b0/0x3b0 [ 3504.292368][ C0] ? lock_downgrade+0x830/0x830 [ 3504.292385][ C0] ? is_bpf_text_address+0xcb/0x160 [ 3504.292398][ C0] ? kernel_text_address+0xbd/0xf0 [ 3504.292411][ C0] ? __kernel_text_address+0x9/0x30 [ 3504.292426][ C0] ? unwind_get_return_address+0x51/0x90 [ 3504.292440][ C0] ? profile_setup.cold+0xc1/0xc1 [ 3504.292452][ C0] ? arch_stack_walk+0x97/0xf0 [ 3504.292471][ C0] ? stack_trace_save+0x8c/0xc0 [ 3504.292485][ C0] ? stack_trace_consume_entry+0x160/0x160 [ 3504.292500][ C0] ? lockdep_hardirqs_on+0x76/0xf0 [ 3504.292534][ C0] ? lock_is_held_type+0xbb/0xf0 [ 3504.292551][ C0] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 3504.292563][ C0] ? trace_kmalloc+0xfd/0x130 [ 3504.292578][ C0] ? kmem_cache_alloc_trace+0x168/0x2d0 [ 3504.292590][ C0] rtnl_newlink+0x64/0xa0 [ 3504.292601][ C0] ? __rtnl_newlink+0x1740/0x1740 [ 3504.292614][ C0] rtnetlink_rcv_msg+0x44e/0xad0 [ 3504.292627][ C0] ? rtnetlink_put_metrics+0x510/0x510 [ 3504.292642][ C0] ? lock_acquire+0x1f1/0xad0 [ 3504.292658][ C0] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 3504.292677][ C0] netlink_rcv_skb+0x15a/0x430 [ 3504.292690][ C0] ? rtnetlink_put_metrics+0x510/0x510 [ 3504.292704][ C0] ? netlink_ack+0xa10/0xa10 [ 3504.292723][ C0] netlink_unicast+0x533/0x7d0 [ 3504.292739][ C0] ? netlink_attachskb+0x810/0x810 [ 3504.292752][ C0] ? _copy_from_iter_full+0x247/0x890 [ 3504.292765][ C0] ? __phys_addr+0x9a/0x110 [ 3504.292779][ C0] ? __phys_addr_symbol+0x2c/0x70 [ 3504.292792][ C0] ? __check_object_size+0x171/0x3e4 [ 3504.292808][ C0] netlink_sendmsg+0x856/0xd90 [ 3504.292825][ C0] ? netlink_unicast+0x7d0/0x7d0 [ 3504.292840][ C0] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3504.292854][ C0] ? netlink_unicast+0x7d0/0x7d0 [ 3504.292868][ C0] sock_sendmsg+0xcf/0x120 [ 3504.292881][ C0] ____sys_sendmsg+0x6e8/0x810 [ 3504.292895][ C0] ? kernel_sendmsg+0x50/0x50 [ 3504.292907][ C0] ? do_recvmmsg+0x6d0/0x6d0 [ 3504.292922][ C0] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3504.292935][ C0] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3504.292949][ C0] ___sys_sendmsg+0xf3/0x170 [ 3504.292962][ C0] ? sendmsg_copy_msghdr+0x160/0x160 [ 3504.292982][ C0] ? __fget_files+0x272/0x400 [ 3504.292998][ C0] ? lock_downgrade+0x830/0x830 [ 3504.293010][ C0] ? find_held_lock+0x2d/0x110 [ 3504.293023][ C0] ? __might_fault+0x11f/0x1d0 [ 3504.293039][ C0] ? __fget_files+0x294/0x400 [ 3504.293055][ C0] ? __fget_light+0xea/0x280 [ 3504.293069][ C0] __sys_sendmsg+0xe5/0x1b0 [ 3504.293082][ C0] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3504.293100][ C0] ? trace_hardirqs_on+0x5f/0x220 [ 3504.293114][ C0] ? lockdep_hardirqs_on+0x76/0xf0 [ 3504.293133][ C0] do_syscall_64+0x2d/0x70 [ 3504.293147][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3504.293155][ C0] RIP: 0033:0x45d189 [ 3504.293167][ C0] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3504.293173][ C0] RSP: 002b:00007f1a06b07c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3504.293184][ C0] RAX: ffffffffffffffda RBX: 000000000002c0c0 RCX: 000000000045d189 [ 3504.293192][ C0] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000008 [ 3504.293200][ C0] RBP: 000000000118d020 R08: 0000000000000000 R09: 0000000000000000 [ 3504.293207][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cfec [ 3504.293214][ C0] R13: 00007ffd6d0353ef R14: 00007f1a06b089c0 R15: 000000000118cfec [ 3504.293227][ C0] Modules linked in: [ 3504.293246][ C0] ---[ end trace e37400ce46ceb424 ]--- [ 3504.293261][ C0] RIP: 0010:ax25_send_frame+0xe4/0x640 [ 3504.293275][ C0] Code: 00 48 85 c0 49 89 c4 0f 85 fb 03 00 00 e8 74 24 5c fa 49 8d bd 30 03 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 b1 04 00 00 4d 8b ad 30 03 00 00 4d 85 ed 0f 84 [ 3504.293282][ C0] RSP: 0018:ffffc90000007ac0 EFLAGS: 00010206 [ 3504.293293][ C0] RAX: dffffc0000000000 RBX: ffff888099476008 RCX: 0000000000000002 [ 3504.293300][ C0] RDX: 0000000000000066 RSI: ffffffff8717f86c RDI: 0000000000000330 [ 3504.293308][ C0] RBP: ffffffff8d51bca0 R08: 0000000000000001 R09: ffffffff8c5d8b57 [ 3504.293316][ C0] R10: fffffbfff18bb16a R11: 0000000000000000 R12: 0000000000000000 [ 3504.293324][ C0] R13: 0000000000000000 R14: 0000000000000104 R15: 0000000000000000 [ 3504.293336][ C0] FS: 00007f1a06b08700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 3504.293344][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3504.293352][ C0] CR2: 0000001b2e823000 CR3: 000000004d474000 CR4: 00000000001506f0 [ 3504.293364][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3504.293371][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3504.293378][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 3504.294972][ C0] Kernel Offset: disabled [ 3505.186884][ C0] Rebooting in 86400 seconds..